PALOMAR MEDICAL TECHNOLOGIES INC
10-K, 1998-04-14
PRINTED CIRCUIT BOARDS
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                                    FORM 10-K

                     U.S. SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

              ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 (d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

                     For fiscal year ended December 31, 1997

                         Commission file number: 0-22340
                                [OBJECT OMITTED]

                        PALOMAR MEDICAL TECHNOLOGIES, INC.
                        ----------------------------------
             (Exact name of registrant as specified in its charter)

<TABLE>
<S>             <C>                                              <C>

                Delaware                                                     04-3128178
                --------                                                     ----------
(State or other jurisdiction of incorporation or organization)    (I.R.S. Employer Identification No.)
</TABLE>

               45 Hartwell Avenue, Lexington, Massachusetts 02173
               --------------------------------------------------
                    (Address of principal executive offices)
                                 (781) 676-7300
                                 --------------
                (Issuer's telephone number, including area code)

Securities registered pursuant to Section 12 (b) of the Act:
- ------------------------------------------------------------
                                                       Name of each exchange on
         Title of each class                                which registered
         -------------------                           ------------------------
         Not Applicable                                     Not Applicable  

          Securities registered pursuant to Section 12 (g) of the Act:
          -----------------------------------------------------------
                          Common Stock, $.01 par value

     Indicate  by check mark  whether the  registrant  (1) has filed all reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during  the  preceding  12 months  (or for such  shorter  period  that the
registrant  was  required to file such  report(s)),  and (2) has been subject to
such filing requirements for the past 90 days.    Yes   X   No
                                                       ---      ---

     Check if there is no disclosure  of  delinquent  filers in response to Item
405 of  Regulation  S-K  contained  in  this  form,  and no  disclosure  will be
contained,  to the  best of  registrant's  knowledge,  in  definitive  proxy  or
information  statements  incorporated by reference in Part III of this Form 10-K
or any amendment to this Form 10-K. [ ]

     As of March 20, 1998,  59,553,243  shares of Common Stock were outstanding.
The  aggregate  market value of the voting  shares (based upon the closing price
reported by Nasdaq on March 20,  1998) of Palomar  Medical  Technologies,  Inc.,
held by nonaffiliates was $66,009,188.  For purposes of this disclosure,  shares
of Common  Stock held by entities who own 5% or more of the  outstanding  Common
Stock, as reported in Amendment No. 3 to a Schedule 13G filed on March 10, 1998,
and shares of Common Stock held by each officer and director  have been excluded
in that such  persons may be deemed to be  "affiliates"  as that term is defined
under the Rules and  Regulations  of the Securities  Exchange Act of 1934.  This
determination of affiliate status is not necessarily conclusive.

                       DOCUMENTS INCORPORATED BY REFERENCE

     Portions of the definitive  proxy  statement to be filed prior to April 30,
1998,  pursuant to  Regulation  14A of the  Securities  Exchange Act of 1934 are
incorporated by reference into Part III of this Form 10-K

Transitional Small Business Disclosure Format:       Yes      X    No
                                                 ---         ---

<PAGE>

                                     PART I

ITEM 1.  BUSINESS.

(a)      INTRODUCTION

         Palomar Medical  Technologies,  Inc. (the "Company" or "Palomar" or the
"Registrant")  was organized in 1987 to design,  manufacture  and market lasers,
delivery systems and related disposable  products for use in medical procedures.
In December 1992 the Company went public.  Subsequently,  the Company pursued an
aggressive  acquisition program,  acquiring companies in its core laser business
as well as others,  principally in the electronics  industry, in order to spread
risk and bolster  operating  assets,  among other  reasons.  By the beginning of
1997, the Company had more than a dozen  subsidiaries.  At the same time, having
obtained FDA  clearance to market its  EpiLaser(R)  hair removal laser system in
March 1997, the Company was well  positioned to focus on what it believes is the
most promising product in its core laser business. Hence, under the direction of
a new Board and management,  the Company  undertook an ambitious program in 1997
of exiting all non-core  businesses and  investments  and focusing only on those
businesses   which  it  believes  hold  the  greatest   promise  for  maximizing
stockholder value. Currently,  the Company has four subsidiaries,  one of which,
Dynaco Corp. ("Dynaco"),  the only remaining electronics subsidiary, the Company
anticipates exiting in 1998. (See Report on Form 8-K filed December 23, 1997 and
incorporated  herein by reference.) The remaining three subsidiaries are Palomar
Medical Products, Inc. ("PMP"), in Lexington, Massachusetts, where the Company's
ruby hair removal laser system is manufactured,  Star Medical Technologies, Inc.
("Star") in Pleasanton,  California, where the Company's diode hair and leg vein
removal  laser is  manufactured,  and Cosmetic  Technology  International,  Inc.
("CTI"), also headquartered in Lexington, Massachusetts, which provides cosmetic
laser services.

(b)      FINANCIAL INFORMATION ABOUT INDUSTRY SEGMENTS

         The Company conducts business in one industry segment, medical products
and  services.  In 1997,  the Company  began a program of  divesting  all of its
noncore electronics  subsidiaries.  The Company expects to complete this program
in 1998.  (See  Item 7.  "Management's  Discussion  and  Analysis  of  Financial
Condition  and  Results  of  Operations  -  Overview"  and  Note 2 to  Financial
Statements.)

(c)      DESCRIPTION OF BUSINESS

         (i)      PRINCIPAL PRODUCTS AND SERVICES

                  Lasers for Hair Removal

         The word "laser" is the acronym for "light  amplification by stimulated
emission of  radiation."  The  emitted  radiation  oscillates  within an optical
resonator  and is amplified by an active  medium,  resulting in a  monochromatic
beam of light,  which is narrow,  highly  coherent  and thus can be focused to a
small spot with a high degree of  precision.  In recent  years,  scientists  and
clinicians  have  developed a concept  called  tissue optics to describe how the
unique properties of the laser can be used to treat human tissue selectively and
more precisely.  By careful  selection of laser  parameters,  such as wavelength
(color),   energy  and  pulse  width  (exposure   time),  and  with  a  detailed
understanding of the physical and optical  properties of the target tissue,  the
clinician  can  selectively   treat  the  target  tissue  while   minimizing  or
eliminating  damage to surrounding  tissue. The concept of color selectivity has
been useful in  developing a number of successful  dermatological  applications.
The patented hair removal technology  utilized by Palomar targets the pigment in
a hair  follicle  and was  developed  by Dr. R. Rox  Anderson  at  Massachusetts
General Hospital ("MGH").  Pigment,  called melanin, is found in the upper layer
of the skin and in the hair shaft and hair follicle  deeper below the surface of
the skin. With the appropriate selection of wavelength (color), energy and pulse
width to allow for the  preferential  absorption  of laser energy by the melanin
present in the hair, there is negligible  absorption by the surrounding  tissue.
Energy from ruby lasers is particularly  well absorbed by melanin and absorption
by other  cells and tissue is  particularly  low.  Palomar  uses a patented  and
proprietary  contact  cooling  technology to protect the upper layer of the skin
while the ruby or diode laser light is  targeting  and  destroying  the follicle
deeper within the skin tissue. In addition,  Palomar's  patented contact cooling
handpiece enables the laser light to penetrate to the correct depth while at the
same time limiting the amount of discomfort associated with the procedure.  This
method  of hair  removal  using  the  cooling  handpiece  allows  for  selective
destruction  of the target  follicle  

                                       1
<PAGE>

without harming the surrounding  skin or surface of the skin. The laser light is
pulsed at a rapid rate  covering  approximately  one-eighth  square inch at each
pulse.  This  treatment  method  allows  for a large  area of  treatment  over a
relatively short period of time.

         Using its core ruby laser technology,  originally  developed for tattoo
removal and pigmented  lesions,  Palomar  developed a long pulse ruby laser, the
EpiLaser(R)  laser  system,  that  is  specifically   configured  to  allow  the
appropriate  wavelength,   energy  level  and  pulse  duration  to  be  absorbed
effectively  by the hair  follicle  without  being  absorbed by the  surrounding
tissue. That, combined with the patented ChillTip(TM) cooling handpiece,  allows
for safe and effective hair removal.

         In an effort to find a way to allow the laser light to pass through top
skin layers and be deeply absorbed in the hair follicle below, a contact cooling
handpiece  was  developed  by  MGH  and  licensed  to  Palomar  on an  exclusive
world-wide  perpetual basis. This unique cooling handpiece is key to the success
and  safety of  Palomar's  laser  hair  removal  systems,  as it  permits  laser
applications of higher power with better targeting and greater safety.  The cold
sapphire  tip  protects  the  epidermis   while  allowing  the  laser  light  to
efficiently  destroy  the target  follicles.  The  Company  believes  its unique
delivery  system  enables the user to address a  potentially  larger market than
electrolysis currently does by offering to treat large areas of the body such as
back,  chest,   abdomen,   legs,  arms  and  other  areas.  (See  "Research  and
Development.")

         In March 1997,  Palomar was the first  company to receive FDA clearance
to sell and market a ruby laser in the U.S. for hair  removal.  In December 1997
and January 1998 respectively, Palomar was also the first company to receive FDA
clearance  for a diode laser for hair  removal and for leg vein  treatment,  the
Company's LightSheer(TM) diode laser system.

         During  1998,  Palomar may  upgrade its ruby laser  system to include a
fiber delivery  system,  a higher energy head and a new handpiece.  Palomar will
continue to make  improvements to the ruby laser systems including higher energy
(for even more effective  hair  reduction),  colder cooling and user  selectable
pulse  widths (for more comfort and safety with darker  skin),  and faster pulse
rate (for faster hair removal).

         Throughout  1997, the Company's Star  subsidiary  continued work on the
Company's  latest hair removal  system,  the  LightSheer(TM)  diode laser.  This
revolutionary device incorporates state-of-the-art laser diode technology into a
2,000 watt  system that the Company  feels will be the ideal  complement  to the
current ruby laser technology for hair removal.  The LightSheer(TM)  diode laser
weighs approximately  one-eighth the weight of the EpiLaser(R) laser system, can
complete a treatment  more rapidly than the ruby laser,  and plugs into any wall
outlet.  Clinical results after 18 months of testing show comparable  results to
the EpiLaser(R)  laser system for most hair and skin types.  The new system uses
Palomar's  exclusive  patented  contact  cooling  technology to provide  greater
efficacy while maintaining epidermal safety.

                  The Hair Removal Market

         The market for  laser-based  hair removal is in its early stages and is
rapidly  growing.  The  final  size of that  market  cannot  yet be  determined;
however,  the Company  believes that the current  electrolysis  market is a good
model.  Last year,  more than one million women in the United  States  underwent
treatment  using  electrolysis,  spending  on  average  more than  $1,000  each,
representing a market of approximately $1 billion annually. In addition, surveys
indicate  as  many  as 15% of men  would  also  like  to  remove  unwanted  hair
especially from back and chest areas. Electrolysis is a commonly used method for
the  long-term  removal of body hair.  Other  methods  of hair  removal  include
waxing, depilatories,  tweezing, depilatory creams and shaving, all resulting in
only  short-term  hair  removal.  (See Item 7.  "Risk  Factors -  Dependence  on
Developing Market; Product Concentration.")

         Electrolysis  is a process in which an  electrologist  inserts a needle
directly into a hair  follicle and activates an electric  current in the needle,
which disables the hair  follicle.  The tiny blood vessels in each hair follicle
are heated and coagulated,  presumably  cutting off the blood supply to the hair
matrix,  or are destroyed by chemical  action  depending upon modality used. The
success  rate for  electrolysis  is  variable  depending  upon the  skill of the
electrologist  and  always  requires  a series of  treatments.  Electrolysis  is
time-consuming, expensive and sometimes painful. There is also some risk of skin
blemishes and a rising concern relating to needle infection.  Since electrolysis
only  treats  one  hair  follicle  at a time  and can only  treat  visible  hair
follicles,  the  treatment  of an area as  small  as an  upper  lip may  require
numerous  visits  at an  aggregate  cost of up to  $1,000.  Although  70% of all
electrolysis  treatments are for facial hair, the neck,  breasts and bikini line
are  also  

                                       2
<PAGE>

treated.  Because hair  follicles  are disabled one at a time,  electrolysis  is
rarely used to remove hair from large areas such as the back, chest, abdomen and
legs.

         Market  surveys report that more than 70% of women in the United States
employ one or more  techniques  for temporary hair removal from various parts of
the body.  Pulling hair from the follicle  produces the  longest-term  temporary
results,  but is painful and may cause skin  irritation.  A number of techniques
are used to pull hair  from the  follicle  including  waxing,  depilatories  and
tweezing. In the waxing process, a lotion, generally beeswax-based, is spread on
the area to be treated and allowed to harden,  thereby  trapping the hairs.  The
hardened  film is then  rapidly  peeled off,  pulling out the  entrapped  hairs.
Depilatories  employ  rotating  spring coils or slotted rubber rolls to trap and
pull out the hairs.  Tweezing involves removing  individual hairs with a pair of
tweezers.  Depilatory creams,  which contain chemicals to separate hair from the
follicle, frequently leave a temporary,  unpleasant odor and may also cause skin
irritation.  Shaving is the most widely used method of hair removal,  especially
for legs and underarms, but produces the shortest-term results. Hair bleaches do
not  remove  hair,  but  instead  lighten  the  color of hair so that it is less
visible.  A  principle  drawback  of all of these  methods is that they  require
frequent treatment.

         Studies  using  Palomar's  laser  hair  removal  process   demonstrated
significant permanent reduction of hair following treatment with the EpiLaser(R)
laser system.  The first  treatment  causes a portion of the hair (typically the
hair in the growth mode) to be reduced in size,  color and/or quantity (based on
studies  followed  for up to three  years) and causes  significant  growth delay
(three  to six  months)  of most of the  rest of the  hair.  Since  the  partial
re-growth  tends to occur in synchrony,  the  follow-up  treatment is often more
effective than the first treatment.  An FDA submission  seeking to allow Palomar
to claim permanent  reduction of hair from treatments with its EpiLaser(R) laser
system was filed in January of 1998.  Benefits of  Palomar's  laser hair removal
process include: significant long term cosmetic improvement, treatment of larger
areas in each treatment session, relatively painless procedure,  reduced risk of
scarring,  non-invasive procedure,  no risk of  cross-contamination,  and higher
success rates than with previous methods.

                  Marketing, Distribution and Service

         Pursuant to an  agreement  executed in November  1997,  Coherent,  Inc.
("Coherent") is the exclusive  distributor for Palomar's hair removal lasers. If
Coherent fails to meet certain  minimums sales quotas specified in its agreement
with  Palomar,  it loses its  exclusive  distribution  rights.  Coherent  is the
largest  medical  laser  company  in the  world,  with  over 200  sales  persons
worldwide.  Under its agreement with Palomar, Coherent is responsible for sales,
marketing,  service,  training  and  education.  Coherent  has  over 50  service
representatives in the US, and over 100 worldwide.  (See Item 7. "Risk Factors -
Dependence  on New  Relationship  with  Coherent"  and Note  12(e) to  Financial
Statements.)

                  Laser for Tattoo and Pigmented Lesion Removal

         The Company also sells a Q-switched  ruby laser for tattoo  removal and
treating  pigmented  lesions,  the  RD-1200(TM).   In  1997,  RD-1200(TM)  sales
constituted  approximately  10% of  the  Company's  sales,  and  were  primarily
overseas,  in Japan,  Korea  and other  parts of the  world.  Palomar  sells and
services the RD-1200(TM)  through  distributors  internationally.  In the United
States,  Palomar has provided service through its own service organization,  but
expects to arrange for third party service beginning in the middle of 1998.

         The RD-1200(TM) Q-switched ruby laser has been on the market for nearly
nine years. Competition in the medical device industry is intense and technology
developments  have  continued  at a rapid pace over the past  decade.  While the
RD-1200(TM) Q-switched ruby laser is still recognized as the "gold standard" for
performance in this market,  there are less expensive products now available for
this purpose. Palomar expects sales of this product to continue in 1998 at a low
volume to foreign  countries where the advantages of ruby laser for treatment of
pigmented lesions is especially important.

                  Cosmetic Laser Services

         An  additional  avenue  that the  Company  has  explored  for its laser
technology is the service business  conducted through its CTI subsidiary,  which
was incorporated in 1996 for that purpose. During 1997, CTI established a number
of test sites to explore business models.

                                       3
<PAGE>

         In early  1997,  CTI  entered  into a binding  letter  of  intent  with
Columbia/HCA,  one of the  world's  largest  owners  and  operators  of  medical
facilities,  to  establish  revenue-sharing  cosmetic  laser  service  sites  in
existing  Columbia/HCA   facilities.   To  date,  three  such  sites  have  been
established.  CTI provides each of its sites with a turnkey package of laser and
medical  device  technology,   equipment,   training  and  service,   operations
personnel,  strategic  advertising  and marketing  programs,  patient  financial
credit  programs and management  assistance.  To date,  ten CTI  revenue-sharing
sites in  addition  to the  Columbia/HCA  sites are open and under  development.
During 1997,  CTI generated  revenues of  approximately  $1,000,000 and incurred
operating expenses of approximately $4,500,000.

         (ii)     PRODUCTS UNDER DEVELOPMENT

                  Burn Diagnosis Laser System

         In 1994,  the Company's  Star  subsidiary was awarded a $60,000 Phase I
Small Business  Innovation  Research Grant ("SBIR")  entitled "High Energy Diode
Laser for Burn Diagnosis" by the U.S. Air Force,  Phillips Laboratory.  In 1994,
Star  obtained  an  exclusive,  worldwide  license to a patent  relating  to the
measurement of burn depth in skin from the Office of Technology  Affairs at MGH.
In 1995,  Star was  granted  a  $743,000  follow-on  Phase II SBIR  contract  by
Phillips  Laboratory  for the research and  development  of the burn  diagnostic
system.  During the fiscal years ended  December 31, 1997,  1996 and 1995,  Star
recognized  $149,251,  $281,991 and  $307,000 of  government  contract  revenue,
respectively. In 1996, Star began initial clinical testing of the burn diagnosis
system at the Shriner  Burn Center in Boston,  Massachusetts  and at the Augusta
Medical  Center in Augusta,  Georgia.  The system is designed to illuminate  the
wound site with near  infrared  light from a diode  laser and to image the blood
flow using a fluorescence  dye as an aid to the doctor in determining the extent
of blood flow within the dermis to more accurately diagnose the degree of a burn
and to enable  physicians  to improve  treatment of burn  patients.  To date the
system has been tested on a small number of burn  patients and has  demonstrated
the  ability to detect the absence or presence of blood flow deep in the dermis.
The system has also been used  clinically  to determine  blood flow  surrounding
skin ulcers and in surgical flaps,  again, on a very limited number of patients.
Clinical  testing  continues at the Augusta Medical Center.  The Company expects
that it may take several years before a commercial blood flow diagnostic product
is available.

                  Laser Tonsillectomy

         In June 1994, the Company  signed an agreement with the  Otolaryngology
Research  Center for Advanced  Endoscopic  Applications  at New England  Medical
Center,  Boston,  Massachusetts  (the "NEMC  Agreement"),  to provide a research
grant and to  sponsor  investigations  and  development  of laser  applications,
advanced  delivery systems and disposable  products in the area of dye and diode
laser  applications in otolaryngology  and related  specialties.  Under the NEMC
Agreement,  the  Company  provided a total of $150,000 in funding and $50,000 in
the form of laser hardware.  The parties have reached an understanding  that the
Company will obtain  ownership rights or the right of first refusal to exclusive
worldwide  licenses to sell and market any  inventions  developed with the grant
funding.  In August  1994,  the NEMC  Agreement  was  amended to support  animal
testing with one of the  Company's  diode lasers in connection  with  performing
tonsillectomies.  In the year ended  December  31,  1997,  the Company  provided
$54,000 in funding. The animal studies were completed  successfully in 1997. The
Company intends to fund human clinical studies in this area over the next twelve
month  period.  The Company  expects  that it may take  several  years  before a
commercial product for tonsillectomy is available.

                  Dye Laser

         During  1995,  the Company  entered into a two year cost plus fixed fee
contract  with  the U.S.  Army  for the  investigation  of  compact,  wavelength
diverse,  high efficiency  solid-state dye lasers.  In 1997, the Company,  which
does not anticipate this research will result in a commercial product within the
next few years,  concluded with the U.S. Army a Novation Agreement which novates
this  contract  to Physical  Sciences,  Inc.  ("PSI").  Upon  completion  of the
contract,  PSI has agreed to offer the  Company a right of first  refusal  for a
commercial license to sell,  manufacture or otherwise dispose of solid-state dye
laser  technology  as  developed  by PSI under the  contract  for use in medical
products.

                                       4
<PAGE>

                  Laser Thrombolysis

         In 1993,  the Company  entered into an  agreement  with the Edwards LIS
Division of Baxter (the  "Baxter  Agreement")  regarding  an  integrated  system
utilizing lasers and catheters for the removal of blood clots.  Under the Baxter
Agreement,  Baxter licensed its proprietary  technology to the Company,  and the
Company cross-licensed its laser thrombolysis  technology to Baxter. The Company
also granted to Baxter a license to sell and market products  incorporating such
technology.  Baxter agreed to transfer its interest in the agreement to Advanced
Cardiovascular  Systems,  Inc.  ("ACS"),  a division of Eli Lilly,  as part of a
purchase by Eli Lilly of the Baxter LIS division.  Eli Lilly  subsequently  sold
ACS to Guidant Corp.

         In January 1997, Palomar became an equity partner in the formation of a
new company, LaTIS, Inc., created to use Palomar's laser thrombolysis technology
to develop a pulsed-dye laser system for treating strokes. All licenses relating
to this  technology have been  transferred to LaTIS.  With the formation of this
new venture, laser thrombolysis is no longer part of Palomar's strategic agenda,
although the Company can still derive some benefits from its research due to its
equity participation.

         (iii)    PRODUCTION AND SOURCES AND AVAILABILITY OF MATERIALS

         Palomar's  manufacturing  and research and  development  operations are
located in two locations, Lexington,  Massachusetts and Pleasanton,  California.
The ruby laser  system is  manufactured  in  Massachusetts  and the diode  laser
system is manufactured in California. Manufacturing consists of the assembly and
testing  of   components   purchased   from  outside   suppliers   and  contract
manufacturers.  Palomar  maintains  control of and  manufactures  key components
in-house.  The entire fully  assembled  system is subjected to a rigorous set of
tests prior to shipment to the customer or distributors.

         Palomar depends and will depend upon a number of outside  suppliers for
components used in its manufacturing  process.  Most of Palomar's components and
raw materials are available from a number of qualified  suppliers.  Two critical
components that are available through only one qualified  supplier each are ruby
rods for the ruby  lasers  and diode  bars for the diode  lasers.  To date,  the
Company has not experienced,  nor does it expect to experience,  any significant
delays in obtaining  component parts or raw materials.  Palomar has expanded its
manufacturing capabilities to satisfy projected demand. Palomar has the approval
for the CE  Mark  for the  EpiLaser(R)  laser  system,  and is  working  towards
completion of ISO 9001  registrations for both facilities.  (See "Risk Factors -
Dependence on Suppliers.")

         (iv)     PATENTS AND LICENSES

         Certain  processes by which the Company is able to produce its products
are largely  proprietary.  The Company  believes  that patent  protection of its
technology and products that result from the Company's  research and development
efforts  is  important  to  the  possible  commercialization  of  the  Company's
technology.   The  Company  continually  attempts  to  protect  its  proprietary
technology  by  obtaining  patent  application  protection  and relying on trade
secret laws and non-disclosure and confidentiality agreements with its employees
and persons that have access to its proprietary technology.

         To date,  the Company and its  subsidiaries  have filed  eleven  patent
applications  related to its laser  products  with the United  States Patent and
Trademark Office in order to protect its current  technology.  This includes two
applications  that are continuations of previous  applications.  To date, two of
these patents have been issued.  Additionally,  the Company  extends many of its
domestic filings into foreign  applications.  To date, four foreign applications
have been filed, and no foreign patents have been issued. The Company intends to
aggressively  pursue any person or company that offers products that the Company
believes  infringe  on one  or  more  of  its  patents  or on  patents  licensed
exclusively to the Company.

         The  Company  believes  it owns,  or has the  right to use,  the  basic
patents covering its products.  However, each year there are hundreds of patents
granted  worldwide  related to lasers and their  applications.  In the past, the
Company  has been able to obtain  patent  licenses  for  patents  related to its
products on commercially  reasonable  terms.  The failure to obtain a key patent
license  from a third party could  cause the  Company to incur  liabilities  for
patent  infringement  and, in the extreme case, to discontinue the manufacturing
of products that infringe upon the patent.  Management believes that none of the
Company's  current products  infringe upon a valid claim of any patents owned by
third parties, where the failure to license the patent would have a material and
adverse effect on the Company's financial position or results of operations.

                                       5
<PAGE>

         In March 1997, one of Palomar's competitors,  Selvac Acquisitions Corp.
("Selvac"), filed a complaint alleging, among other things, that the EpiLaser(R)
laser system infringes a patent held by Selvac.

         Another  company  has  recently   informally   notified  the  Company's
distributor  that it believes that the Company's  contact cooling method as used
in connection  with the Company's diode laser for vascular  lesions  infringes a
patent owned by that company.  The Company is evaluating this contention.  Based
upon the Company's review to date, it does not appear that this patent should be
successfully assertable against the Company.

         Other than the two matters  described  above,  the Company has not been
notified  that it is  currently  infringing  on any  patents nor has it been the
subject of any patent infringement action. Defense of a claim of infringement is
costly and could have a material adverse effect on the Company's business,  even
if the Company  were to prevail.  (See Item 3. "Legal  Proceedings"  and Item 7.
"Risk Factors - Patents/Possible Patent Infringements.")

         The Company also entered  into a four year  agreement  with MGH whereby
MGH  agreed  to  conduct   clinical   trials  on  a  laser  treatment  for  hair
removal/reduction  invented  by Dr. R. Rox  Anderson,  Wellman  Laboratories  of
Photomedicine,  MGH. As part of the  agreement,  MGH  provided  the Company with
prior data  already  generated  by Dr.  Anderson  with respect to the ruby laser
device at MGH.  This  information  was the basis for the  Company's  application
filed with the FDA for approval of the  Company's  EpiLaser(R)  laser system for
treating  unwanted hair. The Company is obligated to fund the clinical  research
in the aggregate amount of approximately  $917,000 over the term of its contract
with MGH.  Effective  February 14, 1997, the Company  amended the 1995 agreement
with MGH. Under the terms of this  amendment,  the Company agreed to provide MGH
with a grant of $203,757 to perform research and evaluation in the field of hair
removal.  During 1997, the Company incurred  approximately  $1,100,000 under its
clinical research agreement with MGH and other clinical studies.

         In  August  1995,  the  Company  entered  into  a  worldwide  exclusive
agreement  with MGH to license (with the right to  sublicense)  U.S.  Patent No.
5,595,568  ("Permanent  Hair Removal Using Optical Pulses") as well as any other
patents arising out of the Palomar-funded  clinical trials. As consideration for
this  license,  the  Company  is  obligated  to pay MGH  royalties  of 5% of net
revenues  on  products   covered  by  valid  patents  licensed  to  the  Company
exclusively;  2.5% of net revenues on products covered by valid patents licensed
to the Company  non-exclusively;  no less than 2.5% of net revenues for products
sold for hair removal as well as other uses,  and a royalty to be  negotiated on
services  or  commercial  dispositions  (other than  sales)  involving  products
covered by valid patents licensed to the Company.

         On February 24, 1993, the  principals of the Company's Star  subsidiary
applied for a patent.  This application was subsequently  transferred to Star in
connection with the technology  underlying the use of a high-powered diode laser
for the treatment of psoriasis and other derma vascular malformation. The patent
was issued on June 18, 1996. Star has applied for additional  patents  regarding
the design and use of  high-powered  diode  lasers.  On June 22,  1995,  the New
England Medical Center ("NEMC") filed a patent application for Coagulation Laser
Tonsillectomy;  which  application  was issued as a patent on May 28, 1996.  The
Company  has  exclusive  rights  to the NEMC  patent.  MGH has filed a number of
patents surrounding  technology  involving laser hair removal.  The first patent
was issued on January 21, 1997,  and a  continuation-in-part  of this patent was
issued on April 7, 1998.  The  Company  has  licensed  this  laser hair  removal
technology from MGH in accordance with a certain license and research  agreement
as previously discussed.

         (v)      SEASONAL INFLUENCES

         There is no significant seasonal influence on the Company's sales.

         (vi)     FINANCING OF OPERATIONS AND INCREASE IN OUTSTANDING SHARES

         The Company has financed  current  operations and past expansion of its
core business with short-term  financial  borrowings and investments through the
private sale of debt and equity securities of the Company.  The Company raised a
total of $31,197,709 and  $53,534,990 in such financings  during the years ended
December 31, 1997, and December 31, 1996, respectively.  The Company anticipates
that it will require  substantial  additional  financing  during the next twelve
month period.  The Company may from time to time be required to raise additional
funds  through  additional  private  sales  of  the  Company's  debt  or  equity
securities.  Sales of  securities  to  private  investors  have  been  sold at a
discount to the current 

                                       6
<PAGE>

or future  public  market  for  similar  securities.  It has been the  Company's
experience that private  investors require that the Company make its best effort
to register their securities for resale to the public at some future time. There
can be no assurance  that the Company will be successful  in raising  additional
capital on favorable terms.  (See Notes 1, 6, 7 and 13 to Financial  Statements,
Item 5. "Market for Common Equity and Related Stockholder  Matters," and Item 7.
"Risk Factors - Substantial  Continuing Losses;  Doubt About Ability to Continue
as a Going Concern.")

         As a result of financing activities, business developments, mergers and
acquisitions,  issuance of  incentive  stock  options  and  warrants to purchase
common  stock to attract  and retain key  employees,  the  Company's  issued and
outstanding  shares of common stock have increased to 45,792,585 at December 31,
1997.  The Company also had  additional  reserved but unissued  shares of common
stock of  31,149,432  shares at December  31,  1997.  The  Company's  issued and
outstanding shares of common stock increased  subsequent to December 31, 1997 to
59,553,243  shares with additional  reserved but unissued shares of common stock
of 28,180,020 shares as of March 20, 1998. A substantial number of the Company's
reserved shares are registered and could be resold into the public market.  (See
Item 7. "Risk  Factors -  Issuance  of  Reserved  Shares;  Registration  Rights;
Issuance  of  Preferred  Stock  and  Debenture  Could  Affect  Rights  of Common
Stockholders;  and Significant  Outstanding  Indebtedness;  -  Subordination  of
Debentures.")

         There are no special inventory requirements or credit terms extended to
customers  that would have a material  adverse  effect on the Company's  working
capital.

         (vii)     DEPENDENCY ON A SINGLE CUSTOMER

         Sales pursuant to the Company's  Sales Agency,  Development and License
Agreement with Coherent  accounted for  approximately 11% of the Company's total
revenues in fiscal 1997.  (See -  Marketing,  Distribution  and  Service,  "Risk
Factors - Dependence on New Relationship with Coherent" and Notes 3(i) and 12(e)
to Financial Statements.)

         (viii)   BACKLOG

         The Company's  backlog of firm orders for its continuing  operations at
December 31, 1997,  and December 31, 1996,  was  approximately  $2.5 million and
$2.2 million,  respectively.  The backlog as of year-end has already been filled
in 1998. As of March 31, 1998,  the Company's  backlog of firm orders related to
its laser hair removal systems was approximately $7,000,000.

         (ix)     GOVERNMENT CONTRACTS

         Not applicable.

         (x)      COMPETITION

         The  markets  in which the  Company  is  engaged  are  subject  to keen
competition and rapid  technological  change.  Four other companies,  ThermoLase
Corporation,  Laser Industries,  Ltd., MEHL/Biophile International and Cynosure,
Inc.  have  received  market  clearance  from the FDA for laser hair removal and
another  company,  ESC Medical  Systems  Limited,  has received FDA clearance to
market a laser-like  system using  filtered  intense  light to remove hair.  The
Company  expects  that other  hair  removal  devices  will be  developed  and/or
introduced in 1998,  making laser hair removal the most competitive  application
within the cosmetic laser marketplace.  The Company also expects that there will
be further consolidation of companies within the laser hair removal industry via
acquisitions,  partnering  arrangements or joint  ventures;  ESC Medical Systems
Limited recently  completed the acquisition of Laser  Industries.  The Company's
products  will also compete with other hair  removal  products and methods.  The
Company  competes  primarily on the basis of  technology,  product  performance,
price, quality,  reliability,  distribution and customer service and support. To
remain  competitive,  the  Company  will be  required to continue to develop new
products,  periodically enhance its existing products and compete effectively in
the areas  described  above.  (See Item 7.  "Risk  Factors -  Dependence  on New
Products; Highly Competitive Industries.")

         In the cosmetic laser services  industry,  the Company's CTI subsidiary
competes  not only with other laser  companies  which also either  revenue-share
with  physicians  and/or  operate  their own centers,  but also with  healthcare
providers.  CTI's  services will also compete for business with other  aesthetic
service providers such as electrologists, beauty

                                       7
<PAGE>

salons,  spas, and  aestheticians,  among others.  Product  efficacy,  location,
marketing,  a wide offering of laser procedures,  price and customer service are
all important competitive factors. (See Item 7. "Risk Factors - New Ventures.")

         (xi)     RESEARCH AND DEVELOPMENT

         During fiscal 1997,  fiscal 1996, and fiscal 1995, the Company incurred
approximately   $11,990,332,   $6,297,477  and  $3,964,920,   respectively,   of
internally  sponsored  research  and  development  programs.  Due to the intense
competition and rapid technological  changes in the laser industry,  the Company
believes that it must  continue to improve and refine its existing  products and
services, and develop new applications for its technology.

         Wellman  Laboratories  ("Wellman Labs"), the world's largest biomedical
laser  research  facility  and part of the MGH Laser  Center  located in Boston,
Massachusetts,  was  created to oversee and speed the flow of  biomedical  laser
research from the laboratory to patient care. Funded in part by a grant from the
Department of Energy, the MGH Laser Center brings together two strengths of MGH:
its  clinical  departments  and the Wellman  Labs.  The MGH Laser  Center  works
together with industry,  academia and the Department of Energy  Laboratories  to
access  information and technology  across a broad spectrum of laser and medical
capabilities. The principals at Wellman Labs study the fundamental photophysical
and   photochemical   properties  and  processes  of  biomolecules   excited  by
ultraviolet,  visible and near infrared radiation.  Engineers,  laser physicists
and physicians  familiar with all aspects of  biomolecules,  cells and tissue in
vitro staff the labs.  The  scientists  work side by side with the clinicians to
understand the basic  principles  involved in the complex  interactions of light
and tissue.  In 1994, the Company began a number of studies for the treatment of
certain  dermatological  conditions  using its diode laser at Wellman  Labs.  In
1995,  those  studies  were  expanded to include the  Company's  ruby lasers for
cosmetic  procedures.  In 1997, those studies were again expanded to include the
Company's diode lasers for cosmetic  purposes.  Wellman Labs and the Company are
currently  evaluating the data  associated  with these  treatments.  The Company
works closely with Dr. R. Rox Anderson,  the Research  Director of the MGH Laser
Center and Associate  Professor of Dermatology at Harvard Medical School, who is
a recognized expert in laser tissue  interaction and the inventor of a number of
laser  procedures  in use today.  Dr.  Anderson has  authored  over 60 papers in
peer-reviewed publications relating to the use of lasers in dermatology,  is the
recipient  of  numerous  awards in the field of laser  medicine  and serves as a
member of the Blue  Ribbon Government  Liaison Committee of the American Society
for Laser  Medicine and Surgery.  Dr.  Anderson  holds ten U.S.  patents and has
pending  applications  for an  additional  eleven.  The Company feels that these
types of  relationships  are  critical  in  developing  effective  products  for
widespread  use in the  market  on a timely  basis,  and  that  this  method  of
conducting  research and  development  provides a higher level of technical  and
clinical expertise than it could provide on its own and in a more cost-efficient
manner.

         PMP's Vice President of Research and Development, Gregory Altshuler, is
the former Director of the Laser Center of the St. Petersburg (Russia) Institute
of Fine Mechanics and Optics (the "St. Petersburg Laser Center)" and the Company
continues to work closely with the St. Petersburg Laser Center,  contracting out
research  and  development  tasks to them on a project  basis.  Palomar owns all
inventions, developments and patents which result from the work performed at the
St. Petersburg Laser Institute and funded by Palomar. In 1997, the Company spent
approximately  $100,000  on  research  and  development  conducted  at  the  St.
Petersburg  Laser  Institute.  Dr.  Altshuler holds  approximately 50 patents in
Russia in the field of lasers and the application of lasers in medicine, and has
authored  approximately  130 papers  relating to laser physics,  engineering and
medicine.

         While MGH focuses on the biological aspects of laser hair removal,  Dr.
Altshuler's  in-house  research  and  development  team  focuses on the physical
aspects.  Approximately  40 employees of the Company and its  subsidiaries  were
engaged full time in research and development activities at December 31, 1997.

         Pursuant to the Sales Agency,  Development  and License  Agreement that
the  Company  entered  into with  Coherent  in  November  1997,  the Company has
committed to spend the following  amounts on research and  development  over the
next three years:  at least  $5,000,000  in 1998, at least 10% of its 1998 gross
revenues (minus  commissions to Coherent) from cosmetic laser products ("Product
Revenues") in 1999, and at least 10% of its 1999 Product Revenues in 2000.

         (See Item 7. "Risk Factors - Dependence on Third Party Researchers" and
Note 8 to Financial Statements.)

                                        8
<PAGE>

         (xii)    ENVIRONMENTAL PROTECTION REGULATIONS

         The Company  believes that  compliance  with  federal,  state and local
environmental regulations will not have a material adverse effect on its capital
expenditures, earnings or competitive position.

         (xiii)   IMPACT OF MEDICAL DEVICE REGULATIONS

     The Company's  products are subject to regulation and control by the Center
for  Devices  and   Radiological   Health,   a  branch  of  the  Food  and  Drug
Administration (FDA) within the Department of Health and Human Services. The FDA
medical device regulations  require either an Investigational  Device Exemption,
Pre-Market  Approval or 510(K) clearance before new products can be marketed to,
or utilized by, the  physician.  The  Company's  products are subject to similar
regulations in its major international markets. Complying with these regulations
is necessary for the  Company's  strategy of expanding the markets for and sales
of its products into these countries.  These approvals may necessitate  clinical
testing,  limitations  on the number of sales and controls of end user  purchase
price,  among other things.  In certain  instances,  these constraints can delay
planned shipment  schedules as design and engineering  modifications are made in
response to regulatory  concerns and requests.  The  Company's  competitors  are
subject  to the same  regulations.  (See  Item 7.  "Risk  Factors  -  Government
Regulation.")

         (xiv)    NUMBER OF EMPLOYEES

         As of  December  31,  1997,  the  Company  and its  PMP,  CTI and  Star
subsidiaries  employed  165  people,  two  independent   contractors  and  three
temporary employees.  In addition, as of December 31, 1997, the Company's Dynaco
subsidiary employed 187 people.

         The Company's  ability to develop,  manufacture and market its products
and to  establish  and  maintain a  competitive  position in the  industry  will
depend,  in large  part,  upon its  ability  to  attract  and  retain  qualified
technical,  marketing and managerial  personnel.  The Company  believes that its
relations  with its  employees  are good.  None of the  Company's  employees are
represented  by a union.  (See  Item 7.  "Risk  Factors  - Need  for  Additional
Qualified Personnel.")

(d)      FINANCIAL INFORMATION ABOUT EXPORTS BY DOMESTIC OPERATIONS

         Aggregate  export sales for the Company's  continuing  operations  were
approximately  $2,468,000 for 1995, $3,935,000 for 1996 and $4,978,000 for 1997.
The 1995 export sales  consisted  primarily of the  RD-1200(TM)  tattoo  removal
laser,  the 1996 export sales of a combination of both the  RD-1200(TM)  and the
EpiLaser(R) laser system, and the 1997 export sales primarily of the EpiLaser(R)
laser system. (See Note 3(h) to Financial Statements.)

ITEM 2.  PROPERTIES.

         The  Company  and its PMP and  CTI  subsidiaries  occupy  approximately
25,000  square feet of office,  manufacturing  and research  space in Lexington,
Massachusetts under a lease expiring in May 2000. The Company's Star subsidiary
occupies approximately 15,000 square feet of office,  manufacturing and research
space  under a lease  expiring  in April  1999 in  Pleasanton,  California.  The
Company  believes that these  facilities  are in good condition and are suitable
and  adequate  for  its  current  operations.   (See  Note  12(a)  to  Financial
Statements.)

ITEM 3.  LEGAL PROCEEDINGS.

         On October 7, 1996 the Company filed a declaratory  judgment  action in
the United  States  District  Court for the  District of  Massachusetts  against
MEHL/Biophile  ("MEHL")  seeking (i) a declaration that MEHL is without right or
authority to threaten or maintain  suit against the Company or its customers for
alleged infringement of the patent held by MEHL's subsidiary Selvac Acquisitions
Corp.  (the  "Selvac  Patent"),  that the  Selvac  Patent is  invalid,  void and
unenforceable,  and that the Company does not infringe the Selvac patent; (ii) a
preliminary and permanent injunction enjoining MEHL from threatening the Company
or its customers  with  infringement  litigation or  infringement;  and (iii) an
award to the Company of damages  suffered in connection with MEHL's conduct.  On
March 7, 1997,  Selvac filed a complaint for  injunctive  relief and damages for
patent  infringement  and for unfair  competition in the United States  District
Court for the District of New Jersey against the Company, two of its

                                       9
<PAGE>

subsidiaries and a New Jersey dermatologist. Selvac's complaint alleges that the
Company's  EpiLaser(R)  laser system  infringes  the Selvac  Patent and that the
Company  unfairly  competed by promoting the  EpiLaser(R)  laser system for hair
removal before it had received FDA approval for that specific  application.  The
Company  and  Selvac  agreed to dismiss  the  Massachusetts  litigation  without
prejudice.  The Company has brought in the New Jersey action its claims that the
Selvac patent is invalid,  that the Company has not infringed the Selvac patent,
that  MEHL  should  be  enjoined  from  making  further  assertions   concerning
infringement  and unfair  competition,  and that the  Company  should be awarded
attorney fees and other appropriate  relief.  Thus both the Company's and MEHL's
claims will be presented on the merits in New Jersey.  The court has granted the
Company's motion to dismiss Selvac's federal unfair  competition claim so far as
it depends on the Company's supposed violations of FDA rules. The court has also
granted the  Company's  motion to amend its  complaint  to allege that  Selvac's
patent was obtained by  inequitable  conduct.  The Company has moved for summary
judgment on the grounds  that the Selvac  patent is invalid and was  obtained by
inequitable  conduct.  Discovery  in the  case has been  stayed  by court  order
pending a ruling on the Company's  dispositive motion. The Company believes that
MEHL's claims are without merit.

         On October 16, 1997, the Company brought a declaratory  judgment action
in United States  District Court for the District of  Massachusetts  against the
holders and the indenture trustee of the Company's 4.5% Subordinated Convertible
Debentures due 2003, denominated in Swiss francs (the "Swiss Franc Debentures").
The  defendants  in this  action are  Banque SCS  Alliance  SA,  Arbuthnot  Fund
Managers,  Ltd.,  Banca  Commerciale  Lugano,  Privatinvest  Bank AG (these four
defendants  being  referred to  collectively  as the "Asserting  Holders"),  CUF
Finance S.A., Fibi Bank (Schweiz) AG, Teawood Nominees, Ltd., JS Gadd & CIE, SA,
Swedbank  (Luxembourg)  SA,  Christiana Bank Luxembourg SA, (now known as Credit
Agricole Indosuez),  Landatina Financiera SA and American Stock Transfer & Trust
Co., as trustee ("Trustee").  Just prior to this suit, the Asserting Holders had
alleged that the Company is in breach of certain protective  covenants under the
indenture.  The Company  believes that it is not in default under any protective
covenants,  and the Company's  action seeks a declaration from the Court to that
effect.  All payments on the Swiss Franc  Debentures were current to the time of
suit. On October 22, 1997, the Asserting Holders sued the Company and all of its
principal  subsidiaries  in the same court;  the October  16th and October  22nd
cases  have  been  assigned  to the same  judge,  and the  dispute  between  the
Asserting Holders and the Company is proceeding under the October 22nd case. The
Asserting  Holders  claim  that the  Company  has  breached  certain  protective
indenture  covenants  and that the  Asserting  Holders are entitled to immediate
payment of their indebtedness under the Swiss Franc Debentures (which amounts to
approximately  US$5,087,000 at current  exchange rates).  The Asserting  Holders
sought a temporary  restraining  order  attaching  bank accounts and barring the
Company from  transferring any interest in securities of its  subsidiaries.  The
Court denied this  motion,  and the  Asserting  Holders  withdrew a  preliminary
injunction  motion  concerning  essentially the same issues.  As of November 13,
1997, acting under applicable provisions of the indenture,  the Company notified
the holders of the Swiss Franc  Debentures  that it is causing the conversion of
all of the Swiss Franc  Debentures  into an aggregate  of 914,028  shares of the
Company's  common  stock.  The court  thereafter  denied  without  prejudice the
Company's  motion to dismiss the complaint on the ground the  Asserting  Holders
had failed to proceed  through the  Trustee,  as  required,  and denied  without
prejudice the Company's  motion for summary  judgment as to its conversion.  The
Asserting Holders' summary judgment motion, arguing that an event of default has
occurred  as a matter of law,  is under  advisement.  The court has  schedule  a
time-limited  evidentiary  hearing,  further  to clarify  the legal and  factual
issues.  If there remain  disputed  issues after that hearing,  the case will be
tried  before a  factfinder.  The Company  believes  that its  position in these
matters is correct and intends to contest  the claims of the  Asserting  Holders
vigorously. (See Note 6(a) to Financial Statements.)

         On August 27, 1997,  Pamela Siegman,  as Trustee for the Pamela Siegman
Trust,  filed an action in the Court of Chancery of the State of Delaware in and
for New Castle County against the Company and each of its current  directors and
two former  directors.  Siegman,  purportedly  on behalf of  similarly  situated
shareholders,  claimed  disclosure  errors and omissions in the Company's annual
meeting proxy statement,  and sought a declaration that the Company's  preferred
stock is void because of a purported deficiency in the Company's  Certificate of
Incorporation.  On March 9, 1998, the Court of Chancery ruled against Siegman on
all of her claims  (she had  abandoned  some of her claims  prior to the Court's
ruling).  The Company does not know whether  Siegman will appeal the ruling,  as
the court's final order has not of this date been entered.

        (See "Risk Factors - Risks Associated with Pending  Litigation" and Note
12(d) to Financial Statements.)

                                       10
<PAGE>

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.

         Not applicable.

                                       11
<PAGE>

                                     PART II

ITEM 5.  MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS.

         The  Company's  common  stock  is  currently  traded  on  the  National
Association of Securities Dealers Automated  Quotation System (NASDAQ) under the
symbol PMTI.  The following  table sets forth the high and low bid prices quoted
on NASDAQ  for the  Common  Stock for the  periods  indicated.  Such  quotations
reflect inter-dealer prices,  without retail markup,  markdown or commission and
do not necessarily represent actual transactions.


                                                        Fiscal Year Ended
                                                        December 31, 1996
                                                        -----------------
                                                        High          Low
                                                        -----------------

           Quarter Ended March 31, 1996                 13 1/8      5
           Quarter Ended June 30, 1996                  16 3/8      8 7/8
           Quarter Ended September 30, 1996             14 5/8      7 7/8
           Quarter Ended December 31, 1996               9 1/8      5 7/8


                                                        Fiscal Year Ended
                                                        December 31, 1997
                                                        -----------------
                                                        High          Low
                                                        -----------------

           Quarter Ended March 31, 1997                  9 1/4     5 7/16
           Quarter Ended June 30, 1997                   5 3/4     2 3/8
           Quarter Ended September 30, 1997              4 7/16   1 15/16
           Quarter Ended December 31, 1997              2 31/32     25/32


         As of March 20,  1998,  the Company had 751 holders of record of common
stock. This does not include holdings in street or nominee names.

         The Company has not paid dividends to its common stockholders since its
inception and does not plan to pay dividends to its common  stockholders  in the
foreseeable  future.  The Company  intends to retain any earnings to finance the
operations of the Company.

         PRIVATE PLACEMENTS OF COMMON STOCK

         Pursuant to Section 4(2) of the Act, on December 29, 1997,  the Company
sold  700,000  shares of Nexar  Technologies,  Inc.  ("Nexar")  common stock and
300,000  shares of the Company's  common stock for an aggregate of $1,750,000 to
Clearwater Fund IV, LLC.

         Pursuant to Section  4(2) of the Act, on February  20, 1998 the Company
sold 2,000,000  shares,  1,500,000 shares,  1,100,000 shares,  1,000,000 shares,
250,000  shares  and  1,350,000  shares  of the  Company's  common  stock to the
Travelers Insurance Company, AIM Overseas Ltd., TJJ Corporation,  PAR Investment
Partners  L.P.,  Pequot  Scout  Fund  L.P.,  and  other  individual   investors,
respectively,  for an aggregate  of  $7,200,000.  In  addition,  for every share
purchased the investor received a warrant to purchase the Company's common stock
for $3 per share. These warrants expire five years from the closing date and are
exercisable beginning six months after the closing date.

         CONVERTIBLE DEBENTURES

         Pursuant  to  Section  4(2) of the  Act,  the  Company  sold a total of
$1,000,000  5%  Convertible   Debentures  on  January  13,  1997  to  High  Risk
Opportunities  Hub  Fund  Ltd.  The  debentures,   due  January  13,  2002,  are
convertible  into shares of 

                                       12
<PAGE>

common stock at a conversion price equal to 85% of the average closing bid price
of the  Company's  common stock price during the ten trading days  preceding the
date of  conversion,  provided that in any thirty day period the holder of these
debentures  may  convert no more than 33% (or 34% in the last  thirty day period
available for conversion) of the debentures.

         Pursuant  to  Section  4(2) of the  Act,  the  Company  sold a total of
$5,500,000  5%  Convertible  Debentures  on March 10,  1997 to 16  domestic  and
overseas  entities and  individuals.  The  debentures,  due March 10, 2002,  are
convertible  into shares of common stock at a conversion  price equal to 100% of
the Average  Stock Price through June 7, 1997 and 90% of the Average Stock Price
thereafter,  provided  that between June 8, 1997 and October 5, 1997 the holders
of these  debentures may convert no more than one-third of the  debentures.  The
Average  Stock Price for the  debentures  is the lesser of i) the average of the
closing bid of the Company's common stock during the five trading days preceding
each  conversion;  or ii) the average of the closing bid of the Company's common
stock during the ten trading days preceding each conversion.

         Pursuant  to  Section  4(2) of the  Act,  the  Company  sold a total of
$500,000 6%  Convertible  Debentures  on March 13, 1997 to Soginvest  Bank.  The
debentures, due March 13, 2002, are convertible into shares of common stock at a
conversion  price of $11.00,  provided  that in any thirty day period after June
11, 1997 the holder of these  debentures may convert no more than 33% (or 34% in
the last thirty day period available for conversion) of the debentures.

         Pursuant  to  Section  4(2) of the  Act,  the  Company  sold a total of
$7,000,000  6%, 7% and 8%  Convertible  Debentures  on September 30, 1997 to JNC
Opportunity  Fund  Ltd.,   Diversified  Strategies  Fund,  L.P.  and  Southbrook
International  Investment  Ltd. The coupon is payable in kind upon conversion at
6% from September 30, 1997 through March 28, 1998, 7% from March 29 through June
26,  1998 and 8%  thereafter.  The  debentures,  due  September  30,  2002,  are
convertible  into  shares of common  stock at a  conversion  price  equal to the
average of the closing bid price of the  Company's  common  stock during the ten
trading days preceding each  conversion,  provided that in any thirty day period
from the  closing  date to April 27,  1998 the  holder of these  debentures  may
convert no more than 33% (or 34% in the last  thirty day  period  available  for
conversion) of the  debentures.  In addition,  the holder of the debentures were
issued 413,109 shares of the Company's common stock in lieu of a discount.  (See
Note 6 to Financial Statements.)

         Pursuant  to Section  4(2) of the Act,  the Company  sold a  $2,000,000
convertible  debenture on March 27, 1998 to an individual.  The debenture is due
the earlier of May 26, 1998 or one day following the sale of Dynaco or any other
Palomar  assets  outside the normal  course of  business or any other  financing
where the use of proceeds to pay back debt is not  prohibited.  If the debenture
is not repaid by the maturity date, the debenture becomes  convertible at market
value at the option of the debentureholder,  as defined. If the note is not paid
by the maturity  date and/or June 23, 1998,  penalties of $100,000 and $125,000,
payable in the Company's common stock, will be owed on May 26, 1998 and June 23,
1998, respectively,  if the note has not been repaid by those dates. Interest on
this debenture is in the form of a warrant to purchase  125,000 shares of common
stock for $.01 per share exercisable over five years.

         PREFERRED STOCK

         Pursuant to Section 4(2) of the Act, the Company sold 16,000  shares of
Series H  Convertible  Preferred  Stock  to RGC  International  Investors,  LDC,
Proprietary  Convertible  Investment  Group, Inc. (an affiliate of Credit Suisse
First  Boston  Corp.),   CC  Investments,   LDC  and  Southbrook   International
Investments,  Ltd. in three separate  tranches for an aggregate of  $16,000,000.
The first tranche  consisted of 6,000 shares sold on March 31, 1997,  the second
tranche  of 7,000  shares  sold on May 5,  1997 and the third  tranche  of 3,000
shares sold on May 23, 1997.  The premium for all tranches is payable at 6% from
March 31, 1997 through  September 26, 1997,  7% from  September 27, 1997 through
December 25, 1997 and 8% thereafter. The Series H Preferred Stock is convertible
at a  conversion  price equal to 100% of the Average  Stock Price from March 31,
1997 through  September 26, 1997,  90% of the Average Stock Price from September
27,  1997  through  December  25,  1997,  and  85% of the  Average  Stock  Price
thereafter.  The Average  Stock  Price is the  average  closing bid price of the
Company's  common stock price during the ten trading days  preceding the date of
conversion,  provided  that in any thirty day period  from the  closing  date to
October  26,  1997 the  holders may convert no more than 33% (or 34% in the last
thirty day period  available for conversion) of the Preferred  Stock.  (See Note
7(b) to Financial Statements.)

                                       13
<PAGE>

ITEM 6.  SELECTED FINANCIAL DATA.

         The  following  table sets forth  selected  consolidated  financial and
other  information  (in  thousands  except  per  share  data) on a  consolidated
historical  basis for the Company and its subsidiaries as of and for each of the
fiscal  years in the five year  period  ended  December  31,  1997.  Pursuant to
Accounting  Principles  Board Opinion  ("APB") No. 30,  Reporting the Results of
Operations - Reporting  the Effects of Disposal of a Segment of a Business,  and
Extraordinary,  Unusual and Infrequently Occurring Events and Transactions,  the
consolidated  financial  statements  of the Company  have been  reclassified  to
reflect the  dispositions  of its  subsidiaries  that  comprise the  electronics
segment. (See Note 2 to Consolidated  Financial  Statements.) (Note that in 1994
the Company  changed  its fiscal  year end from March 31 to  December  31.) This
table should be read in conjunction with the Consolidated  Financial  Statements
of the Company and the Notes thereto included elsewhere in this Annual Report on
Form 10-K.

                                       14
<PAGE>

<TABLE>
<S>                              <C>                        <C>                   <C>           <C>             <C>

                                        Year ended           Nine months ended                   Year ended
                                        March 31,              December 31,                     December 31,
                                 ------------------------    ------------------   ---------------------------------------------
Income Statement Data                      1994                    1994             1995           1996             1997
                                 ------------------------    ------------------   ------------  -------------  ----------------

Revenues                                             $10               $40          $5,610        $17,607           $20,995
Cost of Revenues                                      --                18           3,464         14,169            20,056
                                  -----------------------    ------------------   ------------  -------------  ----------------
     Gross profit                                     10                22           2,146          3,438               939
                                  -----------------------    ------------------   ------------  -------------  ----------------

Operating Expenses

     Research and development                      1,911             2,939           3,965          6,297            11,990
     Sales and marketing                              --                --           2,769          5,077             6,960
     General and administrative                    1,630             1,561           2,142          9,753            15,332
     Business development                             --             1,240           1,409          2,880             2,061
     Restructuring and Asset                          --                --              --          1,661             3,325
     Write-off
     Settlement and Litigation                        --                --             700            880             3,199
     Costs
                                  -----------------------    ------------------   ------------  -------------  ----------------
        Total operating expenses                   3,541             5,740          10,985         26,548            42,867
                                  -----------------------    ------------------   ------------  -------------  ----------------

        Loss from operations                      (3,531)           (5,718)         (8,839)       (23,110)          (41,928)

Interest Expense                                     (33)              (76)           (766)          (271)           (6,994)
Interest Income                                       53                38             912          1,355               456
Net Gain on Trading Securities                        --                --             201          2,033               (52)
Asset Write-off                                       --                --              --         (1,397)           (9,658)
Other Income (Expense)                                82                67             102            592              (193)
                                  -----------------------    ------------------   ------------  -------------  ----------------
     Net Loss from Continuing     
     Operations                                   (3,429)           (5,689)         (8,390)       (20,798)          (58,369)
                                  -----------------------    ------------------   ------------  -------------  ----------------

Loss from Discontinued Operations:

     Loss from Operations                           (634)               (3)         (4,231)       (20,896)          (29,509)
     Gain on Dispositions, net                        --                --              --          3,830             2,074
                                  -----------------------    ------------------   ------------  -------------  ----------------
     Net Loss from Discontinued   
     Operations                                     (634)               (3)         (4,231)       (17,066)          (27,435)
                                  -----------------------    ------------------   ------------  -------------  ----------------

        Net Loss                                 $(4,063)          $(5,692)       $(12,621)      $(37,864)         $(85,804)
                                  =======================    ==================   ============  =============  ================

Basic and Diluted Net Loss
     Per Common Share:

     Continuing Operations                        $(0.85)           $(0.84)         $(0.60)        $(0.84)           $(1.79)
     Discontinued Operations                       (0.15)             0.00           (0.30)         (0.65)            (0.78)
                                  -----------------------   -------------------   ------------  -------------  ----------------

     Total Loss Per Common Share                  $(1.00)           $(0.84)         $(0.90)        $(1.49)           $(2.57)
                                  =======================   ===================   ============  =============  ================

Weighted Average Number of
    Common Shares Outstanding                      4,053             6,759          14,165         26,167            35,105
                                  =======================   ===================   ============  =============  ================

Balance Sheet Data:

Working Capital                                      279             2,491          12,998         15,203            (9,139)
Total Assets                                       2,581             6,551          33,656         67,533            28,968
Long-term obligations                                 37             2,322           1,765         14,665            12,446
Stockholders' Equity (Deficit)                     1,466             2,794          25,289         38,077            (6,184)

</TABLE>

                                       15
<PAGE>

ITEM 7.  MANAGEMENT'S  DISCUSSION  AND ANALYSIS OF FINANCIAL  CONDITION  AND
         RESULTS OF OPERATIONS.

(a)      OVERVIEW

         In the  third  and  fourth  quarter  of 1997,  the  Board of  Directors
authorized  management  to focus the  Company  on its core  laser  products  and
services  business  principally  related to cosmetic hair removal and to proceed
with a  restructuring  plan to reorganize  the Company and divest its electronic
subsidiaries,  Dynaco,  Dynamem,  Inc.  ("Dynamem"),  Comtel  Electronics,  Inc.
("Comtel")  and  Nexar  (the  "Electronic  Subsidiaries"),   and  other  noncore
businesses.

         Pursuant to Accounting  Principles  Board Opinion No. 30, Reporting the
Results  of  Operations-Reporting  the  Effects  of  Disposal  of a Segment of a
Business,  and  Extraordinary,  Unusual and  Infrequently  Occurring  Events and
Transactions,  the  consolidated  financial  statements of the Company have been
reclassified  to  reflect  the  dispositions  of  the  Electronic  Subsidiaries.
Accordingly,  the revenues,  cost and expenses,  assets and liabilities and cash
flows  of the  Electronics  Subsidiaries  have  been  reported  as  discontinued
operations in these consolidated financial statements.  (See Note 2 to Financial
Statements.)

         As part of the Company's overall  restructuring  efforts implemented in
the fourth quarter of 1997, the Company made the strategic decision to focus its
operations principally on its cosmetic hair removal products.  Accordingly,  the
Company also divested its  wholly-owned  subsidiary  Tissue  Technologies,  Inc.
("Tissue  Technologies")  due in part to a  significant  decline in revenues for
Tissue  Technologies'  Tru-Pulse(R)  CO2 skin  resurfacing  laser  caused  by an
overall  decline  in the  worldwide  CO2 skin  resurfacing  laser  market.  This
restructuring  also included a reduction in the Company's work force and closing
of the Company's  manufacturing  facility in Hull,  England due to underutilized
plant  capacity.  The Company has simplified its  organization  and now conducts
business  in  only  two  locations,  Lexington,  Massachusetts  and  Pleasanton,
California. Prior to this restructuring,  the Company conducted business in over
a dozen different locations. (See Item 1. "Introduction.")

(b)      RESULTS

         (i)      YEAR ENDED DECEMBER 31, 1997,  COMPARED TO 
                  YEAR ENDED DECEMBER 31, 1996

         Revenues from  continuing  operations  for the year ended  December 31,
1997,  were  $20,994,546 as compared to $17,606,871  for the year ended December
31,  1996.  The 19.2%  increase  mainly was due to  additional  sales  volume of
approximately  $11.3 million  associated with the  EpiLaser(R)  laser system and
service revenue and  RD-1200(TM)  ruby laser  manufactured  by the Company.  The
Company  obtained FDA clearance to market and sell the EpiLaser(R)  laser system
for hair removal in the United  States in March 1997.  This increase in revenues
was offset by a decline of  approximately  $7.9  million in sales volume for the
Company's  Tru-Pulse(R)  CO2 laser  product.  The Company  believes that overall
revenues  from its medical  products  will  increase in 1998 due to its improved
manufacturing  process,  growing market demand for its EpiLaser(R)  laser system
and   recently  FDA  cleared   LightSheer(TM)   laser  system  and  an  improved
distribution  network  as a  result  of  the  Company's  exclusive  distribution
arrangement  with Coherent.  (See "Risk Factors - Dependence on New Relationship
With Coherent.")

         Gross margin for the year ended December 31, 1997 was $938,583 (4.5% of
revenues) versus  $3,437,400 (19.5% of revenues) for the year ended December 31,
1996. The decline in gross margin  percentage was caused mainly by lower margins
attained on the  Company's  EpiLaser(R)  laser system due to  manufacturing  and
production  inefficiencies in the initial manufacturing stage of this product as
well as underabsorbed  overhead costs incurred during the fourth quarter of 1997
as the Company  transitioned  to its  exclusive  distribution  arrangement  with
Coherent. The decline in gross margin dollars was due principally to a reduction
in  revenues  related  to the  Company's  Tru-Pulse(R)  CO2 laser  product.  The
Company's  overall  strategy  was to first  demonstrate  and prove  the  overall
efficacy of its proprietary  cosmetic hair removal technology  licensed from MGH
and gain early entrance to the market.  This resulted in higher than anticipated
costs of materials and manufacturing  techniques.  As a result of this strategy,
the Company  believes that during 1997 it demonstrated to the medical  community
the efficacy of its  technology and its long term benefits and  advantages.  The
Company  believes  that its gross  margins will improve  throughout  1998 as the
Company  introduces  its successor  hair removal laser products in the first and
second quarter.  The Company expects to obtain  manufacturing  efficiencies  and
volume production  related to these successor laser products.  In addition,  the
Company anticipates an increase in revenues

                                       16
<PAGE>

due  to an  improved  distribution  network  related  to  its  arrangement  with
Coherent.  (See "Risk Factors - Dependence  on New  Products;  Dependence on New
Relationship with Coherent.")

         Research  and  development  costs  increased to  $11,990,332  (57.1% of
revenues)  for the year ended  December  31,  1997,  from  $6,297,477  (35.8% of
revenues) for the year ended December 31, 1996.  This 90.4% increase in research
and  development  reflects the Company's  strategic  decision to accelerate  its
research and development efforts during 1997 to develop and obtain FDA clearance
for its successor hair removal and other  cosmetic  products using the Company's
proprietary  cooling technology licensed from MGH. The Company also continued to
concentrate on the  development  of additional  products for other medical laser
applications.  Although as part of its agreement with Coherent,  the Company has
committed  to  certain  minimum   research  and  development   spending  levels,
management believes that research and development  expenditures in the aggregate
and as a percentage of revenues will  substantially  decrease over the next year
as the Company  introduces  to the market its successor  hair removal  products.
(See Item 1. "Description of Business - Research and Development.")

         Selling  and  marketing  expenses  increased  to  $6,959,750  (33.2% of
revenues)  for the year ended  December  31,  1997,  from  $5,076,941  (28.8% of
revenues) for the year ended December 31, 1996.  This 37.1%  increase  reflected
the Company's  effort to expand its marketing and distribution for the Company's
EpiLaser(R) laser system. The Company anticipates that its aggregate selling and
marketing  expenses  will  increase  as  revenues  increase  due  to  the  costs
associated with its distribution  agreement with Coherent.  (See "Risk Factors -
Dependence on New Relationship With Coherent.")

         General and administrative  expenses increased to $15,332,241 (73.0% of
revenues)  for the year ended  December  31,  1997,  from  $9,752,922  (55.4% of
revenues)  for the year ended  December  31, 1996.  This 57.2%  increase was the
result of  additional  administrative  resources  required at the  Company's now
closed corporate offices and subsidiaries to oversee the growth of the Company's
medical products and service  businesses,  the initial public offering of common
stock of Nexar,  and divestiture  efforts  substantially  completed during 1997,
combined with the  transformation  of the Company from the development  stage to
product  commercialization  stage.  The  Company  anticipates  that  general and
administrative  expenses  will  decrease  in  the  aggregate  amount  and  as  a
percentage  of revenues in 1998 as a result of the third  quarter  restructuring
effort.

         Business  development and financing costs decreased to $2,060,852 (9.8%
of revenues) for the year ended  December 31, 1997,  from  $2,879,603  (16.4% of
revenues)  for the  year  ended  December  31,  1996.  This  28.4%  decrease  is
attributable to the Company's restructuring efforts to focus on its core medical
product  and  service   businesses.   The  Company   anticipates  that  business
development  expense  will  decrease  substantially  in 1998 as a result  of the
restructuring.

         Restructuring  and asset  write-off  costs  totaling  $12,983,000  were
incurred  for  the  year  ended  December  31,  1997.   These  charges   reflect
restructuring  and asset write-off costs for certain  operating and nonoperating
assets  that  the  Company  believes  were  not  fully  realizable  for both the
Company's  medical business and other nonmedical  investments.  Included in this
charge  is  a  $2.7  million  charge  for  severance   costs   associated   with
consolidating the selling, general and administrative  functions,  including the
closing of certain facilities.

         Settlement and litigation  costs totaled  $3,199,000 for the year ended
December 31, 1997,  an increase  from  $880,000 for the year ended  December 31,
1996.  These costs are  attributable  to a lawsuit brought by an investment bank
and other claims made against the Company.  In this suit,  the  investment  bank
alleged  that the  Company  breached a contract in which the bank was to provide
certain  investment  banking services in return for certain  compensation.  This
case was settled on August 18, 1997 for $1.875 million.

         Interest expense from continuing operations increased to $6,993,898 for
the year ended December 31, 1997,  from $271,619 for the year ended December 31,
1996.  This amount for 1997  includes $5.4 million of noncash  interest  expense
related  to the value  ascribed  to the  discount  features  of the  convertible
debentures issued by the Company.

         Interest  income  decreased to $456,945 for the year ended December 31,
1997,  from  $1,355,488 for the year ended  December 31, 1996.  This decrease is
primarily  the result of a reduction  in interest  received due to a decrease in
other  loans and  investments  and a  decrease  in the  Company's  average  cash
position during 1997.

                                       17
<PAGE>

         Loss from  discontinued  operations was  $29,508,755 for the year ended
December  31, 1997 as  compared  with a loss of  $20,895,534  for the year ended
December  31,  1996.  The  Company  also  reported a gain of  $2,073,943  on the
disposition  of its  discontinued  operations.  This  amount  includes a gain of
$6,221,689  related to the disposition of 1,960,736 shares of Nexar common stock
which was offset by losses incurred and accrued of $4,148,000 on the disposition
of  Dynaco  and  its  wholly  owned  subsidiaries.  The  Company  completed  the
disposition of Comtel and Dynamem on December 9, 1997.  The Company  anticipates
that the  disposition  of Dynaco and the  remainder  of its Nexar  stock will be
completed by the fourth quarter of 1998.

         (ii)     YEAR ENDED DECEMBER 31, 1996, COMPARED TO 
                  YEAR ENDED DECEMBER 31, 1995

         For the year ended  December  31, 1996,  the Company had revenues  from
continuing  operations of  $17,606,871  as compared to  $5,610,280  for the year
ended  December 31,  1995.  The 214%  increase in revenues  from 1995 to 1996 is
principally  attributable  to $10.1 million of revenues  generated from sales of
Tissue Technologies' Tru-Pulse(R) CO2 skin resurfacing laser in 1996 as compared
to only $114,000 of revenues  generated from the Tru-Pulse(R) laser for the year
ended  December  31,  1995.  The  Company  began  commercial   shipment  of  the
Tru-Pulse(R)  laser  in  the  fourth  quarter  of  1995.  Furthermore,  revenues
increased  approximately  $2.3 million for the year ended December 31, 1996 as a
result of the Company's  introduction  and initial  shipments of its EpiLaser(R)
laser system during the third and fourth quarters of 1996.

         Gross margin for the year ended December 31, 1996 was $3,437,400 (19.5%
of revenues) versus  $2,145,808  (38.2% of revenues) for the year ended December
31, 1995. This decrease in gross profit was due to the novation of the Company's
research and  development  contract  with the U.S. Army in  anticipation  of the
commercialization of its medical products. (See Item 1. "Description of Business
- - Products  Under  Development;  Dye  Laser.")  The gross  profit  percent  also
decreased  due  to   underutilization   of  increased   production  capacity  in
preparation  for the anticipated  increase in demand for the  EpiLaser(R)  laser
system in fiscal 1997. A portion of this decrease in gross margins was offset by
an increase in gross margins  attributed to the introduction of the Tru-Pulse(R)
laser to the commercial marketplace in the first quarter of 1996.

         Research  and  development  costs  increased  to  $6,297,477  (35.8% of
revenues)  for the year ended  December  31,  1996,  from  $3,964,920  (70.7% of
revenues) for the year ended December 31, 1995.  This 58.8% increase in research
and development reflects the Company's focused efforts during 1996 to obtain FDA
clearance  for hair removal  using the  EpiLaser(R)  laser  system.  The Company
received FDA clearance to market its  EpiLaser(R)  laser system for hair removal
in March 1997. The Company also  continued to concentrate on the  development of
additional  products for medical and cosmetic laser  applications.  (See Item 1.
"Description of Business - Research and Development.")

         Selling  and  marketing  expenses  increased  to  $5,076,941  (28.8% of
revenues)  for the year ended  December  31,  1996,  from  $2,768,541  (49.3% of
revenues) for the year ended December 31, 1995. This 83.4% increase reflects the
Company's  effort to expand its  marketing and  distribution  to support its new
internally developed EpiLaser(R) and Tru-Pulse(R) laser product lines.

         General and  administrative  expenses increased to $9,752,922 (55.4% of
revenues)  for the year ended  December  31,  1996,  from  $2,141,798  (38.2% of
revenues)  for the year  ended  December  31,  1995.  This  355.4%  increase  is
primarily due to acquisition  efforts during 1996 and the  transformation of the
Company  from the  development  stage  to  commercialization  combined  with the
increased   administrative  resources  required  at  the  Company's  now  closed
corporate  offices  and  subsidiaries  to oversee  the  growth of the  Company's
business.  The Company expanded its general and administrative  support staff to
accommodate the forecasted growth in the fourth quarter of 1996 and in 1997

         Business development and financing costs increased to $2,879,603 (16.4%
of revenues) for the year ended  December 31, 1996,  from  $1,409,303  (25.1% of
revenues)  for the year ended  December  31,  1995.  This  104.3%  increase  was
attributable to the Company's continuing acquisitions and financing activities.

         Restructuring  and asset write-off costs of $3.06 million were incurred
for the year ended December 31, 1996.  These charges reflect  restructuring  and
asset write-off  costs for certain  operating and  nonoperating  assets that the
Company  believes  were not  fully  realizable  for both the  Company's  medical
business and other nonmedical investments.

                                       18
<PAGE>

         Settlement  and  litigation  costs totaled  $880,000 for the year ended
December  31, 1996 up from  $700,000 for the year ended  December 31, 1995.  The
$700,000 of settlement and litigation  costs incurred  during 1995 resulted from
the pledge of 2,860,000 shares of the Company's common stock as collateral for a
$5,000,000  debt  financing  that was canceled  before it was  consummated;  the
Company  was  required  to pay  $700,000 to a third party in order to secure the
return of these common shares.  The $880,000 of settlement and litigation  costs
incurred  during 1996 was  associated  with the lawsuit filed by the  investment
bank.  In this suit,  the  investment  bank alleged that the Company  breached a
contract  with it in which the bank was to provide  certain  investment  banking
services in return for certain compensation. The Company settled this lawsuit on
August 18, 1997 for $1.875 million.

         Interest expense from continuing  operations  decreased to $271,619 for
the year ended December 31, 1996,  from $766,079 for the year ended December 31,
1995. This decrease was principally  attributable to the Company's increased use
of preferred stock financing in 1996.

         Interest income increased to $1,355,488 for the year ended December 31,
1996,  from  $912,019 for the year ended  December 31,  1995.  This  increase is
primarily the result of interest  received  from  subscriptions  receivable  and
other loans and  investments  made as a result of the  Company's  improved  cash
position as of December 31, 1996.

         Net gain on  trading  securities  represents  realized  and  unrealized
trading  gains and losses of  $2,033,371  for the year ended  December 31, 1996.
Included in this amount is an unrealized gain totaling approximately  $1,547,000
related to the Company's  investment in a publicly traded company and a realized
gain totaling  approximately  $827,000  related to the  Company's  investment in
another publicly traded company offset by various  unrealized losses aggregating
approximately  $340,000. The Company had a net realized trading gain of $201,067
for the year ended December 31, 1995.

         Other income  totaled  $591,853 for the year ended December 31, 1996 as
compared to $102,305 for the year ended  December  31,  1995.  Included in other
income for the year ended December 31, 1996 is a foreign currency  exchange gain
of $446,596.

         Loss from  discontinued  operations was  $20,895,534 for the year ended
December  31,  1996 as  compared  with a loss of  $4,231,326  for the year ended
December 31, 1995. The Company also reported a gain on disposition of $3,380,000
on the  disposition of 400,000 shares of Nexar common stock that was consummated
during the fourth quarter of 1996.

(c)      LIQUIDITY AND CAPITAL RESOURCES

         As of December  31,  1997,  the Company  had  approximately  $4,453,000
million in cash, cash equivalents and trading securities.  During the year ended
December 31, 1997, the Company  generated $16.7 million,  $15.0 million and $5.6
million in net proceeds from the issuance of convertible debentures, the sale of
its preferred  stock, and the private  placement of  Palomar-owned  Nexar common
stock, respectively.

         The  Company's  net loss for the year ended  December 31, 1997 included
the following  noncash  items:  $2.2 million of  depreciation  and  amortization
expense;   $5.4  million  of  additional   interest   expense  relating  to  the
amortization of the discounts on the convertible debentures and $13.0 million in
restructuring and asset write-off costs.

         The Company anticipates that capital  expenditures in the normal course
of manufacturing operations and administrative  requirements related thereto for
1998 will total  approximately  $2  million.  The  Company  will  finance  these
expenditures  with cash on hand and equipment  leasing lines or the Company will
seek to raise  additional  funds.  If  necessary,  the Company can reduce  these
expenditures.  There can be no assurance  that the Company will be able to raise
the necessary funds.

         The Company has entered into a Loan Agreement  with Coherent,  pursuant
to which  Coherent  has agreed to loan the  Company  money to help  finance  the
Company's working capital  requirements,  which loans are  collateralized by the
Company's  accounts  receivable  where Coherent has acted as the Company's sales
agent. (See "Risk Factors - Dependence on New Relationship With Coherent.")

                                       19
<PAGE>

         The Company has  marketable  securities  for two of its  investments in
publicly  traded  companies  whose market value was $17.2 million as of December
31,  1997.  The  sale of some of  these  securities  may be  subject  to  volume
limitations.  As part of the Company's  ongoing  strategic  financing  plan, the
Company is evaluating  sale of these  securities in an effort to raise funds for
ongoing operations.

         During 1997, the Company funded its CTI service  business in the amount
of  $5,097,000.  The  Company is in the  process  of  evaluating  its  strategic
business  plan related to the cosmetic  laser  service  business in an effort to
ascertain  the risks and  benefits of  investing  additional  resources  in this
business. If the Company believes that additional  investments in CTI contribute
toward its overall goal of maximizing  shareholder  value,  then the Company may
continue to make substantial additional investments in CTI.

         Dynaco has a three year revolving credit and security  agreement with a
financial  institution.  The  agreement  provides  for  the  revolving  sale  of
acceptable accounts  receivable,  as defined in the agreement,  with recourse at
85% of face value, up to a maximum commitment of $3 million.  As of December 31,
1997, the amount of accounts  receivable sold that remained  uncollected totaled
$2.1 million net of related reserves and fees, as defined in the agreement. This
amount  is  included  in  the  net  assets  of  discontinued  operations  in the
accompanying  balance  sheet as of December 31, 1997.  The interest rate on such
outstanding  amounts is the bank's prime rate plus 1.5%, and interest is payable
monthly in arrears.  The financing is collateralized  by the purchased  accounts
receivable and  substantially  all of Dynaco's  assets.  The Company  guarantees
borrowings under this loan agreement.

         In connection  with the  disposition of Comtel,  the Company  assumed a
note issued by Comtel to a loan  association that totals  $3,233,000.  This note
bears interest at the loan association's prime rate plus 2.25% and is payable in
24  monthly  installments  of  principal  and  interest  totaling  approximately
$150,000, beginning in March 1998. This note is secured by a pledge of 3,250,000
shares  of the  Company's  common  stock.  In  addition,  the  Company  has also
guaranteed up to an  additional  maximum  amount of  $2,500,000  under a line of
credit extended by this loan association to Biometric  Technologies Corp. (BTC),
the buyer of Comtel.  The stockholders of BTC have personally  guaranteed to the
Company payment for any amounts  borrowed under this line of credit in excess of
approximately  $1,500,000  in the event that the Company is  obligated  to honor
this guarantee.  The stockholders of BTC have  collateralized  this guarantee by
the Company with certain assets personally owned by the stockholders.

         The  Company's  strategic  plan is to  continue  to fund  research  and
development  for its medical  products.  This  research and  development  effort
entails  extensive  clinical  trials  leading  up  to  FDA  submissions.   These
activities  are an important  part of the Company's  business  plan.  Due to the
nature of clinical  trials and research and  development  activities,  it is not
possible to predict with any certainty  the  timetable  for  completion of these
research  activities  or the total amount of funding  required to  commercialize
products  developed as a result of such  research and  development.  The rate of
research  and the number of research  projects  underway  are  dependent to some
extent upon external funding. While the Company is regularly reviewing potential
funding  sources in relation to these  ongoing and proposed  research  projects,
there can be no  assurance  that the  current  levels of funding  or  additional
funding  will be  available,  or, if  available,  on terms  satisfactory  to the
Company. (See Item 1. "Description of Business - Research and Development.")

         The Company has had significant losses to date and expects these losses
to  continue  through  1998.  Therefore,  the  Company  must  continue to secure
additional  financing  to continue  to complete  its  research  and  development
activities,   commercialize  its  current  and  proposed  medical  products  and
services,  and fund ongoing operations for the next twelve months.  There can be
no  assurance  that  events in the future  will not  require the Company to seek
additional  financing  sooner.  The Company  continues  to  investigate  several
financing  alternatives,  including  strategic  partnerships,   additional  bank
financing,  private debt and equity  financing,  sale of assets,  including  the
Company's marketable securities consisting of Nexar and The American Materials &
Technology  Corporation  ("AMTK"),  and other  sources.  Based on its historical
ability to raise funds as necessary  and ongoing  preliminary  discussions  with
potential financing sources,  the Company believes that it will be successful in
obtaining  additional  financing in order to fund current operations in the near
future.  Although the Company  believes  that it will be successful in obtaining
additional financing,  there can be no assurance that any such financing will be
available on terms satisfactory to the Company.  (See "Risk Factors  Substantial
Continuing Losses; Doubt About Ability to Continue as a Going Concern.")

                                       20
<PAGE>

         Subsequent to December 31, 1997,  the Company  entered into a financing
agreement with a Series G Preferred  shareholder  to sell this investor  500,000
shares of Nexar common stock for $2,000,000.  Under the terms of this agreement,
the Company has guaranteed a $2,000,000  aggregate  value to be realized by this
entity. To the extent this amount is not realized by this investor,  the Company
will repay any deficiency two years from the date of closing. In connection with
this  financing,  the Company also agreed to certain  amendments of the Series G
Preferred Stock, as defined in the agreement.

         In February 1998, the Company sold 7,200,000 shares of its common stock
to a group of investors  for  $7,200,000.  In addition,  the Company also issued
warrants to the  investors  to purchase  7,200,000  shares of common stock at an
exercise price of $3.00 per share.

         On March 27, 1998, the Company borrowed $2,000,000. This bridge loan is
payable the earlier of May 26, 1998 or (i) one day  following the sale of Dynaco
(ii) the sale of any other Palomar  assets in a  transaction  outside the normal
course of business or (iii) any financing  where the use of proceeds to pay back
debt is not  prohibited.  The Company issued  125,000  warrants to the lender to
purchase  125,000  shares of common stock at an exercise price of $.01 per share
in lieu of interest.

(d)      RECENTLY ISSUED ACCOUNTING STANDARDS

         In February 1997,  Financial Accounting Standards Board ("FASB") issued
Statement of Financial  Accounting  Standards  ("SFAS") No. 129,  Disclosure  of
Information  about Capital  Structure.  In June 1997,  FASB issued SFAS No. 130,
Reporting  Comprehensive  Income and SFAS No. 131, Disclosures about Segments of
an Enterprise and Related  Information.  SFAS No. 129, 130 and 131 are effective
for fiscal years  beginning  after December 15, 1997. The Company  believes that
the adoption of these new accounting  standards will not have a material  impact
on the Company's financial statements.

          STATEMENT UNDER THE PRIVATE SECURITIES LITIGATION REFORM ACT

         In addition to the other information in this Annual Report on Form 10-K
the following cautionary statements should be considered carefully in evaluating
the Company and its  business.  Statements  contained in this Form 10-K that are
not historical  facts  (including,  without  limitation,  statements  concerning
anticipated  operational  and capital  expense  levels and such  expense  levels
relative to the Company's total revenues) and other information  provided by the
Company and its employees from time to time may contain certain  forward-looking
information,  as defined by (i) the Private Securities  Litigation Reform Act of
1995 (the "Reform Act") and (ii) releases by the SEC. The factors  identified in
the cautionary statements below, among other factors, could cause actual results
to differ  materially from those suggested in such  forward-looking  statements.
Readers  are  cautioned  not to place undue  reliance  on these  forward-looking
statements,  which speak only as of the date hereof.  The Company  undertakes no
obligation   to  release   publicly  the  results  of  any  revisions  to  these
forward-looking  statements that may be made to reflect events or  circumstances
after the date hereof or to reflect the occurrence of unanticipated  events. The
cautionary  statements  below are being made  pursuant to the  provisions of the
Reform Act and with the  intention  of  obtaining  the  benefits  of safe harbor
provisions of the Reform Act.

                                  RISK FACTORS

         SUBSTANTIAL  CONTINUING  LOSSES;  DOUBT ABOUT  ABILITY TO CONTINUE AS A
GOING CONCERN.  The Company  incurred a net loss from  continuing  operations of
$58,369,079  for the year ended December 31, 1997. The Company  expects to incur
losses for the near term and through the third quarter of 1998.  However,  there
can be no assurance that the Company will achieve profitable  operations or that
profitable  operations will be sustained if achieved.  At December 31, 1997, the
Company's  accumulated  deficit and working  capital  deficit was $6,183,687 and
$9,138,915, respectively. The Company's Star, PMP and CTI subsidiaries each have
had a history of losses.  There can be no assurance  that these  companies  will
achieve profitable operations or that profitable operations will be sustained if
achieved.   As  a  result,  the  report  of  the  Company's  independent  public
accountants  in connection  with the Company's  Consolidated  Balance  Sheets at
December  31,  1997  and  1996,  and  the  related  consolidated  statements  of
operations,  stockholders'  equity  (deficit) and cash flows for the three years
ended  December  31, 1997  includes an  explanatory  paragraph  stating that the
Company's recurring losses, working capital deficiency and stockholders' deficit
raises  substantial  doubts about the  Company's  ability to continue as a going
concern.  The Company must continue to secure  additional  financing to complete
its research and development activities,  commercialize its current and proposed
cosmetic laser products,  and fund ongoing  operations.  The Company anticipates
that  it  will  require  substantial   additional   financing  during  the  next
twelve-month  period.  The Company believes that the cash generated to date from
its financing activities,  continued sale of assets and the Company's ability to
raise cash in future  financing  activities  will be  sufficient  to satisfy its
working capital  requirements  through the next twelve-month period. The Company
bases its belief that it has the ability to raise cash in future  financings  on
its demonstrated  historical ability to raise money and its ongoing  preliminary
discussions with financing sources. However, there can be no assurance that this
assumption  will prove to be  accurate  or that  events in the  future  will not
require  the  Company  to obtain  additional  financing  sooner  than  presently
anticipated.  The Company may also determine,  depending upon the  opportunities
available to it, to seek additional  debt or equity  financing to fund the costs
of  acquisitions  or  expansion.  To the extent  that the  Company  finances  an
acquisition with a combination of cash and equity securities,  any such issuance
of equity  securities 

                                       21
<PAGE>

could  result  in  dilution  to the  interests  of the  Company's  shareholders.
Additionally,  to the  extent  that  the  Company  incurs  indebtedness  to fund
increased levels of accounts receivable or to finance the acquisition of capital
equipment or issues debt  securities in  connection  with any  acquisition,  the
Company  will  be  subject  to  risks  associated  with  incurring   substantial
additional  indebtedness,  including the risks that interest rates may fluctuate
and cash flow may be  insufficient  to pay  principal  and  interest on any such
indebtedness.   The  Company   continues  to   investigate   several   financing
alternatives,  including  strategic  partnerships,  additional  bank  financing,
private, debt and equity financing and other sources,  including the liquidation
of its  marketable  securities  (Nexar and AMTK).  While the  Company  regularly
reviews  potential  funding  sources in relation  to its  ongoing  and  proposed
projects,  there can be no  assurance  that the  current  levels of  funding  or
additional  funding  will  be  available,  or if  available  will  be  on  terms
satisfactory to the Company. Failure to obtain additional financing could have a
material adverse effect on the Company,  including requiring it to significantly
curtail its operations.  (See "Management's Discussion and Analysis of Financial
Condition  and  Results  of  Operations,"  Item 1.  "Description  of  Business -
Financing of Operations and Increase in Outstanding  Shares," and Notes 1, 6 and
7 to Financial Statements.)

         DEPENDENCE ON NEW RELATIONSHIP  WITH COHERENT.  The Company has entered
into a Sales  Agency,  Development  and License  Agreement  with  Coherent  (the
"Agreement")  pursuant to which Coherent serves as exclusive distributor for the
Company's laser based hair removal systems.  As a result,  the Company no longer
has its own sales force.  Coherent  receives a marketing  and sales  commission,
based on the end-user  price,  for each Palomar laser it sells.  There can be no
assurance  that Coherent will be successful in  distributing  the Company's hair
removal  lasers  or that it will  give  sufficient  priority  to  marketing  the
Company's products.  In addition,  Coherent may develop,  market and manufacture
its own lasers that incorporate the Company's proprietary technology and compete
with the  Company's  lasers,  in which case it must pay the Company a royalty on
such sales.  If Coherent  proves unable to sell Palomar's hair removal lasers in
the volume anticipated, it could have a material adverse effect on the Company's
business,  financial  condition  and  results  of  operations.  Pursuant  to the
Agreement,  if Palomar is unable (as defined) or unwilling  to  manufacture  the
cosmetic laser products to be distributed by Coherent, then Palomar will license
to Coherent the technology necessary to make such products.  The initial term of
the Agreement is for three years, commencing on November 17, 1997. At the end of
each year, the Agreement  automatically  renews for another year,  unless either
party  provides  written  notice of its  nonrenewal 30 days prior to the renewal
date. In the  Agreement,  the Company has agreed to upgrade all its  EpiLaser(R)
laser systems sold prior to the date of the Agreement. The unanticipated loss of
Coherent as a distributor,  any  significant  reduction in orders from Coherent,
the introduction by Coherent of competitive  products,  and unanticipated costly
product upgrades would have a material adverse effect on the Company's business,
financial  condition  and  results of  operations.  (See Notes 3(i) and 12(e) to
Financial Statements.)

         DEPENDENCE  ON NEW  PRODUCTS.  The Company  expects that a  significant
portion  of future  revenue  will  continue  to be  derived  from sales of newly
introduced products.  The Company must continue to make significant  investments
in research  and  development  in order to  continue  to develop  new  products,
enhance  existing  products and achieve  market  acceptance  for such  products.
However,  there can be no assurance  that  development  stage  products  will be
successfully  completed  or, if  developed,  will achieve  significant  customer
acceptance.  If the Company  were  unable to  successfully  define,  develop and
introduce  competitive  new  products,  and enhance its existing  products,  its
future  results of  operations  would be  adversely  affected.  Development  and
manufacturing  schedules for technology  products are difficult to predict,  and
there can be no assurance that the Company will achieve timely initial  customer
shipments of new products.  The timely  availability of these products in volume
and their  acceptance by customers  are  important to the future  success of the
Company. Delays, whether due to manufacturing delays, lack of market acceptance,
delays in  regulatory  approval,  or  otherwise,  could have a material  adverse
effect on the company's results of operations. From time to time, the Company or
its  competitors may announce new products,  capabilities  or technologies  that
have the potential to replace or shorten life cycles of the  Company's  existing
products.  No assurance can be given that  announcements of currently planned or
other new products will not cause customers to defer purchasing existing Company
products.  To the extent that new products are not developed in a timely manner,
do not achieve  customer  acceptance or do not generate  higher sales prices and
margins than existing products, the Company's business,  financial condition and
results of operations could be materially adversely affected.

         DEPENDENCE ON DEVELOPING MARKET; PRODUCT CONCENTRATION.  The market for
laser hair removal is new and rapidly  evolving.  The Company  currently derives
substantially  all of its  revenues  from its laser hair  removal  products  and
expects  that  revenues  from  these  products  will  continue  to  account  for
substantially  all of its  revenues  in the  foreseeable  

                                       22
<PAGE>

future.  Broad market  acceptance of laser hair removal and, in particular,  the
Company's  EpiLaser(R) and LightSheer(TM) laser hair removal systems is critical
to the Company's future success.

         NEXAR. As of March 20, 1998, the Company owned approximately 31% of the
voting  capital stock of Nexar.  In order to  successfully  execute its business
plan, the Company is to a certain  degree  dependent on the success of Nexar and
Nexar's  ability to fund its  operations and achieve  profitability  in the near
term.  The  Company  intends to reduce its  ownership  of Nexar over time as the
Company  continues to focus on its core cosmetic laser business.  (See Note 2 to
Financial Statements.)

         HOLDING COMPANY  STRUCTURE.  The Company has no significant  operations
other  than  those  incidental  to its  ownership  of the  capital  stock of its
subsidiaries.  As a holding  company,  the Company is  dependent on dividends or
other  intercompany  transfers  of  funds  from  its  subsidiaries  to meet  the
Company's  debt  service  and  other  obligations.  Claims of  creditors  of the
Company's subsidiaries,  including trade creditors, will generally have priority
as to the assets of such  subsidiaries  over the claims of the  Company  and the
holders of the Company's indebtedness.

         LIMITED  OPERATING  HISTORY.  The Company's  subsidiaries  have limited
operating histories and are in the development stage, and the Company is subject
to all of the risks inherent in the establishment of a new business  enterprise.
The  likelihood  of success of the Company  must be  considered  in light of the
problems,   expenses,   difficulties,   complications   and  delays   frequently
encountered  in  connection  with  the  establishment  of  a  new  business  and
development of new technologies in the cosmetic laser products  industry.  These
include, but are not limited to, government regulation, competition, the need to
expand  manufacturing   capabilities  and  market  expertise,  and  setbacks  in
production, product development, market acceptance and sales and marketing. (See
Item 1. "Description of Business.")

         NEW VENTURES.  The Company's CTI subsidiary has entered into agreements
with healthcare  providers to provide cosmetic laser services at laser treatment
centers and plans to enter into more such  agreements  in the future.  While the
Company believes these new partnerships are strategically  important,  there are
substantial  uncertainties  associated  with the  development  of new  products,
technologies  and services for evolving  markets.  The success of these ventures
will be determined not only by the Company's  efforts,  but also by those of its
partners.  Initial  timetables  for  the  development  and  introduction  of new
technologies,  products or services may not be achieved,  and  price/performance
targets may not prove  feasible.  External  factors,  such as the development of
competitive  alternatives  or  government  regulation,  may cause new markets to
evolve in unanticipated directions.  (See "- Highly Competitive Industries," and
Item 1. "Description of Business -  Cosmetic Laser Services.")

         INVESTMENTS  IN UNRELATED  BUSINESSES.  The Company has  investments in
marketable securities  (consisting  principally of Nexar and AMTK common stock).
The  Company's  basis  for  financial  reporting  in  these  investments  totals
approximately  $5.1  million.  The  Company's  current  market  value  of  these
investments totals  approximately $14.0 million. The amount that the Company may
ultimately realize from these investments could differ materially from the value
of these investments  recorded in the Company's  financial  statements,  and the
ultimate disposition of these investments could result in a loss to the Company.
(See "Management's Discussion and Analysis of Financial Condition and Results of
Operations," and Notes 2 and 3(b) and (c) to Financial Statements.)

         HIGHLY  COMPETITIVE  INDUSTRIES.  The cosmetic laser industry is highly
competitive and is characterized  by the frequent  introduction of new products.
The Company competes in the development, manufacture, marketing and servicing of
cosmetic  laser products with numerous  other  companies,  certain of which have
substantially greater financial, marketing and other resources than the Company.
In addition,  the  Company's  cosmetic  laser  products  face  competition  from
alternative  medical  products and procedures,  such as electrolysis and waxing,
among  others.  There  can be no  assurance  that  the  Company  will be able to
differentiate  its  products  from the products of its  competitors  or that the
marketplace  will  consider the  Company's  products to be superior to competing
products or medical procedures.  There can be no assurance that competitors will
not develop products or that new technologies  will not be developed that render
the  Company's  products  obsolete or less  competitive.  (See "-  Technological
Obsolescence.")  In  addition,  in  entering  areas of  business in which it has
little or no experience,  such as the opening of laser  treatment  centers,  the
Company may not be able to compete  successfully  with competitors that are more
established in such areas.  (See "- New Ventures," and Item 1.  "Description  of
Business - Cosmetic Laser Services.")

                                       23
<PAGE>

         FLUCTUATIONS  IN  QUARTERLY  PERFORMANCE.   The  Company's  results  of
operations have fluctuated substantially and can be expected to continue to vary
significantly.  The Company's  quarterly operating results depend on a number of
factors,  including the timing of the introduction or acceptance of new products
offered by the Company or its  competitors,  changes in the mix of products sold
by the Company,  changes in  regulations  affecting the cosmetic  laser products
industry,  changes in the Company's  operating  expenses,  personnel changes and
general economic conditions.

         VOLATILITY   OF  SHARE  PRICE.   Factors  such  as   announcements   of
developments  related to the Company's  business,  announcements by competitors,
quarterly fluctuations in the Company's financial results and other factors have
caused  the  price  of  the  Company's   stock  to  fluctuate,   in  some  cases
substantially,  and  could  continue  to do so in the  future.  If  revenues  or
earnings in any quarter fail to meet the  investment  community's  expectations,
there could be an immediate  impact on the price of the Company's  common stock.
In  addition,  the  stock  market  has  experienced  extreme  price  and  volume
fluctuations  that  have  particularly   affected  the  market  price  for  many
technology  companies  and that  have  often  been  unrelated  to the  operating
performance of these  companies.  These broad market  fluctuations may adversely
affect the market price of the Company's common stock.

         GOVERNMENT REGULATION.  The Company's laser product business segment is
subject to regulation  in the United  States and abroad.  Failure to comply with
applicable regulatory  requirements can result in fines, denial or suspension of
approvals,  seizures or recall of products,  operating restrictions and criminal
prosecutions,  any or all of which could have a material  adverse  effect on the
Company.  Furthermore,  changes  in  existing  regulations  or  adoption  of new
regulations could prevent the Company from obtaining, or could affect the timing
of, future regulatory approvals.  (See Item 1. "Description of Business - Impact
of Medical Device Regulations.")

         All laser medical  devices,  including  those sold by the Company,  are
subject to  regulation  by the FDA under the Medical  Device  Amendments  of the
United States Food,  Drug and Cosmetics Act of 1976, as amended (the "FDA Act"),
pursuant to which the FDA regulates the clinical testing, manufacture, labeling,
sale,  distribution and promotion of medical devices. Before a new device can be
introduced  into the  market,  the  manufacturer  must obtain  market  clearance
through  either  the 510(k)  premarket  notification  process  or the  lengthier
premarket approval ("PMA") application process.  Compliance with this process is
expensive  and  time-consuming.  Three of the  Company's  lasers  have  received
clearance  from the FDA  through the 510(k)  process for certain  dermatological
applications:  the Q-switched  RD-1200(TM)  ruby laser for tattoo  removal,  the
StarLight(TM) diode laser for hair and leg vein removal and the EpiLaser(R) hair
removal  laser.  The  Company  is  also  investigating   other  applications  in
dermatology  for its laser systems.  It will be required to obtain FDA clearance
before commercially  marketing any other application.  The Company believes that
it will be able to seek such  clearance  under the 510(k)  application  process;
however,  no assurance can be given that the FDA will not require the Company to
follow the more extensive and time-consuming PMA process. FDA review of a 510(k)
application currently averages about seven to twelve months and requires limited
clinical data based on substantial  equivalence  to a product  marketed prior to
1976,  while a PMA review can last for several  years and require  substantially
more clinical data.  There can be no assurance that the  appropriate  clearances
from the FDA will be granted,  that the process to obtain such  clearances  will
not be excessively expensive or lengthy or that the Company will have sufficient
funds to pursue such clearances. The Company's business, financial condition and
operations  are,  and will  continue  to be,  critically  dependent  upon timely
receipt of FDA clearance for its current and proposed  cosmetic laser  products.
Delays or failure to obtain such approval  would have a material  adverse effect
on the Company.

         The FDA also imposes various  requirements on manufacturers and sellers
of  products  under  its  jurisdiction,  such as  labeling,  good  manufacturing
practices,  record  keeping  and  reporting  requirements.  The FDA may  require
postmarket testing and surveillance programs to monitor a product's effects. The
Company is  subject to the laser  radiation  safety  regulations  of the FDA Act
administered by the National Center for Devices and Radiological Health ("CDRH")
of the FDA. These regulations  require a laser  manufacturer to file new product
and annual  reports,  to maintain  quality  control,  product  testing and sales
records,  to distribute  appropriate  operation manuals,  to incorporate certain
design and  operating  features in lasers sold to  end-users  and to certify and
label each laser sold to end-users  as one of four  classes of lasers  (based on
the level of radiation from the laser). In addition, various warning labels must
be affixed on the product  and  certain  protective  devices  must be  installed
depending upon the class of product. Under the Act, the Company is also required
to  register  with the FDA as a medical  device  manufacturer  and is subject to
inspection on a routine  basis by the FDA for  compliance  with Quality  Systems
Regulations   ("QSR").   QSR  impose  certain   procedural   and   documentation
requirements upon the Company relevant to its manufacturing, testing and quality
control  activities.  Noncompliance  with applicable 

                                       24
<PAGE>

FDA  regulations,  including  QSR,  can result in,  among other  things,  fines,
injunctions,  civil penalties,  recall or seizure of products,  total or partial
suspension of production, failure of the government to grant premarket clearance
or premarket  approval  for  devices,  withdrawal  of  marketing  approvals  and
criminal  prosecution.  The  FDA  also  has the  authority  to  request  repair,
replacement  or  refund  of the  cost  of any  medical  device  manufactured  or
distributed  by the  Company.  The  Company  believes  that it is  currently  in
compliance with these regulations.

         In order to be sold outside the United States,  the Company's  products
are subject to FDA permit  requirements  that are conditioned  upon clearance by
the importing country's appropriate regulatory authorities.  Many countries also
require that imported products comply with their own or international electrical
and safety standards.  Additional  approvals may be required in other countries.
The Company's  EpiLaser(R) laser system has received the CE Mark pursuant to the
European  Medical  Device  Directive  which  allows that laser to be sold in all
countries that recognize the CE Mark,  including the countries that comprise the
European Community.  The Company has not yet sought  international  approval for
its diode laser for use in cosmetic surgery and dermatology,  because it has not
yet begun to ship this laser overseas.

         UNCERTAINTY OF MARKET ACCEPTANCE.  The Company continually develops new
products  intended  for  use in the  cosmetic  laser  market.  As  with  any new
products,  there is substantial  risk that the  marketplace may not accept or be
receptive to the potential  benefits of such products.  Market acceptance of the
Company's  current and proposed  products will depend,  in large part,  upon the
ability  of  the  Company  or  any  marketing  partners  to  demonstrate  to the
marketplace  the  advantages  of the  Company's  products  over  other  types of
products.   There  can  be  no  assurance  that  the  marketplace   will  accept
applications or uses for the Company's current and proposed products or that any
of  the  Company's  current  or  proposed  products  will  be  able  to  compete
effectively. (See Item 1. "Description of Business - Competition.")

         UNCERTAINTY  OF HEALTHCARE  REIMBURSEMENT  AND REFORM.  The  healthcare
industry is subject to changing  political,  economic and regulatory  influences
that may affect the procurement  practices and operations of healthcare industry
participants.  During  the past  several  years,  state and  federal  government
regulation of reimbursement rates and capital  expenditures in the United States
healthcare  industry has increased.  Lawmakers  continue to propose  programs to
reform the United  States  healthcare  system,  which may  contain  programs  to
increase  governmental  involvement in  healthcare,  lower Medicare and Medicaid
reimbursement  rates or  otherwise  change  the  operating  environment  for the
Company's  customers.  Healthcare  industry  participants  may  react  to  these
proposals by curtailing or deferring  investments,  including investments in the
Company's products.

         DEPENDENCE  ON THIRD PARTY  RESEARCHERS.  The Company is  substantially
dependent upon third party  researchers and others,  over which the Company will
not have absolute control,  to  satisfactorily  conduct and complete research on
behalf of the Company and to grant to the Company favorable  licensing terms for
products  which  may  be  developed.  The  Company  has  entered  into  research
agreements  with recognized  research  hospitals and clinical  laboratories.  At
present,  the Company's  principal  research partner is the Wellman Labs at MGH.
The Company provides research  funding,  laser technology and optics know-how in
return for licensing  agreements with respect to specific  medical  applications
and patents.  Management  believes that this method of  conducting  research and
development  provides a higher level of technical and clinical expertise than it
could  provide on its own and in a more cost  efficient  manner.  The  Company's
success will be highly dependent upon the results of the research, and there can
be no  assurance  that such  research  agreements  will provide the Company with
marketable  products in the future or that any of the products  developed  under
these agreements will be profitable for the Company.  (See Item 1.  "Description
of Business - Research and Development" and Note 8 to Financial Statements.)

         TECHNOLOGICAL OBSOLESCENCE.  The markets for the Company's products are
characterized by rapid and significant  technological change,  evolving industry
standards and frequent new product  introductions and enhancements.  Many of the
Company's   products  and  products  under   development   are   technologically
innovative, and require significant planning, design, development and testing at
the technological,  product and manufacturing  process levels.  These activities
require  significant  capital  commitments  and  investment by the Company.  The
Company's  failure to develop products in a timely manner in response to changes
in the industry,  whether for financial,  technological  or other reasons,  will
have a material adverse effect on the Company's  business,  financial  condition
and results of operations. (See Item 1. "Description of Business.")

                                       25
<PAGE>

         PATENTS/POSSIBLE  PATENT  INFRINGEMENTS.  The Company  currently  holds
several patents and intends to pursue various  additional  avenues that it deems
appropriate to protect its technology. There can be no assurance,  however, that
the Company  will file any  additional  patent  applications  or that any patent
applications that have been, or may be, filed will result in issued patents,  or
that any patent,  patent  application,  know-how,  license or cross-license will
afford any protection or benefit to the Company.  (See Item 1.  "Description  of
Business - Patents and Licenses.")

         The laser industry is  characterized by frequent  litigation  regarding
patent and other intellectual  property rights.  Because patent applications are
maintained in secrecy in the United States until such patents are issued and are
maintained  in  secrecy  for a period of time  outside  the United  States,  the
Company can conduct only limited  searches to determine  whether its  technology
infringes any patents or patent applications. Any claims for patent infringement
could be time-consuming, result in costly litigation, diversion of technical and
management  personnel,  cause  shipment  delays,  require the Company to develop
noninfringing  technology  or to enter  into  royalty or  licensing  agreements.
Although patent and  intellectual  property  disputes in the laser industry have
often been settled through licensing or similar  arrangements,  costs associated
with such  arrangements  may be  substantial  and often  require  the payment of
ongoing  royalties,  which could have a negative impact on gross margins.  There
can be no assurance that necessary licenses would be available to the Company on
satisfactory terms, or that the Company could redesign its products or processes
to avoid infringement, if necessary.  Accordingly, an adverse determination in a
judicial or  administrative  proceeding or failure to obtain necessary  licenses
could prevent the Company from  manufacturing  and selling some of its products.
This could have a material adverse effect on the Company's business,  results of
operations  and  financial  condition.  Conversely,  costly  and time  consuming
litigation may be necessary to enforce patents issued to the Company, to protect
trade   secrets  or  know-how   owned  by  the  Company  or  to  determine   the
enforceability, scope and validity of the proprietary rights of others.

         The Company is aware of patents relating to laser  technologies used in
certain  applications.  The Company intends to pursue such laser technologies in
the future;  hence, if the patents relating to those  technologies are valid and
enforceable, they may be infringed by the Company. After consulting with outside
counsel to the Company, the Company believes that it is not infringing currently
on patents held by others; however, were the issue ever to be litigated, a court
could reach a different  opinion.  If the Company's current or proposed products
are, in the opinion of patent counsel,  infringing on any of these patents,  the
Company intends to seek nonexclusive,  royalty-bearing  licenses to such patents
but  there can be no  assurance  that any such  license  would be  available  on
favorable  terms,  if at all. One of the  Company's  competitors  has filed suit
against  the Company  alleging  patent  infringement,  among  other  things.  No
assurance can be given that other  infringement  claims will not be made or that
the Company would prevail in any legal action with respect thereto. Defense of a
claim of infringement  would be costly and could have a material  adverse effect
on the  Company's  business,  even if the Company were to prevail.  (See Item 3.
"Legal Proceedings.")

         DEPENDENCE ON PROPRIETARY  RIGHTS.  The Company relies on trade secrets
and proprietary  know-how which it seeks to protect, in part, by confidentiality
agreements with its  collaborators,  employees and consultants.  There can be no
assurance  that these  agreements  will not be breached,  that the Company would
have adequate  remedies for any breach, or that the Company's trade secrets will
not otherwise become known or be independently developed by competitors.

         RISKS  ASSOCIATED  WITH  PENDING   LITIGATION.   The  Company  and  its
subsidiaries  are involved in disputes  with third  parties.  Such disputes have
resulted  in  litigation  with such  parties  and,  although  the  Company  is a
plaintiff in several matters, the Company is subject to claims and counterclaims
for damages and has incurred,  and likely will continue to incur, legal expenses
in connection with such matters.  There can be no assurance that such litigation
will result in favorable  outcomes for the Company.  An adverse result in either
the MEHL patent  litigation or the action relating to the Swiss Franc Debentures
(both described in detail in Item 3) could have a material adverse effect on the
Company's business,  financial condition and results of operations.  The Company
is unable to determine  the total  expense or possible  loss,  if any,  that may
ultimately be incurred in the resolution of these proceedings. These matters may
result in diversion of  management  time and effort from the  operations  of the
business.  (See  Item  3.  "Legal  Proceedings"  and  Note  12(d)  to  Financial
Statements.)

         NEED FOR  ADDITIONAL  QUALIFIED  PERSONNEL.  The  Company's  ability to
develop, manufacture and market all of its products, and to attain a competitive
position within the laser products industry,  will depend, in large part, on its
ability to attract and retain  qualified  personnel.  Competition  for qualified
personnel  in these  industries  is intense and the Company  will be required to
compete for such personnel with companies  which may have greater  financial and
other  resources.  

                                       26
<PAGE>

There can be no assurance  that the Company will be  successful  in  attracting,
assimilating  and  retaining  the  personnel  it  requires  to grow and  operate
profitably.  The Company's  inability to attract and retain such personnel could
have a material adverse effect upon its business.

         ISSUANCE OF  PREFERRED  STOCK AND  DEBENTURES  COULD  AFFECT  RIGHTS OF
COMMON  SHAREHOLDERS.  The  Company is  authorized  to issue up to five  million
shares of Preferred Stock,  $.01 par value. The Preferred Stock may be issued in
one or more series, the terms of which may be determined at the time of issuance
by the Board of  Directors,  without  further  action by  shareholders,  and may
include  voting  rights  (including  the right to vote as a series on particular
matters), preferences as to dividends and liquidation, conversion and redemption
rights and sinking fund provisions. In July 1996, the Company issued 9,675 units
in a  convertible  debenture  financing.  Each unit  consisted of a  convertible
debenture  denominated in 1,000 Swiss francs and a warrant to purchase 24 shares
of the Company's common stock at $16.50 per share. In February 1997, the Company
redeemed 300 units for an aggregate  price of $195,044.  In November  1997,  the
remaining  9,375 units were converted into 914,028 shares of common stock.  (See
Item 3. "Legal  Proceedings.") In October 1996, the Company issued $5,000,000 in
4.5% Convertible Subordinated Promissory Notes. As of March 20, 1998, $5,000,000
principal  amount  was  converted  into  1,442,073  shares of common  stock.  In
December 1996 and January 1997,  the Company  issued a total of $6,000,000 in 5%
Convertible  Debentures.  As of March 20, 1998,  $5,533,356 principal amount was
converted  into  3,707,292  shares of common stock.  In March 1997,  the Company
issued $5,500,000 in 5% Convertible Debentures. As of March 20, 1998, $5,500,000
principal  amount was converted into 4,355,735  shares of common stock. In March
1997, the Company issued  $500,000 in 6%  Convertible  Debentures.  In September
1997, the Company issued $7,000,000 in 6%, 7% and 8% Convertible Debentures. The
holders  were  issued  413,109  shares upon  issuance in lieu of a discount.  In
addition,  as of March 20, 1998,  $160,000  principal  amount was converted into
103,021 shares of common stock. The Company also redeemed  $2,000,000  principal
amount for $2,196,667. In July 1996, the Company issued 6,000 shares of Series F
Convertible  Preferred  Stock at a price of $1,000 per share. In September 1996,
the Company  issued 10,000 shares of Series G Convertible  Preferred  Stock at a
price of $1,000 per share.  As of March 20,  1998,  7,316 shares of the Series G
Convertible  Preferred Stock were converted into 602,824 shares of common stock,
956,388 shares of common stock of Nexar and $47,731 in cash dividends.  In March
1997, the Company issued 6,000 shares of Series H Convertible Preferred Stock at
a price of $1,000 per share.  In May 1997,  the Company  issued 10,000 shares of
Series H Convertible Preferred Stock at a price of $1,000 per share. As of March
20,  1998,  11,100  shares of the  Series H  Convertible  Preferred  Stock  were
converted into 8,289,013  shares of common stock.  In addition,  2,950 shares of
the Series H  Convertible  Preferred  Stock were  redeemed for  $3,588,715.  The
issuance of any such additional  Preferred Stock or Debentures  could affect the
rights of the holders of common shares, and could reduce the market price of the
common  shares.  In  particular,  specific  rights  granted to future holders of
Preferred Stock or Debentures could be used to restrict the Company's ability to
merge with or sell its assets to a third party,  thereby  preserving  control of
the  Company  by the  existing  control  group.  (See  Item 1.  "Description  of
Business," Item 5. "Market for Common Equity and Related  Stockholder  Matters,"
and Notes 6, 7 and 13 to Financial Statements.)

         ISSUANCE OF RESERVED SHARES; REGISTRATION RIGHTS. As of March 20, 1998,
the Company had 59,553,243 shares of common stock  outstanding.  The Company has
reserved an additional  28,180,020 shares for issuance as follows: (1) 3,707,655
shares for  issuance to key  employees,  officers,  directors,  consultants  and
advisors  pursuant to the Company's  Stock Option Plans;  (2) 166,674 shares for
issuance to employees,  officers and directors  pursuant to the Company's 401(k)
Plan; (3) 966,014 shares for issuance  pursuant to the Company's  Employee Stock
Purchase Plan; (4) 9,998,030 shares for issuance upon exercise of three-, four-,
five- and seven year warrants issued to certain lenders, investors, consultants,
directors  and officers (a portion of which are subject to certain  antidilutive
adjustments);  (5)  530,217  shares for  issuance  upon  conversion  of $466,644
principal amount of a 5% Convertible Debentures;  (6) 45,455 shares for issuance
upon conversion of $500,000 principal amount of 6% Convertible  Debentures;  (7)
6,396,979 shares for issuance upon conversion of $4,840,000  principal amount of
a 6%, 7% and 8%  Convertible  Debenture;  (8) 600,000  shares for issuance  upon
conversion  of the 6,000 shares of Series F  Convertible  Preferred  Stock;  (9)
3,611,659  shares for issuance  upon  conversion of the 2,684 shares of Series G
Convertible  Preferred  Stock;  and (10)  2,157,337  shares  for  issuance  upon
conversion of the 1,950 shares of Series H Convertible  Preferred  Stock. All of
the foregoing  reserved  shares are, or the Company  intends for them shortly to
be, registered with the Securities and Exchange  Commission and therefore freely
salable on Nasdaq or elsewhere.

         PRODUCT  LIABILITY  EXPOSURE.  Cosmetic laser product companies face an
inherent business risk of financial  exposure to product liability claims in the
event that the use of their products results in personal  injury.  The Company's
products are 

                                       27
<PAGE>

and will  continue to be  designed  with  numerous  safety  features,  but it is
possible  that  patients  could  be  adversely  affected  by  use  of one of the
Company's  products.  Further,  in the event that any of the Company's  products
prove to be  defective,  the Company may be required to recall and redesign such
products.  Although the Company has not  experienced  any material losses due to
product  liability  claims to date,  there can be no assurance  that it will not
experience such losses in the future.  The Company  maintains  general liability
insurance in the amount of  $1,000,000  per  occurrence  and  $2,000,000  in the
aggregate  and  maintains   umbrella   coverage  in  the  aggregate   amount  of
$25,000,000; however, there can be no assurance that such coverage will continue
to be available on terms acceptable to the Company or that such coverage will be
adequate for liabilities  actually  incurred.  In the event the Company is found
liable for damages in excess of the limits of its insurance coverage,  or if any
claim or product  recall results in significant  adverse  publicity  against the
Company,  the Company's business,  financial condition and results of operations
could be materially and adversely affected. In addition,  although the Company's
products have been and will continue to be designed to operate in a safe manner,
and although the Company  attempts to educate medical  personnel with respect to
the proper use of its  products,  misuse of the  Company's  products  by medical
personnel over whom the Company cannot exert control may result in the filing of
product liability claims or significant adverse publicity against the Company.

         INTERNATIONAL OPERATIONS. Because the Company has minimal experience in
marketing and distributing its products internationally,  it engaged Coherent, a
company with particular  experience in  international  markets,  to serve as its
distributor in  international  markets.  (See "- Dependence on New  Relationship
with Coherent" and Item 1.  "Description  of Business - Marketing,  Distribution
and Service.") Accordingly,  the Company's success in international markets will
be substantially dependent upon the skill and expertise of Coherent in marketing
the Company's products.  There can be no assurance that Coherent will be able to
successfully  market,  sell and deliver the Company's products in these markets.
In addition, there are certain risks inherent in doing business in international
markets,  such  as  unexpected  changes  in  regulatory   requirements,   export
restrictions,  tariffs and other trade  barriers,  difficulties  in staffing and
managing  foreign  operations,  management's  lack of  international  expertise,
political   instability  and   fluctuations  in  currency   exchange  rates  and
potentially  adverse tax consequences,  which could adversely impact the success
of the Company's international operations. There can be no assurance that one or
more of such factors will not have a material  adverse  effect on the  Company's
future international  operations and,  consequently,  on the Company's business,
financial  condition or operating results.  (See Item 1. "Financial  Information
About Exports by Domestic Operations.")

         NEED FOR CONTINUED PRODUCT  DEVELOPMENT.  Although the Company received
FDA clearance in March and December 1997,  respectively,  to commercially market
its  EpiLaser(R)  and diode  laser  systems  for hair  removal,  the  Company is
continuing its development of both products.  The Company is continuing to study
both laser systems to optimize performance and treatment  parameters.  (See Item
1. "Description of Business.")

         DEPENDENCE ON SUPPLIERS.  The Company  relies on outside  suppliers for
substantially all of its manufacturing supplies,  parts and components.  Several
component  parts of the  Company's  cosmetic  laser  products  are  manufactured
exclusively by one supplier.  There can be no assurance that the Company will be
able to obtain a sufficient supply of such components at commercially reasonable
prices or at all. A shortage of necessary  parts and components or the inability
of the Company to obtain such parts and components would have a material adverse
effect on the Company's business, financial condition and results of operations.
(See Item 1.  "Description of Business - Production and Sources and Availability
of Materials.")

         SIGNIFICANT OUTSTANDING INDEBTEDNESS;  SUBORDINATION OF DEBENTURES. The
Company has incurred substantial  indebtedness in relation to its equity capital
and will be subject to all of the risks  associated with  substantial  leverage,
including  the risk that  available  cash may not be adequate  to make  required
payments to the holders of the Company's  debentures.  The Company's  ability to
satisfy its  obligations  under the debentures  from cash flow will be dependent
upon the Company's future performance and will be subject to financial, business
and other factors  affecting the operation of the Company,  many of which may be
beyond the Company's control.  In the event the Company does not have sufficient
cash resources to satisfy quarterly  interest or other repayment  obligations to
the  holders  of the  debentures,  the  Company  will be in  default  under  the
debentures,  which would have a material  adverse effect on the Company.  To the
extent that the Company is required to use cash  resources  to satisfy  interest
payments  to the  holders  of the  debentures,  it  will  have  fewer  resources
available for other  purposes.  Inability of the Company to repay the debentures
upon maturity would have a material  adverse effect on the Company,  which could
result in a reduction of the price of the Company's shares.  The debentures will
be unsecured and  subordinate in right of payment to all senior  indebtedness of
the Company.  The  

                                       28
<PAGE>

debentures  do not restrict the  Company's  ability to incur  additional  senior
indebtedness and most other  indebtedness.  The terms of senior indebtedness now
existing or incurred in the future  could affect the  Company's  ability to make
payments of principal and/or interest to the holders of debentures. (See Item 5.
"Market for Registrant's Common Equity and Related Shareholder Matters" and Note
6 to Financial Statements.)

         POTENTIAL EFFECT OF ANTI-TAKEOVER PROVISIONS. The Company is subject to
the anti-takeover  provisions of Section 203 of the Delaware General Corporation
Law, which prohibit the Company from engaging in a business  combination with an
interested  stockholder  for a  period  of  three  years  after  the date of the
transaction  in which the person becomes an interested  stockholder,  unless the
business  combination  is approved in a prescribed  manner.  The  application of
Section 203 could have the effect of delaying or  preventing a change of control
of the Company.  The  Company's  stock option  grants  generally  provide for an
exercise of some or all of the optioned stock,  including nonvested shares, upon
a change of control or similar  event.  The Board of Directors  has authority to
issue  up to  5,000,000  shares  of  Preferred  Stock  and  to fix  the  rights,
preference,  privileges and  restrictions,  including  voting  rights,  of these
shares without any further vote or action by the stockholders. The rights of the
holders of the common  stock will be subject to, and may be  adversely  affected
by, the rights of the holders of any  Preferred  Stock that may be issued in the
future. The issuance of Preferred Stock, while providing  desirable  flexibility
in connection with possible  acquisitions  and other corporate  purposes,  could
have the  effect of  making it more  difficult  for a third  party to  acquire a
majority of the  outstanding  voting  stock of the  Company,  thereby  delaying,
deferring or  preventing a change in control of the Company.  Furthermore,  such
Preferred Stock may have other rights,  including  economic rights senior to the
common stock, and, as a result,  the issuance of such Preferred Stock could have
a material  adverse  effect on the market  value of the  common  stock.  (See "-
Issuance  of  Preferred  Stock  and  Debentures  Could  Affect  Rights of Common
Shareholders.")

         YEAR  2000.  The  Company is aware of the  issues  associated  with the
programming  code in existing  computer  systems as the  millennium  (year 2000)
approaches. The "year 2000" problem is pervasive and complex, as virtually every
computer  operation  will be affected in the same way by the rollover of the two
digit  year value to 00. The issue is whether  computer  systems  will  properly
recognize date sensitive information when the year changes to 2000. Systems that
do not properly  recognize such  information  could  generate  erroneous data or
cause a system to fail. The Company is at this time utilizing internal resources
to  identify,  correct  or  reprogram,  and  test  the  systems  for  year  2000
compliance.  However,  there  can be no  assurance  that  the  systems  of other
companies on which the Company's systems rely will also be converted in a timely
manner or that any such failure to convert by another  company would not have an
adverse  effect  on the  Company's  systems.  Management  is in the  process  of
assessing the year 2000 compliance costs; however,  based on information to date
(excluding the possible impact of vendor  systems),  management does not believe
that it will have a material effect on the Company's  earnings.  (See Note 12(c)
to Financial Statements.)

                                       29
<PAGE>

ITEM 8.   FINANCIAL STATEMENTS.


                       PALOMAR MEDICAL TECHNOLOGIES, INC.

                   INDEX TO CONSOLIDATED FINANCIAL STATEMENTS



Report of Independent Public Accountants                                     F-2

Consolidated Balance Sheets as of December 31, 1996 and 1997                 F-3

Consolidated Statements of Operations for 
     the years ended December 31, 1995, 1996 and 1997                        F-4

Consolidated Statements of Stockholders' Equity (deficit) 
     for the years ended December 31, 1995, 1996 and 1997                    F-5

Consolidated Statements of Cash Flows for 
     the years ended December 31, 1995, 1996 and 1997                        F-8

Notes to Consolidated Financial Statements                                  F-10

                                       F-1
<PAGE>

                    REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS



To Palomar Medical Technologies, Inc. and Subsidiaries:

         We have audited the accompanying consolidated balance sheets of Palomar
Medical  Technologies,  Inc. (a Delaware  corporation)  and  subsidiaries  as of
December  31,  1996  and  1997,  and  the  related  consolidated  statements  of
operations,  stockholders' equity (deficit) and cash flows for each of the three
years in the period ended December 31, 1997. These financial  statements are the
responsibility of the Company's management.  Our responsibility is to express an
opinion  on these  financial  statements  based on our  audits.  The  summarized
financial data for Nexar Technologies, Inc. contained in Note 2 are based on the
financial  statements of Nexar  Technologies,  Inc.  which were audited by other
auditors.  Their report has been furnished to us and our opinion,  insofar as it
relates  to the data in Note 2, is  based  solely  on the  report  of the  other
auditors.

         We conducted our audits in accordance with generally  accepted auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management as well as evaluating the overall financial  statement  presentation.
We believe that our audits provide a reasonable basis for our opinion.

         In our  opinion,  based on our audit and the report of other  auditors,
the  financial  statements  referred to above  present  fairly,  in all material
respects,  the  financial  position of Palomar  Medical  Technologies,  Inc. and
subsidiaries  as of  December  31,  1996  and  1997,  and the  results  of their
operations  and their cash flows for each of the three years in the period ended
December 31, 1997 in conformity with generally accepted accounting principles.

         The accompanying  consolidated  financial statements have been prepared
assuming that the Company will continue as a going concern. As discussed in Note
1, the Company has suffered  recurring  losses from operations and has a working
capital  deficiency and a stockholders'  deficit that raises  substantial  doubt
about the Company's ability to continue as a going concern.  Management's  plans
in  regard  to these  matters  are also  described  in Note 1. The  accompanying
consolidated  financial  statements  do not include any  adjustments  that might
result from the outcome of this uncertainty.






                                                             ARTHUR ANDERSEN LLP



Boston, Massachusetts 
February 6, 1998 (except for the 
matters discussed in Note 13, 
as to which the date is 
March 31, 1998)

                                       F-2
<PAGE>

               PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                           CONSOLIDATED BALANCE SHEETS
<TABLE>
<S>                                                                                      <C>                      <C>

                                                                                          December 31,             December 31,
                                                                                              1996                     1997
                                                                                         ----------------         ----------------
ASSETS

Current Assets:
       Cash and cash equivalents                                                             $12,292,406               $3,003,300
       Marketable securities                                                                   2,893,792                1,449,326
       Accounts receivable, net of allowance for doubtful accounts of
            approximately $1,129,000 and $746,000, respectively                                2,171,086                2,248,680
       Inventories                                                                             5,205,954                4,711,474
       Loans to former officers                                                                  948,198                  478,343
       Notes receivable from related parties for sale of Dynaco subsidiary                           ---                  855,379
       Subscription receivable                                                                 3,500,000                      ---
       Other current assets                                                                    2,983,209                  820,219
                                                                                         ----------------         ----------------
            Total current assets                                                              29,994,645               13,566,721
                                                                                         ----------------         ----------------

Net Assets of Discontinued Operations (Note 2)                                                22,971,380                5,825,602
                                                                                         ----------------         ----------------

Property and Equipment, at Cost, Net                                                           3,827,990                6,455,586
                                                                                         ----------------         ----------------

Other Assets:
       Cost in excess of net assets acquired, net of accumulated amortization of
            approximately $725,000 and $1,280,000, respectively                                2,856,616                2,302,348
       Deferred financing costs                                                                1,943,420                  591,609
       Other noncurrent assets                                                                 5,938,826                  225,706
                                                                                         ----------------         ----------------
            Total other assets                                                                10,738,862                3,119,663
                                                                                         ----------------         ----------------

                                                                                             $67,532,877              $28,967,572
                                                                                         ================         ================

LIABILITIES AND STOCKHOLDERS' EQUITY (DEFICIT)

Current Liabilities:

       Current portion of long-term debt                                                        $497,377               $1,640,465
       Accounts payable                                                                        3,318,460                4,150,982
       Accrued liabilities                                                                    10,975,309               16,914,249
                                                                                         ----------------         ----------------
            Total current liabilities                                                         14,791,146               22,705,696
                                                                                         ----------------         ----------------

Long-Term Debt, Net of Current Portion                                                        14,665,140               12,445,563
                                                                                         ----------------         ----------------

Commitments and Contingencies (Notes 2, 6 and 10)

Stockholders' Equity (Deficit):
       Preferred stock, $.01 par value-
            Authorized - 5,000,000 shares
            Issued and outstanding -
            18,151 shares and 16,397 shares
            at December 31, 1996 and December 31, 1997, respectively
            (Liquidation preference of $17,714,474 as of December 31, 1997)                          182                      164
       Common stock, $.01 par value-
            Authorized - 100,000,000 shares
            Issued - 30,596,812 shares and 45,792,585 shares
            at December 31, 1996 and December 31, 1997, respectively                             305,968                  457,926
       Additional paid-in capital                                                            104,900,551              147,356,579
       Accumulated deficit                                                                   (64,971,200)            (152,359,497)
       Unrealized loss on marketable securities                                                 (342,500)                     ---
       Subscriptions receivable from related party                                              (604,653)                     ---
       Less: Treasury stock - (200,000 shares and 345,000 shares at cost, respectively)       (1,211,757)              (1,638,859)
                                                                                         ----------------         ----------------
            Total stockholders' equity (deficit)                                              38,076,591               (6,183,687)
                                                                                         ----------------         ----------------
                                                                                             $67,532,877              $28,967,572
                                                                                         ================         ================
</TABLE>
                  The accompanying notes are an integral part
                  of these consolidated financial statements.


                                       F-3
<PAGE>

               PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                      CONSOLIDATED STATEMENTS OF OPERATIONS

<TABLE>
<S>                                                       <C>                <C>              <C>

                                                                      Years Ended December 31,
                                                                 1995             1996             1997
                                                          ----------------   --------------   --------------

Revenues                                                       $5,610,280      $17,606,871      $20,994,546

Cost of Revenues                                                3,464,472       14,169,471       20,055,963
                                                          ----------------   --------------   --------------

        Gross profit                                            2,145,808        3,437,400          938,583
                                                          ----------------   --------------   --------------

Operating Expenses

        Research and development                                3,964,920        6,297,477       11,990,332
        Sales and marketing                                     2,768,541        5,076,941        6,959,750
        General and administrative                              2,141,798        9,752,922       15,332,241
        Business development                                    1,409,303        2,879,603        2,060,852
        Restructuring and asset write-off (Note 4)                     --        1,660,808        3,325,000
        Settlement and litigation costs                           700,000          880,000        3,199,000
                                                          ----------------   --------------   --------------

               Total operating expenses                        10,984,562       26,547,751       42,867,175
                                                          ----------------   --------------   --------------

               Loss from operations                            (8,838,754)     (23,110,351)     (41,928,592)

Interest Expense                                                 (766,079)        (271,619)      (6,993,898)

Interest Income                                                   912,019        1,355,488          456,945

Net Gain (Loss) on Trading Securities                             201,067        2,033,371          (52,272)

Asset Write-off (Note 4)                                               --       (1,397,000)      (9,658,000)

Other Income (Expense)                                            102,305          591,853         (193,262)
                                                          ----------------   --------------   --------------

        Net Loss from Continuing Operations                    (8,389,442)     (20,798,258)     (58,369,079)
                                                          ----------------   --------------   --------------

Loss from Discontinued Operations (Note 2):

        Loss from operations                                   (4,231,326)     (20,895,534)     (29,508,755)
        Gain on dispositions, net                                      --        3,830,000        2,073,943
                                                          ----------------   --------------   --------------

        Net Loss from Discontinued Operations                  (4,231,326)     (17,065,534)     (27,434,812)
                                                          ----------------   --------------   --------------

               Net Loss                                      $(12,620,768)    $(37,863,792)    $(85,803,891)
                                                          ================   ==============   ==============

Basic and Diluted Net Loss Per Common Share:

        Continuing operations                                      $(0.60)          $(0.84)          $(1.79)
        Discontinued operations                                     (0.30)           (0.65)           (0.78)
                                                          ----------------   --------------   --------------

        Total Loss Per Common Share                                $(0.90)          $(1.49)          $(2.57)
                                                          ================   ==============   ==============

Weighted Average Number of
    Common Shares Outstanding                                  14,164,901       26,166,538       35,105,272
                                                          ================   ==============   ==============

</TABLE>

                   The accompanying notes are an integral part
                   of these consolidated financial statements.


                                       F-4
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

           CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT)

<TABLE>
<S>                                                             <C>          <C>       <C>         <C>        <C>       <C>

                                                                   Preferred Stock          Common Stock           Treasury Stock
                                                                -------------------------------------------------------------------
                                                                  Number      0.01       Number       0.01      Number
                                                                of Shares   Par Value  of Shares   Par Value   of Shares     Cost
                                                                -------------------------------------------------------------------
Balance, December 31, 1994                                           --        $--     9,464,963    94,649         --          $--
                                                                                                           

     Sale of common stock pursuant to warrants and options           --         --     2,925,093    29,251         --           --
                                                                                                          
     Sale of common stock                                            --         --     1,622,245    16,223         --           --
                                                                                                           
     Payments received on subscriptions receivable                   --         --            --        --         --           --
     Issuance of preferred stock, including common stock 
          issued as a placement fee, net of issuance costs       21,295        213       300,000     3,000         --           --
     Purchase of treasury stock                                      --         --            --        --   (200,000)  (1,211,757)
     Issuance of common stock in lieu of payment of notes            --         --            --        --         --           --
          payable                                                    --         --       632,144     6,321         --           --
     Repayment of convertible debentures                             --         --            --        --         --           --
     Conversion of convertible debentures                            --         --     1,943,870    19,438         --           --
     Value ascribed to convertible debentures                        --         --            --        --         --           --
     Value ascribed to warrant in exchange for license
          technology                                                 --         --            --        --         --           --
     Issuance of common stock for technology                         --         --       739,546     7,395         --           --
     Conversion of preferred stock                               (7,435)       (74)    1,775,691    17,757         --           --
     Exercise of underwriter's warrants                              --         --       200,000     2,000         --           --
     Issuance of common stock for Spectrum Medical Tech., Inc.       --         --       364,178     3,642         --           --
     Issuance of common stock for investment banking and merger
          and acquisition consulting services                        --         --       167,676     1,677         --           --
     Amortization of deferred financing costs                        --         --            --        --         --           --
     Compensation expense related to warrants issued to
          consultants and investment bankers                         --         --            --        --         --           --
     Preferred stock dividends                                       --         --            --        --         --           --
     Net loss                                                        --         --            --        --         --           --
                                                                -------------------------------------------------------------------
Balance, December 31, 1995                                      $13,860       $139   $20,135,406  $201,353  $(200,000) $(1,211,757)
                                                                ===================================================================
</TABLE>

<TABLE>
<S>                                                              <C>           <C>           <C>         <C>           <C>

                                                                                             Unrealized                    Total
                                                                  Additional                   Loss on                 Stockholders'
                                                                   Paid-in     Accumulated   Marketable  Subscriptions    Equity 
                                                                   Capital       Deficit     Securities   Receivable     (Deficit)
                                                                  ------------------------------------------------------------------
Balance, December 31, 1994                                       $15,773,109   (13,119,279)         $--           $--     2,748,479

     Sale of common stock pursuant to warrants and options         7,588,888            --           --    (4,633,975)    2,984,164
     Sale of common stock                                          2,935,921            --           --            --     2,952,144
     Payments received on subscriptions receivable                        --            --           --     3,694,840     3,694,840
     Issuance of preferred stock, including common stock 
          issued as as a placement fee, net of issuance costs     19,382,750            --           --            --    19,385,963
     Purchase of treasury stock                                           --            --           --            --    (1,211,757)
     Issuance of common stock in lieu of payment of notes payable  1,873,611            --           --            --     1,879,932
     Repayment of convertible debentures                            (321,533)           --           --            --      (321,533)
     Conversion of convertible debentures                          3,071,302            --           --            --     3,090,740
     Value ascribed to convertible debentures                        899,813            --           --            --       899,813
     Value ascribed to warrant in exchange for license technology    100,000            --           --            --       100,000
     Issuance of common stock for technology                         292,605            --           --            --       300,000
     Conversion of preferred stock                                    68,377            --           --            --        86,060
     Exercise of underwriter's warrants                            1,049,574            --           --    (1,049,574)        2,000
     Issuance of common stock for Spectrum Medical Tech., Inc.       996,358            --           --            --     1,000,000
     Issuance of common stock for investment banking and merger
          and acquisition consulting services                        416,823            --           --            --       418,500
     Amortization of deferred financing costs                        (70,583)           --           --            --       (70,583)
     Compensation expense related to warrants issued to
          consultants and investment bankers                          95,370            --           --            --        95,370
     Preferred stock dividends                                            --      (124,610)          --            --      (124,610)
     Net loss                                                             --   (12,620,768)          --            --   (12,620,768)
                                                                 -------------------------------------------------------------------
Balance, December 31, 1995                                       $54,152,385  $(25,864,657)         $--   $(1,988,709)  $25,288,754
                                                                 ===================================================================
</TABLE>

                  The accompanying notes are an integral part
                  of these consolidated financial statements.

                                       F-5
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

           CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT)
                                  (Continued)

<TABLE>
<S>                                                              <C>        <C>       <C>          <C>       <C>        <C>

                                                                    Preferred Stock          Common Stock            Treasury Stock
                                                                 -------------------------------------------------------------------
                                                                   Number      0.01       Number       0.01      Number
                                                                 of Shares  Par Value   of Shares   Par Value  of Shares      Cost
                                                                 -------------------------------------------------------------------
Balance, December 31, 1995                                       $13,860       $139   $20,135,406  $201,353  ($200,000) ($1,211,757)

    Sale of common stock pursuant to warrants and options             --         --     2,967,996    29,681         --           --
    Sale of common stock                                              --         --     1,176,205    11,762         --           --
    Payments received on subscriptions receivable                     --         --            --        --         --           --
    Issuance of preferred stock, including common stock
        issued as a placement fee, net of issuance costs          32,000        320       115,000     1,150         --           --
    Issuance of common stock for 1995 employer 401(k) 
        matching contribution                                         --         --        45,885       459         --           --
    Conversion of preferred stock, including accrued 
        dividends and interest of $782,602                       (25,209)      (252)    4,481,518    44,815         --           --
    Conversion of convertible debentures                              --         --        34,615       346         --           --
    Redemption of convertible debentures                              --         --            --        --         --           --
    Value ascribed to convertible debentures                          --         --            --        --         --           --
    Redemption of preferred stock                                 (2,500)       (25)           --        --         --           --
    Exercise of underwriter's warrants                                --         --       500,000     5,000         --           --
    Exercise of stock options in majority controlled subsidiary       --         --            --        --         --           --
    Issuance of common stock for conversion of debentures at
        Tissue Technologies, Inc.                                     --         --       813,431     8,134         --           --
    Issuance of common stock for minority interest in 
        Star Medical subsidiary                                       --         --       224,054     2,241         --           --
    Issuance of common stock in exchange for license rights           --         --        56,900       569         --           --
    Issuance of common stock for acquisition of Dermascan, Inc.       --         --        35,000       350         --           --
    Issuance of common stock for investment banking and merger
        and acquisition consulting services                           --         --        56,802       568         --           --
    Compensation expense related to warrants issued to
        non-employees under SFAS No. 123                              --         --            --        --         --           --
    Return of escrowed shares                                         --         --       (46,000)     (460)        --           --
    Amortization of deferred financing costs                          --         --            --        --         --           --
    Unrealized loss on marketable securities                          --         --            --        --         --           --
    Preferred stock dividends                                         --         --            --        --         --           --
    Net loss                                                          --         --            --        --         --           --
                                                                 -------------------------------------------------------------------
Balance, December 31, 1996                                       $18,151       $182   $30,596,812  $305,968  ($200,000) ($1,211,757)
                                                                 ===================================================================
</TABLE>

<TABLE>
<S>                                                            <C>           <C>          <C>         <C>              <C>

                                                                                                                          Total
                                                               Additional                 Unrealized  Subscriptions    Stockholders'
                                                                 Paid-in    Accumulated     Loss on     Receivable        Equity
                                                                 Capital     Deficit      Marketable    Securities       (Deficit)
                                                               ---------------------------------------------------------------------

Balance, December 31, 1995                                     $54,152,385   ($25,864,657)      $--     ($1,988,709)    $25,288,754

     Sale of common stock pursuant to warrants and options       7,569,226             --        --              --       7,598,907
     Sale of common stock                                        6,049,618             --        --              --       6,061,380
     Payments received on subscriptions receivable                      --             --        --       2,441,556       2,441,556
     Issuance of preferred stock, including common stock 
          issued as a placement fee, net of issuance costs      30,821,677             --        --              --      30,823,147
     Issuance of common stock for 1995 employer 401(k) 
          matching contribution                                    160,139             --        --              --         160,598
     Conversion of preferred stock, including accrued 
          dividends and interest of $782,602                       744,124             --        --              --         788,687
          Conversion of convertible debentures                     145,260             --        --              --         145,606
     Redemption of convertible debentures                          (41,530)            --        --              --         (41,530)
     Value ascribed to convertible debentures                    2,757,860             --        --              --       2,757,860
     Redemption of preferred stock                              (3,123,127)            --        --              --      (3,123,152)
     Exercise of underwriter's warrants                          1,057,500             --        --      (1,057,500)          5,000
     Exercise of stock options in majority controlled subsidiary    50,000             --        --              --          50,000
     Issuance of common stock for conversion of debentures at
          Tissue Technologies, Inc.                              1,019,022             --        --              --       1,027,156
     Issuance of common stock for minority interest in 
          Star Medical subsidiary                                1,747,482             --        --              --       1,749,723
     Issuance of common stock in exchange for license rights       369,574             --        --              --         370,143
     Issuance of common stock for acquisition of Dermascan, Inc.   489,650             --        --              --         490,000
     Issuance of common stock for investment banking and merger
          and acquisition consulting services                      476,156             --        --              --         476,724
     Compensation expense related to warrants issued to
           non-employees under SFAS No. 123                        532,758             --        --              --         532,758
     Return of escrowed shares                                         460             --        --              --              --
     Amortization of deferred financing costs                      (77,683)            --        --              --         (77,683)
     Unrealized loss on marketable securities                           --             --  (342,500)             --        (342,500)
     Preferred stock dividends                                          --     (1,242,751)       --              --      (1,242,751)
     Net loss                                                           --    (37,863,792)       --              --     (37,863,792)
                                                              ----------------------------------------------------------------------
Balance, December 31, 1996                                    $104,900,551   ($64,971,200)($342,500)      ($604,653)    $38,076,591
                                                              ======================================================================
</TABLE>

                  The accompanying notes are an integral part
                  of these consolidated financial statements.


                                       F-6
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

           CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT)
                                  (Continued)

<TABLE>
<S>                                                    <C>         <C>          <C>          <C>          <C>             <C>

                                                           Preferred Stock          Common Stock              Treasury Stock
                                                       -----------------------------------------------------------------------------
                                                         Number      0.01        Number         0.01        Number
                                                       of Shares   Par Value    of Shares    Par Value    of Shares       Cost
                                                       -----------------------------------------------------------------------------

Balance, December 31, 1996                               18,151          182   30,596,812     $305,968     (200,000)    (1,211,757)

     Sale of common stock pursuant to warrants, 
          options and Employee Stock Purchase Plan           --           --      815,101        8,151           --             --
     Reduction in subscriptions receivable                   --           --           --           --           --             --
     Sale of preferred stock, net of issuance cost 
          of approximately $1,000,000                    16,000          160           --           --           --             --
     Issuance of common stock for 1996 employer 401(k) 
          matching contribution                              --           --       87,441          874           --             --
     Conversion and redemption of preferred stock       (17,754)        (178)   6,139,841       61,399           --             --
      Conversion of convertible debentures and issuance
          of common stock to an investor                     --           --    7,464,961       74,650           --             --
     Issuance of common stock for investment banking, 
          merger and acquisition and consulting services     --           --       20,000          200           --             --
     Value ascribed to the discount feature of
          convertible debentures issued                      --           --      413,109        4,131           --             --
     Unrealized gain on marketable securities                --           --           --           --           --             --
     Preferred stock dividends                               --           --           --           --           --             --
     Guaranteed value of common stock associated 
          with Dermascan Acquisition                         --           --           --           --           --             --
     Issuance of common stock for technology                 --           --      255,320        2,553           --             --
     Purchase of stock for treasury                          --           --           --           --     (145,000)      (427,102)
     Gain related to the issuance of common 
          stock by Nexar Technologies, Inc.                  --           --           --           --           --             --
     Value ascribed to warrant to purchase 
          common stock issued to Coherent, Inc.              --           --           --           --           --             --
     Net loss                                                --           --           --           --           --             --
                                                       ----------------------------------------------------------------------------

Balance, December 31, 1997                               16,397         $164   45,792,585     $457,926     (345,000)    (1,638,859)
                                                       ============================================================================
</TABLE>

<TABLE>
<S>                                                    <C>           <C>            <C>               <C>              <C>
                                                                                    Unrealized                            Total
                                                       Additional                  (Loss) Gain                         Stockholders'
                                                        Paid-in      Accumulated    on Marketable     Subscriptions       Equity
                                                        Capital        Deficit       Securities        Receivable        (Deficit)
                                                       ----------------------------------------------------------------------------

Balance, December 31, 1996                             104,900,551  $(64,971,200)      (342,500)        $(604,653)     $38,076,591
                                                                                                                              
      Sale of common stock pursuant to warrants, 
          options and Employee Stock Purchase Plan       1,606,083            --             --                --        1,614,234
      Reduction in subscriptions receivable                     --            --             --           604,653          604,653
      Sale of preferred stock, net of issuance 
          cost of approximately $1,000,000              14,999,840            --             --                --       15,000,000
      Issuance of common stock for 1996 employer 
          401(k) matching contribution                     317,280            --             --                --          318,154
      Conversion and redemption of preferred stock      (3,926,317)           --             --                --       (3,865,096)
      Conversion of convertible debentures and 
          issuance of common stock to an investor       16,935,713            --             --                --       17,010,363
      Issuance of common stock for investment 
          banking, merger and acquisition
          and consulting services                           52,925            --             --                --           53,125
      Value ascribed to the discount feature of 
          convertible debentures issued                  3,750,812            --             --                --        3,754,943
      Unrealized gain on marketable securities                  --            --        342,500                --          342,500
      Preferred stock dividends                                 --    (1,584,406)            --                --       (1,584,406)
      Guaranteed value of common stock associated 
          with Dermascan Acquisition                      (216,562)           --             --                --         (216,562)
      Issuance of common stock for technology            1,146,388            --             --                --        1,148,941
      Purchase of stock for treasury                            --            --             --                --         (427,102)
      Gain related to the issuance of common stock 
          by Nexar Technologies, Inc.                    7,409,866            --             --                --        7,409,866
      Value ascribed to warrant to purchase common 
          stock issued to Coherent, Inc.                   380,000            --             --                --          380,000
      Net loss                                                  --   (85,803,891)            --                --      (85,803,891)
                                                       -----------------------------------------------------------------------------
Balance, December 31, 1997                             147,356,579 $(152,359,497)           $--               $--      $(6,183,687)
                                                       =============================================================================
</TABLE>

                  The accompanying notes are an integral part
                  of these consolidated financial statements.


                                       F-7
<PAGE>

               PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                      CONSOLIDATED STATEMENTS OF CASH FLOWS


<TABLE>
<S>                                                        <C>             <C>            <C>

                                                                    Years Ended December 31,
                                                                1995           1996          1997
                                                           --------------  -------------  ------------
Cash Flows from Operating Activities
    Net loss                                               $(12,620,768)  $(37,863,792)  $(85,803,891)
       Less: Net Loss from Discontinued Operations           (4,231,326)   (17,065,534)   (27,434,812)
                                                            -------------  -------------  ------------
    Net Loss from Continuing Operations                      (8,389,442)   (20,798,258)   (58,369,079)
                                                            -------------  -------------  ------------

    Adjustments to reconcile net loss from continuing 
     operations to net cash
     used in operating activities-
       Depreciation and amortization                          1,006,055      2,343,013      2,246,412
       Restructuring and asset write-off costs                       --      3,057,808     12,983,000
       Write-off of in-process research and development              --         57,212             --
       Write-off of intangible assets                                --        631,702             --
       Loss on sale of wholly owned subsidiary                       --             --        165,845
       Write-off of deferred financing costs associated with
          redemption of convertible debentures                       --        201,500         27,554
       Valuation allowances for notes and investments                --             --      1,035,912
       Accrued interest receivable on note
           and subscription receivable                               --       (568,917)            --
       Foreign currency exchange gain                                --       (446,596)      (651,970)
       Noncash interest expense related to debt                 220,280        163,680      5,473,077
       Noncash compensation related to common stock 
           and warrants                                          95,370        836,982        205,238
       Realized gain on marketable securities                        --       (835,197)      (577,969)
       Unrealized (gain) loss on marketable securities         (133,568)    (1,198,174)       669,293
       Changes in assets and liabilities, net of effects
          from business combinations
                Purchases of marketable trading securities     (615,842)   (10,355,055)      (152,938)
                Sale of marketable trading securities and
                interest received on marketable trading 
                securities                                       50,000     10,244,044      2,234,436
          Accounts receivable                                  (734,080)       (82,025)    (1,809,371)
          Inventories                                          (614,364)    (4,661,443)    (3,390,396)
          Other current assets and loans to officers           (407,575)    (1,514,858)    (1,005,781)
          Accounts payable                                    1,046,192      1,243,161      1,378,637
          Accrued liabilites                                  2,141,429      4,762,781      6,494,790
                                                            -------------  ------------- -------------
                Net cash used in operating activities        (6,335,545)   (16,918,640)   (33,043,310)
                                                            -------------  ------------- -------------

Cash Flows from Investing Activities
    Cash acquired from purchase of Spectrum Medical              75,087             --              --
    Technologies, Inc.
    Purchases of property and equipment                        (649,642)    (3,180,112)     (5,777,446)
    Increase in other assets                                   (828,569)    (1,176,527)        (95,830)
    Loans to related parties                                 (3,861,375)    (7,338,625)     (1,250,000)
    Loans to nonrelated parties                                      --     (2,236,531)             --
    Payments received on loans to related parties                    --      9,322,284         941,288
    Guaranteed value associated with --rmascan Acquisition           --             --        (216,562)
    Investment in nonmarketable securities                     (500,000)    (2,077,054)     (1,057,631)
    Increase in organizational costs                           (500,000)            --              --
                                                            -------------  -------------  -------------
                Net cash used in investing activities        (6,264,499)    (6,686,565)     (7,456,181)
                                                            -------------  -------------  -------------

</TABLE>

                  The accompanying notes are an integral part
                  of these consolidated financial statements.


                                       F-8
<PAGE>

               PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                      CONSOLIDATED STATEMENTS OF CASH FLOWS

<TABLE>
<S>                                                       <C>          <C>            <C>

                                                                 Years Ended December 31,
                                                             1995         1996          1997
Cash Flows from Financing Activities                      ----------   ----------     ----------
    Proceeds from issuance of convertible debentures       4,150,000   14,169,441     16,715,169
    Proceeds from notes payable                            1,280,000           --      3,500,000
    Deferred financing costs incurred related to
          convertible debentures                            (182,000)  (1,365,217)            --
    Redemption of convertible debentures                  (1,048,967)    (930,000)      (196,000)
    Payments of notes payable and capital lease 
          obligations                                     (1,291,350)    (260,224)    (4,856,479)
    Proceeds from issuance of common stock                 9,631,148   13,715,287      1,462,121
    Issuance of preferred stock                           19,385,963   30,823,147     15,000,000
    Purchase of treasury stock                            (1,211,757)          --       (427,102)
    Payment of contingent note payable                            --     (500,000)            --
    Redemption of preferred stock, including accrued 
          dividends of $71,223                                    --   (3,194,375)            --
    Payments received on subscriptions receivable                 --    2,009,592             --
    Deferred costs                                                --     (932,661)            --
                                                         ------------ ------------   ------------
                Net cash provided by financing
                activities                                30,713,037   53,534,990     31,197,709
                                                         ------------ ------------   ------------
Net increase (decrease) in cash and cash equivalents      18,112,993   29,929,785     (9,301,782)
Net cash (used in) provided by discontinued operations    (8,677,687) (30,073,633)        12,676
Cash and cash equivalents, beginning of year               3,000,948   12,436,254     12,292,406
                                                         ------------ ------------   ------------
Cash and cash equivalents, end of year                   $12,436,254  $12,292,406     $3,003,300
                                                         ============ ============   ============

Supplemental Disclosure of Cash Flow Information
    Cash paid for interest                                  $125,702     $280,659       $534,037
                                                          ===========  ===========   ============

Supplemental Disclosure of Noncash Financing 
          and Investing Activities
     Conversion of convertible debentures and 
          related accrued interest, net of 
          financing fees                                  $3,190,740   $1,172,762    $17,010,363
                                                          ===========  ===========   ============

    Subscriptions received in connection with warrant
       exercises                                          
          notes payable                                   $1,988,709   $1,057,500            $--
                                                          ===========  ===========   ============

    Issuance of common stock in lieu of payment of
          notes payable                                   $1,879,932          $--            $--
                                                          ===========  ===========   ============

    Conversion of preferred stock                            $86,060     $788,687       $414,904
                                                          ===========  ===========   ============

    Exchange of preferred stock for investment in a
    discontinued      operation                                  $--          $--    ($4,280,000)
                                                          ===========  ===========   ============

    Issuance of common stock for purchase of technology
       related to a discontinued operation                       $--          $--     $1,148,941
                                                          ===========  ===========   ============

    Investment banking and consulting fees for services
       related to the issuance of common stock and
       convertible debentures                               $120,000     $709,224        $53,125
                                                          ===========  ===========   ============

    Issuance of common stock for 1995 and 1996 employer 401(k)
       matching contribution                                     $--     $160,598       $318,154
                                                          ===========  ===========   ============

    Issuance of common stock for minority interest
       in Star Medical subsidiary                                $--   $1,749,723            $--
                                                          ===========  ===========   ============

Acquisition of Spectrum Medical Technologies, Inc.
    Liabilities assumed                                  $(1,128,139)         $--            $--
    Fair value of assets acquired                          1,456,920           --             --
    Fair value of 364,178 shares of common stock issued   (1,000,000)          --             --
    Promissory note issued                                  (700,000)          --             --
    Cash paid                                               (300,000)          --             --
    Acquisition costs incurred                              (161,138)
                                                         ------------  -----------   ------------
Cost in Excess of Net Assets Acquired                    $(1,832,357)         $--            $--
                                                         ============  ===========   ============

</TABLE>

                  The accompanying notes are an integral part
                  of these consolidated financial statements.

                                       F-9
<PAGE>

               PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

(1)      ORGANIZATION AND OPERATIONS

          Palomar Medical Technologies,  Inc. and subsidiaries ("Palomar" or the
"Company")  are engaged in the commercial  sale and  development of cosmetic and
medical laser systems and services. During the year ended December 31, 1997, the
Company  formed and began  execution  of a plan to  dispose  of its  electronics
segment (see Note 2).

         Some of the Company's  medical laser  products are in various stages of
development,  and as such,  the  success  of future  operations  is subject to a
number  of risks  similar  to those of other  companies  in  similar  stages  of
development.  Principal  among these risks are the  successful  development  and
marketing of the Company's  products,  proper regulatory  approval,  the need to
achieve profitable  operations,  competition from substitute products and larger
companies,  the need to obtain adequate  financing to fund future operations and
dependence on key individuals.

         The  Company has  incurred  significant  losses  since  inception.  The
Company  continues to seek  additional  financing from issuances of common stock
and/or other  potential  sources in order to fund its  operations  over the next
twelve months.  The Company has financed  current  operations,  expansion of its
core business and outside short-term financial investments primarily through the
private sale of debt and equity securities of the Company.  The Company raised a
total  of  approximately  $30,713,000,   $53,535,000  and  $31,198,000  in  such
financings   during  the  years  ended   December  31,  1995,   1996  and  1997,
respectively.  The Company  believes that it will require  additional  financing
during the next  twelve-month  period to continue to fund operations and growth.
The Company may raise  additional  funds through  private sales of the Company's
debt or equity  securities  and sales of its  investment in Nexar  Technologies,
Inc.  ("Nexar")  (see  below).  Sales of  securities  to private  investors  are
generally sold at a discount to the public market for similar securities. It has
been the Company's  experience that private  investors  require that the Company
make its best effort to register  these  securities  for resale to the public at
some future time.

(2)      DISCONTINUED OPERATIONS

         During the fourth  quarter of 1997,  the  Company's  Board of Directors
approved a plan to dispose of the electronics  business segment. The electronics
segment consists of the manufacture and sale of personal computers, high-density
flexible electronics circuitry and memory modules.

         Included  in the  electronics  business  segment is Nexar.  Nexar is an
early-stage company that manufactures, markets and sells personal computers with
a unique  circuit  board that  enables  end users to  upgrade  and  replace  the
microprocessor,  memory  and hard drive  components.  On April 14,  1997,  Nexar
completed an initial public offering of 2,500,000 shares at $9.00 per share, for
net proceeds of approximately  $19,593,000.  The Company recorded an increase in
stockholders' equity of $7,409,866, in accordance with Staff Accounting Bulletin
("SAB") No. 51 as a result of Nexar's  initial  public  offering.  The Company's
accounting policy for gains arising under SAB No. 51 is to recognize these gains
in its statement of  operations to the extent that such gains are  realizable at
the date of each transaction.

        As of the effective date of Nexar's initial public offering, the Company
beneficially owned 6,100,000 shares of Nexar's common stock and 45,684 shares of
Nexar's  convertible  preferred  stock.  In April 1997,  the  Company  purchased
300,000  shares of Nexar's  newly issued  publicly  registered  common stock for
approximately  $2,777,000  from  Nexar's  underwriter  in  a  private  placement
transaction.  The convertible preferred stock is convertible into 406,080 shares
of Nexar's common stock. Pursuant to an agreement between the Company and Nexar,
1,200,000  common shares (the Contingent  Shares) of the total 6,506,080  common
and common equivalent shares of Nexar owned by the Company were placed in escrow
and are subject to a mandatory  repurchase,  in whole or part, by Nexar at $0.01
per share (or  $12,000)  after the 48 month  anniversary  of the initial  public
offering of Nexar's  common stock unless these shares are released  from escrow.
The Contingent  Shares are subject to release to the Company in  installments of
400,000 shares each upon the  achievement of any three of the four milestones as
specified in the agreement  between the Company and Nexar.  The  

                                       F-10
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

milestones are based on Nexar achieving certain revenue and net income levels as
defined  in the  agreement.  On  December  10,  1997,  the  Company  sold  these
contingent shares for $5,000 to an investor.  However, if the investor sells the
escrow  shares for a price in excess of  $240,000,  the  excess  will be paid to
Palomar.

         During the fourth quarter of 1997, the Company reduced its ownership in
Nexar  through the sale of common  stock to private  investors.  At December 31,
1997, the Company  beneficially  owned 3,746,343 shares of Nexar's common stock,
representing approximately a 36% ownership.  Subsequent to year-end, the Company
further  reduced its ownership  through the sale of 500,000  shares to a private
investor for $2,000,000; 400,000 of these shares will be held by a custodian and
released  for sale by the  investor  over the next two years.  The  Company  has
guaranteed  the investor a minimum  selling price of $5.00 a share.  The Company
has  deferred  the  gain on the sale of Nexar  stock  to the  investor  and will
recognize  gains related to these shares as the investor sells them. The Company
plans to liquidate  its  remaining  position in Nexar within the next year.  The
Company has accounted for its  investment in Nexar as a  Discontinued  Operation
using the equity method.  During the years ended December 31, 1996 and 1997, the
Company has  recognized  gains on the  disposition  of Nexar of  $3,830,000  and
$6,221,689,  respectively.  These amounts are included in "Gain on Dispositions"
in the Consolidated Statements of Operations.

         The other entities  included in the  electronics  business  segment are
Dynaco  Corp.   ("Dynaco")  and  Dynaco's  wholly  owned   subsidiaries   Comtel
Electronics, Inc. ("Comtel") and Dynamem, Inc. ("Dynamem"). On December 9, 1997,
the Company  entered into a two-phase  stock  purchase  agreement with Biometric
Technologies  Corporation  ("BTC"). BTC was formed jointly by Dynaco's President
and its Chairman of the Board.  The first phase was  consummated  on December 9,
1997 and consisted of the sale of all of the issued and outstanding common stock
of Comtel and Dynamem in exchange for  $3,654,000  payable in two  installments.
The first  installment  is an $850,000  promissory  note due  February  15, 1998
bearing interest at a rate of prime plus two percent and secured by a Pledge and
Security Agreement. The second installment is a $2.8 million promissory note due
in forty-eight monthly installments,  beginning February 1, 1999. The note bears
interest  at the prime  rate.  This  promissory  note was fully  reserved by the
Company during 1997, as its ultimate collectability is uncertain.

         As part of phase I, the Company  entered  into a Loan and  Subscription
Agreement  with a  creditor  of Comtel  for  $3,233,000.  This  promissory  note
represents  the settlement of amounts owed the creditor by Comtel and guaranteed
by Palomar. Principal and interest payments will be made over twenty-four months
and interest  will accrue at the bank's prime rate plus 2.25%.  This  promissory
note has been  collateralized by 3,250,000 shares of the Company's common stock.
The Company also guarantees $2,500,000 of Comtel's borrowings from this creditor
until October 31, 1998. The  stockholders of BTC have  personally  guaranteed to
the Company payment for any amounts borrowed under this line of credit in excess
of approximately  $1,500,000 in the event that the Company is obligated to honor
this guarantee. The Company also restructured all assets and investments related
to a  significant  customer of Comtel into a $4,000,000  note  receivable.  This
receivable  was fully  reserved  by the Company  during  1997,  as its  ultimate
collectability is uncertain.

         In phase II, which shall occur upon the earlier of BTC's initial public
offering  of stock or June 30,  1998,  BTC will  purchase  all of the issued and
outstanding stock of Dynaco. The phase II purchase price is $5,346,000, of which
$2,673,000  will be paid in cash and $2,673,000 will be paid in BTC common stock
of equal value. Alternatively, the Company may elect to have the entire phase II
purchase paid in cash at a value of $3,500,000.  If phase II is not completed by
June 30, 1998,  the Company will exercise  alternative  options for disposing of
and /or  liquidating  Dynaco.  BTC also has the option to sell Dynaco to a third
party in which case any proceeds  greater than  $3,500,000  will be split evenly
between  BTC  and  Palomar.  The  Company  recognized  a loss  of  approximately
$4,148,000  related to the phase I and phase II  dispositions.  The  Company has
estimated Dynaco's 1998 operating loss through June 30, 1998 to be approximately
$850,000.  These  charges  have  been  netted  in "Gain on  Disposition"  in the
accompanying  Consolidated  Statement  of  Operations.  The  Company  guarantees
$3,000,000 of amounts borrowed by Dynaco to a creditor.  This guarantee  expires
in May 1999.

         Pursuant  to  Accounting  Principles  Board  ("APB")  Opinion  No.  30,
"Reporting  the Results of  Operations - Reporting  the Effects of Disposal of a
Segment of a Business,  and  Extraordinary,  Unusual and Infrequently  Occurring
Events and Transactions," the consolidated  financial  statements of the Company
have  been  reclassified  to  reflect  the  

                                       F-11
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

dispositions of the  aforementioned  subsidiaries  that comprise the electronics
segment.  Accordingly,  the assets and liabilities,  revenues and expenses,  and
cash flows of the  electronics  segment have been excluded  from the  respective
captions  in  the  Consolidated  Balance  Sheets,   Consolidated  Statements  of
Operations and  Consolidated  Statements of Cash Flows.  The net assets of these
entities have been reported as "Net Assets of  Discontinued  Operations"  in the
accompanying  Consolidated  Balance  Sheets;  the net operating  losses of these
entities have been reported as "Net Loss from  Discontinued  Operations"  in the
accompanying Consolidated Statements of Operations;  the net cash flows of these
entities  have been  reported as "Net Cash (Used in)  Provided  by  Discontinued
Operations" in the accompanying Consolidated Statements of Cash Flows.

         Summarized financial  information for the discontinued  operations were
as follows:


<TABLE>
<S>     <C>                                              <C>                 <C>
                                                                   December 31,
                                                             1996                1997
                                                         --------------      --------------
        Current Assets                                     $36,153,021          $5,683,694
        Total Assets                                        46,195,699          11,506,145

        Current Liabilities                                 21,524,767           5,375,353
        Total Liabilities                                   23,224,319           5,680,543

                                                         --------------      --------------
        Net Assets of Discontinued Operations              $22,971,380          $5,825,602
                                                         ==============      ==============
</TABLE>

<TABLE>
<S>          <C>                                       <C>             <C>               <C>

                                                                    Year Ended December 31,
                                                            1995            1996              1997
                                                       --------------- ----------------  ----------------
             Revenues                                     $16,296,224      $52,491,572       $57,663,080

             Net Loss from Discontinued Operations        ($4,231,326)    ($17,065,534)     ($27,434,812)
</TABLE>

         The following is the summarized financial information for Nexar:
<TABLE>
<S>            <C>                            <C>                          <C>    

                                                                  December 31,
                                                        1996                        1997
                                              -------------------------    ------------------------

               Current Assets                              $16,966,851                 $17,810,564
               Non-Current Assets                            2,622,270                   2,098,495
               Current Liabilities                           6,542,296                   7,886,594
               Non-Current Liabilities                      22,817,998                     883,613
</TABLE>

<TABLE>
<S>            <C>                        <C>                    <C>                   <C>

                                                            Period Ended December 31,
                                                1995                  1996                   1997
                                          -----------------      ----------------      -----------------

               Net Revenues                       $619,629           $18,695,364            $33,608,063
               Gross Profit                         45,018             2,302,881                740,151
               Net Loss                         (2,261,434)           (7,510,139)           (13,346,380)
</TABLE>


                                       F-12
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

(3)      SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

         The  accompanying   consolidated   financial   statements  reflect  the
application of certain accounting  policies described below and elsewhere in the
Notes to Consolidated Financial Statements.

(a)      PRINCIPLES OF CONSOLIDATION

         The  accompanying   consolidated   financial   statements  reflect  the
consolidated  financial  position,  results of operations  and cash flows of the
Company  and  all  wholly  owned  and  majority-owned  subsidiaries.   Nexar,  a
discontinued  entity,  has been accounted for in consolidation  under the equity
method  in  accordance  with  APB No.  30 as  described  in Note  2.  All  other
investments  are  accounted  for using the cost method as the Company  owns less
than 20% of the common stock outstanding for these investments. All intercompany
transactions have been eliminated in consolidation.

(b)      MANAGEMENT ESTIMATES

         The  preparation of financial  statements in conformity  with generally
accepted  accounting  principles  requires  management  to  make  estimates  and
assumptions  that  affect the  reported  amounts of assets and  liabilities  and
disclosure of  contingent  assets and  liabilities  at the date of the financial
statements  and the  reported  amounts  of  revenues  and  expenses  during  the
reporting  period.  Actual  results  could  differ from those  estimates.  As of
December 31, 1997, the Company has investments in marketable securities totaling
approximately $5,054,000, including amounts totaling $3,604,880 in net assets of
discontinued  operations.  Included in the amount of $3,604,880 is the Company's
financial  reporting  basis for 3,746,343  shares of Nexar common stock that the
Company  beneficially  owns. The amount that the Company may ultimately  realize
from  these  investments  could  differ  materially  from  the  value  of  these
investments recorded in the accompanying consolidated financial statements as of
December 31, 1997.

(c)       INVESTMENTS

         The Company  accounts for  marketable  securities  in  accordance  with
Statement of Financial  Accounting  Standards  ("SFAS") No. 115,  Accounting for
Certain  Investments  in  Debt  and  Equity  Securities.  Under  SFAS  No.  115,
securities  that the  Company  has the  positive  intent and  ability to hold to
maturity are  reported at amortized  cost and  classified  as  held-to-maturity.
There were no  held-to-maturity  securities  as of  December  31, 1996 and 1997.
Securities  purchased to be held for indefinite periods of time and not intended
at the time of purchase to be held until  maturity  are  reported at fair market
value and  classified as  available-for-sale  securities.  Unrealized  gains and
losses  related to  available-for-sale  securities  are  included  as a separate
component  of  stockholders'  equity.   Securities  that  are  bought  and  held
principally  for the  purpose of selling  them in the near term are  reported at
fair market value and classified as trading securities.  Realized and unrealized
gains and losses related to trading  securities are included in the Consolidated
Statements of Operations.  The Company's  investment  portfolios at December 31,
1996 and 1997 consist of the following:


                                       F-13
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)


<TABLE>
<S>                                                       <C>           <C>           <C>            <C>

                                                                           December 31, 1996
                                                          --------------------------------------------------------

                                                                           Gross         Gross
                                                           Amortized    Unrealized     Unrealized        Fair
                                                             Cost          Gains         Losses         Value
                                                          ------------  ------------  -------------  -------------
     Trading Securities:
            Equity investments in  publicly
            traded companies                               $1,695,618    $1,537,614      $339,440       $2,893,792

              Available-for-Sale (long-term):
            Equity investments in  publicly
            traded companies                                1,000,000           ---       342,500          657,500

                                                          ------------  ------------  -------------  -------------
                                                           $2,695,618    $1,537,614      $681,940       $3,551,292
                                                          ============  ============  =============  =============




                                                                           December 31, 1997
                                                          --------------------------------------------------------

     Trading Securities:
            Equity investments in  publicly
            traded companies                               $1,050,649      $479,177       $80,500       $1,449,326
                                                          ============  ============  =============  =============
</TABLE>

(d)       INVENTORIES

         Inventories  are stated at the lower of cost  (first-in,  first-out) or
market.  Work-in-process  and finished  goods  inventories  consist of material,
labor and  manufacturing  overhead.  At December 31, 1996 and 1997,  inventories
consist of the following:


                                                        December 31,
                                                  1996                 1997
                                            ----------------    ----------------
         Raw materials                            $4,076,381          $2,928,350
         Work-in-process and finished goods        1,129,573           1,783,124
                                            ----------------    ----------------
                                                  $5,205,954          $4,711,474
                                            ================    ================

(e)      DEPRECIATION AND AMORTIZATION

         The Company  provides for depreciation and amortization on property and
equipment using the straight-line  method by charging to operations amounts that
allocate the cost of assets over their estimated useful lives as follows:

                                                              Estimated
                   Asset Classification                      Useful Life
            ------------------------------------        ----------------------
            Machinery and equipment                           5-8 Years
            Furniture and fixtures                             5 Years
            Leasehold improvements                          Term of Lease


                                       F-14
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

At December 31, 1996 and 1997, property and equipment consist of the following:

<TABLE>
<S>                         <C>                                     <C>                <C>

                                                                                 December 31,
                                                                           1996                1997
                                                                    ----------------   -----------------
                            Machinery and equipment                      $3,177,828          $6,328,442
                            Furniture and fixtures                        1,047,942           1,018,931
                            Leasehold improvements                          407,334             480,453
                                                                    ----------------   -----------------
                                                                          4,633,104           7,827,826
                            Less:  Accumulated depreciation
                                       and amortization                     805,114           1,372,240
                                                                    ----------------   -----------------
                                                                         $3,827,990          $6,455,586
                                                                    ================   =================
</TABLE>

         Included in machinery and equipment as of December 31, 1996 and 1997 is
approximately $884,000 and $3,470,000,  respectively,  of equipment manufactured
by the Company and used in its service business.

(f)      COST IN EXCESS OF NET ASSETS ACQUIRED

         The costs in excess of net assets  for  acquired  businesses  are being
amortized on a straight-line basis over 5 to 7 years.  Amortization  expense for
the years ended  December  31,  1995,  1996 and 1997  amounted to  approximately
$189,000,  $536,000 and $554,000,  respectively,  and is included in general and
administrative expenses in the Consolidated Statements of Operations.

         The Company accounts for long-lived  assets in accordance with SFAS No.
121,  "Accounting  for the  Impairment of Long-Lived  Assets and for  Long-Lived
Assets To Be Disposed Of." Under SFAS No. 121, the Company is required to assess
the valuation of its long-lived  assets,  including cost in excess of net assets
acquired,  based on the  estimated  future  cash flows to be  generated  by such
assets  (see  Note  4).  The  Company  has  assessed  the  realizability  of its
long-lived assets as of December 31, 1997 and believes them to be realizable.

(g)       DEFERRED FINANCING COSTS

         During the years ended December 31, 1996 and 1997, the Company incurred
financing costs related to several issuances of convertible debentures. Deferred
financing  costs are  amortized by a charge to interest  expense over the period
that the debt is outstanding (see Note 6).

(h)      REVENUE RECOGNITION

         The Company  recognizes  product revenue upon shipment.  Provisions are
made at the  time of  revenue  recognition  for any  applicable  warranty  costs
expected to be incurred. Revenues from services, which have not been significant
to date,  are recognized as the services are provided.  International  sales for
the years ended December 31, 1995, 1996 and 1997 were approximately 44%, 22% and
24%, respectively, of total revenue.

(i)      SIGNIFICANT CUSTOMERS

         For the year ended December 31, 1997, one customer accounted for 11% of
revenues  and  51% of  accounts  receivable.  This  customer  is  the  Company's
worldwide distributor of laser systems (see Note 12(e)).

(j)      RESEARCH AND DEVELOPMENT EXPENSES

         The Company charges research and development  expenses to operations as
incurred.

                                       F-15
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

(k)       NET LOSS PER COMMON SHARE

         In March 1997, the FASB issued SFAS No. 128,  Earnings per Share.  This
statement  establishes standards for computing and presenting earnings per share
and applies to entities  with publicly  traded common stock or potential  common
stock.  This  statement is effective for fiscal years ending after  December 15,
1997.  Basic net loss per share was  determined  by  dividing  net income by the
weighted average shares of common stock outstanding during the year. Diluted net
loss per share is the same as basic  earnings  per share  because the  Company's
potentially dilutive securities,  primarily stock options, warrants,  redeemable
preferred stock and convertible debentures are antidilutive.  The calculation of
the Company's net loss per common share from continuing operations for the years
ended December 31, 1995, 1996 and 1997 are as follows:

<TABLE>
<S>                                                <C>                 <C>                <C>

                                                                        December 31,
                                                        1995                1996               1997
                                                   ---------------     ---------------    ----------------
   Net loss from continuing operations               $(8,389,442)       $(20,798,258)       $(58,369,079)
   Preferred stock dividends                            (124,610)         (1,242,751)         (1,584,406)
   Amortization of value ascribed to preferred
   stock conversion discount                                 ---                 ---          (2,823,529)
                                                   ---------------     ---------------    ----------------
   Adjusted net loss from continuing  operations     $(8,514,052)       $(22,041,009)       $(62,777,014)
                                                   ===============     ===============    ================

   Basic net loss per common share from
   continuing operations                                  $(0.60)             $(0.84)             $(1.79)
                                                   ===============     ===============    ================

   Weighted average number of
         common shares outstanding                    14,164,901          26,166,538          35,105,272
                                                   ===============     ===============    ================
</TABLE>


         Net loss from  discontinued  operations per common share is computed by
dividing  the net loss from  discontinued  operations  by the  weighted  average
number of common shares outstanding for the period.

         In 1995, 1996 and 1997, 11,275,200,  17,636,423 and 29,271,031 weighted
average common equivalent shares, respectively, were not included in the diluted
weighted average shares outstanding as they were antidilutive.

(l)      CONCENTRATION OF CREDIT RISK

         SFAS No. 105,  Disclosure of Information  about  Financial  Instruments
with  Off-Balance-Sheet  Risk and Financial  Instruments with  Concentrations of
Credit Risk, requires disclosure of any significant off-balance-sheet and credit
risk  concentrations.  Financial  instruments that subject the company to credit
risk consist primarily of cash and trade accounts receivable. The Company places
its cash in highly rated financial institutions.  The Company has no significant
off-balance-sheet   concentration  of  credit  risk  such  as  foreign  exchange
contracts,  options contracts or other foreign hedging  arrangements.  To reduce
its accounts receivable risk, the Company relies on its worldwide distributor to
assess the  financial  strength  of its end  customers  and,  as a  consequence,
believes  that its  accounts  receivable  credit risk  exposure is limited.  The
Company  maintains an allowance  for  potential  credit  losses.  The  Company's
accounts  receivable  credit risk is not concentrated  within any one geographic
area.

(m)      DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS

         SFAS No. 107,  Disclosure  about Fair Value of  Financial  Instruments,
requires  disclosure  of an  estimate  of the fair  value of  certain  financial
instruments.  At December 31, 1996 and 1997, financial  instruments consisted of
principally  convertible  debentures and preferred  stock  financings.  The fair
value of  financial  instruments  pursuant  to SFAS No. 107  

                                       F-16
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

approximated  their carrying  values at December 31, 1996 and 1997.  Fair values
have been  determined  through  information  obtained  from  market  sources and
management estimates.

(n)      RECLASSIFICATIONS

         Certain   reclassifications  have  been  made  to  the  1995  and  1996
consolidated   financial   statements   to  conform  with  the  current   year's
presentation.

(o)      RECENTLY ISSUED ACCOUNTING STANDARDS

         In  February  1997,  the  FASB  issued  SFAS  No.  129,  Disclosure  of
Information about Capital Structure. In June 1997, the FASB issued SFAS No. 130,
Reporting  Comprehensive Income, and SFAS No. 131, Disclosures about Segments of
an Enterprise and Related  Information.  SFAS No. 129, 130 and 131 are effective
for fiscal years  beginning  after December 15, 1997. The Company  believes that
the adoption of these new accounting  standards will not have a material  impact
on the Company's financial statements.

(4)      ASSET WRITE-OFF AND RESTRUCTURING

         In  accordance  with SFAS No. 121,  the Company  determined  during the
third  quarter of 1997 that certain  investments'  carrying  values for both its
continuing  and  discontinued  operations  will  not  be  realizable  due to the
Company's  change in  strategy.  The  Company  has fully  reserved  for all such
investments  from continuing  operations  resulting in a charge of approximately
$10,283,000.

         In the third quarter of 1997,  the Company  recognized a  restructuring
charge of  $2,700,000  based on the  decision  to  discontinue  certain  medical
product and service business units and consolidate others. The majority of these
amounts   relate  to  severance   benefits.   All  expenses   accounted  for  as
restructuring charges were in accordance with the criteria set forth in Emerging
Task Force Issue 94-3,  Liability  Recognition for Certain Employee  Termination
Benefits and Other Costs to Exit an Activity  (Including  Certain Costs Incurred
in a  Restructuring),  and are exclusive of the charges  related to discontinued
operations,  as disclosed in Note 2. During the three months ended  December 31,
1997, the Company paid out  approximately  $718,000 of severance  resulting in a
restructuring  liability  balance of  approximately  $1,982,000  at December 31,
1997.  This  restructuring  liability  will  be paid  in  1998.  As part of this
restructuring, the Company disposed of the following medical businesses:

(a)      TISSUE TECHNOLOGIES, INC.

         On December 16, 1997,  the Company sold assets and certain  liabilities
of Tissue  Technologies,  Inc.  ("Tissue  Technologies"),  a  manufacturer  of a
dermatological  laser  product for the  treatment  of wrinkles to a newly formed
medical laser manufacturer. This medical laser manufacturer was formed by former
executives  of Tissue  Technologies  Inc. In  exchange,  the Company  received a
$500,000  note  receivable  due in  monthly  installments  over the  next  year,
royalties  ranging from 2% to 5% on product  revenue over the next ten years,  a
15% equity position in the newly formed company and a warrant to purchase 10% of
the common stock of the newly formed company at $.50 per share. This transaction
did not have a material  effect on the Company's  operations  for the year ended
December 31, 1997.

(b)      DERMASCAN, INC.

         Subsequent  to year end, the Company  sold  Dermascan,  an  electrology
marketing subsidiary,  back to a Dermascan shareholder for $167,000. This amount
was offset against amounts owed to the Dermascan  shareholder under an agreement
terminated in connection with the Company's sale of Dermascan.  This transaction
did not have a material  effect on the Company's  operations  for the year ended
December 31, 1997.

                                       F-17
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

(c)      PALOMAR TECHNOLOGIES, LTD.

         On January 1, 1998 the Company sold  substantially  all of the business
assets and liabilities of Palomar Technologies, Ltd., a foreign manufacturer, to
a publicly traded company.  The Company received cash of approximately  $200,000
and was relieved of obligations related to the building lease and all employment
agreements.  This  transaction  did not have a material  effect on the Company's
operations for the year ended December 31, 1997.

(5)      INCOME TAXES

         The Company  provides  for income taxes under the  liability  method in
accordance with the provisions of SFAS No. 109,  Accounting for Income Taxes. At
December 31,  1997,  the Company had  available,  subject to review and possible
adjustment  by the  Internal  Revenue  Service,  a federal  net  operating  loss
carryforward  of  approximately  $85,000,000 to be used to offset future taxable
income,  if any. This net operating  loss  carryforward  will begin to expire in
2003. The Internal Revenue Code contains provisions that limit the net operating
loss  carryforwards  due to changes  in  ownership,  as defined by the  Internal
Revenue Code.  The Company  believes that its net operating  loss  carryforwards
will  be  limited  due  to its  reorganization  in  1991  and  subsequent  stock
offerings.  The  Company  has not  recorded  a  deferred  tax  asset for the net
operating  losses,  due to  uncertainty  relating  to the  Company's  ability to
utilize such carryovers.

(6)      LONG-TERM DEBT

         At  December  31,  1996  and  1997,  long-term  debt  consisted  of the
following:


                                                            December 31,
                                                       1996             1997
                                                --------------   ---------------
Dollar denominated convertible debentures           $7,288,063      $10,683,440
Swiss franc denominated convertible debentures       7,222,846               --
Note payable in connection with guarantee on 
    behalf of discontinued subsidiary (See Note 2)          --        3,233,000
Other notes payable                                    651,608          169,588
                                                --------------   ---------------
                                                    15,162,517       14,086,028
Less - current maturities                             (497,377)      (1,640,465)
                                                --------------   ---------------
                                                   $14,665,140      $12,445,563
                                                ==============   ===============

                                       F-18
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

(a)       CONVERTIBLE DEBENTURES

         The  following  table  summarizes  the issuance and  conversion  of the
convertible debentures for the years ended December 31, 1996 and 1997.

<TABLE>
<S>                                                      <C>                <C>             <C>           <C>
                                                                                                             Common
                                                                                                             Shares
                                                                                   Outstanding at            Issued
                                                             Face                   December 31,              Upon
                                                                            -----------------------------
   Series                                                    Value              1996            1997       Conversion
   ----------------------------------------------------  --------------     --------------  ------------- -------------
   3% Series due September 30, 1996                       $    750,000      $          --      $      --        370,189
   6% Series due November 21, 1997                           2,000,000                 --             --      1,172,132
   7% Series due March 31, 2000                              1,100,000                 --             --             --
   7% Series due July 1, 2000                                1,200,000                 --             --        401,549
   8% Series due October 26, 1997                            1,000,000                 --             --         34,615
   4.5% Series due October 21, 1999, 2000, 2001              5,000,000          3,761,038        100,000      1,381,264
   5% Series due December 31, 2001                           5,000,000          3,527,025        923,439      2,074,992
   5% Series due January 13, 2002                            1,000,000                 --      1,000,000             --
   5% Series due March 10, 2002                              5,500,000                 --      1,160,001      3,094,677
   6% Series due March 13, 2002                                500,000                 --        500,000             --
   6%, 7% and 8% Series due September 30, 2002               7,000,000                 --      7,000,000             --
   4.5% Series denominated in Swiss francs
        due July 3, 2003                                     7,669,442          7,222,846             --        914,028
                                                         --------------     --------------  ------------- -------------

                                                           $37,719,442        $14,510,909    $10,683,440     9,443,446
                                                         ==============     ==============  ============= =============
</TABLE>

         On January 13, 1997,  the Company  issued  $1,000,000 of 5% convertible
debentures due January 13, 2002. The  convertible  debentures  have a conversion
price equal to 85% of the  average  closing  bid price of the  Company's  common
stock price as defined,  provided that in any thirty-day  period,  the holder of
these  debentures  may  convert no more than 33% (or 34% in the last  thirty-day
period  available for conversion) of the debentures.  The Company has ascribed a
value of $176,471 for the discount conversion feature.

         On March 10, 1997,  the Company  issued  $5,500,000  of 5%  convertible
debentures  due March 10, 2002.  The  convertible  debentures  have a conversion
price of 100% of the Company's average stock price, as defined, within the first
90 days and 90% of the average stock price, as defined,  thereafter. The Company
has ascribed a value of $611,111 for the 10% conversion discount.

         It is the Company's policy to discount convertible  debentures based on
the discount  conversion  price and amortize the discount to operations over the
expected life of the  convertible  debentures,  which in most cases is less than
the term of the debentures.  Accordingly,  the Company has credited the ascribed
value for the discount features described above to additional paid-in capital.

         On March 13,  1997,  the  Company  issued  $500,000  of 6%  convertible
debentures  due March 13, 2002.  The  convertible  debentures  have a conversion
price of $11.00. In addition,  after 90 days, the debentureholder may convert no
more than one-third of the debenture in any thirty-day  period.  The Company has
accounted for these debentures at face value.

         On September 30, 1997,  the Company  issued  $7,000,000 of  convertible
debentures due September 30, 2002. The debentures  bear interest at a rate of 6%
for  the  first  179  days,  7%  for  days  180-269  and  8%   thereafter.   The
debentureholders were also issued 413,109 shares of common stock related to this
financing.  The fair market  value of the 

                                       F-19
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

common stock was  $1,050,000  and this amount is being  treated as debt discount
and amortized to interest expense. The convertible  debentures have a conversion
price of 100% of the Company's average stock price as defined. In addition,  the
debentureholder may convert no more than 33% in any thirty-day period (or 34% of
the  debentures in the last thirty day period).  The Company also has redemption
rights related to this financing.  (See Note 13.) The Company incurred  deferred
financing costs of $350,000 relating to the issuance of these debentures.

         On July 3, 1996, the Company raised  approximately  $7,669,000  through
the issuance of 9,675 units in a convertible  debenture  financing.  These units
are traded on the Luxembourg Stock Exchange. Each unit consists of a convertible
debenture  denominated in 1,000 Swiss francs and a warrant to purchase 24 shares
of the Company's  common stock at $16.50 per share and is due July 3, 2003.  The
warrants are  non-detachable and may be exercised only if the related debentures
are simultaneously converted, redeemed or purchased. Interest on the convertible
debentures accrues at a rate of 4.5% per annum and is payable quarterly in Swiss
francs. The convertible  debentures are convertible by the holder or the Company
commencing  October 1, 1996 at a conversion price equal to from 100% to 77.5% of
the applicable  conversion price,  calculated as defined. The Company ascribed a
value of  $1,917,360  to the  discount  conversion  feature  of the  convertible
debenture.  This amount was being amortized to interest expense over the life of
the Swiss franc  convertible  debenture.  During 1997, the Company  redeemed 300
units of this convertible debenture financing for $195,044.

         On October 16, 1997, the Company brought a declaratory  judgment action
in  the  United  States  District  Court  against  certain  of the  Swiss  franc
debentureholders.  Prior to this suit, those  debentureholders  had alleged that
the Company  was in breach of certain  protective  covenants  and on October 22,
1997, they brought suit based on these claims. On November 13, 1997, the Company
exercised its right to convert  9,375 units into 914,028  shares of common stock
and  cash  of  approximately   $36,000.   The  unamortized   discount   totaling
approximately $1,784,000 was amortized to interest expense upon conversion.  The
Company has  accounted  for these  debentures  as converted in the  accompanying
financial  statements.  The ongoing  litigation will be accounted for under SFAS
No. 5, Accounting for Contingencies (see Note 12(d)).

         The  Company  incurred   deferred   financing  costs  of  approximately
$2,038,000  and  $769,000  relating to the  issuance of  convertible  debentures
during the years ended  December  31, 1996 and 1997,  respectively.  These costs
have been reflected as deferred financing costs in the accompanying consolidated
balance sheets and are being amortized to interest  expense over the term of the
related convertible  debentures.  During the years ended December 31, 1995, 1996
and 1997, the Company amortized  approximately $71,000,  $78,000 and $276,000 to
interest expense,  respectively.  Any remaining  unamortized  deferred financing
costs are recorded to additional  paid-in  capital upon  conversion.  During the
years ended  December  31, 1996 and 1997,  the Company  amortized  approximately
$41,000 and $1,820,000, respectively, of unamortized deferred financing costs to
additional paid-in-capital.

         During the years ended  December 31, 1995,  1996 and 1997,  the Company
recorded  approximately  $168,000,  $77,000  and  $5,444,000,  respectively,  of
interest  expense  related to the  amortization  of the discount of  convertible
debentures.

(b)       FUTURE MATURITIES OF LONG-TERM DEBT

         Future  maturities  of notes  payable,  capital lease  obligations  and
convertible  debentures  reflected  at face value as of December 31, 1997 are as
follows:

                   1998                     $ 1,640,465
                   1999                       1,699,740
                   2000                          65,237
                   2001                       1,988,679
                   2002                       8,691,907
                                            =============
                                             $14,086,028
                                            =============

                                       F-20
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

(7)      STOCKHOLDERS' EQUITY

(a)      COMMON STOCK

         On February 28, 1997,  the Company  entered into an Asset  Purchase and
Settlement  Agreement  with a former  officer of Nexar.  Under the terms of this
agreement,  Palomar paid  approximately  $1,601,000  in cash and issued  255,320
shares of its common stock in exchange for rights to technology. The total value
of  this  purchased  technology  of  $2,750,000  was  transferred  to  Nexar,  a
discontinued  entity,  in  accordance  with the Asset  Purchase  and  Settlement
Agreement between the Company and Nexar.

         During the year ended  December 31,  1997,  the Company  issued  20,000
shares of common stock in connection with advisory services.

         On  December  31,  1997,  in  connection  with the  discontinuation  of
Dynaco's operations,  the Company entered a Security Agreement-Stock Pledge with
a bank. Pursuant to this agreement,  the Company pledged 3,250,000 shares of its
common  stock to the bank as security  for a guaranty  by the Company  (Note 2).
These shares are held in escrow, are not entitled to vote and are not considered
outstanding as of December 31, 1997.

(b)      PREFERRED STOCK

         The Company is authorized to issue up to 5 million  shares of preferred
stock,  $.01 par  value.  As of  December  31,  1996 and 1997,  preferred  stock
authorized, issued and outstanding consists of the following:

<TABLE>
<S>    <C>                                                                                        <C>              <C>

                                                                                                  1996             1997
                                                                                                  ----             ----

       Redeemable  convertible  preferred  stock,  Series  E, $.01 par value per
         share Authorized - 10,000 shares
         Issued and outstanding - 2,151 shares in 1996, liquidation preference of $2,235,615      $ 22            $  --
       Redeemable convertible preferred stock, Series F, $.01 par value per share
         Authorized - 6,000 shares
         Issued and outstanding - 6,000 shares in 1997, liquidation preference of $6,748,500
                                 at December 31, 1997                                               60               60
       Redeemable  convertible  preferred  stock,  Series  G, $.01 par value per
         share  Authorized - 10,000 shares Issued and outstanding - 2,684 shares
         in 1997, liquidation preference of $2,934,742
                                 at December 31, 1997                                              100               27
       Redeemable  convertible  preferred  stock,  Series  H, $.01 par value per
         share  Authorized - 16,000 shares Issued and outstanding - 7,690 shares
         in 1997, liquidation preference of $8,031,232
                                 at December 31, 1997                                               --               77

                                                                                                   ----            ----
           Total preferred stock                                                                   $182            $164
                                                                                                   ====            ====
</TABLE>


         The  Series  F  redeemable   convertible  preferred  stock  ("Series  F
Preferred"),  together with any accrued but unpaid  dividends,  may be converted
into common  stock at 80% of the  average  closing bid price for the ten trading
days preceding the conversion date, but in no event less than $3.00 or more than
$16.00.  This conversion floor was decreased by the two parties from an original
price of $7.00.  The Series F Preferred may be redeemed at the Company's  option
as defined,  with no less than 10 days' and no more than 30 days' notice or when
the stock price exceeds $16.80 per share for sixty consecutive  trading days, at
an amount equal to the amount of  liquidation  preference  determined  as of the
applicable  

                                       F-21
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

redemption date.  Dividends are payable  quarterly at 8% per annum in arrears on
March 31, June 30,  September  30 and  December  31.  Dividends  not paid on the
payment  date,  whether  or not such  dividends  have been  declared,  will bear
interest at the rate of 10% per annum until paid.

         The  Series  G  redeemable   convertible  preferred  stock  ("Series  G
Preferred"),  together with any accrued but unpaid  dividends,  may be converted
into common  stock at 85% of the average  closing bid price for the five trading
days preceding the conversion  date, but in no event less than $.01. On December
31, 1997,  the Company and the holder of the remaining  2,684 shares of Series G
Preferred entered into an Exchange Agreement. The conversion floor was decreased
by the two parties from an original  floor of $6.00.  In addition,  beginning on
March 1, 1998,  for any  thirty-day  period,  the holder may  exchange a limited
amount of the Series G Preferred  ("exchangeability amount") and any accrued but
unpaid  dividends  for common stock at 85% of the average  closing bid price for
the five trading days  preceding the  conversion  date  ("exchange  date").  The
exchangeability   amount   increases  as  the  exchange  rate   increases.   The
exchangeability amount ranges from 268 shares of preferred stock for an exchange
rate below $2.00 to 1,072  shares of  preferred  stock for an  exchange  rate in
excess of $4.00.  The Series G Preferred may be redeemed at the Company's option
at any time, with no less than 15 days' and no more than 20 days' notice,  at an
amount equal to the sum of (a) the amount of liquidation  preference  determined
as of the  applicable  redemption  date plus (b) $176.50.  Dividends are payable
quarterly  at 7% per annum in arrears on January 1, April 1, July 1 and  October
1.  Dividends not paid on the payment date,  whether or not such  dividends have
been declared, will bear interest at the rate of 12% per annum until paid.

         The conversion price for the Series F and G Preferred is adjustable for
certain  dilutive  events,  as  defined.  The  Series F and G  Preferred  have a
liquidation  preference  equal to  $1,000  per share of  redeemable  convertible
preferred  stock,  plus  accrued  but unpaid  dividends  and  accrued but unpaid
interest.  The  Series F and G  Preferred  stockholders  do not have any  voting
rights except on matters affecting the Series F and G Preferred.

         During the first and second quarters of 1997, the Company issued 16,000
shares of Series H redeemable convertible preferred stock ("Series H Preferred")
for  $16,000,000  with attendant  financing  costs of  $1,000,000.  The Series H
Preferred  accrues  dividends  at  rates  varying  from 6% to 8% per  annum,  as
defined. The Series H Preferred, including any accrued but unpaid dividends, may
be converted  into common stock at 100% of the average stock price,  as defined,
for the first 179 days from the closing date, 90% of the average stock price, as
defined,  for the  following  90 days and 85% of the  average  stock  price,  as
defined,  thereafter.  The conversion  price is adjustable for certain  dilutive
events, as defined.  The holders are restricted for the first 209 days following
the closing date to converting no more than 33% of the Series H Preferred in any
thirty-day  period  (or  34% in  the  last  thirty-day  period).  Under  certain
conditions,  the  Company  has the right to redeem the Series H  Preferred.  The
Company has ascribed a value of $2,823,529 to the discount conversion feature of
the Series H Preferred,  which is being  amortized as an  adjustment to earnings
available  to common  shareholders  over the most  favorable  conversion  period
attainable to the holders (270 days from the date of issuance).

         During  the year ended  December  31,  1997,  the  following  shares of
preferred stock,  accrued premium,  dividends,  interest and other related costs
were converted into shares of common stock as follows:

<TABLE>
<S>          <C>             <C>                   <C>                               <C>                   <C>

               Number of                               Additional Dollar Amount
 Preferred     Preferred       Dollar Amount of      Converted, Including Accrued                           Number of Common
   Stock         Shares        Preferred Stock       Premium, Dividends, Interest        Total Dollar       Shares Converted
  Series       Converted          Converted            and Other Related Costs         Amount Converted           Into
- ------------ --------------- --------------------- --------------------------------- --------------------- -------------------

     E            2,128            $2,128,000                   $126,366                   $2,254,366            332,859
     G            7,316             7,316,000                    438,234                    7,754,234            602,824
     H            8,310             8,310,000                    228,411                    8,538,411          5,204,158
             --------------- --------------------- --------------------------------- --------------------- -------------------

                 17,754           $17,754,000                   $793,011                  $18,547,011          6,139,841
</TABLE>

                                       F-22
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

         In addition to the 602,824 shares of common stock issued related to the
Series G  Preferred  conversion,  the  Company  issued to the Series G Preferred
stockholder  $47,731 in cash  dividends and 956,388 shares of Nexar common stock
valued at $4,671,597.

(c)      STOCK OPTION PLANS AND WARRANTS

         (i)      STOCK OPTIONS

         The Company has several  Stock Option Plans (the  "Plans") that provide
for the issuance of a maximum of 4,350,000 shares of common stock,  which may be
issued as incentive stock options  ("ISOs") or nonqualified  options.  Under the
terms of the Plans,  ISOs may not be granted at less than the fair market  value
on the date of grant (and in no event less than par  value);  in  addition,  ISO
grants to holders of 10% of the combined  voting power of all classes of Company
stock  must be granted  at an  exercise  price of not less than 110% of the fair
market  value  at the  date  of  grant.  Pursuant  to  the  Plans,  options  are
exercisable at varying dates, as determined by the Board of Directors,  and have
terms not to exceed 10 years (five years for 10% or greater  stockholders).  The
Board of  Directors,  at the request of the  optionee,  may, at its  discretion,
convert the optionee's ISOs into  nonqualified  options at any time prior to the
expiration of such ISOs.

         During the year ended December 31, 1997, the Company granted options to
certain Tissue Technologies  employees to purchase an aggregate of 60,845 shares
of common stock at an exercise  price of $.01 per share in settlement of a stock
option dispute. The employees  simultaneously  exercised these options. The fair
market value of the common stock issued totals approximately $152,000, which has
been  reflected  as a charge  in the  accompanying  Consolidated  Statements  of
Operations.

         The Company's  Star  subsidiary,  manufacturer  of the Company's  diode
laser,  also has  established a stock option plan that provides for the issuance
of both nonqualified options and ISOs. In the year ended December 31, 1996, Star
granted a total of 140,000  options to purchase  Star's common stock to officers
and employees at exercise  prices ranging from $2.50 to $9.50 per share.  In the
year ended December 31, 1996, an individual exercised 20,000 shares at $2.50 per
share; in addition,  12,000 shares at $6.00 per share were canceled. In the year
ended December 31, 1997,  Star granted a total of 50,500 options to purchase its
common stock to employees at an exercise  price of $19.00 per share.  During the
year ended  December 31,  1997,  no options  were  exercised or canceled.  As of
December 31, 1997,  options to purchase  255,500  shares of Star common stock at
prices ranging from $2.50 to $19.00 per share are outstanding.

                                       F-23
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

         The following table summarizes all stock option activity of the Company
for the years ended December 31, 1995, 1996 and 1997:

<TABLE>
<S>                                                             <C>              <C>                 <C>
                                                                 Number of          Exercise              Weighted Average
                                                                   Shares             Price             Exercise Price
                                                                -------------    ----------------    ----------------------
Outstanding, December 31, 1994                                     1,047,500         $1.00-$3.50             $2.25
            Granted                                                  820,235           0.40-3.00              1.75
            Exercised                                               (285,000)          1.00-3.50              1.76
            Canceled                                                 (75,000)               2.375             2.375
                                                                -------------    ----------------    ----------------------
Outstanding, December 31, 1995                                     1,507,735         $0.40-$3.50             $2.06
            Granted                                                1,520,000          6.00-10.50              7.08
            Exercised                                               (366,735)          0.40-3.50              1.28
            Canceled                                                  (5,000)               3.00              3.00
                                                                -------------    ----------------    ----------------------
Outstanding, December 31, 1996                                     2,656,000        $2.00-$10.50             $5.03
            Granted                                                1,747,345           0.01-6.50              2.53
            Exercised                                               (214,845)          0.01-3.00              1.62
            Canceled                                              (1,206,100)        2.375-10.50              6.23
                                                                -------------    ----------------    ----------------------
Outstanding, December 31, 1997                                     2,982,400         $1.50-$8.00             $3.33
                                                                =============    ================    ======================
Exercisable, December 31, 1997                                     1,657,565         $2.00-$8.00             $3.48
                                                                =============    ================    ======================
Available for future issuances under the Plans
            as of December 31, 1997                                  725,255
                                                                =============
</TABLE>

         The range of  exercise  prices  for  options  outstanding  and  options
exercisable at December 31, 1997 is as follows:
<TABLE>
<S>                  <C>              <C>                    <C>                        <C>            <C>

                                Options Outstanding                                              Options Exercisable
- ------------------------------------------------------------------------------------    --------------------------------------

                                        Weighted Average
     Range of            Options            Remaining           Weighted Average           Options        Weighted Average
  Exercise Prices      Outstanding      Contractual Life         Exercise Price          Exercisable       Exercise Price
- -------------------- ---------------- ---------------------- -----------------------    -------------- -----------------------
   $1.50 - $2.50           2,415,900       3.39 years                $2.36                  1,257,733          $2.30
   $3.00 - $3.50              66,500       1.65 years                 3.23                     66,500           3.23
       $8.00                 500,000       3.65 years                 8.00                    333,332           8.00
- -------------------- ---------------- ---------------------- -----------------------    -------------- -----------------------
                           2,982,400       3.40 years                $3.33                  1,657,565          $3.48
                     ================ ====================== =======================    ============== =======================
</TABLE>

         The Company accounts for its stock-based  compensation  plans under APB
Opinion No. 25,  Accounting for Stock Issued to Employees.  In October 1995, the
FASB issued SFAS No. 123,  Accounting  for  Stock-Based  Compensation,  which is
effective  for fiscal years  beginning  after  December  15, 1995.  SFAS No. 123
established a fair-value-based method of accounting for stock-based compensation
plans. The Company has adopted the  disclosure-only  alternative  under SFAS No.
123 which requires  disclosure of the pro forma effects on earnings per share as
if SFAS No. 123 had been adopted, as well as certain other information.

         The Company has computed the pro forma disclosures  required under SFAS
No. 123 for all stock  options  granted to employees of the Company in the years
ended  December 31, 1996 and 1997 using the  Black-Scholes  option pricing model
prescribed by SFAS No. 123. The pro forma  disclosure for the Company's  results
of  operations  related  to  stock  option  plans at its  Star  subsidiary  were
immaterial for the years ended December 31, 1996 and 1997.

                                       F-24
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

         The assumptions used to calculate the SFAS No. 123 pro forma disclosure
and the weighted average information for the years ended December 31, 1995, 1996
and 1997 for the Company are as follows:
<TABLE>
<S>                                                 <C>                   <C>                   <C>

                                                                             December 31,
                                                            1995                1996                   1997
                                                    -------------------   -----------------     -------------------

Risk-free interest rate                                    6.08%               6.37%                  6.09%
Expected dividend yield                                      -                   -                      -
Expected lives                                           3.2 years           4.4 years              3.69 years
Expected volatility                                         55%                 79%                    79%
Weighted-average grant date fair value of
     Options granted during the period                     $3.92               $4.57                  $2.06

</TABLE>

         The weighted fair market value and weighted  exercise  price of options
granted for the Company in the years ended December 31, 1995,  1996 and 1997 are
as follows:

<TABLE>
<S>                                                       <C>                <C>                  <C>

                                                                                December 31,
                                                              1995                 1996                 1997
                                                          --------------     -----------------    -----------------

Weighted average exercise price for options:
     Whose  exercise price exceeded fair market value at
      the date of grant                                       $3.00              $10.00               $2.53
     Whose  exercise  price  was  equal  to fair  market
      value at the date of grant                              $1.614              $6.875                  $-
Weighted Average Fair Market Value for options:
     Whose  exercise price exceeded fair market value at
      the date of grant                                       $2.125              $8.875               $1.87
     Whose  exercise  price  was  equal  to fair  market
      value at the date of grant                              $5.265              $6.875                  $-

</TABLE>

         (ii)     WARRANTS

         The following table  summarizes all warrant activity of the Company for
the years ended December 31, 1995, 1996 and 1997:

<TABLE>
<S>                                                      <C>               <C>               <C>

                                                                                                 Weighted
                                                           Number of          Exercise            Average
                                                             Shares             Price         Exercise Price
                                                         ----------------  ----------------  ------------------
Outstanding, December 31, 1994                                 4,554,862      $0.60-$15.00         $5.39
              Granted                                          4,835,155         0.01-7.50          2.36
              Exercised                                       (2,840,093)        0.60-5.00          3.86
                                                         ----------------  ----------------  ------------------
Outstanding, December 31, 1995                                 6,549,924      $0.01-$15.00         $3.82
              Granted                                          6,527,576        4.88-16.50          8.16
              Exercised                                       (3,101,261)        0.01-7.69          2.66
                                                         ----------------  ----------------  ------------------
Outstanding, December 31, 1996                                 9,976,239      $0.60-$16.50         $7.02
              Granted                                          2,793,187        2.50-8.875          4.29
              Exercised                                         (584,879)        0.60-7.50          2.10
              Canceled                                        (2,186,517)       1.00-16.50          6.65
                                                         ----------------  ----------------  ------------------
Outstanding, December 31, 1997                                 9,998,030      $2.00-$15.00         $6.65
                                                         ================  ================  ==================
Exercisable, December 31, 1997                                 8,233,020      $2.00-$15.00         $7.01
                                                         ================  ================  ==================
</TABLE>
                                       F-25
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

         The range of exercise  prices for warrants  outstanding and exercisable
at December 31, 1997 is as follows:
<TABLE>
<S>                  <C>              <C>                    <C>                        <C>            <C>

                               Warrants Outstanding                                             Warrants Exercisable
- ------------------------------------------------------------------------------------    --------------------------------------

                                        Weighted Average
     Range of           Warrants            Remaining           Weighted Average          Warrants       Weighted Average
  Exercise Prices      Outstanding      Contractual Life         Exercise Price          Exercisable      Exercise Price
- -------------------- ---------------- ---------------------- -----------------------    -------------- ----------------------

      $2.00 - $3.50        2,535,452       3.29 years                  $2.68                1,970,452          $2.52
      $4.00 - $5.25        1,802,420       2.85 years                   4.89                1,402,412           4.99
      $6.00 - $7.50        3,000,000       3.25 years                   6.83                2,399,999           7.03
     $7.69 - $15.00        2,660,158       3.25 years                   6.83                2,460,157           7.03
                     ---------------- ---------------------- -----------------------    -------------- ----------------------
                           9,998,030       3.19 years                  $6.65                8,233,020          $7.01
                     ================ ====================== =======================    ============== ======================
</TABLE>

         The Company has computed the pro forma disclosures  required under SFAS
No. 123 for all warrants  granted in the years ended  December 31, 1996 and 1997
using the Black-Scholes option pricing model prescribed by SFAS No. 123.

         The assumptions used to calculate the SFAS No. 123 pro forma disclosure
and the weighted average information for the years ended December 31, 1995, 1996
and 1997 for the Company are as follows:
<TABLE>
<S>                                                   <C>                  <C>                   <C>

                                                                              December 31,
                                                           1995                  1996                  1997
                                                      ----------------     ------------------    ------------------
Risk-free interest rate                                    6.01%                  5.93%                6.13%
Expected dividend yield                                      -                     -                     -
Expected lives                                           4.8 years             5.9 years            4.44 years
Expected volatility                                         56%                    79%                   79%
Weighted-average grant date fair value of
     warrants granted during the period                    $1.81                 $5.39                 $2.17
Weighted-average exercise price of  warrants
     granted during the period                             $2.36                 $8.16                 $4.29

</TABLE>

         The weighted average  fair-value and weighted average exercise price of
warrants  granted by the Company for the years ended December 31, 1995, 1996 and
1997 are as follows:
<TABLE>
<S>                                                           <C>                 <C>                <C>

                                                                                   December 31,
                                                                   1995                1996                1997
                                                              ----------------    ---------------    -----------------

Weighted average exercise price for warrants:
     Whose  exercise  price  exceeded  fair market  value at
       date of grant                                               $2.72              $11.76              $4.30
     Whose  exercise  price was less than fair market  value
       at date of grant                                            $3.17               $7.07              $7.50
     Whose  exercise price was equal to fair market value at
       date of grant                                               $1.98               $6.67              $3.25
Weighted average fair market value for warrants:
     Whose  exercise  price  exceeded  fair market  value at
       date of grant                                               $2.18               $9.34              $2.09
     Whose  exercise  price was less than fair market  value
       at date of grant                                            $4.96               $8.82              $8.13
     Whose  exercise price was equal to fair market value at
       date of grant                                               $2.86               $6.67              $3.25
</TABLE>

                                       F-26
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

         (iii)    PRO FORMA DISCLOSURE

         The pro forma  effect on the Company of  applying  SFAS No. 123 for all
options and warrants to purchase common stock would be as follows:
<TABLE>
<S>                                                     <C>                       <C>                       <C>

                                                                                      December 31,
                                                               1995                       1996                   1997
                                                        --------------------      ----------------------    ----------------

Pro forma net loss from continuing operations              $(18,499,644)              $(48,292,780)          $(62,020,782)
Pro forma basic and dilutive net loss per share from
    continuing operations                                     $(1.31)                    $(1.89)                $(1.89)
</TABLE>

(d)      RESERVED SHARES

         At December  31, 1997,  the Company has  reserved  shares of its common
stock for the following:


             Warrants                                       9,998,030
             Stock option plans                             3,709,504
             Convertible debentures                         8,212,815
             Preferred stock                                8,077,786
             Employee Stock Purchase Plan                     984,623
             Employee 401(k) Plan                             166,674
                                                      ---------------
                                   Total                   31,149,432
                                                      ===============

         From  January 1, 1998  through  February 6, 1998,  5,473,265  shares of
common stock were issued in connection with the items above.

 (e)      STOCK PURCHASE PROGRAM

         During the year ended December 31, 1997, the Company  purchased 145,000
shares  of its  common  stock  at an  aggregate  cost of  $427,102  as part of a
treasury  stock  purchase  program  approved by its Board of Directors in May of
1997.

(f)      EMPLOYEE STOCK PURCHASE PLAN

         In June 1996, the Board of Directors  established  the Palomar  Medical
Technologies,  Inc. 1996 Employee  Stock  Purchase Plan (the  "Purchase  Plan").
Under the Purchase Plan, all employees, as defined, are eligible to purchase the
Company's  common  stock at an  exercise  price  equal to 85% of the fair market
value of the  common  stock  with a  lookback  provision  of three  months.  The
Purchase Plan provides for issuance of up to 1,000,000 shares under the Purchase
Plan. During the year ended December 31, 1997, employees purchased 15,377 shares
of the Company's common stock for approximately $40,000 pursuant to the Purchase
Plan.

(8)      RESEARCH & PRODUCT DEVELOPMENT AGREEMENTS

         During  1995,  the  Company  entered  into a multiyear  agreement  with
Massachusetts  General Hospital ("MGH"),  whereby MGH agreed to conduct clinical
trials on a laser  treatment for hair  removal/reduction  invented by Dr. R. Rox
Anderson,  Wellman  Laboratories  of  Photomedicine,  MGH.  MGH will provide the
Company  with data  previously  generated by Dr.  Anderson and further  clinical
research on the ruby laser device at MGH and other sites and remit  ownership of
all case report forms and data resulting from the study.

                                       F-27
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

         Effective  February 14, 1997,  the Company  amended the 1995  agreement
with MGH. The Company  agreed to provide MGH with a grant of $203,757 to perform
research and  evaluation in the field of hair removal.  The Company  immediately
paid $50,090 upon  execution of this  agreement,  and the Company paid a license
fee of $10,000 within thirty days of this amendment.  As consideration  for this
amended license, the Company is obligated to pay to MGH royalties of up to 5% on
net revenues as defined (See Note 12 (b)). In March 1997, the U.S. Patent Office
issued a patent protecting the laser-based hair removal technology  developed by
Dr. Anderson at MGH, for which Palomar is the exclusive worldwide licensee.

(9)      ACCRUED LIABILITIES

         At  December  31,  1996 and 1997,  accrued  liabilities  consist of the
following:
<TABLE>
        <S>                                      <C>                   <C>

                                                              December 31,
                                                       1996                  1997
                                                 ----------------      ---------------
        Payroll and consulting costs                   $2,596,867           $1,535,013
        Royalties                                         843,345              853,808
        Settlement costs                                1,755,000            1,457,020
        Warranty                                        2,854,401            2,583,677
        Deferred revenue                                  256,912            3,154,395
        Restructuring                                          --            1,981,907
        Interest and preferred stock dividends            579,739            1,659,709
        Other                                           2,089,045            3,688,720
                                                 ----------------      ---------------
            Total                                     $10,975,309          $16,914,249
                                                 ================      ===============
</TABLE>

(10)     RELATED PARTY TRANSACTIONS

         At December 31, 1996 and 1997,  approximately  $948,000 and $478,000 of
loans receivable with interest at the rate of 7% per annum were outstanding from
the former CEO and President, respectively. No amounts are currently outstanding
under these loans.  During the fourth quarter of 1997, the Company's  former CEO
paid back his outstanding loan balance,  which totaled approximately  $1,029,000
as of  September  30,  1997.  The  former  CEO made  payments  in both  cash and
marketable  securities.  In the first  quarter  of 1998,  the  Company's  former
President paid back his outstanding loan.

(11)     401(K) PROFIT SHARING PLAN

         The Company  has a 401(k)  profit  sharing  plan (the  "Profit  Sharing
Plan") which covers  substantially all employees who have attained the age of 18
and are  employed  at  year-end.  Employees  may  contribute  up to 15% of their
salary,  as defined,  subject to  restrictions  defined by the Internal  Revenue
Service. The Company is obligated to make a matching  contribution,  in the form
of the Company's  common stock, of 50% of all employee  contributions  effective
January 1, 1995. The Company contributions vest over a three-year period.

         During 1997,  the Company  issued  87,441 shares of its common stock to
the Profit Sharing Plan in  satisfaction  of its $318,154  employer match of the
1996 employee  contributions.  For the year ended December 31, 1997, the Company
has accrued  $250,000 for the 1997 match,  which will be made in common stock in
April 1998.

                                       F-28
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

(12)     COMMITMENTS AND CONTINGENCIES

(a)      OPERATING LEASES

         The Company has entered into various operating leases for its corporate
office,  research  facilities and  manufacturing  operations.  These leases have
monthly rents ranging from  approximately  $2,000 to $34,000,  adjusted annually
for  certain  other costs such as  inflation,  taxes and  utilities,  and expire
through May 31, 2000. The Company  guarantees  certain  subsidiaries'  operating
leases.

         Future  minimum  payments  under  the  Company's  operating  leases  at
December 31, 1997 are approximately as follows:

         December 31,
             1998                             $683,000
             1999                              549,000
             2000                              246,000
                                          -------------
                                            $1,478,000
                                          =============

(b)      ROYALTIES

         The  Company  is  required  to pay a royalty  of up to 5% of "net laser
sales," as  defined,  under a royalty  agreement  with MGH (see Note 8). For the
years ended December 31, 1995, 1996 and 1997,  approximately $167,000,  $175,000
and  $854,000  of  royalty  expense,   respectively,  was  incurred  under  this
agreement.  These  amounts  are  included  in cost of sales in the  accompanying
consolidated statement of operations.

         A  former   employee  and  previous  owner  of  one  of  the  Company's
subsidiaries is paid a 1% commission on the net sales of certain ruby lasers and
diode lasers, as defined.  These commissions will be paid through March 31, 2000
and are to be no less than $450,000. In accordance with the settlement agreement
with  this  individual,  the  Company  paid  advances  on  commissions  totaling
$450,000: $200,000 in 1997 and $250,000 in January 1998. (See Note 10.)

(c)      YEAR 2000 (UNAUDITED)

         The Company utilizes software and related  technologies  throughout its
businesses  that  will be  affected  by the date  change  in the year  2000.  An
internal  study was  completed to determine  the full scope and related costs to
insure that the Company's  systems continue to meet its internal needs and those
of its customers. Anticipated spending for this modification will be expensed as
incurred  and is not  expected  to have a  significant  impact on the  Company's
ongoing results of operations.

(d)      LITIGATION

         The Company was a defendant in a lawsuit filed on March 14, 1996 in the
United  States  District  Court  for  the  Southern  District  of  New  York  by
Commonwealth Associates ("Commonwealth"). In its suit, Commonwealth alleged that
the Company had breached a contract with Commonwealth in which  Commonwealth was
to  provide  certain   investment   banking   services  in  return  for  certain
compensation. In January 1997, Commonwealth's motion for summary judgment on its
breach of  contract  claim was  granted,  and in April 1997 the  District  Court
awarded  Commonwealth  $3,174,070  in damages.  That  judgment  was  appealed by
Palomar and on August 18, 1997 the case was settled for $1.875  million.  During
the year ended  December  31,  1997,  the  Company  incurred  $1.875  million in
settlement  costs related to the above matter and another $1.324 million related
to several other claims and associated litigation costs.

         The Company is involved in litigation regarding an alleged infringement
of a competitor's  patent (the "Selvac  Patent").  The Company believes that the
Selvac Patent is invalid, void and unenforceable,  and that the Company does not
infringe the Selvac Patent.  The court has granted Palomar's motion to amend its
complaint  previously  filed to allege  that 

                                       F-29
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

the Selvac Patent was obtained by inequitable conduct, and the Company has moved
for summary  judgment on the grounds  that the Selvac  Patent is invalid and was
obtained by inequitable  conduct.  The Company believes that competitor's claims
are wholly without merit.  Nonetheless,  an adverse result could have a material
adverse effect on the Company.

         On October 16, 1997, the Company brought a declaratory  judgment action
in U.S. District Court for the District of Massachusetts against the holders and
the indenture trustee of the Company's 4.5% Subordinated  Convertible Debentures
due 2003, denominated in Swiss francs (the "Swiss Franc Debentures"). Just prior
to this suit,  certain of the debenture  holders (the  "Asserting  Holders") had
alleged that the Company was in breach of certain protective covenants under the
indenture,  and on  October  22,  1997  they  sued  the  Company  and all of its
principal  subsidiaries  in the same court;  the October 16 and October 22 cases
have been  assigned to the same judge,  and the  dispute  between the  Asserting
Holders and the Company is proceeding  under the October 22 case.  The Asserting
Holders  claim  that the  Company  has  breached  certain  protective  indenture
covenants  and that the Asserting  Holders are entitled to immediate  payment of
their   indebtedness   under  the  Swiss  Franc  Debentures  (which  amounts  to
approximately  US$5,087,000 at current exchange rates). As of November 13, 1997,
acting under  applicable  provisions of the indenture,  the Company notified the
holders of the Swiss Franc  Debentures  that it is causing the conversion of all
of the  Swiss  Franc  Debentures  into an  aggregate  of  914,028  shares of the
Company's common stock. The Company believes that it has not breached any of the
protective covenants under this indenture and that its position in these matters
is  correct,  and  intends  to  contest  the  claims  of the  Asserting  Holders
vigorously.  Nonetheless, an adverse result could have a material adverse effect
on the Company.

         The Company is involved in other legal and  administrative  proceedings
and  claims of  various  types.  While any  litigation  contains  an  element of
uncertainty,  management,  in consultation  with the Company's  general counsel,
presently believes that the outcome of each such other proceeding or claim which
is pending or known to be threatened,  or all of them combined,  will not have a
material adverse effect on the Company.

         The  Company is also aware of a claim  alleging  that the  Company  had
previously  committed to make an additional  capital  contribution to Nexar. The
Company believes that this claim is without merit.

(e)      DISTRIBUTION AGREEMENT

         On  November   17,  1997,   the  Company   entered  into  an  exclusive
distribution,  sales and service agreement with an established,  worldwide laser
company ("the Distributor"). The Distributor has the exclusive right to sell the
EpiLaser(R)  and  LightSheer(TM)  laser systems and future  generation  products
worldwide. The Company pays the Distributor a per unit commission,  adjusted for
certain  events as  defined.  During the year ended 1997,  the Company  incurred
approximately $800,000 of commission expense to this Distributor. Upon execution
of this  agreement,  the  Distributor  made a lump sum payment of $3,500,000 and
received a warrant to purchase one million shares of the Company's  common stock
at a share price of $5.25. The valuation of the warrant using the  Black-Scholes
option  pricing  model was  approximately  $380,000.  The value was  credited to
additional  paid-in-capital  during  the  year  ended  December  31,  1997.  The
remaining amount of $3,120,000,  included in deferred revenue, will be amortized
to revenue over the three year life of the agreement.

         On January  20,  1998,  the  Distributor  made a loan to the Company of
approximately $2,211,000.  This loan is collateralized by the Company's accounts
receivable.  Payments against this loan will be made as the Distributor collects
receivables  from the end user of the Company's  products.  Any unpaid principal
will be paid on July  26,  1998 at an  interest  rate of 1.5%  per  month or the
highest interest rate permitted by law.

(f)      EMPLOYMENT AGREEMENTS

         The  Company  and its  subsidiaries  have  employment  agreements  with
certain  executive  officers that provide for annual bonuses to the officers and
expire on various dates through 2001. Each of these  agreements  provides for 12
months severance upon termination of employment.

                                       F-30
<PAGE>

              PALOMAR MEDICAL TECHNOLOGIES, INC. AND SUBSIDIARIES

                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                  (Continued)

(g)      CORPORATE GUARANTEES

         The  Company  has issued  guarantees  for  payment  of  various  vendor
liabilities for several electronic  subsidiaries that have been accounted for as
discontinued   operations   (see  Note  2).   Outstanding   guarantees   totaled
approximately $7,000,000 as of December 31, 1997.

(13)     SUBSEQUENT EVENTS

         In February 1998, the Company sold 7,200,000 shares of its common stock
to a group of investors  for  $7,200,000.  In addition,  the Company also issued
warrants to the  investors  to purchase  7,200,000  shares of common stock at an
exercise price of $3.00 per share.

         Subsequent  to year-end the Company  redeemed  2,950 shares of Series H
Preferred and paid related  dividends and interest for a total of  approximately
$3,589,000.  The Company also redeemed 6%, 7% and 8% convertible debentures with
a face value of  $2,000,000  and related  interest for a total of  approximately
$2,197,000.  On March  30,  1998,  in  resolution  of a  dispute  regarding  the
redemption of certain Series H Preferred shares,  the Company agreed with one of
the Series H Preferred  stockholders to issue 766,725 shares of common stock for
$914,864  in lieu of  redeeming  750  shares of Sheries H  Preferred  previously
redeemed.

         In the first  quarter of 1998,  debentureholders  converted  debentures
with a face value of $3,344,344 into 3,809,922 shares of convertible debentures.
Also in the first quarter of 1998, preferred  stockholders  converted 268 shares
of Series G Preferred  and 3,840  shares of Series H Preferred  into 287,908 and
4,103,650 shares of common stock, respectively.

         On March 27, 1998, the Company borrowed $2,000,000. This bridge loan is
payable the earlier of May 26, 1998 or (i) one day  following the sale of Dynaco
(ii) the sale of any other Palomar  assets in a  transaction  outside the normal
course of business or (iii) any financing  where the use of proceeds to pay back
debt is not  prohibited.  The Company issued  125,000  warrants to the lender to
purchase  125,000  shares of common stock at an exercise price of $.01 per share
in lieu of interest.

                                       F-31
<PAGE>

ITEM 9.  CHANGES IN AND  DISAGREEMENTS  WITH  ACCOUNTANTS  ON ACCOUNTING  AND
         FINANCIAL DISCLOSURES.

         Not applicable.

                                       30
<PAGE>

                                    PART III

ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT.

         The  information  concerning  directors  required  under  this  item is
incorporated  herein by reference from the material  contained under the heading
"Election of Directors" in the  Registrant's  definitive  proxy  statement to be
filed with the Securities and Exchange  Commission  pursuant to Regulation  14A,
not later  than 120 days  after the close of the fiscal  year.  The  information
concerning  delinquent  filers  pursuant  to  Item  405  of  Regulation  S-K  is
incorporated  herein by reference from the material  contained under the heading
"Section 16(a) Beneficial  Ownership  Reporting  Compliance" in the Registrant's
definitive  proxy  statement  to be  filed  with  the  Securities  and  Exchange
Commission  pursuant to Regulation  14A, not later than 120 days after the close
of the fiscal year.

ITEM 11. EXECUTIVE COMPENSATION.

         The  information  required  under this item is  incorporated  herein by
reference from the material contained under the heading "Executive Compensation"
in the  Registrant's  definitive proxy statement to be filed with the Securities
and  Exchange  Commission  pursuant to  Regulation  14A, not later than 120 days
after the close of the fiscal year.

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT.

         The  information  required  under this item is  incorporated  herein by
reference from the material contained under the heading "Stock Ownership" in the
Registrant's  definitive  proxy  statement to be filed with the  Securities  and
Exchange  Commission  pursuant to Regulation  14A, not later than 120 days after
the close of the fiscal year.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS.

         The  information  required  under this item is  incorporated  herein by
reference  from the  material  contained  under the heading  "Relationship  with
Affiliates" in the Registrant's  definitive proxy statement to be filed with the
Securities and Exchange  Commission  pursuant to Regulation  14A, not later than
120 days after the close of the fiscal year.

                                       31
<PAGE>

                                     PART IV


ITEM 14. EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K.
<TABLE>
<S>      <C>                                                                                             <C>

(a)      1.  INDEX TO CONSOLIDATED FINANCIAL STATEMENTS.                                                 Page
                                                                                                         ----

         The following  Consolidated Financial Statements of the Company and its
subsidiaries are filed as part of this report on Form 10-K:

                  Report of Independent Public Accountants                                                F-2

                  Consolidated Balance Sheets -
                  December 31, 1997 and December 31, 1996                                                 F-3

                  Consolidated Statements of Income -
                  Years ended December 31, 1997, December 31, 1996 and December 31, 1995                  F-4

                  Consolidated Statements of Stockholders' Equity -
                  Years ended December 31, 1997, December 31, 1996 and December 31, 1995                F-5-8

                  Consolidated Statements of Cash Flows -
                  Years ended December 31, 1997, December 31, 1996 and December 31, 1995                  F-8

                  Notes to Consolidated Financial Statements                                             F-10

         2.       CONSOLIDATED FINANCIAL STATEMENT SCHEDULES

                  Report of Independent Public Accountants on Schedule II                                  36

                  Schedule II - Valuation and Qualifying Accounts                                          37
</TABLE>

                  Schedules  not listed  above  have been  omitted  because  the
                  matter  or  conditions  are  not  present  or the  information
                  required   to  be  set  forth   therein  is  included  in  the
                  Consolidated Financial Statements hereto.

(b)      REPORTS ON FORM 8-K.

         Form 8-K filed December 23, 1997.

                                       32
<PAGE>

(c)      EXHIBITS.

         The following  exhibits  required to be filed herewith are incorporated
by reference to the filings  previously  made by the Company  where so indicated
below.
<TABLE>
<S>            <C>

Exhibit
   No.                                                    Title

^^^^2.1        Stock Purchase Agreement Between and Among Biometric Technologies, Corp., 
               Palomar Medical Technologies, Inc. and Dynaco Corp.,
               dated November 17, 1997.

   -3.1        Restated Certificate of Incorporation.

   &3.2        Certificate of Designation of Series G Convertible Preferred Stock as filed
               with the Delaware Secretary of State on September 26, 1996.

  &&3.3        Certificate of Amendment to Certificate of Incorporation, as filed with 
               the Delaware Secretary of State on December 16, 1996.

  ##3.4        Certificate of Designation of Series H Convertible Preferred Stock as filed 
               with the Delaware Secretary of State on March 26, 1997.

    3.5        Certificate of Correction to Certificate of Incorporation, as filed with 
               the Delaware Secretary of State on September 23, 1997.

   ^3.6        Bylaws, as amended.

   ^4.1        Common Stock Certificate.

  *10.1        Patent License Agreement by and between the Company and Patlex Corporation,
               effective as of January 1, 1992.

   10.2        Amended 1991 Stock Option Plan.

   10.3        Amended 1993 Stock Option Plan.

   10.4        Amended 1995 Stock Option Plan.

   10.5        Amended 1996 Stock Option Plan.

   10.6        Amended 1996 Employee Stock Purchase Plan.

 **10.7        Form of Stock Option Grant under the 1991, 1993 and 1995 Stock Option Plans.

 ##10.8        Form of Stock Option Agreement under the 1996 Stock Option Plan.

  #10.9        Form of Company Warrant to Purchase Common Stock.

   10.10       Lease for premises at 45 Hartwell Avenue, Lexington, Massachusetts, 
               dated March, 1996.

 --10.11       The Company's 401(k) Plan.

                                       33
<PAGE>

   10.12       Sales Agency, Development and License Agreement between the Company and Coherent, Inc., 
               dated November 17, 1997. (Portions omitted pursuant to a request for confidential treatment.)

   10.13       Loan Agreement between the Company and Coherent, Inc., dated January 20, 1998.

   10.14       Stock Purchase Agreement, dated December 29, 1997.

   10.15       Stock Purchase Agreement, dated December 31, 1997.

   10.16       Exchange Agreement, dated December 31, 1997.

 ^^10.17       Form of 6%, 7% and 8% Convertible Debentures Due September 30, 2002

 ^^10.18       Form of Registration Rights Agreement, dated September 30, 1997.

 ^^10.19       Form of Securities Purchase Agreement dated September 30, 1997.

^^^10.20       Securities Purchase Agreement dated December 29, 1997.

&&&10.27       High Risk Opportunities Hub Fund, Ltd. Subscription Agreement, 
               dated January 14, 1997.

&&&10.28       High Risk Opportunities Hub Fund, Ltd. Debenture, 
               dated January 13, 1997.

 ##10.29       Form of Subscription Agreement, dated as of March 10, 1997.

 ##10.30       Form Registration Rights Agreement, dated as of March 10, 1997.

 ##10.31       Form of 5% Convertible Debenture due March 10, 2002.

 ##10.32       Subscription Agreement between the Company and Soginvest Bank, 
               dated as of March 13, 1997.

 ##10.33       6% Convertible Debenture due March 13, 2002.

 ##10.34       Asset Purchase and Settlement Agreement by and among the Company,
               Nexar Technologies, Inc., Technovation Computer Labs, Inc. and 
               Babar I. Hamirani, dated February 28, 1997.

 ##10.35       List of exhibits omitted from the Asset Purchase and Settlement Agreement.
               (The Company hereby undertakes and agrees to furnish copies of
               the exhibits and schedules set forth in exhibit 10.34 above to
               the Commission upon its request.)

   10.36       Employment Agreement, dated as of September 1, 1997, 
               between the Company and Steven Georgiev.

   10.37       Employment Agreement, dated as of January 1, 1997, 
               between the Company and Joseph P. Caruso.

   10.38       Employment Agreement, dated as of May 15, 1997, 
               between the Company and Louis P. Valente.

 ##10.39       Securities Purchase Agreement between the Company and 
               RGC International Investors, LDC, dated March 27, 1997.

 ##10.40       Registration Rights Agreement between the Company and 
               RGC International Investors, LDC, dated March 27, 1997.

   10.41       Binding Term Sheet between the Company and Hechtor Wiltshire, 
               dated March 27, 1998.

   10.42       Securities Purchase Agreement between the Company and various entities,
               dated February 20, 1998

   10.43       Security Agreement - Stock Pledge between the Company and
               Coast Business Credit, dated December 31, 1997.

   10.44       Secured Promissory Note between the Company and
               Coast Business Credit, dated December 31, 1997.

   23          Consent of Arthur Andersen LLP.

 27.1          Financial Data Schedule, Restated, for the Period Ended 
               December 31, 1996.

 27.2          Financial Data Schedule for the Period Ended
               December 31, 1997.

                                       34
<PAGE>

^              Previously filed as an exhibit to Form 10-KSB/A-4 filed on July 11, 1997, and
               incorporated herein by reference.

^^             Previously filed as an exhibit to Registration Statement No. 333-42129 
               filed on December 12, 1997, and incorporated herein by reference.

^^^            Previously filed as an exhibit to Registration Statement No. 333-42129/A-2 
               filed on January 9, 1998, and incorporated herein by reference.

^^^^           Previously filed as an exhibit to Form 8-K filed on December 23, 1997 
               and incorporated herein by reference.

*              Previously filed as an exhibit to Registration Statement No. 33-47479 
               filed on April 27, 1992, and incorporated herein by reference.

**             Previously filed as and exhibit to Amendment No. 4 to Form S-1 Registration Statement No. 33-47479 
               filed on October 5, 1992, and incorporated herein by reference.

#              Previously filed as an exhibit to the Company's Annual Report on Form 10-KSB 
               for the year ended December 31, 1995, and incorporated herein by reference.

##             Previously filed as an exhibit to the Company's Annual Report on Form 10-KSB 
               for the year ended December 31, 1996, and incorporated herein by reference.

- -              Previously filed as an exhibit to the Company's Quarterly Report on Form 10-QSB 
               for the quarter ended June 30, 1996, and incorporated herein by reference.

- --             Previously filed as an exhibit to Form S-8 Registration Statement No. 33-97710 
               filed on October 4, 1995, and incorporated herein by reference.

&              Previously filed as an exhibit to the Company's Quarterly Report on Form 10-QSB 
               for the quarter ended September 30, 1996, and incorporated herein by reference.

&&             Previously filed as an exhibit to Form S-3 Registration Statement No. 333-18003 
               filed on December 16, 1996, and incorporated herein by reference.

&&&            Previously filed as an exhibit to Form S-3 Registration Statement No. 333-22725 
               filed on March 4, 1997, and incorporated herein by reference.
</TABLE>


                                       35
<PAGE>

             REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS ON SCHEDULE II


To Palomar Medical Technologies, Inc.:

         We  have  audited,  in  accordance  with  generally  accepted  auditing
standards,   the   consolidated   financial   statements   of  Palomar   Medical
Technologies,  Inc. and subsidiaries  included in this Form 10-K and have issued
our report  thereon  dated  February 6, 1998 (except with respect to the matters
discussed  in Note 13, as to which the date is March  31,  1998).  Our audit was
made for the  purpose of forming  an opinion on the basic  financial  statements
taken as a whole. The schedule listed in Item 14(2) above is the  responsibility
of the Company's  management and is presented for purposes of complying with the
Securities  and  Exchange  Commission's  rules  and is  not  part  of the  basic
financial  statements.   This  schedule  has  been  subjected  to  the  auditing
procedures  applied in the audit of the basic  financial  statements and, in our
opinion, fairly states, in all material respects, the financial data required to
be set forth therein,  in relation to the basic financial  statements taken as a
whole.



                                                             Arthur Andersen LLP


Boston,  Massachusetts  
February  6, 1998  (except  with  respect 
to the matters discussed in Note 13, 
as to which the date is 
March 31, 1998)

                                       36
<PAGE>

                                   SCHEDULE II

                       PALOMAR MEDICAL TECHNOLOGIES, INC.

                        Valuation and Qualifying Accounts

<TABLE>
<S>                                   <C>                  <C>                   <C>                 <C>

                                         Balance,
                                       Beginning of                                                  Balance, End of
                                          Period              Increases            Deductions             Period
Allowance for Doubtful Deductions:

December 31, 1995                             $18,000             $       -              $11,000               $7,000
                                      ================     =================     ================    =================

December 31, 1996                              $7,000            $1,122,000              $     -           $1,129,000
                                      ================     =================     ================    =================

December 31, 1997                          $1,129,000              $933,000          $(1,316,000)            $746,000
                                      ================     =================     ================    =================
</TABLE>

                                       37
<PAGE>

                                   SIGNATURES

         Pursuant  to the  requirements  of the  Securities  Act  of  1934,  the
Registrant  certifies  that it has caused this Report to be signed on its behalf
by the undersigned,  thereunto duly authorized,  in the Town of Lexington in the
Commonwealth of Massachusetts on April 14, 1998.


                                              PALOMAR MEDICAL TECHNOLOGIES, INC.





                                              By:  /s/ Louis P. Valente
                                                 -------------------------------
                                                   Louis P. Valente
                                                   President and
                                                   Chief Executive Officer

         Pursuant to the requirements of the Securities Act of 1934, this Report
has been  signed by the  following  persons on behalf of the  Registrant  in the
capacities and on the dates indicated.

<TABLE>
<S>         <C>                                  <C>                                             <C>

                          Name                                   Capacity                             Date
            --------------------------------     -------------------------------------           ---------------

            /s/ Louis P. Valente                 President, Chief Executive                      April 14, 1998
            ---------------------------------
            Louis P. Valente                     Officer and Director

            /s/ Joseph P. Caruso                 Chief Financial Officer and Treasurer           April 14, 1998
            ---------------------------------
            Joseph P. Caruso                     (Principal Financial Officer and
                                                 Principal Accounting Officer)

            /s/ Nicholas P. Economou             Director                                        April 14, 1998
            ---------------------------------
            Nicholas P. Economou


            /s/ A. Neil Pappalardo               Director                                        April 14, 1998
            ---------------------------------
            A. Neil Pappalardo


            /s/ James G. Martin                  Director                                        April 14, 1998
            ---------------------------------
            James G. Martin

</TABLE>


                            CERTIFICATE OF CORRECTION

                                     OF THE

                          CERTIFICATE OF INCORPORATION

                                       OF

                       PALOMAR MEDICAL TECHNOLOGIES, INC.

     PALOMAR MEDICAL  TECHNOLOGIES,  INC., a corporation  organized and existing
under and by virtue of the General Corporation Law of the State of Delaware (the
"Company") does hereby certify pursuant to Section 103(f) thereof that:

     FIRST:  The Company,  then known as Dynamed,  Inc.,  filed a Certificate of
Incorporation with the Office of the Secretary of State of the State of Delaware
(the "Secretary of State") on August 16, 1991.

     SECOND:  The Certificate of Incorporation set forth an inaccurate record of
the corporate action referred to therein.

     THIRD: The Certificate of Incorporation  inaccurately reflected the text of
Article  FOURTH  thereof  in  that  the  relevant   portion  of  Article  FOURTH
inaccurately states as follows:

          Additional designations and powers, the rights and preferences and the
          qualifications, limitations or restrictions with respect to each class
          of stock of the  corporation  shall be as  determined  by the Board of
          Directors from time to time.

     FOURTH:   The  correct  text  of  Article  FOURTH  of  the  Certificate  of
Incorporation  intended to be effected by this  Certificate  of Correction is as
follows:

     Additional  designations  and powers,  the rights and  preferences  and the
     qualifications,  limitation or restrictions  with respect to each series of
     such class of stock of the Corporation  shall be as determined by the Board
     of Directors from time to time.

     IN WITNESS WHEREOF, said Palomar Medical Technologies, Inc. has caused this
Certificate of Correction to be signed by its duly authorized  officer this 23rd
day of September, 1997.

                                              PALOMAR MEDICAL TECHNOLOGIES, INC.


                                              By:  /s/  Louis P. Valente
                                                 -------------------------------
                                                 Name:  Louis P. Valente
                                                 Title: President and Chief
                                                        Executive Officer


                       PALOMAR MEDICAL TECHNOLOGIES, INC.

                         AMENDED 1991 STOCK OPTION PLAN

                                    ARTICLE I

                               Purpose of the Plan

     The purpose of this plan is to encourage and enable employees, consultants,
directors and others who are in a position to make significant  contributions to
the  success  of  PALOMAR  MEDICAL  TECHNOLOGIES,  INC.  and of  its  affiliated
corporations  upon whose  judgment,  initiative,  and  efforts  the  Corporation
depends  for the  successful  conduct  of its  business,  to  acquire  a  closer
identification  of their  interests  with those of the  corporation by providing
them with opportunities to purchase stock in the Corporation pursuant to options
granted  hereunder,   thereby   stimulating  their  efforts  on  behalf  of  the
Corporation  and  strengthening   their  desire  to  remain  involved  with  the
Corporation.

                                   ARTICLE II

                                   Definitions

     2.1  "Affiliated  Corporation"  means  any  stock  corporation  of  which a
majority of the voting common or capital  stock is owned  directly or indirectly
by the Corporation.

     2.2 "Award" means an Option  granted under Article V. 

     2.3 "Board" means the Board of Directors of the Corporation.

                                       1
<PAGE>

     2.4 "Code" means the Internal Revenue Code of 1986, as amended form time to
time.

     2.5 "Committee" means a committee of not less than two members of the Board
appointed by the Board to administer the Plan, each of whom is a  "disinterested
person"  within the meaning of Rule 16b-3 under the  Securities  Exchange Act of
1934, or any successor provision.

     2.6  "Corporation"  means PALOMAR  MEDICAL  TECHNOLOGIES,  INC., a Delaware
corporation, or its successor.

     2.7  "Employee"  means any person who is a regular  full-time  or part-time
employee of the Corporation or an Affiliated  Corporation on or after August 30,
1991.

     2.8  "Option"  means an  Incentive  Stock  Option or  Non-Qualified  Option
granted by the Committee  under Article V of this Plan in the form of a right to
purchase  Stock  evidenced by an instrument  containing  such  provisions as the
Committee may establish.

     2.9  "Participant"  means a person  selected by the Committee to receive an
award  under the Plan.

     2.10 "Plan" means this 1991 Stock Option Plan.

     2.11 "Incentive Stock Option" ("ISO") means an option which qualifies as an
incentive stock option as defined in Section 422 of the Code, as amended.

     2.12 "Non-Qualified  Option" means any option not intended to qualify as an
Incentive Stock Option.

                                       2
<PAGE>

     2.13 "Stock" means the Common Stock,  $.01 par value, of the Corporation or
any  successor,  including  any  adjustments  in the event of changes in capital
structure of the type described in Article IX.

     2.14  "Reporting  Person"  means a  person  subject  to  Section  16 of the
Securities Exchange Act of 1934 or any successor provision.

     2.15 "Restricted Period" means the period of time selected by the Committee
during which an Award may be forfeited by the person.

                                   ARTICLE III

                           Administration of the Plan

     3.1 ADMINISTRATION BY THE COMMITTEE. This Plan shall be administered by the
Committee as defined  herein.  From time to time the Board may increase the size
of the Committee and appoint additional members thereto, remove members (with or
without cause) and appoint new members in substitution therefor,  fill vacancies
however caused,  or remove all members of the Committee and thereafter  directly
administer  the Plan. No member of the Committee  shall be liable for any action
or  determination  made in good  faith with  respect to the Plan or any  options
granted under it.

     3.2 POWERS.  The Committee  shall have full and final authority to operate,
manage,  and  administer the Plan on behalf 

                                       3
<PAGE>

of the Corporation. This authority includes, but is not limited to:

          (a)  The power to grant Awards conditionally or unconditionally,

          (b)  The  power to  prescribe  the  form or  forms of the  instruments
               evidencing Awards granted under this Plan,

          (c)  The power to interpret the Plan,

          (d)  The  power  to  provide  regulations  for  the  operation  of the
               incentive  features of the Plan,  and  otherwise to prescribe and
               rescind   regulations   for   interpretation,    management   and
               administration of the Plan,

          (e)  The  power  to  delegate   responsibility   for  Plan  operation,
               management and administration of the Plan,

          (f)  The power to delegate  to other  persons  the  responsibility  of
               performing ministerial acts in furtherance of the Plan's purpose,
               and

          (g)  The  power to engage  the  services  of  persons,  companies,  or
               organizations in furtherance of the Plan's purpose, including but
               not limited to, banks, insurance companies,  brokerage firms, and
               consultants.

     3.3 ADDITIONAL  POWERS. In addition,  as to each Option to buy Stock of the
Corporation, the Committee shall have full and

                                       4
<PAGE>

final  authority in its  discretion:  (a) to  determine  the number of shares of
Stock  subject  to each  Option;  (b) to  determine  the  time or times at which
Options  will be granted;  (c) to  determine  the option  price of the shares of
Stock  subject to each  Option,  which  price shall be not less than the minimum
price  specified in Article V of this Plan;  (d) to determine  the time or times
when each Option  shall  become  exercisable  and the  duration of the  exercise
period  (including the  acceleration  of any exercise  period),  which shall not
exceed the maximum period  specified in Article V; and (e) to determine  whether
each  Option  granted  shall be an  Incentive  Stock  Option or a  Non-qualified
Option.

     In no event may the  Corporation  grant an  Employee  any  Incentive  Stock
Option that is first exercisable  during any one calendar year to the extent the
aggregate fair market value of the Stock (determined at the time the options are
granted)  exceeds $100,000 (under all stock options plans of the Corporation and
any Affiliated Corporation);  provided,  however, that this paragraph shall have
no force and effect if its  inclusion in the Plan is not necessary for Incentive
Stock  Options  issued  under the Plan to  qualify as such  prusuant  to Section
422(d)(1) of the Code.

                                   ARTICLE IV

                                   Eligibility

     4.1 ELIGIBLE EMPLOYEES. All Employees (including Directors and Officers who
are  Employees  and  who  have  not  irrevocably  

                                       5
<PAGE>

elected to be ineligible to  participate in the Plan) are eligible to be granted
Incentive Stock Optona and Non-Qualified Option Awards under this Plan.

     4.2  CONSULTANTS,   DIRECTORS  AND  OTHER  NON-EMPLOYEES.  Any  Consultant,
Director (whether or not an Employee) and any other  Non-Employee is eligible to
be granted  Non-Qualified  Option  Awards under the Plan provided the person has
not  irrevocably  elected  to be  ineligible  to  participate  in the Plan,  and
provided  further that upon  appointment  to the Committee at the first Board of
Directors  meeting  following  the  Annual  Meeting  of the  Shareholders,  each
non-employee  director  appointed  to  the  Committee  shall  be  deemed  to  be
ineligible to participate  under the Plan during his or her period of service on
the Committee.

     4.3 RELEVANT  FACTORS.  In  selecting  individual  Employees,  Consultants,
Directors,  and  other  Non-Employees  to whom  Awards  shall  be  granted,  the
Committee  shall weigh such factors as are relevant to accomplish the purpose of
the Plan as stated in Article I. An individual who has been granted an Award may
be granted one or more additional  Awards,  if the Committee so determines.  The
granting of an Award to any individual shall neither entitle that individual to,
nor disqualify him from, participation in any other grant of Awards.

                                       6
<PAGE>


                                    ARTICLE V

                               Stock Option Awards

     5.1 NUMBER OF SHARES.  Subject to the provisions of Article X of this Plan,
the  aggregate  number of shares of stock for which Options may be granted under
this Plan shall not exceed  350,000  shares.  The  shares to be  delivered  upon
exercise of Options under this Plan shall be made  available,  at the discretion
of the Committee,  either from authorized but unissued shares or from previously
issued  and  reacquired  shares of Stock  held by the  Corporation  as  treasury
shares, including shares purchased in the open market.

     Stock  issuable  upon  exercise of an option  granted under the Plan may be
subject  to  such   restrictions  on  transfer,   repurchase   rights  or  other
restrictions as shall be determined by the Committee.

     5.2 EFFECT OF EXPIRATION, TERMINATION OR SURRENDER. If an Option under this
Plan shall expire or terminate  unexercised as to any shares covered thereby, or
shall  cease for any  reason to be  exercisable  in whole or in part,  or if the
Company shall reacquire any unvested shares issued pursuant to Options under the
Plan,  such shares  shall  thereafter  be  available  for the  granting of other
Options under this Plan.

     5.3 TERM OF OPTIONS.  The full term of each Option granted  hereunder shall
be for such period as the Committee  shall  determine.  In the case of Incentive
Stock Options granted  hereunder,  the term shall not exceed ten (10) years from
the  date  

                                       7
<PAGE>

of granting  thereof.  Each Option  shall be subject to earlier  termination  as
provided  in Section 6.3 and 6.4.  Notwithstanding  the  foregoing,  the term of
options  intended to qualify as "Incentive  Stock Options" shall not exceed five
(5) years from the date of  granting  thereof  if such  option is granted to any
employee  who at the time such option is granted owns more than ten percent (10%
of the total combined voting power of all classes of stock of the Corporation.

     5.4 OPTION PRICE.  The option price shall be determined by the Committee at
the time any Option is granted.  In the case of  Incentive  Stock  Options,  the
exercise  price  shall  not be less than  100% of the fair  market  value of the
shares covered thereby at the time the Incentive Stock Option is granted (but in
no event less than par  value),  provided  that in the case  where an  Incentive
Stock Option is granted  hereunder to any Employee who at the time of grant owns
Stock  possessing  more than 10% of the combined  voting power of all classes of
stock of the  Corporation and its Affiliated  Corporations,  the Incentive Stock
Option  price  shall  equal not less than 110% of the fair  market  value of the
shares covered thereby at the time the Incentive Stock Option is granted. In the
case of Non-Qualified  Stock Options,  the exercise price shall not be less than
par value.

     5.5 FAIR MARKET VALUE. If, at the time an Option is granted under the Plan,
the  Corporation's  Stock is  publicly  traded,  "fair  market  value"  shall be
determined as of the last business day for which the prices or quotes  discussed
in this  

                                       8
<PAGE>

sentence are  available  prior to the date such Option is granted and shall mean
(i) the  average  (on that  date) of the high and low prices of the Stock on the
principal  national  securities  exchange  on which the Stock is traded,  if the
Stock  is then  traded  on a  national  securities  exchange;  or (ii)  the last
reported  sale price (on that date) of the Stock on the NASDAQ  National  Market
List, if the Stock is not the traded on a national securities exchange; or (iii)
the closing  bid price (or average of bid prices)  last quoted (on that date) by
an established quotation service for over-the-counter  securities,  if the Stock
is not reported on the NASDAQ National Market List. However, if the Stock is not
publicly  traded at the time an Option is granted  under the Plan,  "fair market
value"  shall be deemed to be the fair value of the Stock as  determined  by the
Committee under Section 3.3.

     5.6 NON-TRANSFERABILITY OF OPTIONS. No Option granted under this Plan shall
be transferable by the grantee otherwise than by will or the laws of descent and
distribution,  and such Option may be exercised  during the  grantee's  lifetime
only by the grantee.

     5.7  FOREIGN  NATIONALS.  Awards  may be granted  to  Participants  who are
foreign  nationals  or  employed  outside  the  United  States on such terms and
conditions different from those specified in the Plan as the Committee considers
necessary  or  advisable  to achieve  the  purposes  of the Plan or comply  with
applicable laws.

                                       9
<PAGE>

                                   ARTICLE VI

                               Exercise of Option

     6.1 EXERCISE.  Each Option  granted under the Plan shall be  exercisable on
such date or dates and during such period and for such number of shares as shall
be determined  pursuant to the  provisions  of the  instrument  evidencing  such
Option. The Committee shall have the right to accelerate the date of exercise of
any option.

     6.2 NOTICE OF EXERCISE.  A person electing to exercise an Option shall give
written  notice to the  Corporation of such electino and of the number of shares
he or she has elected to purchase  and shall at the time of exercise  tender the
full purchase price of the shares he or she has elected to purchase.

     6.3 DELIVER OF STOCK. No shares shall be delivered pursuant to any exercise
of an Option until  payment in full of the option price  therefor is received by
the Corporation. Such payment may be made in whole or in part in cash or, to the
extent  permitted  by the  Committee  at or after  the  grant of an  Option,  by
delivery  of a note or  shares  of the Stock  owned by the  optionee,  including
Restricted Stock, valued at their fair market value on the date of delivery,  or
such other lawful  consideration  as the  Committee  may  determine.  Until such
person  has  been  issued  a  certificate  or  certificates  for the  shares  so
purchased,  he or she shall possess no rights of a record holder with respect to
any of such shares.

                                       10
<PAGE>

     6.4 OPTION UNAFFECTED BY CHANGE IN DUTIES. No Incentive Stock Option,  and,
unless otherwise determined by the Committee, no Non-Qualified Option granted to
a person who is, on the date of the grant,  an Employee of the Corporation or an
Affiliated Corporation, shall be affected by any change of duties or position of
the optionee (including transfer to or from an Affiliated Corporation),  so long
as he or she  continues to be an Employee.  Employment  shall be  considered  as
continuing  and  uninterrupted  during any bona fide  leave of absence  (such as
those  attributable to illness,  military  obligations or governmental  service)
provided  that the  period of such  leave does not exceed 90 days or, if longer,
any period during which such  optionee's  right to reemployment is guaranteed by
statute. A bona fide leave of absence with the written approval of the Committee
shall not be considered an interruption of employment  under the Plan,  provided
that such  written  approval  contractually  obligates  the  Corporation  or any
Affiliated  Corporation  to continue the  employment  of the optionee  after the
approved period of absence.

     If the  optionee  shall cease to be an Employee  for any reason  other than
death,  such Option shall  thereafter be  exercisable  only to the extent of the
purchase  rights,  if any, which have ac rued as of the date of such  cessation;
provided  that (i) the Committee may provide in the  instrument  evidencing  any
Option  that  the  Committee  may in its  absolute  discretion,  upon  any  such
cessation of employment, determine (but be under no obligation to

                                       11
<PAGE>

determine)  that  such  accrued  purchase  rights  shall be  deemed  to  include
additional  shares covered by such Option;  and (ii) unless the Committee  shall
otherwise  provide  in the  instrument  evidencing  any  Option,  upon  any such
cessation of employment,  such  remaining  rights to purchase shall in any event
terminate  upon the earlier of (A) the  expiration  of the original  term of the
Option;  or (B) where such  cessation of employment is on account of disability,
the  expiration of one year from the date of such  cessation of employment  and,
otherwise,  the  expiration of three months from such date.  For purposes of the
Plan,  the term  "disability"  shall mean  "permanent  and total  disability" as
defined in Section 22(e)(3) of the Code.

     6.5 DEATH OF OPTIONEE.  Should an optionee die while in  possession  of the
legal right to exercise an Option or Options  under this Plan,  such  persons as
shall have  acquired,  by will or by the laws of descent and  distribution,  the
right to  exercise  any  Options  theretofore  granted,  may,  unless  otherwise
provided by the Committee in any instrument evidencing any Option, exercise such
Options at any time prior to one year from the ate of death; provided, that such
Option or Options  shall  expire in all events no later than the last day of the
original term of such Option; provided, further, that any such exercise shall be
limited  to the  purchase  rights  that  have  accrued  as of the date  when the
optionee  ceased to be an Employee,  whether by death or  otherwise,  unless the
Committee  provides  in the  instrument  evidencing  such  Option  that,  in the
discretion of the Committee, 

                                       12
<PAGE>

additional  shares  covered  by such  Option  may  become  subject  to  purchase
immediately upon the death of the optionee.

                                   ARTICLE VII

                          Reporting Person Limitations

     Notwithstanding  any other provision of the Plan, to the extent required to
qualify for the exemption  provided by Rule 16b-3 under the Securities  Exchange
Act of 1934, and any successor provision, (i) any Stock or other equity security
offered  under the Plan to a  Reporting  Person may not be sold for at least six
(6) months after acquisition, except in case of death or disability and (ii) any
Option,  or other similar right related to an equity security,  issued under the
Plan to a Reporting  Person shall not be transferable  other than by will or the
laws of descent and distribution,  shall not be exercisable for at least six (6)
months  except  in the case of death or  disability,  and  shall be  exercisable
during the  Participant's  lifetime only by the Participant or the Participant's
guardian or legal representative.

                                  ARTICLE VIII

                         Terms and Conditions of Options

     Options shall be evidenced by instruments  (which need not be identical) in
such forms as the  Committee  may from time to time  approve.  Such  instruments
shall  conform to the terms and  conditions  set forth in Article 5 and 6 hereof
and may contain 

                                       13
<PAGE>

such other provisions as the Committee deems advisable that are not inconsistent
with the Plan,  including  restrictions  applicable to shares of Stock  issuable
upon exercise of Options.  In granting any Non-Qualified  Option,  the Committee
may specify that such Non-Qualified  Option shall be subject to the restrictions
set forth  herein with  respect to  Incentive  Stock  Options,  or to such other
termination  and  cancellation  provisions as the Committee may  determine.  The
Committee may from time to time confer  authority and  responsibility  on one or
more of its own  members  and/or  one or more  officers  of the  Corporation  to
execute and deliver such instruments. The proper officers of the Corporation are
authorized  and directed to take any and all action  necessary or advisable from
time to time to carry out the terms of such instruments.

                                   ARTICLE IX

                                  Benefit Plans

     Awards  under  the Plan  are  discretionary  and are not a part of  regular
salary. Awards may not be used in determining the amount of compensation for any
purpose  under  the  benefit  plans  of  the   Corporation,   or  an  Affiliated
Corporation,  except as the Committee may from time to time  expressly  provide.
Neither the Plan, an Option or any instrument  evidencing an Option confers upon
any  Employee  the right to  continued  employment  with the  Corporation  or an
Affiliated Corporation.

                                       14
<PAGE>

                                    ARTICLE X

                Amendment, Suspension or Termination of the Plan

     The  Board  may  suspend  the Plan or any part  thereof  at any time or may
terminate  the Plan in its  entirety.  Awards  shall not be  granted  after Plan
termination.

     The Board may also amend the Plan from time to time, except that amendments
which affect the  following  subjects  must be approved by  stockholders  of the
Corporation:

          (a) Except as provided in Article XI relative to capital changes,  the
number of shares as to which Options may be granted pursuant to Article V;

          (b) The maximum term of Options granted;

          (c) The minimum price at which Options may be granted;

          (d) The term of the Plan; and

          (e) The requirements as to eligibility for participation in the Plan.

     Awards  granted prior to suspension or  termination  of the Plan may not be
cancelled  solely  because of such  suspension or  termination,  except with the
consent of the grantee of the Award.

                                   ARTICLE XI

                          Changes in Capital Structure

     The instruments  evidencing  Options granted  hereunder shall be subject to
adjustment in the event of changes in the  outstanding  Stock of the Corporation
by reason of stock dividends, stock splits, recapitalizations, reorganizations,

                                       15
<PAGE>

mergers,  consolidations,  combinations,  exchanges or other relevant changes in
capitalization  occurring after the date of an Award to the same extent as would
affect an actual share of stock issued and  outstanding on the effective date of
such change. Such adjustment to outstanding Options shall be made without change
in the total price applicable to the unexercised portion of such options,  and a
corresponding adjustment in the applicable option price per share shall be made.
In the event of any such change,  the aggregate number and classes of shares for
which  Options may  thereafter  be granted under Section 5.1 of this Plan may be
appropriately  adjusted as  determined  by the  Committee  so as to reflect such
change.

     Notwithstanding  the  foregoing,  any  adjustments  made  pursuant  to this
Article XI with respect to Incentive  Stock Options shall be made only after the
Committee, after consulting with counsel for the Corporation, determines whether
such  adjustments  would  constitute a  "modification"  of such Incentive  Stock
Options  (as that term is defined in Section 425 of the Code) or would cause any
adverse tax consequences for the holders of such Incentive Stock Options. If the
Committee  determines that such adjustments made with respect to Incentive Stock
Options would constitute a modification of such Incentive Stock Options,  it may
refrain from making such adjustments.

     In the event of the proposed dissolution or liquidation of the Corporation,
each  Option  will  terminate  immediately  prior  to the  consummation  of such
proposed action or at such other time

                                       16
<PAGE>

and subject to such other conditions as shall be determined by the Committee.

     Except as expressly  provided  herein,  no issuance by the  Corporation  of
shares of stock of any class, or securities  convertible into shares of stock of
any class,  shall affect, and no adjustment by reason thereof shall be made with
respect  to, the number or price of shares  subject to Options.  No  adjustments
shall be made for dividends paid in cash or in property other than securities of
the Corporation.

     No fractional  shares shall be issued under the Plan and the optionee shall
receive from the Corporation cash in lieu of such fractional shares.

                                   ARTICLE XII

                       Effective Date and Term of the Plan

     The Plan shall become effective on August 30, 1991. The Plan shall continue
until  such  time as it may be  terminated  by action  of the  Board;  provided,
however,  that no Options  may be granted  under this Plan on or after the tenth
anniversary of the effective date hereof.

                                   ARTICE XIII

                 Conversion of ISO's into Non-Qualified Options;

                              Termination of ISO's

     The  Committee,  at  the  written  request  of  any  optionee,  may  in its
discretion take such actions as may be necessary to

                                       17
<PAGE>

convert such optionee's Incentive Stock Options, that have not been exercised on
the date of  conversion,  into  Non-Qualified  Options  at any time prior to the
expiration of such Incentive  Stock Options,  regardless of whether the optionee
is an employee of the  Corporation  or an Affiliated  Corporation at the time of
such conversion.  Such actions may include, but not be limited to, extending the
exercise  period or reducing the exercise price of such Options.  At the time of
such  conversion,  the  Committee  (with the consent of the optionee) may impose
such  conditions on the Exercise of the resulting  Non-Qualified  Options as the
Committee in its discretion may determine,  provided that such conditions  shall
be not inconsistent  with the Plan.  Nothing in the Plan shall be deemed to give
any optionee the right to have such optionee's Incentive Stock Options converted
into Non-Qualified  Options, and no such conversion shall occur until and unless
the Committee takes appropriate  action. The Committee,  with the consent of the
optionee,  may also terminate any portion of any Incentive Stock Option that has
not been exercised at the time of such termination.

                                   ARTICLE XIV

                              Application of Funds

     The proceeds  received by the Corporation  from the sale of shares pursuant
to Options granted under the Plan shall be used for general corporate purposes.

                                       18
<PAGE>

                                   ARTICLE XV

                             Governmental Regulation

     The Corporation's obligation to sell and deliver shares of Stock under this
Plan is  subject to the  approval  of any  governmental  authority  required  in
connection with the authorization, issuance or sale of such shares.

                                   ARTICLE XVI

                     Withholding of Additional Income Taxes

     Upon  the  exercise  of  a   Non-Qualified   Option  or  the  making  of  a
Disqualifying  Disposition  (as  defined in  Article  XVI) the  Corporation,  in
accordance  with  Section  3402(a) of the Code,  may require the optionee to pay
additional  withholding  taxes  in  respect  of the  amount  that is  considered
compensation  includible  in such person's  gross  income.  The Committee in its
discretion  may  condition  the  exercise  of an Option on the  payment  of such
additional withholding taxes.

                                  ARTICLE XVII

                 Notice to Company of Disqualifying Disposition

     Each  employee who receives an Incentive  Stock Option must agree to notify
the Corporation in writing  immediately after the employee makes a Disqualifying
Disposition of any Stock acquired pursuant to the exercise of an Incentive Stock
Option. A Disqualifying  Disposition is any disposition  (including any sale) of
such Stock  before the later of (a) two years  after the date 

                                       19
<PAGE>

the  employee was granted the  Incentive  Stock Option or (b) one year after the
date the employee  acquired Stock by exercising the Incentive  Stock Option.  If
the  employee  has  died  before  such  stock  is  sold,  these  holding  period
requirements do not apply and no Disqualifying Disposition can occur thereafter.

                                  ARTICLE XVIII

                           Governing Law; Construction

     The validity and  construction of the Plan and the  instruments  evidencing
Options  shall be governed by the laws of the State of Delaware.  In  construing
this Plan, the singular shall include the plural and the masculine  gender shall
include the feminine and neuter, unless the context otherwise requires.


                       PALOMAR MEDICAL TECHNOLOGIES, INC.

                         AMENDED 1993 STOCK OPTION PLAN

                                    ARTICLE I

                               Purpose of the Plan

     The purpose of this plan is to encourage and enable employees, consultants,
directors and others who are in a position to make significant  contributions to
the  success  of  PALOMAR  MEDICAL  TECHNOLOGIES,  INC.  and of  its  affiliated
corporations  upon whose  judgment,  initiative,  and  efforts  the  Corporation
depends  for the  successful  conduct  of its  business,  to  acquire  a  closer
identification  of their  interests  with those of the  corporation by providing
them with opportunities to purchase stock in the Corporation pursuant to options
granted  hereunder,   thereby   stimulating  their  efforts  on  behalf  of  the
Corporation  and  strengthening   their  desire  to  remain  involved  with  the
Corporation.

                                   ARTICLE II

                                   Definitions

     2.1  "Affiliated  Corporation"  means  any  stock  corporation  of  which a
majority of the voting common or capital  stock is owned  directly or indirectly
by the Corporation.

     2.2 "Award" means an Option granted under Article V.

     2.3 "Board" means the Board of Directors of the Corporation.

                                       1
<PAGE>

     2.4 "Code" means the Internal Revenue Code of 1986, as amended form time to
time.

     2.5 "Committee" means a committee of not less than two members of the Board
appointed by the Board to administer the Plan, each of whom is a  "disinterested
person"  within the meaning of Rule 16b-3 under the  Securities  Exchange Act of
1934, or any successor provision.

     2.6  "Corporation"  means PALOMAR  MEDICAL  TECHNOLOGIES,  INC., a Delaware
corporation, or its successor.

     2.7  "Employee"  means any person who is a regular  full-time  or part-time
employee of the Corporation or an Affiliated  Corporation on or after August 30,
1991.

     2.8  "Option"  means an  Incentive  Stock  Option or  Non-Qualified  Option
granted by the Committee  under Article V of this Plan in the form of a right to
purchase  Stock  evidenced by an instrument  containing  such  provisions as the
Committee may establish.

     2.9  "Participant"  means a person  selected by the Committee to receive an
award under the Plan.
 
     2.10 "Plan" means this 1991 Stock Option Plan.

     2.11 "Incentive Stock Option" ("ISO") means an option which qualifies as an
incentive stock option as defined in Section 422 of the Code, as amended.

     2.12 "Non-Qualified  Option" means any option not intended to qualify as an
Incentive Stock Option.

                                       2
<PAGE>

     2.13 "Stock" means the Common Stock,  $.01 par value, of the Corporation or
any  successor,  including  any  adjustments  in the event of changes in capital
structure of the type described in Article XI.

     2.14  "Reporting  Person"  means a  person  subject  to  Section  16 of the
Securities Exchange Act of 1934 or any successor provision.

     2.15 "Restricted Period" means the period of time selected by the Committee
during which an Award may be forfeited by the person.

                                   ARTICLE III

                           Administration of the Plan

     3.1 ADMINISTRATION BY THE COMMITTEE. This Plan shall be administered by the
Committee as defined  herein.  From time to time the Board may increase the size
of the Committee and appoint additional members thereto, remove members (with or
without cause) and appoint new members in substitution therefor,  fill vacancies
however caused,  or remove all members of the Committee and thereafter  directly
administer  the Plan. No member of the Committee  shall be liable for any action
or  determination  made in good  faith with  respect to the Plan or any  options
granted under it.

     3.2 POWERS.  The Committee  shall have full and final authority to operate,
manage, and administer the Plan on behalf

                                       3
<PAGE>

of the Corporation. This authority includes, but is not limited to:

     (a)  The power to grant Awards conditionally or unconditionally,

     (b)  The power to prescribe the form or forms of the instruments evidencing
          Awards granted under this Plan,

     (c)  The power to interpret the Plan,

     (d)  The power to provide  regulations  for the  operation of the incentive
          features  of  the  Plan,   and  otherwise  to  prescribe  and  rescind
          regulations for  interpretation,  management and administration of the
          Plan,

     (e)  The power to delegate  responsibility  for Plan operation,  management
          and administration of the Plan,

     (f)  The  power  to  delegate  to  other  persons  the   responsibility  of
          performing ministerial acts in furtherance of the Plan's purpose, and

     (g)  The  power  to  engage  the   services  of  persons,   companies,   or
          organizations in furtherance of the Plan's purpose,  including but not
          limited  to,  banks,   insurance   companies,   brokerage  firms,  and
          consultants.

     3.3 ADDITIONAL  POWERS. In addition,  as to each Option to buy Stock of the
Corporation, the Committee shall have full and

                                       4
<PAGE>

final  authority in its  discretion:  (a) to  determine  the number of shares of
Stock  subject  to each  Option;  (b) to  determine  the  time or times at which
Options  will be granted;  (c) to  determine  the option  price of the shares of
Stock  subject to each  Option,  which  price shall be not less than the minimum
price  specified in Article V of this Plan;  (d) to determine  the time or times
when each Option  shall  become  exercisable  and the  duration of the  exercise
period  (including the  acceleration  of any exercise  period),  which shall not
exceed the maximum period  specified in Article V; and (e) to determine  whether
each  Option  granted  shall be an  Incentive  Stock  Option or a  Non-qualified
Option.

     In no event may the  Corporation  grant an  Employee  any  Incentive  Stock
Option that is first exercisable  during any one calendar year to the extent the
aggregate fair market value of the Stock (determined at the time the options are
granted)  exceeds $100,000 (under all stock options plans of the Corporation and
any Affiliated Corporation);  provided,  however, that this paragraph shall have
no force and effect if its  inclusion in the Plan is not necessary for Incentive
Stock  Options  issued  under the Plan to  qualify as such  prusuant  to Section
422(d)(1) of the Code.

                                   ARTICLE IV

                                   Eligibility

     4.1 ELIGIBLE EMPLOYEES. All Employees (including Directors and Officers who
are Employees and who have not irrevocably

                                       5
<PAGE>

elected to be ineligible to  participate in the Plan) are eligible to be gratned
Incentive Stock Optona and Non-Qualified Option Awards under this Plan.

     4.2  CONSULTANTS,   DIRECTORS  AND  OTHER  NON-EMPLOYEES.  Any  Consultant,
Director (whether or not an Employee) and any other  Non-Employee is eligible to
be granted  Non-Qualified  Option  Awards under the Plan provided the person has
not  irrevocably  elected  to be  ineligible  to  participate  in the Plan,  and
provided  further that upon  appointment  to the Committee at the first Board of
Directors  meeting  following  the  Annual  Meeting  of the  Shareholders,  each
non-employee  director  appointed  to  the  Committee  shall  be  deemed  to  be
ineligible to participate  under the Plan during his or her period of service on
the Committee.

     4.3 RELEVANT  FACTORS.  In  selecting  individual  Employees,  Consultants,
Directors,  and  other  Non-Employees  to whom  Awards  shall  be  granted,  the
Committee  shall weigh such factors as are relevant to accomplish the purpose of
the Plan as stated in Article I. An individual who has been granted an Award may
be granted one or more additional  Awards,  if the Committee so determines.  The
granting of an Award to any individual shall neither entitle that individual to,
nor disqualify him from, participation in any other grant of Awards.

                                       6
<PAGE>

                                    ARTICLE V

                               Stock Option Awards

     5.1 NUMBER OF SHARES. Subject to the provisions of Article XI of this Plan,
the  aggregate  number of shares of stock for which Options may be granted under
this Plan shall not exceed  500,000  shares.  The  shares to be  delivered  upon
exercise of Options under this Plan shall be made  available,  at the discretion
of the Committee,  either from authorized but unissued shares or from previously
issued  and  reacquired  shares of Stock  held by the  Corporation  as  treasury
shares, including shares purchased in the open market.

     Stock  issuable  upon  exercise of an option  granted under the Plan may be
subject  to  such   restrictions  on  transfer,   repurchase   rights  or  other
restrictions as shall be determined by the Committee.

     5.2 EFFECT OF EXPIRATION, TERMINATION OR SURRENDER. If an Option under this
Plan shall expire or terminate  unexercised as to any shares covered thereby, or
shall  cease for any  reason to be  exercisable  in whole or in part,  or if the
Company shall reacquire any unvested shares issued pursuant to Options under the
Plan,  such shares  shall  thereafter  be  available  for the  granting of other
Options under this Plan.

     5.3 TERM OF OPTIONS.  The full term of each Option granted  hereunder shall
be for such period as the Committee  shall  determine.  In the case of Incentive
Stock Options granted  hereunder,  the term shall not exceed ten (10) years from
the  date  

                                       7
<PAGE>

of granting  thereof.  Each Option  shall be subject to earlier  termination  as
provided  in Section 6.3 and 6.4.  Notwithstanding  the  foregoing,  the term of
options  intended to qualify as "Incentive  Stock Options" shall not exceed five
(5) years from the date of  granting  thereof  if such  option is granted to any
employee  who at the time such option is granted owns more than ten percent (10%
of the total combined voting power of all classes of stock of the Corporation.

     5.4 OPTION PRICE.  The option price shall be determined by the Committee at
the time any Option is granted.  In the case of  Incentive  Stock  Options,  the
exercise  price  shall  not be less than  100% of the fair  market  value of the
shares covered thereby at the time the Incentive Stock Option is granted (but in
no event less than par  value),  provided  that in the case  where an  Incentive
Stock Option is granted  hereunder to any Employee who at the time of grant owns
Stock  possessing  more than 10% of the combined  voting power of all classes of
stock of the  Corporation and its Affiliated  Corporations,  the Incentive Stock
Option  price  shall  equal not less than 110% of the fair  market  value of the
shares covered thereby at the time the Incentive Stock Option is granted. In the
case of Non-Qualified  Stock Options,  the exercise price shall not be less than
par value.

     5.5 FAIR MARKET VALUE. If, at the time an Option is granted under the Plan,
the  Corporation's  Stock is  publicly  traded,  "fair  market  value"  shall be
determined as of the last business day for which the prices or quotes  discussed
in this  

                                       8
<PAGE>

sentence are  available  prior to the date such Option is granted and shall mean
(i) the  average  (on that  date) of the high and low prices of the Stock on the
principal  national  securities  exchange  on which the Stock is traded,  if the
Stock  is then  traded  on a  national  securities  exchange;  or (ii)  the last
reported  sale price (on that date) of the Stock on the NASDAQ  National  Market
List, if the Stock is not the traded on a national securities exchange; or (iii)
the closing  bid price (or average of bid prices)  last quoted (on that date) by
an established quotation service for over-the-counter  securities,  if the Stock
is not reported on the NASDAQ National Market List. However, if the Stock is not
publicly  traded at the time an Option is granted  under the Plan,  "fair market
value"  shall be deemed to be the fair value of the Stock as  determined  by the
Committee under Section 3.3.

     5.6 NON-TRANSFERABILITY OF OPTIONS. No Option granted under this Plan shall
be transferable by the grantee otherwise than by will or the laws of descent and
distribution,  and such Option may be exercised  during the  grantee's  lifetime
only by the grantee.

     5.7  FOREIGN  NATIONALS.  Awards  may be granted  to  Participants  who are
foreign  nationals  or  employed  outside  the  United  States on such terms and
conditions different from those specified in the Plan as the Committee considers
necessary  or  advisable  to achieve  the  purposes  of the Plan or comply  with
applicable laws.

                                       9
<PAGE>

                                   ARTICLE VI

                               Exercise of Option

     6.1 EXERCISE.  Each Option  granted under the Plan shall be  exercisable on
such date or dates and during such period and for such number of shares as shall
be determined  pursuant to the  provisions  of the  instrument  evidencing  such
Option. The Committee shall have the right to accelerate the date of exercise of
any option.

     6.2 NOTICE OF EXERCISE.  A person electing to exercise an Option shall give
written  notice to the  Corporation of such electino and of the number of shares
he or she has elected to purchase  and shall at the time of exercise  tender the
full purchase price of the shares he or she has elected to purchase.

     6.3 DELIVER OF STOCK. No shares shall be delivered pursuant to any exercise
of an Option until  payment in full of the option price  therefor is received by
the Corporation. Such payment may be made in whole or in part in cash or, to the
extent  permitted  by the  Committee  at or after  the  grant of an  Option,  by
delivery  of a note or  shares  of the Stock  owned by the  optionee,  including
Restricted Stock, valued at their fair market value on the date of delivery,  or
such other lawful  consideration  as the  Committee  may  determine.  Until such
person  has  been  issued  a  certificate  or  certificates  for the  shares  so
purchased,  he or she shall possess no rights of a record holder with respect to
any of such shares.

                                       10
<PAGE>

     6.4 OPTION UNAFFECTED BY CHANGE IN DUTIES. No Incentive Stock Option,  and,
unless otherwise determined by the Committee, no Non-Qualified Option granted to
a person who is, on the date of the grant,  an Employee of the Corporation or an
Affiliated Corporation, shall be affected by any change of duties or position of
the optionee (including transfer to or from an Affiliated Corporation),  so long
as he or she  continues to be an Employee.  Employment  shall be  considered  as
continuing  and  uninterrupted  during any bona fide  leave of absence  (such as
those  attributable to illness,  military  obligations or governmental  service)
provided  that the  period of such  leave does not exceed 90 days or, if longer,
any period during which such  optionee's  right to reemployment is guaranteed by
statute. A bona fide leave of absence with the written approval of the Committee
shall not be considered an interruption of employment  under the Plan,  provided
that such  written  approval  contractually  obligates  the  Corporation  or any
Affiliated  Corporation  to continue the  employment  of the optionee  after the
approved period of absence.

     If the  optionee  shall cease to be an Employee  for any reason  other than
death,  such Option shall  thereafter be  exercisable  only to the extent of the
purchase  rights,  if any, which have ac rued as of the date of such  cessation;
provided  that (i) the Committee may provide in the  instrument  evidencing  any
Option  that  the  Committee  may in its  absolute  discretion,  upon  any  such
cessation of employment, determine (but be under no obligation to

                                       11
<PAGE>

determine)  that  such  accrued  purchase  rights  shall be  deemed  to  include
additional  shares covered by such Option;  and (ii) unless the Committee  shall
otherwise  provide  in the  instrument  evidencing  any  Option,  upon  any such
cessation of employment,  such  remaining  rights to purchase shall in any event
terminate  upon the earlier of (A) the  expiration  of the original  term of the
Option;  or (B) where such  cessation of employment is on account of disability,
the  expiration of one year from the date of such  cessation of employment  and,
otherwise,  the  expiration of three months from such date.  For purposes of the
Plan,  the term  "disability"  shall mean  "permanent  and total  disability" as
defined in Section 22(e)(3) of the Code.

     6.5 DEATH OF OPTIONEE.  Should an optionee die while in  possession  of the
legal right to exercise an Option or Options  under this Plan,  such  persons as
shall have  acquired,  by will or by the laws of descent and  distribution,  the
right to  exercise  any  Options  theretofore  granted,  may,  unless  otherwise
provided by the Committee in any instrument evidencing any Option, exercise such
Options at any time prior to one year from the ate of death; provided, that such
Option or Options  shall  expire in all events no later than the last day of the
original term of such Option; provided, further, that any such exercise shall be
limited  to the  purchase  rights  that  have  accrued  as of the date  when the
optionee  ceased to be an Employee,  whether by death or  otherwise,  unless the
Committee  provides  in the  instrument  evidencing  such  Option  that,  in the
discretion of the Committee, 

                                       12
<PAGE>

additional  shares  covered  by such  Option  may  become  subject  to  purchase
immediately upon the death of the optionee.

                                   ARTICLE VII

                          Reporting Person Limitations

     Notwithstanding  any other provision of the Plan, to the extent required to
qualify for the exemption  provided by Rule 16b-3 under the Securities  Exchange
Act of 1934, and any successor provision, (i) any Stock or other equity security
offered  under the Plan to a  Reporting  Person may not be sold for at least six
(6) months after acquisition, except in case of death or disability and (ii) any
Option,  or other similar right related to an equity security,  issued under the
Plan to a Reporting  Person shall not be transferable  other than by will or the
laws of descent and distribution,  shall not be exercisable for at least six (6)
months  except  in the case of death or  disability,  and  shall be  exercisable
during the  Participant's  lifetime only by the Participant or the Participant's
guardian or legal representative.

                                  ARTICLE VIII

                         Terms and Conditions of Options

     Options shall be evidenced by instruments  (which need not be identical) in
such forms as the  Committee  may from time to time  approve.  Such  instruments
shall conform to the terms and  conditions  set forth in Article V and VI hereof
and may contain

                                       13
<PAGE>

such other provisions as the Committee deems advisable that are not inconsistent
with the Plan,  including  restrictions  applicable to shares of Stock  issuable
upon exercise of Options.  In granting any Non-Qualified  Option,  the Committee
may specify that such Non-Qualified  Option shall be subject to the restrictions
set forth  herein with  respect to  Incentive  Stock  Options,  or to such other
termination  and  cancellation  provisions as the Committee may  determine.  The
Committee may from time to time confer  authority and  responsibility  on one or
more of its own  members  and/or  one or more  officers  of the  Corporation  to
execute and deliver such instruments. The proper officers of the Corporation are
authorized  and directed to take any and all action  necessary or advisable from
time to time to carry out the terms of such instruments.

                                   ARTICLE IX

                                  Benefit Plans

     Awards  under  the Plan  are  discretionary  and are not a part of  regular
salary. Awards may not be used in determining the amount of compensation for any
purpose  under  the  benefit  plans  of  the   Corporation,   or  an  Affiliated
Corporation,  except as the Committee may from time to time  expressly  provide.
Neither the Plan, an Option or any instrument  evidencing an Option confers upon
any  Employee  the right to  continued  employment  with the  Corporation  or an
Affiliated Corporation.

                                       14
<PAGE>

                                    ARTICLE X

                Amendment, Suspension or Termination of the Plan

     The  Board  may  suspend  the Plan or any part  thereof  at any time or may
terminate  the Plan in its  entirety.  Awards  shall not be  granted  after Plan
termination.

     The Board may also amend the Plan from time to time, except that amendments
which affect the  following  subjects  must be approved by  stockholders  of the
Corporation:

          (a) Except as provided in Article XI relative to capital changes,  the
number of shares as to which Options may be granted pursuant to Article V;

          (b) The maximum term of Options granted;

          (c) The minimum price at which Options may be granted; 

          (d) The term of the Plan; and 

          (e) The requirements as to eligibility for participation in the Plan.

     Awards  granted prior to suspension or  termination  of the Plan may not be
cancelled  solely  because of such  suspension or  termination,  except with the
consent of the grantee of the Award.

                                   ARTICLE XI

                          Changes in Capital Structure

     The instruments  evidencing  Options granted  hereunder shall be subject to
adjustment in the event of changes in the  outstanding  Stock of the Corporation
by reason of stock dividends, stock splits, recapitalizations, reorganizations,

                                       15
<PAGE>

mergers,  consolidations,  combinations,  exchanges or other relevant changes in
capitalization  occurring after the date of an Award to the same extent as would
affect an actual share of stock issued and  outstanding on the effective date of
such change. Such adjustment to outstanding Options shall be made without change
in the total price applicable to the unexercised portion of such options,  and a
corresponding adjustment in the applicable option price per share shall be made.
In the event of any such change,  the aggregate number and classes of shares for
which  Options may  thereafter  be granted under Section 5.1 of this Plan may be
appropriately  adjusted as  determined  by the  Committee  so as to reflect such
change.

         Notwithstanding  the foregoing,  any adjustments  made pursuant to this
Article XI with respect to Incentive  Stock Options shall be made only after the
Committee, after consulting with counsel for the Corporation, determines whether
such  adjustments  would  constitute a  "modification"  of such Incentive  Stock
Options  (as that term is defined in Section 425 of the Code) or would cause any
adverse tax consequences for the holders of such Incentive Stock Options. If the
Committee  determines that such adjustments made with respect to Incentive Stock
Options would constitute a modification of such Incentive Stock Options,  it may
refrain from making such adjustments.

     In the event of the proposed dissolution or liquidation of the Corporation,
each  Option  will  terminate  immediately  prior  to the  consummation  of such
proposed  action or at such other time

                                       16
<PAGE>

and subject to such other conditions as shall be determined by the Committee.

     Except as expressly  provided  herein,  no issuance by the  Corporation  of
shares of stock of any class, or securities  convertible into shares of stock of
any class,  shall affect, and no adjustment by reason thereof shall be made with
respect  to, the number or price of shares  subject to Options.  No  adjustments
shall be made for dividends paid in cash or in property other than securities of
the Corporation.

     No fractional  shares shall be issued under the Plan and the optionee shall
receive from the Corporation cash in lieu of such fractional shares.

                                   ARTICLE XII

                       Effective Date and Term of the Plan

     The Plan shall become  effective on April 23, 1993. The Plan shall continue
until  such  time as it may be  terminated  by action  of the  Board;  provided,
however,  that no Options  may be granted  under this Plan on or after the tenth
anniversary of the effective date hereof.

                                   ARTICE XIII

                 Conversion of ISO's into Non-Qualified Options;

                              Termination of ISO's

     The  Committee,  at  the  written  request  of  any  optionee,  may  in its
discretion take such actions as may be necessary to

                                       17
<PAGE>

convert such optionee's Incentive Stock Options, that have not been exercised on
the date of  conversion,  into  Non-Qualified  Options  at any time prior to the
expiration of such Incentive  Stock Options,  regardless of whether the optionee
is an employee of the  Corporation  or an Affiliated  Corporation at the time of
such conversion.  Such actions may include, but not be limited to, extending the
exercise  period or reducing the exercise price of such Options.  At the time of
such  conversion,  the  Committee  (with the consent of the optionee) may impose
such  conditions on the Exercise of the resulting  Non-Qualified  Options as the
Committee in its discretion may determine,  provided that such conditions  shall
be not inconsistent  with the Plan.  Nothing in the Plan shall be deemed to give
any optionee the right to have such optionee's Incentive Stock Options converted
into Non-Qualified  Options, and no such conversion shall occur until and unless
the Committee takes appropriate  action. The Committee,  with the consent of the
optionee,  may also terminate any portion of any Incentive Stock Option that has
not been exercised at the time of such termination.

                                   ARTICLE XIV

                              Application of Funds

     The proceeds  received by the Corporation  from the sale of shares pursuant
to Options granted under the Plan shall be used for general corporate purposes.

                                   ARTICLE XV

                             Governmental Regulation

     The Corporation's obligation to sell and deliver shares of Stock under this
Plan is  subject to the  approval  of any  governmental  authority  required  in
connection with the authorization, issuance or sale of such shares.

                                   ARTICLE XVI

                     Withholding of Additional Income Taxes

     Upon  the  exercise  of  a   Non-Qualified   Option  or  the  making  of  a
Disqualifying  Disposition  (as  defined in  Article  XVI) the  Corporation,  in
accordance  with  Section  3402(a) of the Code,  may require the optionee to pay
additional  withholding  taxes  in  respect  of the  amount  that is  considered
compensation  includible  in such person's  gross  income.  The Committee in its
discretion  may  condition  the  exercise  of an Option on the  payment  of such
additional withholding taxes.

                                  ARTICLE XVII

                 Notice to Company of Disqualifying Disposition

     Each  employee who receives an Incentive  Stock Option must agree to notify
the Corporation in writing  immediately after the employee makes a Disqualifying
Disposition of any Stock acquired pursuant to the exercise of an Incentive Stock
Option. A Disqualifying  Disposition is any disposition  (including any sale) of
such Stock  before the later of (a) two years  after the date 

                                       18
<PAGE>

the  employee was granted the  Incentive  Stock Option or (b) one year after the
date the employee  acquired Stock by exercising the Incentive  Stock Option.  If
the  employee  has  died  before  such  stock  is  sold,  these  holding  period
requirements do not apply and no Disqualifying Disposition can occur thereafter.

                                  ARTICLE XVIII

                           Governing Law; Construction

     The validity and  construction of the Plan and the  instruments  evidencing
Options  shall be governed by the laws of the State of Delaware.  In  construing
this Plan, the singular shall include the plural and the masculine  gender shall
include the feminine and neuter, unless the context otherwise requires.



                       PALOMAR MEDICAL TECHNOLOGIES, INC.

                         AMENDED 1995 STOCK OPTION PLAN

                                    ARTICLE I

                               Purpose of the Plan

     The purpose of this plan is to encourage and enable employees, consultants,
directors and others who are in a position to make significant  contributions to
the  success  of  PALOMAR  MEDICAL  TECHNOLOGIES,  INC.  and of  its  affiliated
corporations  upon whose  judgment,  initiative,  and  efforts  the  Corporation
depends  for the  successful  conduct  of its  business,  to  acquire  a  closer
identification  of their  interests  with those of the  corporation by providing
them with opportunities to purchase stock in the Corporation pursuant to options
granted  hereunder,   thereby   stimulating  their  efforts  on  behalf  of  the
Corporation  and  strengthening   their  desire  to  remain  involved  with  the
Corporation.

                                   ARTICLE II

                                   Definitions

     2.1  "Affiliated  Corporation"  means  any  stock  corporation  of  which a
majority of the voting common or capital  stock is owned  directly or indirectly
by the Corporation.

     2.2 "Award" means an Option granted under Article V.

     2.3 "Board" means the Board of Directors of the Corporation.

                                       1
<PAGE>

     2.4 "Code" means the Internal Revenue Code of 1986, as amended form time to
time.

     2.5 "Committee" means a committee of not less than two members of the Board
appointed by the Board to administer the Plan, each of whom is a  "disinterested
person"  within the meaning of Rule 16b-3 under the  Securities  Exchange Act of
1934, or any successor provision.  In the event that two "disinterested persons"
are not available to administer the Plan, the Board may appoint to the Committee
two  members  of the  Board,  either  or  both of  whom  are not  "disinterested
persons," in which event this Plan shall not qualify under Rule 16b-3,  but this
Plan shall be valid and operative in all other respects.

     2.6  "Corporation"  means PALOMAR  MEDICAL  TECHNOLOGIES,  INC., a Delaware
corporation, or its successor.

     2.7  "Employee"  means any person who is a regular  full-time  or part-time
employee of the  Corporation or an Affiliated  Corporation on or after August 3,
1994.

     2.8  "Option"  means an  Incentive  Stock  Option or  Non-Qualified  Option
granted by the Committee  under Article V of this Plan in the form of a right to
purchase  Stock  evidenced by an instrument  containing  such  provisions as the
Committee may establish.

     2.9  "Participant"  means a person  selected by the Committee to receive an
award  under the Plan.

     2.10 "Plan" means this 1995 Stock Option Plan.

                                       2
<PAGE>

     2.11 "Incentive Stock Option" ("ISO") means an option which qualifies as an
incentive stock option as defined in Section 422 of the Code, as amended.

     2.12 "Non-Qualified  Option" means any option not intended to qualify as an
Incentive Stock Option.

     2.13 "Stock" means the Common Stock,  $.01 par value, of the Corporation or
any  successor,  including  any  adjustments  in the event of changes in capital
structure of the type described in Article XI.

     2.14  "Reporting  Person"  means a  person  subject  to  Section  16 of the
Securities  Exchange Act of 1934 or any successor  provision.

     2.15 "Restricted Period" means the period of time selected by the Committee
during which an Award may be forfeited by the person.

                                   ARTICLE III

                           Administration of the Plan

     3.1 ADMINISTRATION BY THE COMMITTEE. This Plan shall be administered by the
Committee as defined  herein.  From time to time the Board may increase the size
of the Committee and appoint additional members thereto, remove members (with or
without cause) and appoint new members in substitution therefor,  fill vacancies
however caused,  or remove all members of the Committee and thereafter  directly
administer  the Plan. No member of the Committee  shall be liable for any action
or determination made in

                                       3
<PAGE>

good faith with respect to the Plan or any options granted under it.

     3.2 POWERS.  The Committee  shall have full and final authority to operate,
manage,  and  administer the Plan on behalf of the  Corporation.  This authority
includes, but is not limited to:

     (a)  The power to grant Awards conditionally or unconditionally,

     (b)  The power to prescribe the form or forms of the instruments evidencing
          Awards granted under this Plan,

     (c)  The power to interpret the Plan,

     (d)  The power to provide  regulations  for the  operation of the incentive
          features  of  the  Plan,   and  otherwise  to  prescribe  and  rescind
          regulations for  interpretation,  management and administration of the
          Plan,

     (e)  The power to delegate  responsibility  for Plan operation,  management
          and administration of the Plan,

     (f)  The  power  to  delegate  to  other  persons  the   responsibility  of
          performing ministerial acts in furtherance of the Plan's purpose, and

     (g)  The  power  to  engage  the   services  of  persons,   companies,   or
          organizations in furtherance of the Plan's purpose,  including but not
          limited  to,  

                                       4
<PAGE>

          banks, insurance companies, brokerage firms, and consultants.

     3.3 ADDITIONAL  POWERS. In addition,  as to each Option to buy Stock of the
Corporation,   the  Committee  shall  have  full  and  final  authority  in  its
discretion:  (a) to  determine  the  number of shares of Stock  subject  to each
Option; (b) to determine the time or times at which Options will be granted; (c)
to  determine  the option  price of the shares of Stock  subject to each Option,
which price shall be not less than the minimum  price  specified in Article V of
this Plan;  (d) to  determine  the time or times when each Option  shall  become
exercisable and the duration of the exercise period  (including the acceleration
of any exercise period),  which shall not exceed the maximum period specified in
Article  V;  and (e) to  determine  whether  each  Option  granted  shall  be an
Incentive Stock Option or a Non-qualified Option.

     In no event may the  Corporation  grant an  Employee  any  Incentive  Stock
Option that is first exercisable  during any one calendar year to the extent the
aggregate fair market value of the Stock (determined at the time the options are
granted)  exceeds $100,000 (under all stock options plans of the Corporation and
any Affiliated Corporation);  provided,  however, that this paragraph shall have
no force and effect if its  inclusion in the Plan is not necessary for Incentive
Stock  Options  issued  under the Plan to  qualify as such  pursuant  to Section
422(d)(1) of the Code.

                                       5
<PAGE>

                                   ARTICLE IV

                                   Eligibility

     4.1 ELIGIBLE EMPLOYEES. All Employees (including Directors and Officers who
are  Employees  and  who  have  not  irrevocably  elected  to be  ineligible  to
participate in the Plan) are eligible to be gratned  Incentive  Stock Optona and
Non-Qualified Option Awards under this Plan.

     4.2  CONSULTANTS,   DIRECTORS  AND  OTHER  NON-EMPLOYEES.  Any  Consultant,
Director (whether or not an Employee) and any other  Non-Employee is eligible to
be granted  Non-Qualified  Option  Awards under the Plan provided the person has
not  irrevocably  elected  to be  ineligible  to  participate  in the Plan,  and
provided  further that upon  appointment  to the Committee at the first Board of
Directors  meeting  following  the  Annual  Meeting  of the  Shareholders,  each
non-employee  director  appointed  to  the  Committee  shall  be  deemed  to  be
ineligible to participate  under the Plan during his or her period of service on
the Committee.

     4.3 RELEVANT  FACTORS.  In  selecting  individual  Employees,  Consultants,
Directors,  and  other  Non-Employees  to whom  Awards  shall  be  granted,  the
Committee  shall weigh such factors as are relevant to accomplish the purpose of
the Plan as stated in Article I. An individual who has been granted an Award may
be granted one or more additional  Awards,  if the Committee so determines.  The
granting of an Award to any individual shall neither entitle that individual to,
nor disqualify him from, participation in any other grant of Awards.

                                       6
<PAGE>

                                    ARTICLE V

                               Stock Option Awards

     5.1 NUMBER OF SHARES. Subject to the provisions of Article XI of this Plan,
the  aggregate  number of shares of stock for which Options may be granted under
this Plan shall not exceed  1,000,000  shares.  The shares to be delivered  upon
exercise of Options under this Plan shall be made  available,  at the discretion
of the Committee,  either from authorized but unissued shares or from previously
issued  and  reacquired  shares of Stock  held by the  Corporation  as  treasury
shares, including shares purchased in the open market.

     Stock  issuable  upon  exercise of an option  granted under the Plan may be
subject  to  such   restrictions  on  transfer,   repurchase   rights  or  other
restrictions as shall be determined by the Committee.

     5.2 EFFECT OF EXPIRATION, TERMINATION OR SURRENDER. If an Option under this
Plan shall expire or terminate  unexercised as to any shares covered thereby, or
shall  cease for any  reason to be  exercisable  in whole or in part,  or if the
Company shall reacquire any unvested shares issued pursuant to Options under the
Plan,  such shares  shall  thereafter  be  available  for the  granting of other
Options under this Plan.

     5.3 TERM OF OPTIONS.  The full term of each Option granted  hereunder shall
be for such period as the Committee  shall  determine.  In the case of Incentive
Stock Options granted  

                                       7
<PAGE>

hereunder,  the term shall not  exceed ten (10) years from the date of  granting
thereof.  Each  Option  shall be subject to earlier  termination  as provided in
Section 6.3 and 6.4. Notwithstanding the foregoing, the term of options intended
to qualify as "Incentive Stock Options" shall not exceed five (5) years from the
date of granting  thereof if such option is granted to any  employee  who at the
time  such  option is  granted  owns  more  than ten  percent  (10% of the total
combined voting power of all classes of stock of the Corporation.

     5.4 OPTION PRICE.  The option price shall be determined by the Committee at
the time any Option is granted.  In the case of  Incentive  Stock  Options,  the
exercise  price  shall  not be less than  100% of the fair  market  value of the
shares covered thereby at the time the Incentive Stock Option is granted (but in
no event less than par  value),  provided  that in the case  where an  Incentive
Stock Option is granted  hereunder to any Employee who at the time of grant owns
Stock  possessing  more than 10% of the combined  voting power of all classes of
stock of the  Corporation and its Affiliated  Corporations,  the Incentive Stock
Option  price  shall  equal not less than 110% of the fair  market  value of the
shares covered thereby at the time the Incentive Stock Option is granted. In the
case of Non-Qualified  Stock Options,  the exercise price shall not be less than
par value.

     5.5 FAIR MARKET VALUE. If, at the time an Option is granted under the Plan,
the  Corporation's  Stock is  publicly  traded,  "fair  market  value"  shall be
determined as of the last 

                                       8
<PAGE>

business  day for which the  prices or quotes  discussed  in this  sentence  are
available  prior to the date such  Option  is  granted  and  shall  mean (i) the
average (on that date) of the high and low prices of the Stock on the  principal
national  securities exchange on which the Stock is traded, if the Stock is then
traded on a national securities  exchange;  or (ii) the last reported sale price
(on that date) of the Stock on the NASDAQ  National Market List, if the Stock is
not the traded on a national securities exchange; or (iii) the closing bid price
(or  average  of bid  prices)  last  quoted  (on that  date)  by an  established
quotation service for over-the-counter  securities, if the Stock is not reported
on the NASDAQ National Market List. However, if the Stock is not publicly traded
at the time an Option is granted  under the Plan,  "fair market  value" shall be
deemed to be the fair value of the Stock as determined  by the  Committee  under
Section 3.3.

     5.6 NON-TRANSFERABILITY OF OPTIONS. No Option granted under this Plan shall
be transferable by the grantee otherwise than by will or the laws of descent and
distribution,  and such Option may be exercised  during the  grantee's  lifetime
only by the  grantee.  Notwithstanding  the  above,  in the  event  the  federal
securities  laws  and  the  relevant  tax  laws  change  so  as  to  permit  the
transferability  of the  options  provided  by this  Plan,  then to such  extent
permitted by law, such options may be transferred in accordance with this Plan.

                                       9
<PAGE>

     5.7  FOREIGN  NATIONALS.  Awards  may be granted  to  Participants  who are
foreign  nationals  or  employed  outside  the  United  States on such terms and
conditions different from those specified in the Plan as the Committee considers
necessary  or  advisable  to achieve  the  purposes  of the Plan or comply  with
applicable laws.

                                   ARTICLE VI

                               Exercise of Option

     6.1 EXERCISE.  Each Option  granted under the Plan shall be  exercisable on
such date or dates and during such period and for such number of shares as shall
be determined  pursuant to the  provisions  of the  instrument  evidencing  such
Option. The Committee shall have the right to accelerate the date of exercise of
any option.

     6.2 NOTICE OF EXERCISE.  A person electing to exercise an Option shall give
written  notice to the  Corporation of such electino and of the number of shares
he or she has elected to purchase  and shall at the time of exercise  tender the
full purchase price,  in cash,  Corporation  Stock,  the exchange of exercisable
options, or by such other means as is authorized by the Board of Directors,  for
the shares he or she has elected to purchase.

     6.3 DELIVER OF STOCK. No shares shall be delivered pursuant to any exercise
of an Option until  payment in full of the option price  therefor is received by
the Corporation. Such 

                                       10
<PAGE>

payment may be made in whole or in part in cash or, to the extent  permitted  by
the  Committee  at or after the grant of an  Option,  by  delivery  of a note or
shares of the Stock owned by the optionee, including Restricted Stock, valued at
their  fair  market  value  on the  date  of  delivery,  or  such  other  lawful
consideration as the Committee may determine.  Until such person has been issued
a  certificate  or  certificates  for the shares so  purchased,  he or she shall
possess no rights of a record holder with respect to any of such shares.

     6.4 OPTION UNAFFECTED BY CHANGE IN DUTIES. No Incentive Stock Option,  and,
unless otherwise determined by the Committee, no Non-Qualified Option granted to
a person who is, on the date of the grant,  an Employee of the Corporation or an
Affiliated Corporation, shall be affected by any change of duties or position of
the optionee (including transfer to or from an Affiliated Corporation),  so long
as he or she  continues to be an Employee.  Employment  shall be  considered  as
continuing  and  uninterrupted  during any bona fide  leave of absence  (such as
those  attributable to illness,  military  obligations or governmental  service)
provided  that the  period of such  leave does not exceed 90 days or, if longer,
any period during which such  optionee's  right to reemployment is guaranteed by
statute. A bona fide leave of absence with the written approval of the Committee
shall not be considered an interruption of employment  under the Plan,  provided
that such  written  approval  contractually  obligates  the  Corporation  or any
Affiliated  Corporation  to 

                                       11
<PAGE>

continue the employment of the optionee after the approved period of absence.

     If the  optionee  shall cease to be an Employee  for any reason  other than
death,  such Option shall  thereafter be  exercisable  only to the extent of the
purchase  rights,  if any, which have ac rued as of the date of such  cessation;
provided  that (i) the Committee may provide in the  instrument  evidencing  any
Option  that  the  Committee  may in its  absolute  discretion,  upon  any  such
cessation of  employment,  determine  (but be under no  obligation to determine)
that such accrued purchase rights shall be deemed to include  additional  shares
covered by such Option; and (ii) unless the Committee shall otherwise provide in
the  instrument  evidencing  any Option,  upon any such cessation of employment,
such remaining  rights to purchase shall in any event terminate upon the earlier
of (A) the  expiration  of the  original  term of the Option;  or (B) where such
cessation of employment is on account of disability,  the expiration of one year
from the date of such cessation of employment and, otherwise,  the expiration of
three  months from such date.  For purposes of the Plan,  the term  "disability"
shall mean  "permanent and total  disability" as defined in Section  22(e)(3) of
the Code.

     6.5 DEATH OF OPTIONEE.  Should an optionee die while in  possession  of the
legal right to exercise an Option or Options  under this Plan,  such  persons as
shall have  acquired,  by will or by the laws of descent and  distribution,  the
right to  exercise  any  Options  theretofore  granted,  may,  unless  otherwise
provided

                                       12
<PAGE>

by the Committee in any instrument evidencing any Option,  exercise such Options
at any time prior to one year from the ate of death; provided,  that such Option
or Options shall expire in all events no later than the last day of the original
term of such Option; provided,  further, that any such exercise shall be limited
to the purchase rights that have accrued as of the date when the optionee ceased
to be an Employee, whether by death or otherwise,  unless the Committee provides
in  the  instrument  evidencing  such  Option  that,  in the  discretion  of the
Committee,  additional  shares  covered by such  Option  may  become  subject to
purchase immediately upon the death of the optionee.

     6.6 RELOAD OPTION GRANTS. The Committee, in its discretion,  may also grant
stock options with "reload provisions" that permit the option holder to exercise
his or her stock options and receive new stock option grants for the  equivalent
amount of stock underlying the option exercised, at the fair market value on the
date of such exercise. The reload options shall have the same expiration date as
the options they replace.

                                   ARTICLE VII

                          Reporting Person Limitations

     Notwithstanding  any other provision of the Plan, to the extent required to
qualify for the exemption  provided by Rule 16b-3 under the Securities  Exchange
Act of 1934, and any successor provision, (i) any Stock or other equity security
offered  under the Plan to a  Reporting  Person may not be sold for 

                                       13
<PAGE>

at least six (6) months  after grant of an Option to acquire such Stock or other
equity security,  except in case of death or disability and (ii) any Option,  or
other similar right  related to an equity  security,  issued under the Plan to a
Reporting  Person  shall not be  transferable  other than by will or the laws of
descent and distribution or in accordance with section 5.6 hereof,  shall not be
exercisable  for at  least  six  (6)  months  except  in the  case of  death  or
disability,  provided  in  the  provisions  of  section  5.6  hereof,  shall  be
exercisable  during the  Participant's  lifetime only by the  Participant or the
Participant's guardian or legal representative.

                                  ARTICLE VIII

                         Terms and Conditions of Options

     Options shall be evidenced by instruments  (which need not be identical) in
such forms as the  Committee  may from time to time  approve.  Such  instruments
shall conform to the terms and  conditions  set forth in Article V and VI hereof
and may contain such other  provisions as the Committee deems advisable that are
not inconsistent with the Plan, including  restrictions  applicable to shares of
Stock issuable upon exercise of Options.  In granting any Non-Qualified  Option,
the Committee may specify that such Non-Qualified Option shall be subject to the
restrictions  set forth herein with respect to Incentive  Stock  Options,  or to
such  other  termination  and  cancellation  provisions  as  the  Committee  may
determine.   The  Committee   may  from  time  to  time  

                                       14
<PAGE>

confer authority and responsibility on one or more of its own members and/or one
or more officers of the Corporation to execute and deliver such instruments. The
proper  officers of the  Corporation are authorized and directed to take any and
all action  necessary or  advisable  from time to time to carry out the terms of
such instruments.

                                   ARTICLE IX

                                  Benefit Plans

     Awards  under  the Plan  are  discretionary  and are not a part of  regular
salary. Awards may not be used in determining the amount of compensation for any
purpose  under  the  benefit  plans  of  the   Corporation,   or  an  Affiliated
Corporation,  except as the Committee may from time to time  expressly  provide.
Neither the Plan, an Option or any instrument  evidencing an Option confers upon
any  Employee  the right to  continued  employment  with the  Corporation  or an
Affiliated Corporation.

                                    ARTICLE X

                Amendment, Suspension or Termination of the Plan

     The  Board  may  suspend  the Plan or any part  thereof  at any time or may
terminate  the Plan in its  entirety.  Awards  shall not be  granted  after Plan
termination.

     The Board may also amend the Plan from time to time, except that amendments
which affect the  following  subjects  must be approved by  stockholders  of the
Corporation, unless and to such

                                       15
<PAGE>

extent,  that applicable  federal or state law of regulation permit an amendment
thereto:

          (a) Except as provided in Article XI relative to capital changes,  and
except as  permitted  by law or  regulation  where  such  change  is not  deemed
material,  the number of shares as to which  Options may be granted  pursuant to
Article V;

          (b) The maximum term of Options granted;

          (c) The minimum price at which Options may be granted;

          (d) The term of the Plan; and 

          (e) The requirements as to eligibility for participation in the Plan.

     Awards  granted prior to suspension or  termination  of the Plan may not be
cancelled  solely  because of such  suspension or  termination,  except with the
consent of the grantee of the Award.

                                   ARTICLE XI

                          Changes in Capital Structure

     The instruments  evidencing  Options granted  hereunder shall be subject to
adjustment in the event of changes in the  outstanding  Stock of the Corporation
by reason of stock dividends, stock splits, recapitalizations,  reorganizations,
mergers,  consolidations,  combinations,  exchanges or other relevant changes in
capitalization  occurring after the date of an Award to the same extent as would
affect an actual share of stock issued and  outstanding on the effective date of
such change. Such adjustment to outstanding Options shall be made without

                                       16
<PAGE>

     change in the total price  applicable  to the  unexercised  portion of such
options, and a corresponding adjustment in the applicable option price per share
shall be made. In the event of any such change, the aggregate number and classes
of shares for which Options may  thereafter be granted under Section 5.1 of this
Plan may be  appropriately  adjusted as  determined  by the  Committee  so as to
reflect  such  change.  Notwithstanding  the  foregoing,  any  adjustments  made
pursuant to this  Article XI with respect to Incentive  Stock  Options  shall be
made  only  after  the  Committee,   after   consulting  with  counsel  for  the
Corporation,   determines   whether   such   adjustments   would   constitute  a
"modification"  of such  Incentive  Stock  Options  (as that term is  defined in
Section 425 of the Code) or would cause any  adverse  tax  consequences  for the
holders of such Incentive Stock Options.  If the Committee  determines that such
adjustments  made with respect to Incentive  Stock  Options  would  constitute a
modification  of such Incentive  Stock Options,  it may refrain from making such
adjustments.

     In the event of the proposed dissolution or liquidation of the Corporation,
each  Option  will  terminate  immediately  prior  to the  consummation  of such
proposed  action or at such other time and subject to such other  conditions  as
shall be determined by the Committee.

     Except as expressly  provided  herein,  no issuance by the  Corporation  of
shares of stock of any class, or securities  convertible into shares of stock of
any class,  shall affect, and no adjustment by reason thereof shall be made with
respect  to, 

                                       17
<PAGE>

the number or price of shares subject to Options.  No adjustments  shall be made
for  dividends  paid  in  cash  or in  property  other  than  securities  of the
Corporation.

     No fractional  shares shall be issued under the Plan and the optionee shall
receive from the Corporation cash in lieu of such fractional shares.

                                   ARTICLE XII

                       Effective Date and Term of the Plan

     The Plan shall become  effective on August 3, 1994. The Plan shall continue
until  such  time as it may be  terminated  by action  of the  Board;  provided,
however,  that no Options  may be granted  under this Plan on or after the tenth
anniversary of the effective date hereof.

                                   ARTICE XIII

                 Conversion of ISO's into Non-Qualified Options;
                              Termination of ISO's

     The  Committee,  at  the  written  request  of  any  optionee,  may  in its
discretion  take such actions as may be  necessary  to convert  such  optionee's
Incentive Stock Options, that have not been exercised on the date of conversion,
into Non-Qualified Options at any time prior to the expiration of such Incentive
Stock  Options,  regardless  of  whether  the  optionee  is an  employee  of the
Corporation or an Affiliated  Corporation at the time of such  conversion.  Such
actions may include,  but not be limited 

                                       18
<PAGE>

to,  extending  the  exercise  period or  reducing  the  exercise  price of such
Options. At the time of such conversion,  the Committee (with the consent of the
optionee)  may  impose  such   conditions  on  the  Exercise  of  the  resulting
Non-Qualified Options as the Committee in its discretion may determine, provided
that such conditions  shall be not  inconsistent  with the Plan.  Nothing in the
Plan  shall be deemed  to give any  optionee  the right to have such  optionee's
Incentive  Stock  Options  converted  into  Non-Qualified  Options,  and no such
conversion shall occur until and unless the Committee takes appropriate  action.
The Committee,  with the consent of the optionee, may also terminate any portion
of any  Incentive  Stock Option that has not been  exercised at the time of such
termination.

                                   ARTICLE XIV

                              Application of Funds

     The proceeds  received by the Corporation  from the sale of shares pursuant
to Options granted under the Plan shall be used for general corporate purposes.

                                   ARTICLE XV

                             Governmental Regulation

     The Corporation's obligation to sell and deliver shares of Stock under this
Plan is  subject to the  approval  of any  governmental  authority  required  in
connection with the authorization, issuance or sale of such shares.

                                       19
<PAGE>

                                   ARTICLE XVI

                     Withholding of Additional Income Taxes

     Upon  the  exercise  of  a   Non-Qualified   Option  or  the  making  of  a
Disqualifying  Disposition  (as  defined in Article  XVII) the  Corporation,  in
accordance  with  Section  3402(a) of the Code,  may require the optionee to pay
additional  withholding  taxes  in  respect  of the  amount  that is  considered
compensation  includible  in such person's  gross  income.  The Committee in its
discretion  may  condition  the  exercise  of an Option on the  payment  of such
additional withholding taxes.

                                  ARTICLE XVII

                 Notice to Company of Disqualifying Disposition

     Each  employee who receives an Incentive  Stock Option must agree to notify
the Corporation in writing  immediately after the employee makes a Disqualifying
Disposition of any Stock acquired pursuant to the exercise of an Incentive Stock
Option. A Disqualifying  Disposition is any disposition  (including any sale) of
such Stock  before the later of (a) two years  after the date the  employee  was
granted the  Incentive  Stock Option or (b) one year after the date the employee
acquired  Stock by exercising  the Incentive  Stock Option.  If the employee has
died before such stock is sold,  these holding period  requirements do not apply
and no Disqualifying Disposition can occur thereafter.

                                       20
<PAGE>

                                  ARTICLE XVIII

                           Governing Law; Construction

     The validity and  construction of the Plan and the  instruments  evidencing
Options  shall be governed by the laws of the State of Delaware.  In  construing
this Plan, the singular shall include the plural and the masculine  gender shall
include the feminine and neuter, unless the context otherwise requires.

                       PALOMAR MEDICAL TECHNOLOGIES, INC.

                             1996 STOCK OPTION PLAN

                                TABLE OF CONTENTS

                                                                           Page

ARTICLE I.                 Purpose of the Plan                               1

ARTICLE II.                Definitions                                       1

ARTICLE III.               Administration of the Plan                        2

ARTICLE IV.                Eligibility                                       3

ARTICLE V.                 Stock Option Awards                               4

ARTICLE VI.                Exercise of Option                                5

ARTICLE VII.               Reporting Person Limitations                      7

ARTICLE VIII.              Terms and Conditions of Options                   7

ARTICLE IX.                Benefit Plans                                     8

ARTICLE X.                 Amendment, Suspension or Termination
                             of the Plan                                     8

ARTICLE XI.                Changes in Capital Structure                      9

ARTICLE XII.               Effective Date and Term of the Plan              10

ARTICLE XIII.              Conversion of ISOs into Non-Qualified
                                Options; Termination of ISOs                10

ARTICLE XIV.               Application of Funds                             10

ARTICLE XV.                Governmental Regulation                          11

ARTICLE XVI.               Withholding of Additional Income Taxes           11

ARTICLE XVII.              Notice to Company of Disqualifying
                                Disposition                                 11

ARTICLE XVIII.             Governing Law; Construction                      11


<PAGE>

                       PALOMAR MEDICAL TECHNOLOGIES, INC.

                             1996 STOCK OPTION PLAN

                                    ARTICLE I

                               Purpose of the Plan

     The purpose of this Plan is to encourage and enable employees, consultants,
directors and others who are in a position to make significant  contributions to
the  success  of  PALOMAR  MEDICAL  TECHNOLOGIES,  INC.  and of  its  affiliated
corporations  upon whose  judgment,  initiative,  and  efforts  the  Corporation
depends  for the  successful  conduct  of its  business,  to  acquire  a  closer
identification  of their  interests  with those of the  Corporation by providing
them with opportunities to purchase stock in the Corporation pursuant to options
granted  hereunder,   thereby   stimulating  their  efforts  on  behalf  of  the
Corporation  and  strengthening   their  desire  to  remain  involved  with  the
Corporation.

                                   ARTICLE II

                                   Definitions

     2.1  "Affiliated  Corporation"  means  any  stock  corporation  of  which a
          majority of the voting  common or capital  stock is owned  directly or
          indirectly by the Corporation.

     2.2  "Award" means an Option granted under Article V.

     2.3  "Board" means the Board of Directors of the Corporation.

     2.4  "Code" means the internal  Revenue Code of 1986,  as amended from time
          to time.

     2.5  "Committee"  means a  committee  of not less than two  members  of the
          Board appointed by the Board to administer the Plan, each of whom is a
          "disinterested  person"  within the  meaning  of Rule 16b-3  under the
          Securities  Exchange  Act  of  1934,  as  amended,  or  any  successor
          provision.  In the  event  that two  "disinterested  persons"  are not
          available  to  administer  the  Plan,  the Board  may  appoint  to the
          Committee  two  members of the  Board,  either or both of whom are not
          "disinterested  persons,"  in which  event this Plan shall not qualify
          under Rule 16b-3,  but this Plan shall be valid and  operative  in all
          other respects.

     2.6  "Corporation"  means PALOMAR  MEDICAL  TECHNOLOGIES,  INC., a Delaware
          corporation, or its successor.

     2.7  "Employee"  means any person who is a regular  full-time  or part-time
          employee of the Corporation or an Affiliated

                                       1
<PAGE>

          Corporation on or after May 17, 1996.

     2.8  "Option"  means an  Incentive  Stock  Option or  Non-Qualified  Option
          granted by the Committee under Article V of this Plan in the form of a
          right to purchase  Stock  evidenced by an instrument  containing  such
          provisions as the Committee may establish.

     2.9  "Participant"  means a person  selected by the Committee to receive an
          award under the Plan.

     2.10 "Plan" means this 1996 Stock Option Plan.

     2.11 "Incentive Stock Option" ("ISO") means an option which qualifies as an
          incentive  stock  option as  defined in  Section  422 of the Code,  as
          amended.

     2.12 "Non-Qualified  Option" means any option not intended to qualify as an
          Incentive Stock Option.

     2.13 "Stock" means the Common Stock,  $.01 par value, of the Corporation or
          any  successor,  including any  adjustments in the event of changes in
          capital structure of the type described in Article XI.

     2.14 "Reporting  Person"  means  a  person  subject  to  Section  16 of the
          Securities  Exchange  Act  of  1934,  as  amended,  or  any  successor
          provision.

     2.15 "Restricted Period" means the period of time selected by the Committee
          during which an Award may be forfeited by the person.

                                   ARTICLE III

                           Administration of the Plan

     3.1 ADMINISTRATION BY THE COMMITTEE. This Plan shall be administered by the
Committee as defined  herein.  From time to time the Board may increase the size
of the Committee and appoint additional members thereto, remove members (with or
without cause) and appoint new members in substitution therefor,  fill vacancies
however caused,  or remove all members of the Committee and thereafter  directly
administer  the Plan. No member of the Committee  shall be liable for any action
or  determination  made in good  faith with  respect to the Plan or any  options
granted under it.

     3.2 POWERS.  The Committee  shall have full and final authority to operate,
manage,  and  administer the Plan on behalf of the  Corporation.  This authority
includes, but is not limited to:

                                       2
<PAGE>

     (a)  The power to grant Awards conditionally or unconditionally,

     (b)  The power to prescribe the form or forms of the instruments evidencing
          Awards granted under this Plan,

     (c)  The power to interpret the Plan,

     (d)  The power to provide  regulations  for the  operation of the incentive
          features  of  the  Plan,   and  otherwise  to  prescribe  and  rescind
          regulations for  interpretation,  management and administration of the
          Plan,

     (e)  The power to delegate  responsibility  for Plan operation,  management
          and  administration  on such terms,  consistent  with the Plan, as the
          Committee may establish,

     (f)  The  power  to  delegate  to  other  persons  the   responsibility  of
          performing ministerial acts in furtherance of the Plan's purpose, and

     (g)  The  power  to  engage  the   services  of  persons,   companies,   or
          organizations in furtherance of the Plan's purpose,  including but not
          limited  to,  banks,   insurance   companies,   brokerage  firms,  and
          consultants.

     3.3 ADDITIONAL  POWERS. In addition,  as to each Option to buy Stock of the
Corporation,   the  Committee  shall  have  full  and  final  authority  in  its
discretion:  (a) to  determine  the  number of shares of Stock  subject  to each
Option; (b) to determine the time or times at which Options will be granted, (c)
to  determine  the option  price of the shares of Stock  subject to each Option,
which price shall be not less than the minimum  price  specified in Article V of
this Plan;  (d) to  determine  the time or times when each Option  shall  become
exercisable and the duration of the exercise period  (including the acceleration
of any exercise period),  which shall not exceed the maximum period specified in
Article  V;  and (e) to  determine  whether  each  Option  granted  shall  be an
Incentive Stock Option or a Non-Qualified Option.

     In no event may the  Corporation  grant an  Employee  any  Incentive  Stock
Option that is first exercisable  during any one calendar year to the extent the
aggregate fair market value of the Stock (determined at the time the options are
granted)  exceeds $100,000 (under all stock options plans of the Corporation and
any Affiliated Corporation);  provided,  however, that this paragraph shall have
no force and effect if its  inclusion in the Plan is not necessary for Incentive
Stock  Options  issued  under the Plan to  qualify as such  pursuant  to Section
422(d)(1) of the Code.

                                       3
<PAGE>

                                   ARTICLE IV

                                   Eligibility

     4.1 ELIGIBLE EMPLOYEES. All Employees (including Directors and Officers who
are  Employees  and  who  have  not  irrevocably  elected  to be  ineligible  to
participate in the Plan) are eligible to be granted  Incentive  Stock Option and
Non-Qualified Option Awards under this Plan.

     4.2  CONSULTANTS,   DIRECTORS  AND  OTHER  NON-EMPLOYEES.  Any  Consultant,
Director (whether or not an Employee) and any other  Non-Employee is eligible to
be granted  Non-Qualified  Option  Awards under the Plan provided the person has
not  irrevocably  elected  to be  ineligible  to  participate  in the Plan,  and
provided  further that upon  appointment  to the Committee at the first Board of
Directors  meeting  following  the  Annual  Meeting  of the  Shareholders,  each
non-employee  director  appointed  to  the  Committee  shall  be  deemed  to  be
ineligible to participate  under the Plan during his or her period of service on
the Committee.

     4.3 RELEVANT  FACTORS.  In  selecting  individual  Employees,  Consultants,
Directors,  and  other  Non-Employees  to whom  Awards  shall  be  granted,  the
Committee  shall weigh such factors as are relevant to accomplish the purpose of
the Plan as stated in Article 1. An individual who has been granted an Award may
be granted one or more additional  Awards,  if the Committee so determines.  The
granting of an Award to any individual shall neither entitle that individual to,
nor disqualify him from, participation in any other grant of Awards.

                                    ARTICLE V

                               Stock Option Awards

     5.1 NUMBER OF SHARES. Subject to the provisions of Article XI of this Plan,
the  aggregate  number of shares of Stock for which Options may be granted under
this Plan shall not exceed  2,500,000  shares.  The shares to be delivered  upon
exercise of Options under this Plan shall be made  available,  at the discretion
of the Committee,  either from authorized but unissued shares or from previously
issued  and  reacquired  shares of Stock  held by the  Corporation  as  treasury
shares, including shares purchased in the open market.

     Stock  issuable  upon  exercise of an option  granted under the Plan may be
subject  to  such   restrictions  on  transfer,   repurchase   rights  or  other
restrictions as shall be determined by the Committee.

     5.2 EFFECT OF EXPIRATION, TERMINATION OR SURRENDER. If an Option under this
Plan shall expire or terminate  unexercised as to any shares covered thereby, or
shall  cease for any  reason to be  exercisable  in whole or in part,  or if the
Company shall reacquire any unvested shares issued pursuant to Options under the
Plan,  such shares  shall  thereafter  be  available  for the  granting of other
Options under this Plan,

     5.3 TERM OF OPTIONS.  The full term of each Option granted  hereunder shall
be for such period as the Committee  shall  determine.  In the case of incentive
Stock Options granted  hereunder,  the term shall not exceed ten (10) years from
the  date  of  granting  thereof.  Each  Option  shall  be  

                                       4
<PAGE>

subject  to  earlier   termination   as  provided  in  Sections   6.4  and  6.5.
Notwithstanding  the  foregoing,  the term of  options  intended  to  qualify as
"Incentive  Stock  Options"  shall not  exceed  five (5) years  from the date of
granting  thereof if such option is granted to any employee who at the time such
option is granted owns more than ten percent (10%) of the total combined  voting
power of all classes of stock of the Corporation.

     5.4 OPTION PRICE.  The option price shall be determined by the Committee at
the time any Option is granted.  In the case of  Incentive  Stock  Options,  the
exercise  price  shall  not be less than  100% of the fair  market  value of the
shares covered thereby at the time the Incentive Stock Option is granted (but in
no event less than par  value),  provided  that in the case  where an  Incentive
Stock Option is granted  hereunder to any Employee who at the time of grant owns
Stock  possessing  more than 10% of the combined  voting power of all classes of
stock of the Corporation and its Corporations,  the Incentive Stock Option price
shall  equal not less than 110% of the fair market  value of the shares  covered
thereby  at the time the  Incentive  Stock  Option  is  granted.  In the case of
Non-Qualified  Stock  Options,  the  exercise  price  shall not be less than par
value.

     5.5 FAIR MARKET VALUE. If, at the time an Option is granted under the Plan,
the Corporation's Stock is publicly traded,  "fair market shall be determined as
of the last  business  day for which the  prices  or  quotes  discussed  in this
sentence are  available  prior to the date such Option is granted and shall mean
(i) the  average  (on that  date) of the high and low prices of the Stock on the
principal  national  securities  exchange  on which the Stock is traded,  if the
Stock  is then  traded  on a  national  securities  exchange;  or (ii)  the last
reported  sale price (on that date) of the Stock on the NASDAQ  National  Market
List,  if the Stock is not then  traded on a national  securities  exchange;  or
(iii) the  closing  bid price (or  average of bid  prices)  last quoted (on that
date) by an established  quotation service for over-the-counter  securities,  if
the Stock is not reported on the NASDAQ  National Market List.  However,  if the
Stock is not  publicly  traded at the time in Option is granted  under the Plan,
"fair  market  value"  shall  be  deemed  to be the fair  value of the  Stock as
determined by the Committee under Section 3.3.

     5.6  NON-TRANSFERABILITY  OF OPTIONS.  Except as provided  below, no Option
granted under this Plan shall be transferable  by the grantee  otherwise than by
will or the laws of descent and  distribution,  and such Option may be exercised
during the grantee's lifetime only by the grantee. Notwithstanding the above, in
the event the federal  securities laws and the relevant tax laws change so as to
permit the  transferability  of the  options  provided by this Plan then to such
extent permitted by law, such options may be transferred in accordance with this
Plan.

     5.7  FOREIGN  NATIONALS.  Awards  may be granted  to  Participants  who are
foreign  nationals  or  employed  outside  the  United  States on such terms and
conditions different from those specified in the plan as the Committee considers
necessary  or  advisable  to  achieve  the  purpose  of the Plan or comply  with
applicable laws.

                                       5
<PAGE>

                                   ARTICLE VI

                               Exercise of Option

     6.1 EXERCISE.  Each Option  granted under the Plan shall be  exercisable on
such date or dates and during such period and for such number of shares as shall
be determined  pursuant to the  provisions  of the  instrument  evidencing  such
Option. The Committee shall have the right to accelerate the date of exercise of
any option.

     6.2 NOTICE OF EXERCISE AND PAYMENT. A person electing to exercise an Option
shall give written notice to the  Corporation of such election and of the number
of shares he or she has  elected to  purchase  and shall at the time of exercise
tender the full purchase price, in cash,  Corporation  Stock owned by him or her
for at least six months, or by such other means as is authorized by the Board of
Directors, for the shares he or she has elected to purchase.

     6.3  DELIVERY  OF  STOCK.  No shares  shall be  delivered  pursuant  to any
exercise  of an Option  until  payment in full of the option  price  therefor is
received  by the  Corporation.  Such  payment may be made in whole of in part in
cash or, to the extent  permitted  by the  Committee at or after the grant of an
Option,  by  delivery  of a note or shares of the Stock  owned by the  optionee,
including  Restricted  Stock,  valued at their fair market  value on the date of
delivery,  or such other lawful  consideration  as the Committee may  determine.
Until such person has been issued a certificate or  certificates  for the shares
so purchased,  he or she shall possess no rights of a record holder with respect
to any of such shares.

     6.4 OPTION UNAFFECTED BY CHANGE IN DUTIES. No Incentive Stock Option,  and,
unless otherwise determined by the Committee, no Non-Qualified Option granted to
a person who is, on the date of the grant,  an Employee of the Corporation or an
Affiliated Corporation, shall be affected by any change of duties or position of
the optionee (including transfer to or from an Affiliated Corporation),  so long
as he or she  continues to be an Employee.  Employment  shall be  considered  as
continuing  and  uninterrupted  during any bona fide  leave of absence  (such as
those  attributable to illness,  military  obligations or governmental  service)
provided  that the  period of such  leave does not exceed 90 days or, if longer,
any period during which such  optionee's  right to reemployment is guaranteed by
statute. A bona fide leave of absence with the written approval of the Committee
shall not be considered an interruption of employment  under the Plan,  provided
that such  written  approval  contractually  obligates  the  Corporation  or any
Affiliated  Corporation  to continue the  employment  of the optionee  after the
approved period of absence.

     If the  optionee  shall cease to be an Employee  for any reason  other than
death,  such Option shall  thereafter be  exercisable  only to the extent of the
purchase  rights,  if any, which have accrued as of the date of such  cessation;
provided  that  (i) the  Committee  may in its  absolute  discretion,  upon  any
cessation of employment,  determine (but be no under no obligation to determine)
that such accrued purchase rights shall be deemed to include  additional  shares
covered by such Option, and (ii) unless the Committee shall otherwise provide in
the instrument evidencing

                                       6
<PAGE>

any Option,  upon any such  cessation of employment,  such  remaining  rights to
purchase shall in any event  terminate upon the earlier of (A) the expiration of
the original term of the Option; or (B) where such cessation of employment is on
account  of  disability,  the  expiration  of one  year  from  the  date of such
cessation of employment and, otherwise, the expiration of three months from such
date. For purposes of the Plan, the term "disability"  shall mean "permanent and
total disability" as defined in Section 22(e)(3) of the Code.

     6.5 DEATH OF OPTIONEE.  Should an optionee die while in  possession  of the
legal right to exercise an Option or Options  under this Plan,  such  persons as
shall have  acquired,  by will or by the laws of descent and  distribution,  the
right to  exercise  any  Options  theretofore  granted,  may,  unless  otherwise
provided by the Committee in any instrument evidencing any Option, exercise such
Options  at any time  prior to one year from the date of death;  provided,  that
such Option or Options  shall expire in all events no later than the last day of
the original  term of such Option;  provided,  further,  that any such  exercise
shall be limited to the  purchase  rights that have  accrued as of the date when
the optionee ceased to be an Employee, whether by death or otherwise, unless the
Committee  provides  in the  instrument  evidencing  such  Option  that,  in the
discretion of the Committee, additional shares covered by such Option may become
subject to purchase immediately upon the death of the optionee.

     6.6 RELOAD OPTION GRANTS. The Committee, in its discretion,  may also grant
stock options with "reload provisions" that permit the option holder to exercise
his or her stock options and receive new stock option grants for the  equivalent
amount of stock  underlying the option  exercise at the fair market value on the
date of such exercise. The reload options shall have the same expiration date as
the options they replace.

                                   ARTICLE VII

                          Reporting Person Limitations

     Notwithstanding  any other provision of the Plan, to the extent required to
qualify for the exemption  provided by Rule 16b-3 under the Securities  Exchange
Act of 1934,  as amended,  and any successor  provision,  (i) any Stock or other
equity security offered under the Plan to a Reporting Person may not be sold for
at least six (6) months  after  grant of an option  acquire  such Stock or other
equity security,  except in case of death or disability and (ii) any Option,  or
other similar right  related to an equity  security,  issued under the Plan to a
Reporting  Person  shall not be  transferable  other than by will or the laws of
descent and distribution or in accordance with section 5.6 hereof,  shall not be
exercisable  for at  least  six  (6)  months  except  in the  case of  death  or
disability,  provided  in  the  provisions  of  section  5.6  hereof,  shall  be
exercisable  during the  Participant's  lifetime only by the  Participant or the
Participant's guardian or legal representative.

                                       7
<PAGE>

                                  ARTICLE VIII

                         Terms and Conditions of Options

     Options shall be evidenced by instruments  (which need not be identical) in
such forms as the  Committee  may from time to time  approve.  Such  instruments
shall conform to the terms and  conditions set forth in Articles V and VI hereof
and may contain such other  provisions as the Committee deems advisable that are
not inconsistent with the Plan, including  restrictions  applicable to shares of
Stock issuable upon exercise of Options.  In granting any Non-Qualified  Option,
the Committee may specify that such Non-Qualified Option shall be subject to the
restrictions  set forth herein with respect to Incentive  Stock  Options,  or to
such  other  termination  and  cancellation  provisions  as  the  Committee  may
determine.   The  Committee   may  from  time  to  time  confer   authority  and
responsibility  on one or more of its own members and/or one or more officers of
the Corporation to execute and deliver such instruments.  The proper officers of
the Corporation are authorized and directed to take any and all action necessary
or advisable from time to time to carry out the terms of such instruments.

                                   ARTICLE IX

                                  Benefit Plans

     Awards  under  the Plan  are  discretionary  and are not a part of  regular
salary. Awards may not be used in determining the amount of compensation for any
purpose  under  the  benefit  plans  of  the   Corporation,   or  an  Affiliated
Corporation,  except as the Committee may from time to time  expressly  provide.
Neither the Plan, an Option or any instrument  evidencing an Option confers upon
any  Employee  the right to  continued  employment  with the  Corporation  or an
Affiliated Corporation.

                                    ARTICLE X

                Amendment, Suspension or Termination of the Plan

     The  Board  may  suspend  the Plan or any part  thereof  at any time or may
terminate  the Plan in its  entirety.  Awards  shall not be  granted  after Plan
termination.

     The Board may also amend the Plan from time to time, except that amendments
which affect the  following  subjects  must be approved by  stockholders  of the
Corporation,  unless and to such extent, that applicable federal or state law or
regulation permit amendment thereto:

     (a)  Except as  provided in Article XI  relative  to capital  changes,  and
          except as  permitted  by law or  regulation  where such  change is not
          deemed  material,  the  number of shares  as to which  Options  may be
          granted pursuant to Article V;

                                       8
<PAGE>

     (b)  The maximum term of Options granted;

     (c)  The minimum price at which Options may be granted;

     (d)  The term of the Plan; and

     (e)  The requirements as to eligibility for participation in the Plan.

     Awards  granted prior to suspension or  termination  of the Plan may not be
cancelled  solely  because of such  suspension or  termination,  except with the
consent of the grantee of the Award.

                                   ARTICLE XI

                          Changes in Capital Structure

     The instruments  evidencing  Options granted  hereunder shall be subject to
adjustment in the event of changes in the  outstanding  Stock of the Corporation
by reason of stock dividends, stock splits, recapitalizations,  reorganizations,
mergers,  consolidations,  combinations,  exchanges or other relevant changes in
capitalization  occurring after the date of an Award to the same extent as would
affect an actual share of stock issued and  outstanding on the effective date of
such change. Such adjustment to outstanding Options shall be made without change
in the total price applicable to the unexercised portion of such options,  and a
corresponding adjustment in the applicable option price per share shall be made.
In the event of any such change,  the aggregate number and classes of shares for
which  Options may  thereafter  be granted under Section 5.1 of this Plan may be
appropriately  adjusted as  determined  by the  Committee  so as to reflect such
change.  Notwithstanding  the foregoing,  any adjustments  made pursuant to this
Article XI with respect to Incentive  Stock Options shall be made only after the
Committee, after consulting with counsel for the Corporation, determines whether
such  adjustments  would  constitute a  "modification"  of such Incentive  Stock
Options  (as that term is defined in Section 425 of the Code) or would cause any
adverse tax consequences for the holders of such Incentive Stock Options. If the
Committee  determines that such adjustments made with respect to Incentive Stock
Options would constitute a modification of such Incentive Stock Options,  it may
refrain from making such adjustments.

     In the event of the proposed dissolution or liquidation of the Corporation,
each  Option  will  terminate  immediately  prior  to the  consummation  of such
proposed  action or at such other time and subject to such other  conditions  as
shall be determined by the Committee.

     Except as expressly  provided  herein,  no issuance by the  Corporation  of
shares of stock of any class, or securities  convertible into shares of stock of
any class,  shall affect, and no adjustment by reason thereof shall be made with
respect  to, the number or price of shares  subject to Options.  No  adjustments
shall be made for dividends paid in cash or in property other than securities of
the Corporation.

                                       9
<PAGE>

     No fractional  shares shall be issued under the Plan and the optionee shall
receive from the Corporation cash in lieu of such fractional shares,

                                   ARTICLE XII

                       Effective Date and Term of the Plan

     The Plan shall become effective upon its adoption the Board,  PROVIDED THAT
the stockholders of the Corporation  shall have approved this Plan within twelve
months following the adoption of this Plan by the Board. The Plan shall continue
until  such  time as it may be  terminated  by action  of the  Board;  provided,
however,  that no Options  may be granted  under this Plan on or after the tenth
anniversary of the effective date hereof.

                                  ARTICLE XIII

                 Conversion of ISO's into Non-Qualified Options;

                              Termination of ISO's

     The  Committee,  at  the  written  request  of  any  optionee,  may  in its
discretion  take such actions as may be  necessary  to convert  such  optionee's
Incentive Stock Options, that have not been exercised on the date of conversion,
into Non-Qualified Options at any time prior to the expiration of such Incentive
Stock  Options,  regardless  of  whether  the  optionee  is an  employee  of the
Corporation or an Affiliated  Corporation at the time of such  conversion.  Such
actions may include,  but not be limited to,  extending  the exercise  period or
reducing the exercise price of such Options. At the time of such conversion, the
Committee  (with the consent of the optionee) may impose such  conditions on the
exercise  of  the  resulting  Non-Qualified  Options  as  the  Committee  in its
discretion  may  determine,   provided  that  such   conditions   shall  not  be
inconsistent  with the  Plan.  Nothing  in the Plan  shall be deemed to give any
optionee the right to have such  optionee's  Incentive  Stock Options  converted
into Non-Qualified  Options, and no such conversion shall occur until and unless
the Committee takes appropriate  action. The Committee,  with the consent of the
optionee,  may also terminate any portion of any Incentive Stock Option that has
not been exercised at the time of such termination.

                                   ARTICLE XIV

                              Application of Funds

     The proceeds  received by the Corporation  from the sale of shares pursuant
to Options granted under the Plan shall be used for general corporate purposes.

                                       10
<PAGE>

                                   ARTICLE XV

                             Governmental Regulation

     The Corporation's obligation to sell and deliver shares of Stock under this
Plan is  subject to the  approval  of any  governmental  authority  required  in
connection with the authorization, issuance or sale of such shares.

                                   ARTICLE XVI

                     Withholding of Additional Income Taxes

     Upon  the  exercise  of  a   Non-Qualified   Option  or  the  making  of  a
Disqualifying  Disposition  as  defined  in  Article  XVII the  Corporation,  in
accordance  with  Section  3402(a) of the Code,  may require the optionee to pay
additional  withholding  taxes  in  respect  of the  amount  that is  considered
compensation  includable  in such person's  gross  income.  The Committee in its
discretion  may  condition  the  exercise  of an Option on the  payment  of such
additional withholding taxes.

                                  ARTICLE XVII

                 Notice to Company of Disqualifying Disposition

     Each  employee who receives an Incentive  Stock Option must agree to notify
the Corporation in writing  immediately after the employee makes a Disqualifying
Disposition of any Stock acquired pursuant to the exercise of an Incentive Stock
Option. A Disqualifying  Disposition is any disposition  (including any sale) of
such Stock  before the later of (a) two years  after the date the  employee  was
granted the  Incentive  Stock Option or (b) one year after the date the employee
acquired  Stock by exercising  the Incentive  Stock Option.  If the employee has
died before such stock is sold,  these holding period  requirements do not apply
and no Disqualifying Disposition can occur thereafter.

                                  ARTICLE XVIII

                           Governing Law; Construction

     The validity and  construction of the Plan and the  instruments  evidencing
Options  shall be governed by the laws of the State of Delaware.  In  construing
this Plan, the singular shall include the plural and the masculine  gender shall
include the feminine and neuter, unless the context otherwise requires.



                       PALOMAR MEDICAL TECHNOLOGIES, INC.

                    AMENDED 1996 EMPLOYEE STOCK PURCHASE PLAN

1.   Purpose of the Plan

     The  purpose of the  Palomar  Medical  Technologies,  Inc.  Employee  Stock
Purchase Plan is to encourage  ownership of the common stock of Palomar  Medical
Technologies, Inc. ("Palomar") by its eligible employees and any and each of its
participating subsidiaries,  thereby enhancing such employees' personal interest
in the  continued  success  and  progress  of  Palomar.  The plan is intended to
facilitate  regular  investment  in the  common  stock of  Palomar  by  offering
employees a convenient  means to make  purchases at a discounted  price  through
payroll  deductions.  The Plan is  intended  to comply  with the  provisions  of
Section 423 of the Internal Revenue Code of 1986, as amended.

2.   Definitions

     For  purposes of the Plan,  the  following  terms  shall have the  meanings
indicated below:

     (a)  "Business  Day" shall mean a day on which  there is trading on the New
York Stock Exchange.

     (b)  "Code"  shall mean the  Internal  Revenue  Code of 1986,  as it may be
amended from time to time.

     (c)  "Committee"  shall  mean the  Compensation  Committee  of the Board of
Directors of Palomar.

     (d) "Common  Stock" shall mean Palomar's  common stock,  par value $.01 per
share.

     (e) "Company"  shall mean Palomar and any of its  subsidiaries  (within the
meaning of Section  424(f) of the Code) whose Board of Directors has adopted the
Plan,  with  approval of the Board of  Directors  of Palomar,  and which has not
terminated  participation  in or  withdrawn  from  the  Plan by  action  of such
subsidiary's Board of Directors or the Board of Directors of Palomar.

     (f)  "Compensation"  shall mean the amount of a  Participant's  base wages,
overtime, commissions, cash bonuses, premium pay and shift differential,  before
giving effect to any  compensation  reductions made in connection with any plans
described in Section 401(k) or Section 125 of the Code.

     (g)  "Custodian"  shall  mean  the  custodian  appointed  by the  Committee
pursuant to Section 7 hereof to hold the shares of Common Stock  purchased under
the Plan and subsequent Dividends reinvested or paid to Participant in cash.

     (h)  "Dividends"  shall  mean all cash  dividends  paid on shares of Common
Stock held in any Employee's Account.

                                       1
<PAGE>

     (i) "Account" shall mean a separate account maintained by the Custodian for
each  Participant  which  reflects,  at any time, the number of shares of Common
Stock  purchased  under  the  Plan by  such  Participant  as well as  reinvested
Dividends held by the Custodian.

     (j) "Entry Date" shall mean the first Business Day of each Purchase Period.

     (k) "Eligible Employee" shall mean, with respect to any Purchase Period, an
employee  of the Company  who is  eligible  to  participate  in the Plan in such
Purchase Period under the rules set forth in Sections 5 and 8 hereof.

     (l) The "Fair Market  Value" of a share of Common Stock on any Business Day
shall be the closing bid price for such day of the Common Stock on the principal
securities  market on which the Common Stock is traded. If on the date for which
Fair  Market  Value is to be  determined  the Common  Stock is no  eligible  for
trading on any  securities  market,  the Fair Market  Value of a share of Common
Stock shall be determined by the Committee.

     (m)  "Participant"  shall mean, with respect to any Purchase  Period,  each
Eligible  Employee  who has  elected to have  amounts  deducted  from his or her
Compensation pursuant to Section 6 hereof for such Purchase Period.

     (n) "Plan" shall mean this 1996 Employee  Stock  Purchase Plan, as the same
may be amended from time to time.

     (o)  "Purchase  Date"  shall mean the last  Business  Day of each  Purchase
Period.

     (p) "Purchase  Period" shall mean each of the three month periods ending on
the last days of March, June,  September and December during the period when the
Plan is in effect.  The first Purchase Period shall begin on October 1, 1996 and
end on December 31, 1996.

3.   Common Stock Available Under the Plan

     The maximum  number of shares of Common Stock which may be purchased  under
the Plan  shall be  1,000,000  shares,  except  as such  maximum  number  may be
adjusted  as  provided in Section 12 hereof.  Shares of Common  Stock  purchased
under the Plan may be authorized and previously unissued shares, treasury shares
(including  shares  purchased from time to time by Palomar),  or any combination
thereof.

4.   Administration of Plan

     The Plan shall be administered  by the Committee.  The Committee shall have
the authority,  consistent with the Plan, to interpret the Plan, to adopt, amend
and rescind rules and regulations for the administration of the Plan and to make
all determinations in connection  therewith which may be necessary or advisable,
and all such actions shall be binding for all purposes  under the Plan. The Plan
shall be administered at the expense of the Company.

5.   Eligibility

     Each employee of the Company shall be eligible to  participate  in the Plan
during each  Purchase  Period,  provided  that he or she is not, as of the Entry
Date for such Purchase Period:

                                       2
<PAGE>

     (a) an employee who is  customarily  employed by the Company for fewer than
20 hours per week, or for five or fewer months in any calendar year; or

     (b) an employee who owns (within the meaning of Section 424(d) of the Code)
stock  possessing 5% or more of the total combined  voting power or value of all
classes of stock of Palomar,  treating as owned on Entry Date,  for  purposes of
this clause,  Common Stock which such employee  would be entitled to purchase on
Purchase Date for such Purchase Period but for this Section 5(c).

6.   Participation

     (a) On the Entry date for each Purchase Period, Palomar shall grant to each
Participant  in the Plan for such  Purchase  Period an option to purchase on the
Purchase Date for such Purchase  Period,  at the applicable  price  specified in
Section 7 hereof, the number of shares of Common Stock, including any fractional
share, which may be purchased,  at such price, with such  participant's  payroll
deductions  received  during  such  Purchase  Period,  subject  to the terms and
conditions of the Plan.

     (b) Eligible Employees may elect to participate in the Plan as follows:

          (i) Each  Eligible  Employee  may  elect to  participate  in the Plan,
effective  on the Entry Date for any Purchase  Period,  by making an election to
participate  at least 15 days  prior to such entry  Date.  Such  election  shall
authorize  the Company to deduct an amount  chosen by the employee  equal to any
whole  percentage  between 1 and 15  percent,  inclusive  from  such  Employee's
Compensation paid during such Purchase Period.

          (ii) After making the election  pursuant to Section 6(b)(i) hereof,  a
Participant  shall  automatically  continue  to  participate  in the Plan during
subsequent Purchase Periods until the Participant either withdraws from the Plan
or  ceases to be an  Eligible  Employee.  The  percentage  of the  Participant's
Compensation  deducted in subsequent  Purchase  Periods shall be the  percentage
specified in the election made pursuant to Section 6(b)(i), as it may be changed
from time to time pursuant to Section 6(b)(iii) or 6(b)(iv) hereof.

          (iii) Except as provided in Section  6(b)(iv)  hereof,  after the last
date for making an election described in Section 6(b)(i) hereof for the Purchase
Period,  a  Participant  shall  not be  permitted  to  increase  or  reduce  the
percentage of  Compensation  deducted from his or her  Compensation  paid during
each  purchase  period.  A  Participant  may  elect to reduce  or  increase  the
percentage of his or her Compensation deducted pursuant to the Plan to any whole
percentage  between 1 and 15,  inclusive,  effective  for a subsequent  Purchase
Period by filing an election  not later than 15 days prior to the Entry Date for
such Purchase Period.

          (iv) A Participant  may elect at any time to reduce the  percentage of
his or her  Compensation  deducted  pursuant  to the  Plan  to  zero,  effective
commencing  with the next  payroll  period  beginning  after the  making of such
election.  All cash amounts  already  deducted during a Purchase Period prior to
the effectiveness of any such election shall be refunded to the Participant.

     (c) No interest will be paid to Participants on any payroll deductions.

     (d)  A  Participant  may  at  any  time  elect  to  withdraw  from  further
participation in the Plan,  effective as of the next Business day following such
election.  Any Participant whose employment with the Company  terminates for any
reason  (including  without  limitation   termination  by  reason  of  death  or
disability)  shall be  deemed  to have  made a  withdrawal,  effective  the next
Business Day following such 

                                       3
<PAGE>

termination of employment.  Upon any withdrawal, (i) no further amounts shall be
deducted from such Participant's  Compensation  effective for any payroll period
beginning after the effective date of withdrawal,  (ii) any  outstanding  option
granted to such  Participant  under the Plan shall terminate as of the effective
date of the withdrawal,  and no further purchases of Common Stock under the Plan
shall be made for such  Participant  or after  such  date,  and (iii) as soon as
possible the Company will refund all cash deducted  during the Purchase  Period.
Following  any such  withdrawal  from the Plan,  an  employee's  eligibility  to
participate again in the Plan will be subject to all provisions of Section 5 and
8 hereof.

     (e)  Notwithstanding  any other  provision of the Plan, an employee who has
withdrawn  from the Plan pursuant to Section 6(d) hereof shall be deemed to have
made an  irrevocable  election  not to  participate  in the Plan  during the two
consecutive  Purchase  Periods  immediately  following  the  one in  which  such
withdrawal was made.

     (f) Any election permitted by this Section 6 (other than an election deemed
made pursuant to Section  6(e)) shall be made in writing on the form  prescribed
for such  purpose by the  Committee  from time to time and shall be delivered to
the person or persons  designated by the  Committee.  Any such election shall be
deemed made when such form is completed,  signed by the Participant and received
by such designee.

7.   Purchases of Common Stock

     On the Purchase Date for each Purchase  Period,  all options  granted under
the Plan on the first Business Day of such Purchase Period shall be deemed to be
exercised,  and all  amounts  deducted  pursuant  to  Section 6 hereof  from the
Participant's  Compensation during such Purchase Period shall be applied on such
date to purchase whole and  fractional  shares of Common Stock from the Company,
unless such  Participant has withdrawn from the Plan during such Purchase Period
effective on or prior to such  Purchase  Date.  With respect to shares of Common
Stock  purchased,  the  purchase  price  per  share  shall be the  lesser of (i)
eighty-five percent (85%) of the Fair Market Value of a share of Common Stock on
the Entry Date of the Purchase Period, or (ii) eighty-five  percent (85%) of the
Fair  Market  Value  of a share of  Common  Stock  on the  Purchase  Date of the
Purchase  Period.  The Committee shall appoint the Custodian for the Plan and to
hold all whole and fractional  shares purchased under the Plan and to maintain a
separate Account for each  Participant,  in which Common Stock purchased by such
Participant  under  the  Plan  shall  be held  and  Dividends  received  will be
reinvested.  Each  Participant  shall receive a statement as soon as practicable
after  the end of  each  Purchase  Period  reflecting  purchases  for his or her
account under the Plan through the end of such Purchase Period.

8.   Limitation on Number of Shares purchased

     Notwithstanding  any other  provision  of the Plan,  the maximum  number of
whole and fractional  shares of Common Stock which a Participant may purchase in
a Purchase  Period under the Plan and under all other  "employee  stock purchase
plans" (within the meaning of Section 423 of the Code) maintained by Palomar and
its subsidiaries (within the meaning of Section 424(f) of the Code) shall be the
number  determined  by dividing  $6,250 by the Fair  Market  Value of a share of
Common Stock on the Entry Date for such Purchase  Period.  In the event that the
amount of  payroll  deductions  is  greater  than  $6,250 in any given  Purchase
Period,  the  Company  will  refund  the  excess to the  Participant  as soon as
practicable after such Purchase Date.

                                       4
<PAGE>

9.   Rights as a Stockholder

     From and  after the  Purchase  Date on which  shares  of  Common  Stock are
purchased by the Participant  under the Plan, such Participant shall have all of
the rights and  privileges  of a  stockholder  of Palomar  with  respect to such
shares.  Prior to the  Purchase  Date on which  shares  of  Common  Stock may be
purchased  by a  Participant,  such  Participant  shall not have any rights as a
stockholder of Palomar.

10.  Notice of Disposition of Stock

     Each  Participant  agrees,  by his or her  participation  in the  Plan,  to
promptly  notify  Palomar  in  writing of any  disposition  of any Common  Stock
purchased  under the Plan  occurring  within 2 years after the Entry Date of the
Purchase Period in which such stock was purchased.

11.  Rights Not Transferrable

     Rights  under  the Plan are not  transferrable,  except  that the  right to
receive  shares  pursuant to the Plan may be  transferred by will or the laws of
descent and  distribution.  Options  granted to a  Participant  hereunder may be
exercised only by such Participant.

12.  Adjustment for Capital Changes

     In the event of any  capital  change by  reason  of any stock  dividend  or
split,  recapitalization,  merger  in which  Palomar  is the  surviving  entity,
combination or exchange of shares or similar  corporate  change,  the number and
type of shares or other  securities of Palomar which  Participants  may purchase
under the Plan,  and the maximum  aggregate  number of such shares or securities
which may be purchased under the Plan,  shall be  appropriately  adjusted by the
Board of Directors of Palomar.

13.  Amendments

     The Board of  Directors  of Palomar may at any time,  or from time to time,
amend the Plan in any respect,  except that, without  stockholder  approval,  no
amendment  shall be made (a)  increasing  the  number  of  shares  which  may be
purchased  under the Plan (other  than as  provided  in Section 12 herein),  (b)
materially  increasing the benefits  accruing to  Participants or (c) materially
modifying the requirements as to eligibility for participation in the Plan.

14.  Laws and Regulations

     (a)  Notwithstanding  any  other  provision  of the  Plan,  the  rights  of
Participants  to purchase  Common Stock hereunder shall be subject to compliance
with all applicable  Federal,  state and foreign laws, rules and regulations and
the rules of each stock  exchange  upon  which the Common  Stock is from time to
time listed.

     (b) The Plan and the purchase of Common Stock hereunder shall be subject to
additional  rules and regulations,  not inconsistent  with the Plan, that may be
promulgated from time to time by the Committee  regarding purchases and sales of
Common Stock.

                                       5
<PAGE>

15.  Employment

     The Plan  shall not  confer  any  right to  continued  employment  upon any
employee of the Company.

16.  Effective Date of the Plan; Termination

     (a) The Plan shall become effective on October 1, 1996, subject to approval
by the  shareholders  of  Palomar  in  accordance  with  applicable  law and the
requirements of Section 423 of the Code.

     (b) The Plan and all rights  hereunder  shall  terminate on the earliest to
occur of:

          (i) the date on which the  maximum  number  of shares of Common  Stock
available for purchase  under the Plan as specified in Section 3 hereof has been
purchased;

          (ii) the termination of the Plan by the Board of Directors of Palomar;
or

          (iii)  the  effective  date of any  consolidation  or  merger in which
Palomar is not the surviving  entity,  any exchange or conversion of outstanding
shares  of  Palomar  for  or  into   securities  of  another   entity  or  other
consideration, or any complete liquidation of Palomar.

     In the event that on any Purchase Date the remaining shares of Common Stock
available  for  purchase  under  the Plan  are  insufficient  to  fully  satisfy
Participants'  outstanding  options,  such remaining  available  shares shall be
apportioned  among and sold to such  Participant in proportion to the amounts of
payroll  deductions  and the excess payroll  deduction  shall be returned to the
Participant as soon as practicable thereafter.

     Upon any  termination  of the Plan,  any shares in the  employee's  Account
shall  be  delivered  by the  Custodian  to  the  employee  or his or her  legal
representative as soon as practicable following such termination.


                       DUFFY HARTWELL LIMITED PARTNERSHIP

                                COMMERCIAL LEASE

1.   PARTIES:

DUFFY HARTWELL LIMITED PARTNERSHIP,  a Massachusetts limited partnership located
at 411 Waverley Oaks Rd. Waltham MA.,  LESSOR,  which  expression  shall include
its,  successors,  and assigns where the context so admits, does hereby lease to
SPECTRUM  MEDICAL  TECHNOLOGIES,  INC.  a  Delaware  corporation  located at 4-B
Strathmore  Rd. Natick MA.  LESSEE,  which  expression  shall include its heirs,
successors, executors,  administrators, and assigns where the context so admits,
and the LESSEE hereby leases the following described Premises:

2.   PREMISES:

Twenty-five  Thousand (25,000) sq. ft., more or less, (the "Leased Premises") in
the  LESSOR'S  Building  located at 45 Hartwell  Ave.  Lexington  MA,  including
exclusive  use of the loading  platform all as shown on Exhibit A, "Floor Plan",
attached hereto,  together with the right to use in common, with others entitled
thereto,  any  hallways,  and  stairways  necessary  for  access to said  Leased
Premises.

Appurtenant  to the  Premises  the LESSEE  shall have the right,  in common with
others  entitled  thereto,  to  access  ways,  walkways  and  any  other  common
facilities necessary for access to or beneficial use of the Leased Premises.

LESSEE shall have right to use  Eighty-eight  unassigned  parking  spaces in the
parking areas adjacent to the Buildings on the site. LESSEE shall have rights in
common  with  other  lessees to use of the common  entrance  serving  the Leased
Premises.

3.   TERM:

The  term  of  this  lease  shall  be  for  Five  (5)  years  commencing  on the
Commencement Date (defined below) and ending on May 31, 2000.

The  Commencement  Date shall be the later of completion  of the Lessor's  work,
Exhibit B, or June 1, 1995.  The  Lessor's  work shall be deemed  complete  upon
issuance of a certificate of occupancy for the Premises by the Town of Lexington
MA.

                                       1
<PAGE>

4.   RENT:

         The LESSEE shall pay to LESSOR rent at the rates per year, shown below,
which rent shall be payable in advance in the monthly  installments  shown below
on the first day of each month.

         YEARS            ANNUAL RENT        MO. RENT          $/SF RATE

         1 - 5             $412,500         $34,375.00           $16.50


5.   SECURITY DEPOSIT:

Upon the execution of this lease,  the LESSEE shall pay to the LESSOR the amount
of $34,375,  which shall be held as a security for the LESSEE'S  performance  as
herein  provided  and  promptly  refunded to the LESSEE at the end of this lease
subject to the LESSEE'S satisfactory compliance with the conditions hereof.

6.   RENT ADJUSTMENT:

     A. TAX ADJUSTMENT

If in any tax year  commencing with the fiscal year 1997 (the fiscal year ending
June 30, 1997),  the real estate taxes on the land and  buildings,  of which the
Leased Premises are a part, are in excess of the amount of the real estate taxes
thereon for the fiscal year 1996  (hereinafter  called the "Base Year"),  LESSEE
will pay to LESSOR as  additional  rent  hereunder,  when and as  designated  by
notice in writing by LESSOR,  Fifty (50%)  percent of such excess that may occur
in each year of the term of this lease or any  extension or renewal  thereof and
proportionately  for  any  part of a  fiscal  year.  LESSOR'S  demand  shall  be
accompanied  by a copy of the  applicable  tax  bill or  bills  and a  statement
showing the manner of calculation of LESSEE'S proportionate share of such taxes.
If the  LESSOR  obtains an  abatement  of any such  excess  real  estate  tax, a
proportionate  share of such  abatement,  less  the  reasonable  fees and  costs
incurred in obtaining the same, if any, shall be refunded to the LESSEE.  LESSEE
may itself, or with any co-tenant,  seek review of the assessed valuation of the
property of witch the Leased Premises are a part, or otherwise seek abatement of
real estate  taxes in any year in which the LESSOR  declines to seek such review
or reduction, provided it shall do so at its own cost or expense.

For purposes of this adjustment the fiscal year 1996 tax rate shall be $1.08 per
square foot, or $54,472.08 for the land and building of which the lease premises
are a part.

                                       2
<PAGE>

     B. OPERATING COSTS:

The LESSEE  shall pay to the LESSOR as  additional  rent  hereunder  when and as
designated by notice in writing by LESSOR, Fifty (50%) per cent of any operating
costs incurred  during the calendar year which are in excess of $4.00 per square
foot.  LESSOR'S  demand shall be  accompanied  by a statement of the  applicable
operating  costs and a statement  showing the manner of  calculation of LESSEE'S
proportionate  share of such costs.  In the event LESSEE wishes  verification of
the costs and its share,  LESSOR  will  authorize  its'  independent  C.P.A.  to
provide  certification  of the statement  and charges to the LESSEE,  and LESSEE
shall bear the expense of the C.P.A. certification. The operating costs increase
shall be prorated  should this lease be in effect with respect to only a portion
of any calendar year, or which pertain to less than a fully  occupied  building.
Operating costs are defined for the purpose of this agreement as:

         Water and Sewer Charges for the Premises
         Heating, Ventilation and Air Conditioning
         Maintenance Expenses of Lessor
         Cleaning Expenses
         Management Expenses (allocated at Five (5%) percent of rent)
         Insurance

Exceptions to Operating Expenses are defined in Exhibit E.

     C. BUILDING ACCESS AND OPERATING EXPENSES

The LESSEE  shall have  unlimited  access to the  Building.  However,  Operating
Expenses are calculated  based upon daily  operating hours of 7:00 AM to 6:00 PM
five days a week.  In the event LESSEE usage  outside those hours may be subject
to additional operating expenses.

7.   UTILITIES:

The LESSEE  shall pay, as they become due, all bills for  electricity  and other
utilities (whether they are used for furnishing heat or other purposes) that are
furnished to the Leased  Premises and which are separately  metered.  The LESSOR
agrees to provide  utility  services  to the  leased  premises,  all  subject to
interruption  due to any  accident,  to the making of repairs,  alterations,  or
improvements,  to labor difficulties, to trouble in obtaining fuel, electricity,
service,  or supplies from the sources from which they are usually  obtained for
said building, or to any cause beyond the LESSOR'S control.

LESSOR shall have no obligation to provide utilities or equipment other than the
utilities and equipment within the premises as of the Commencement  Date of this
lease  which  include the HVAC now  serving  the Leased  Premises.  In the event
LESSEE  requires  additional  utilities  or  equipment,   the  installation  and
maintenance  thereof shall be the LESSEE'S sole  obligation, 

                                       3
<PAGE>

provided that such  installation  shall be the subject to the written consent of
the LESSOR.  Costs for the installation of separate metering for utilities shall
be borne by the LESSOR.

8.   USE OF LEASED PREMISES:

The LESSEE shall use the Leased  Premises only for the purpose of office,  light
manufacturing and R&D purposes.

9.   COMPLIANCE WITH LAW:

The LESSEE  acknowledges  that no trade or occupation  shall be conducted in the
Leased Premises or use made thereof which will be unlawful,  improper,  noisy or
offensive,  or contrary to any law or any municipal by-law or ordinance in force
in the Town of Lexington in which the premises are situated.

10.  FIRE INSURANCE:

The  LESSEE  shall not permit  any use of the  Leased  Premises  which will make
voidable any insurance on the property of which the Leased  Premises are a part,
or on the  contents  of said  property  or which shall be contrary to any law or
regulation  from time to time  established  by the New  England  Fire  Insurance
Rating  Association,  or any similar body  succeeding to its powers.  The LESSEE
shall on demand reimburse the LESSOR,  and all other tenants all extra insurance
premiums caused by the LESSEE'S use of the premises.

11.  MAINTENANCE:

     A. LESSEE'S OBLIGATIONS

The LESSEE agrees to maintain the Leased Premises in as good condition as at the
beginning of the term,  fair wear and tear and damage by fire and other casualty
only excepted,  and whenever  necessary,  to replace plate glass and other glass
therein, and upon occupancy the LESSEE acknowledges that the Leased Premises are
then in good order and the glass  whole.  The LESSEE shall not permit the Leased
Premises to be overloaded,  damaged, stripped, or defaced, nor suffer any waste.
LESSEE shall obtain  written  consent of LESSOR before  erecting any sign on the
exterior  of the  Leased  Premises,  which  consent  shall  not be  unreasonably
withheld or delayed.

                                       4
<PAGE>

     B. LESSOR'S OBLIGATIONS

The LESSOR  agrees to maintain the structure of the building of which the Leased
Premises are a part, the HVAC,  mechanical,  electrical and plumbing facilities,
fire protection,  parking lot, exterior lighting, exterior window frames and the
common areas of the building in the same condition as it is at the  commencement
of the term or as it may be put in  during  the term of this  lease,  reasonable
wear and tear,  damage by fire and other  casualty  only  excepted,  unless such
maintenance  is  required  because of the LESSEE or those for whose  conduct the
LESSEE is legally  responsible.  LESSOR  shall  maintain  access ways and common
areas of the land in neat and orderly condition  including clearance of snow and
ice in the walk ways and parking lot.  LESSOR shall keep the building and common
areas under its control in  compliance  with all current and future  zoning laws
and other applicable municipal laws, regulations and ordinances.

12.  ALTERATIONS/ADDITIONS:

The LESSEE  shall not make  structural  alterations  or  additions to the Leased
Premises,  but may make non-structural  alterations provided the LESSOR consents
thereto in writing, which consent shall not be unreasonably withheld or delayed.
All such  allowed  alterations  shall be at  LESSEE'S  expense  and  shall be in
quality at least equal to the present construction.  LESSEE shall not permit any
mechanics' liens, or similar liens, to remain upon the Leased Premises for labor
and material  furnished to LESSEE or claimed to have been furnished to LESSEE in
connection  with  work of any  character  performed  or  claimed  to  have  been
performed  at the  direction  of  LESSEE  and  shall  cause  any such lien to be
released  of  record  forthwith  without  cost to  LESSOR.  Any  alterations  or
improvements  made by the LESSEE  shall become the property of the LESSOR at the
termination  of  occupancy as provided  herein.  Notwithstanding  the  foregoing
sentence, LESSEE may, at its sole option, submit its plans for any alteration or
improvement to LESSOR in writing before  installation with a request for removal
at LESSEE'S  expense upon  termination of this lease,  and LESSOR'S  approval of
such request,  which may require  restoration  of damages caused by the removal,
shall not be unreasonably withheld or delayed.

13.  ASSIGNMENT SUBLEASING:

The  LESSEE  shall  not  assign or  sublet  the whole or any part of the  Leased
Premises  without LESSOR'S prior written consent which shall not be unreasonably
withheld or delayed. Notwithstanding such consent, LESSEE shall remain liable to
LESSOR for the payment of all rent and for the full performance of the covenants
and conditions of this lease.

                                       5
<PAGE>

14.  SUBORDINATION:

This lease shall be subject and  subordinate to any and all mortgages,  deeds of
trust  and  other  instruments  in the  nature  of a  mortgage,  now or any time
hereafter,  which may  constitute  a lien or liens on the  property of which the
Leased  Premises  are a part and the  LESSEE  shall,  when  requested,  promptly
execute and deliver such written  instruments  as shall be necessary to show the
subordination  of this lease to said  mortgages,  deeds,  of trust or other such
instruments in the nature of a mortgage,  provided, however, that the LESSEE may
thereupon  request  and  receive  the  mortgagee's  reciprocal   non-disturbance
agreement.

15.  LESSOR'S ACCESS:

The LESSOR or agents of the LESSOR may, at reasonable times and upon appropriate
notice,  (normally one day's prior notice) enter to view the Leased Premises and
may remove  placards  and signs not  approved and affixed to the exterior of the
Leased Premises as herein  provided,  and make repairs and alterations as LESSOR
should  elect to do. The LESSOR may show the Leased  Premises to others,  and at
any time within six (6) months before the  expiration of the term,  may affix to
any  suitable  part of the lease  premises a notice for  letting or selling  the
Leased Premises or property of which the Leased Premises are a part and keep the
same so affixed without  hindrance or molestation.  LESSOR shall use best effort
to minimize  inconvenience  and interference  with LESSEE and LESSEE'S  business
operations.

16.  INDEMNIFICATION & LIABILITY:

The LESSEE shall save the LESSOR harmless from all loss and damage occasioned by
the use or escape  of water or by the  bursting  of  pipes,  as well as from any
claim or damage  resulting  from neglect in not  removing  snow and ice from the
roof of the  building  or from the  sidewalks  bordering  upon the  premises  so
leased, or by any nuisance made or suffered on the Leased Premises,  unless such
loss is caused by the  neglect of the  LESSOR.  The removal of snow and ice from
the   sidewalks   bordering   upon  the  Leased   Premises   shall  be  LESSOR'S
responsibility.  LESSOR  shall  save the  LESSEE  harmless  from  loss or damage
occasioned by acts or omissions of the LESSOR, its employees or agents.

17.  LESSEE'S LIABILITY INSURANCE:

The LESSEE shall  maintain with respect to the Leased  Premises and the property
of which the Leased Premises are a part comprehensive public liability insurance
in the amount of $1 million Combined Single Limit with property damage insurance
in the same limit in responsible  companies qualified to do to persons or damage
to property as provided.  The LESSEE shall deposit with the LESSOR  certificates
for such insurance at or prior to the  commencement  of the term, and thereafter
within  (30)  days  prior  to the  expiration  of any  such  policies.  All such
insurance  certificates  shall provide that such policies  shall not be canceled
without  at least ten (10) days  prior  written  notice  to each  assured  named
therein.

18.  FIRE, CASUALTY AND EMINENT DOMAIN:

Should a substantial  portion of the Leased  Premises,  or the property of which
they are a part, be substantially damaged by fire or other casualty, or be taken
by eminent domain, the LESSOR may elect to terminate this lease. When such fire,
casualty,  or taking renders the Leased  

                                       6
<PAGE>

Premises   substantially   unsuitable   for  their  intended  use,  a  just  and
proportionate  abatement  of rent shall be made,  and the  LESSEE,  may elect to
terminate this lease if:

     (a) the LESSOR  fails to give  written  notice  within  thirty (30) days of
     intention to restore Leased Premises, or

     (b) the  LESSOR  fails  to  restore  the  Leased  Premises  to a  condition
     substantially  suitable for their  intended use within  ninety (90) days of
     said fire, casualty or taking.

The LESSOR reserves,  and the LESSEE grants to the LESSOR,  all rights which the
LESSEE may have for damages or injury to the Leased  Premises  for any taking by
eminent  domain,  except  for  damage to the  LESSEE'S  fixtures,  property,  or
equipment.

19.  DEFAULT & BANKRUPTCY:

In the event that:

     (a) The LESSEE shall default in the payment of any  installment  of rent or
     other sum herein  specified  and such default  shall  continue for ten (10)
     days after written notice thereof; or

     (b) The LESSEE shall default in the  observance of performance of any other
     of the LESSEE'S covenants,  agreements,  or obligations  hereunder and such
     default shall not be corrected within thirty (30) days after written notice
     thereof   (except  if  such  default  is  not  cured  due  to  governmental
     restrictions or other causes beyond the control of LESSEE, then such thirty
     (30) day period shall be extended for a reasonable additional period); or

     (c) The LESSEE shall be declared  bankrupt or  insolvent  according to law,
     or, if any assignment shall be made of LESSEE'S property for the benefit of
     creditors,  then the  LESSOR  shall have the right  thereafter,  while such
     default continues,  to re-enter and take complete  possession of the Leased
     Premises,  to declare the term of this lease ended, and remove the LESSEE'S
     effects,  without  prejudice to any remedies  which might be otherwise used
     for  arrears  of rent or other  default.  The LESSOR  shall use  reasonable
     efforts  to relet the  Premises.  The  LESSEE  shall  indemnify  the LESSOR
     against all loss of rent and other  payments  which the LESSOR may incur by
     reason of such  termination  during the residue of the term.  If the LESSEE
     shall  default,  after  reasonable  notice  thereof,  in the  observance or
     performance  of any conditions or covenants on LESSEE'S part to be observed
     or performed  under or by virtue of any of the provisions in any article of
     this lease,  the LESSOR  without  being under any  obligation  to do so and
     without  thereby  waiving  such  default,  may remedy such  default for the
     account  and at the  expense  of  the  LESSEE.  If  the  LESSOR  makes  any
     expenditures  or  incurs  any  obligations  for the  payment  of  money  in
     connection therewith,  including but not limited to, reasonable attorneys's
     fees in  instituting,  prosecuting  or defending any action or  proceeding,
     such sums paid or  obligations  incurred,  with interest at the rate of 12%
     percent  per annum and costs,  shall be 

                                       7
<PAGE>

     paid to the LESSOR by the LESSEE as additional rent.

20.  NOTICE:

Any notice from the LESSOR to the LESSEE  relating to the Leased  Premises or to
the  occupancy  thereof,  shall be deemed  duly  served,  if left at the  Leased
Premises  addressed  to  the  LESSEE,  or if  mailed  to  the  Leased  Premises,
registered  or  certified  mail,  return  receipt  requested,  postage  prepaid,
addressed  to the LESSEE.  Any notice from the LESSEE to the LESSOR  relating to
the Leased Premises or to the occupancy thereof, shall be deemed duly served, if
mailed to the LESSOR by registered or certified mail, return receipt  requested,
postage prepaid,  addresses to the LESSOR at such address as the LESSOR may from
time to time advise in writing. Until such advice all rent shall be paid and all
notices sent to the LESSOR at 411 Waverley Oaks Road, Waltham MA 02154.

21.  SURRENDER:

The LESSEE shall at the expiration or other termination of this lease remove all
LESSEE'S goods and effects from the Leased Premises,  (including, without hereby
limiting the  generality of the  foregoing  all signs and  lettering  affixed or
painted by the LESSEE,  either  inside or outside the Leased  Premises).  LESSEE
shall deliver to the LESSOR the Leased Premises and all keys, locks thereto, and
other fixtures connected  therewith and all alterations and additions made to or
upon the Leased  Premises,  in good condition,  fair wear and tear and damage by
fire or other  casualty only excepted.  In the event of the LESSEE'S  failure to
remove any of LESSEE'S property from the premises,  LESSOR is hereby authorized,
without liability to LESSEE for loss or damage thereto,  and at the sole risk of
LESSEE,  to remove and store any of the  property  at  LESSEE'S  expense,  or to
retain same under LESSOR'S control or to sell at public or private sale, without
notice,  any or all of the property not so removed and to apply the net proceeds
of such sale to the payment of any sum hereunder, or to destroy such property.

22.  BROKERAGE:

The Brokers named herein:  Cushman & Wakefield and Leggat McCall Grubb and Ellis
warrant  that  they  are  duly   licensed  as  such  by  the   Commonwealth   of
Massachusetts,  and join in this agreement and become parties hereto, insofar as
any provisions of this agreement  expressly apply to them, and to any amendments
or modifications of such provisions to which they agree in writing.

LESSOR agrees to pay the above named Brokers upon the term  commencement  date a
fee for 

                                       8
<PAGE>

professional  services as agreed  between  LESSOR and  Brokers  under a separate
agreement.

Each party  represents  and warrants  that it has not retained or dealt with any
other broker or brokers in connection with this Lease,  and each party agrees to
indemnify,  defend and save harmless the other party from any claims for fees or
commissions  arising  out of its  dealings  with a broker  with  respect to this
Lease.

23.  LATE FEES:

LESSEE  agrees that  because  actual  damages for a late payment or a dishonored
check are difficult to fix or ascertain,  but recognizing that damage and injury
result  therefore,  LESSEE agrees that if payments of rent and other obligations
are not  received  in hand by LESSOR  five (5) days  after the due date,  LESSEE
agrees to pay liquidated damages of $100.00 plus 18% per annum on the delinquent
amount from the due date.  The  postmark on the  payment  received  plus two (2)
days,  shall be  conclusive  evidence  of whether  the  payment  is  delinquent.
However,  LESSOR is not responsible for late deliveries by U.S. Mail.  Provided,
however,  that on a first occasion of such late payment,  LESSOR shall give five
days written notice to LESSEE prior to  application  of the  liquidated  damages
charge for late payment.  LESSEE agrees to pay a liquidated damage of $25.00 for
each dishonored  check. In the event that two or more of the LESSEE'S checks are
dishonored in a 12 month period, the LESSOR, in addition to other Rights,  shall
have the right to demand payment by Certified Check or Money Order.

24.  OTHER PROVISIONS:

It is also understood and agreed that:

     (a) The  attached  Addendum and Exhibits A., B., C., D., and E. are part of
     this Agreement.

     (b)  LESSEE  shall  have a Five  Year  option  to  renew  at  market  rates
     prevailing at the time of exercise of such option(s).  Such an option shall
     be exercised by written notice to LESSOR six months prior to the expiration
     of the then current term. See Addendum Part D for procedure.

     (c) LESSOR  shall  perform  the work  outlined  in  Exhibit  B,  "Build Out
     Specifications", at LESSOR'S expense, prior to the Commencement Date.

     (d) LESSEE shall have a Right of First Refusal on  additional  space in the
     building, in accordance with provisions of Exhibit D.

IN WITNESS WHEREOF, the said parties hereunto set their hand and seal as of this
day of March, 1996.

SPECTRUM MEDICAL TECHNOLOGIES, INC.         DUFFY HARTWELL LIMITED PARTNERSHIP
LESSEE                                      LESSOR

_________________________                   _____________________________
                                            NORMAN J. DUFFY,
                                            General Partner



                                       9
<PAGE>





                       DUFFY HARTWELL LIMITED PARTNERSHIP

                            COMMERCIAL LEASE ADDENDUM

A. LESSEE OBLIGATIONS

1. Lessee shall not change the color or  appearance of the outside of the Leased
Premises except upon the prior written consent of the Lessor.

2. Lessee shall not post signs on or about the Premises except that Lessee shall
be entitled to sign space where  provided by Lessor in common with other lessees
in the Building.

3. The  parking  areas  shall not be used for  storage  of  unused,  damaged  or
unregistered vehicles, nor shall the Lessee store merchandise or other materials
in the parking areas.

4. Lessee shall not otherwise store vehicles,  containers, or refuse outside the
Leased  Premises,  except for routine parking of vehicles and delivery or pickup
of products or materials.

5. Lessee  shall be  responsible  to dispose of Lessee  trash and refuse  which
emanates from its manufacturing or R&D operations.

6. The Lessee may  maintain  insurance  required  by this Lease  under a blanket
policy of insurance which insures the Lessee and any affiliates of the Lessee.

7. No  animals,  reptiles  or pets of any kind  shall  be kept in or  about  the
building.

B. LESSOR OBLIGATIONS

1. Lessor  shall,  at its own cost and expense,  maintain in good  condition and
repair all structural components of the building containing the Leased Premises,
including the foundation,  floor,  walls and roof, common areas of the Building,
landscaping, parking areas and access ways.

2. Lessor shall remove snow and ice from the access roadway,  the parking areas,
and the walkways  which serve the  building,  and Lessor will remove snow or ice
from the roof of the building if, as and when the conditions  cause roof leakage
or threaten ice falls over access ways.

3. Lessor shall maintain with insurance  companies,  licensed in  Massachusetts,
all risk fire insurance  policies with extended  coverage  insuring the property
containing the Leased Premises 

<PAGE>

against loss or damage caused by fire or casualty in an amount equal to the full
replacement cost of the Building.

4. Lessor shall clean the Leased  Premises and common areas in conformance  with
Exhibit C. attached hereto.

C. SUBLEASING PROVISION

In the event Lessee requests consent of Lessor for sublease or assignment of all
or a material  portion of the Lease Premises,  Lessor may refuse consent for the
purpose  of  re-lease  of the  Leased  Premises  or the  portion  thereof to the
assignee,  the sub-lessee or to a third party.  Upon the mutual agreement of the
parties, hereto, this lease shall then terminate at a mutually agreed date as to
the Leased Premises or the portion  thereof,  as if the Lease had expired on its
termination date.

The Lessor shall be deemed to approve any  assignment  or sub-lease to a parent,
subsidiary or affiliate of the Lessee upon written  assurance by Lessee that the
subsequent use will be in conformance with and subject to section 8, above, "USE
OF LEASED PREMISES".

D. MARKET RATE RENT FOR RENEWAL OPTIONS

Upon receipt of written notice from the Lessee of intent to renew,  Lessor shall
respond  within thirty days with a quote for market rate rent.  The Lessee shall
respond within thirty (30) days agreeing to the quotation, rejecting the renewal
or requesting third party  determination of market rate. In the later event each
party shall then appoint a realty broker who is familiar with similar commercial
property in the Lexington  area,  they shall confer,  and each shall recommend a
market rate by writing to the parties.  In the event their  recommendations  are
joint or equal, this shall be market rate. If the  recommendations  differ by 5%
or less,  their  average  shall be deemed  market rate. In the event their rates
differ by a greater  amount they shall jointly  nominate a third such broker who
shall make an independent  recommendation of market rate. The two closest of the
three  recommendations shall then be averaged to establish the market rate. Each
party  hereto shall pay the expense of it nominee  broker,  and each shall share
equally the expense of a third, if required.  However,  in no event shall market
rate be less than the rate then payable by the Lessee.


<PAGE>



                                   EXHIBIT B.

                             BUILDOUT SPECIFICATIONS

The Lessor shall deliver the layout and location of offices,  rooms,  corridors,
lighting,  bathrooms,  plumbing,  electrical  services,  floors,  dock  area and
climate controls as presently located, in good operating  condition.  The Lessor
shall repaint wall  surfaces,  replace carpet and damaged tile flooring up to an
allowance of $15.00 per square yard,  replace  damaged or stained  ceiling tile,
and shall install new light bulbs where applicable, all to building standard, at
Lessor's sole cost.

The Lessor shall  provide the building and  facilities  in  compliance  with ADA
requirements for accessibility.

The Lessor shall remove cafeteria venting presently in place.

The Lessor shall also provide  kitchen  cabinets,  counter,  sink and dishwasher
equipment for the area marked cafeteria,  to Lessee  specification,  at Lessee's
cost. Such costs shall be payable to Lessor upon Occupancy.

The Lessor  shall take all  necessary  steps to correct the  condition  that has
caused the odor of oil in the Leased Premises.


<PAGE>



                                    EXHIBIT C

                                CLEANING SCHEDULE

NIGHTLY  Between the hours of 5:00 p.m.  and 6:00 a.m.  Monday  through  Friday,
Legal Holidays excepted

1.   Clean Lavatories as follows:

     (a)  Sweep and wash floors, using a disinfectant in wash water.

     (b)  Wash and polish all mirrors,  powder shelves,  bright work, and enamel
          surfaces.

     (c)  Thoroughly scour, wash and disinfect all basins, bowls and urinals.

     (d)  Wash and disinfect all toilet seats, both sides.

     (e)  Wash all partitions,  tile walls,  towel,  paper,  and sanitary napkin
          dispensers, and receptacles, as required.

     (f)  Empty and clean paper towel and sanitary disposal receptacles.

     (g)  Fill toilet tissue  holders,  soap  dispensers  and towel  dispensers,
          materials to be furnished by LESSOR.

2.   Empty and clear all waste receptacles, ash trays and sand urns.

3.   Wash, clean and disinfect water fountains and water coolers.

4.   Remove  rubbish and trash from LESSEE'S  premises  resulting  from business
     office use, but this shall not include  manufacturing or product  packaging
     materials, the removal of which is LESSEE'S responsibility.

5.   Vacuum LESSEE'S carpeted areas as needed.

6.   Damp mop floors in entrance foyers,  elevator lobbies, and public corridors
     if applicable.

7.   Wet sponge wipe table tops in LESSEE'S employee lounge,  including cleaning
     of any spills, if applicable.

8.   Keep sidewalks, and parking area clean and rubbish free.
<PAGE>

WEEKLY

1.   Damp mop all uncarpeted areas.

2.   Keep lawn and landscaping properly maintained, if applicable.

SEMI ANNUALLY

1.   Clean all ceiling and wall air supply and exhaust diffusers or grills.

ANNUALLY

1.   Wash all windows inside and out.

NOTE:

Manufacturing and Lab areas, and storage sections to be omitted.

HOLIDAYS

During the 10 legal holidays of the year no cleaning will be performed.


<PAGE>



                                   EXHIBIT D.

                   RIGHT OF FIRST REFUSAL ON ADDITIONAL SPACE

Lessee  shall have a right of first  refusal  on  additional  lease  space as it
becomes  available  during the term of this Lease  Agreement or any extension of
such term. This right is subject to any preexisting rights of other lessees. The
Lessor will use its best efforts to accommodate Lessee's space requirements.

The procedure for effecting the Right of First Refusal shall be exercised in the
following manner:

          (i)  Lessee  shall  in any  quarter  year  of the  lease  term  or its
               extension give to Lessor  written  notice of its projected  space
               requirements  and its  interest in space that is available or may
               become available for lease.

          (ii) Lessor,  within ten days of Lessee's  notice,  shall give written
               response   describing  to  Lessee  the  availability  of  or  the
               projected availability of floor space.  "Availability" shall mean
               and include any vacant space and any space which is or may become
               free of leasehold commitment. Such Lessor notice will contain the
               rental rate for which such space will be offered.

          (iii)If  the  Lessor  can  provide  such  space  by  relocation  of an
               existing  lessee,  Lessor shall, at the earliest  reasonable date
               consistent with discussion with the existing  lessee,  respond to
               the Lessee's  notice as set forth in the first  paragraph of this
               Section.

          (iv) Lessee  shall have  fourteen  (14) days to exercise  its right by
               written notice to Lessor to accept or reject  Lessor's notice and
               proposal.

          (v)  In the event Lessee,  by writing,  accepts such additional  space
               the parties will  forthwith,  within 30 days of Lessee's  written
               response,  execute a lease  agreement  or lease  modification  to
               reflect the additional  space, its rental rate, the adjusted term
               of Lease,  if any,  and such other  changes as may be required to
               reflect the additional space.

          (vi) In the event Lessee does not accept the Lessor's  proposal within
               the 14 day  period,  or in the event the  parties  are  unable to
               conclude a lease agreement for the additional premises within the
               above  thirty  day  period,  the  Lessee  shall be deemed to have
               refused the space and Lessor may offer and  contract for lease of
               the  space to third  parties,  the  Lessee's  rights  under  this
               provision having lapsed as to the proposed premises.


<PAGE>





                                    EXHIBIT E

                       EXCLUSIONS FROM OPERATING EXPENSES

The following  items shall be excluded in computing  LESSEE's share of operating
expenses applicable to the Leased Premises:

     1. Any ground lease rental;

     2. Costs of capital repairs or capital replacements (except as specifically
permitted  herein),  capital  improvements  and  equipment;  except  those:  (a)
required  by laws  enacted  on or after the date the  temporary  certificate  of
occupancy  issued for the LESSEE  work shall be validly  issued with the cost of
any such  improvements  and  equipment  depreciated  over the usual  life of the
improvement and/or equipment,  or (b) installed at the Leased Premises to reduce
operating  expenses,  with  the  cost of any  such  improvements  and  equipment
depreciated  at an annual  rate  reasonably  calculated  to equal the  amount of
operating  expenses to be saved in each  calendar year  throughout  the term (as
determined at the time LESSOR elected to proceed with the capital improvement or
acquisition of the capital equipment to reduce operating expenses);

     3. Rentals for items (except when needed in connection  with normal repairs
and  maintenance of the building  which shall be permitted)  which if purchased,
rather than rented, would constitute a capital improvement specifically excluded
in Subsection 2, above;

     4. Costs incurred by LESSOR for the repair for replacement of damage to the
building or its contents caused by fire or other casualty;

     5. Depreciation,  amortization,  lender's fees and interest payments except
as permitted pursuant to Subsection 2, above, and, if permitted, then determined
in  accordance  with  generally  accepted  accounting  principles,  consistently
applied  (as  applied  to  commercial   real  estate)  in  accordance  with  the
anticipated useful life of such item (as reasonably determined by LESSOR);

     6.  Overhead and profit  increments  paid to LESSOR or to  subsidiaries  or
affiliates of LESSOR for goods and/or services in the building to the extent the
same exceeds the cost of such goods  and/or  services  rendered by  unaffiliated
third parties on a competitive basis;

     7. Advertising and promotional expenditures, and the costs of acquiring and
installing signs in or on the building identifying the owner of the building;

     8. Interest,  principal,  points and fees on debts or  amortization  on any
mortgage or mortgages or any other debt instrument encumbering the building;
<PAGE>

     9. Any costs  associated  with gift taxes,  excise  taxes,  profit taxes or
capital levies;

     10. Costs incurred in connection with upgrading the building to comply with
handicap,  hazardous material,  fire and safety codes which were in effect prior
to the date of the lease or which become effective after lease commencement;

     11. Tax penalties incurred as a result of LESSOR's negligence, inability or
unwillingness to make payments when due, not attributable to LESSEE's failure to
make payments to LESSOR for such items in accordance with the lease;

     12. Any and all costs  arising from the presence of hazardous  materials or
substances (as defined by applicable Federal,  Massachusetts and local laws) now
or hereafter pertaining to the building ("Hazardous Substances") in or about the
building  including,  without  limitation,  Hazardous  Substances in the ground,
water, or soil;

     13. Costs to repair defects in the  construction of improvements  described
in Exhibit B. or defects in the building structure.

     14.  LESSOR's  general  corporate  overhead and general and  administrative
expenses  except as contained and allowed in the 5% Management Fee per provision
in Clause 6.B., above.

     15.  Costs of any items for which LESSOR is  reimbursed  by  insurance,  or
otherwise compensated by parties other than LESSEE's of the building;

     16. Any legal fees associated with the sale or refinancing of the building;

     17.  Costs for any  separate  utility  meters  LESSOR  may  install  in the
building,   unless  the  installation  is  required  by  a  utility  company  or
governmental entity.

     18.  Costs for  construction  in  compliance,  or  penalties  assessed  for
non-compliance  with the Americans  with  Disabilities  Act of 1990 (42.  U.S.C.
1281-1283).


                 SALES AGENCY, DEVELOPMENT AND LICENSE AGREEMENT

                                     between

                                 COHERENT, INC.

                                       and


                       PALOMAR MEDICAL TECHNOLOGIES, INC.






COHERENT ADDRESS:                                  5100 Patrick Henry Drive
                                                   Santa Clara, CA 95054 U.S.A.

PALOMAR ADDRESS:                                   45 Hartwell Avenue
                                                   Lexington, MA 02173 U.S.A.

EFFECTIVE DATE:                                    November 17, 1997



*Indicates that material has been omitted pursuant to a request for confidential
treatment, and separately filed with the SEC.



<PAGE>

                                TABLE OF CONTENTS




ITEM                                                                PAGE NUMBER


AGREEMENT......................................................................1

DEFINITIONS....................................................................1

APPOINTMENT OF SALES AGENT.....................................................4

RESPONSIBILITIES OF COHERENT...................................................6

RESPONSIBILITIES OF PALOMAR....................................................6

COMMISSIONS;TERMS OF PURCHASE OF PRODUCTS BY COHERENT..........................9

COMPLIANCE WITH GOVERNMENT REGULATIONS........................................11

WARRANTY......................................................................11

SERVICE.......................................................................12

LIMITED LIABILITY TO COHERENT AND OTHERS......................................12

PROPERTY RIGHTS...............................................................13

TRADEMARKS AND TRADE NAMES....................................................13

PATENTS AND TRADE SECRETS.....................................................14

INFRINGEMENT..................................................................15

INDEMNIFICATION...............................................................16

DEVELOPMENT PROJECTS..........................................................17

MANUFACTURING RIGHTS..........................................................18

PATENT LICENSE GRANT..........................................................19

INTELLECTUAL PROPERTY NOTICES.................................................21

TERM AND TERMINATION..........................................................21

GENERAL PROVISIONS............................................................22

<PAGE>

         EXHIBITS

         A        Palomar Patents

         B        Wire Instructions

         C        Form of Warrant

         D        Terms and Conditions of Purchase

         E        Product Warranty

         F        Confidentiality Agreement

                                      -ii-

<PAGE>

                                    AGREEMENT

     THIS  AGREEMENT  is made and entered  into as of  November  17, 1997 by and
between  Palomar Medical  Technologies,  Inc., a Delaware  corporation  having a
place  of  business  at  45  Hartwell  Avenue,  Lexington,  Massachusetts  02173
(hereinafter  "Palomar")  and Coherent,  Inc., a Delaware  corporation  having a
principal place of business at 5100 Patrick Henry Drive, Santa Clara, California
95054 ("Coherent").

     WHEREAS,  Palomar  is  a  diverse  technology  company  that  promotes  the
development and sale of various  high-technology  products,  including a medical
hair laser removal device known as the EpiLaser;

     WHEREAS,  Coherent is an established  company in laser  technology  with an
established  worldwide  network  for  distribution,  sales and  service of laser
technology and related products;

     WHEREAS,   Coherent  and  Palomar  perceive  mutual  advantage  to  Palomar
providing  Coherent  with  EpiLaser and  successor  versions of the EpiLaser for
distribution, sales and service through Coherent's worldwide network;

     WHEREAS, Coherent desires to collaborate with Palomar in the development of
lasers for hair removal  applications,  and distribute such products pursuant to
the terms of this Agreement;

     NOW  THEREFORE,  in  consideration  of the  premises  and  of the  faithful
performance  of the  covenants  herein  contained,  the parties  hereto agree as
follows:


                                 1. DEFINITIONS

Terms not otherwise defined herein shall have the meanings set forth below:


     1.1 "Affiliate" shall mean any corporation or other legal entity other than
Coherent in whatever  country  organized,  controlling,  controlled  by or under
common control with Coherent.  The term "control"  means  possession,  direct or
indirect,  of the powers to direct or cause the direction of the  management and
policies of an entity,  whether through the ownership of voting  securities,  by
contract or otherwise.

     1.2 "Anderson Patent" shall mean U.S. Patent No.  5,595,698,  including any
division,  continuation  or any foreign patent  application or letters patent or
equivalent  thereof  issuing  thereon or reissue,  reexamination  or  extensions
thereof.

     1.3  "Clinical  Trial  Agreement"  shall mean the  agreement  entered  into
between  Massachusetts  General  Hospital,  Dr. R. Rox  Anderson  and Palomar on
August 18, 1995 relating to the use of lasers for the removal of hair.

                                      -1-
<PAGE>

     1.4 "Development  Projects" shall mean the development work done by Palomar
pursuant to Section 15 of this Agreement.

     1.5  "Distributed  Products"  shall mean Palomar's  current  EpiLaser laser
system  ("Epi1"),  its next  generation  EpiLaser in development  ("Epi2"),  the
StarLight  diode laser in  development,  any  upgrades  thereto,  and any future
Products  added to this list by mutual  agreement  of the parties or pursuant to
Section 16.2 hereof.

     1.6 "Effective Date" shall mean November 17, 1997.

     1.7 "GAAP" shall mean generally accepted accounting principles.

     1.8 "Gross Margin" shall mean the difference between the purchase price and
the cost of goods, calculated in accordance with GAAP.

     1.9  "Invention"  shall mean any new and useful  process,  manufacture,  or
composition  of matter in the field of laser  hair  removal  conceived  or first
reduced to practice  during the conduct of Development  Projects.  The term does
not include any invention made solely by one or more Coherent employees.

     1.10 "Licensed Field" shall mean hair reduction and/or hair removal.

     1.11 "Licensed Product" shall mean any article, device or composition,  the
manufacture,  use or sale of which,  absent the licenses  granted herein,  would
infringe a Valid Claim of any of the Palomar Patents.

     1.12 "License Term" shall be the period of time during which this Agreement
is in effect.

     1.13 "Net  Revenues"  shall mean the price at which  Coherent  invoices the
sale or lease of the Licensed  Products to its  customers,  less any  reasonable
charges for shipping,  import  duties,  brokerage and use or sales taxes.  It is
further  understood  and agreed that in respect of  inter-company  sales between
Coherent and any  Affiliate,  Net Revenues be calculated  off the price at which
the  Affiliate  invoices  the  sale or  lease of the  Licensed  Products  to its
customer.  If the  competitive  product  has  more  than one  application,  "Net
Revenues" shall be only that portion allocated to the hair removal product based
upon the average sales price of a stand-alone Distributed Product.

     1.14  "Palomar   Developments"  shall  mean  any  invention,   improvement,
modification,  enhancement, creation, design, method, documentation, know-how or
other  development or information of any kind made or acquired by Palomar during
the life of this  Agreement  that would  infringe  one or more of the  Palomar's
Patents if made, used or sold by an unlicensed person or entity.

     1.15  "Palomar  Patents"  shall mean any rights owned by Palomar in (i) the
patents and patent  applications  listed on the attached  Exhibit A,  including,
without   limitation,   the  Anderson  Patent,  (ii)  patents  issued  from  the
applications  listed in Exhibit A or from any division or  continuation of those
applications,  (iii)  claims of  continuation-in-part  applications,  and of any
resulting patents, that claim an invention claimed or specifically  described in
the  applications  listed on  Exhibit  A, and (iv) any  reissues  of or  patents
issuing upon  reexamination of any patents  described in preceding  clauses (i),
(ii), or (iii).

                                      -2-
<PAGE>

     1.16 "Palomar  Technology"  shall  include the Palomar  Patents and Palomar
Developments.

     1.17  "Patent  Right"  shall  mean any  United  States  or  foreign  patent
application,  or the  equivalent of such  applications,  including any division,
continuation,  or  continuation-in-part,  thereof,  or any Letters Patent or the
equivalent thereof issuing thereon or reissue or extension  thereof,  containing
one or more claims to an Invention.

     1.18  "Products"  shall  mean laser  products  for  cosmetic  applications,
including the Distributed Products.

     1.19 "Territory" shall mean all countries of the world, except Canada.

     1.20 "Valid Claim" shall mean any claim of any Palomar  Patent that has not
been finally rejected or declared invalid, in the jurisdiction in question, by a
patent office or court of competent jurisdiction in any unappealable decision.

                          2. APPOINTMENT OF SALES AGENT

     2.1  Subject  to the terms  and  conditions  set  forth in this  Agreement,
Palomar  hereby  appoints   Coherent  as  its  exclusive  sales  agent  for  the
Distributed Products in the Territory;  provided,  however, that Palomar retains
the  right  to  sell   Distributed   Products  in  the   Territory  to  existing
representatives  and distributors  until the effective date their termination by
Palomar.  Upon  the  signing  of  this  Agreement,  Palomar  agrees  to use  its
commercially  reasonable  best  efforts to  terminate  all  representatives  and
distributors  for its  Distributed  Products  consistent  with  its  contractual
obligations  and  governing  legal  authority.   As  these   relationships   are
terminated,  they shall  automatically  be added to the definition of Territory.
For so long as this Agreement is in effect,  Palomar shall not appoint any other
sales  agent or  distributor  with  responsibility  for the sale of  Distributed
Products in the Territory, or otherwise license other parties to manufacture the
Distributed Products; provided, however, that this limitation shall not apply to
third parties that contract with Palomar to manufacture the Distributed Products
or parts thereof for sale hereunder.

     2.2 In order  to  remain  the  exclusive  sales  agent,  Coherent  shall be
required  to  achieve a  customer  order  level of a minimum  of 75  Distributed
Products per quarter during the term of the Agreement,  except that the minimums
shall be 30 units per quarter  until such time as Palomar  notifies  Coherent in
writing  that it can deliver at least 30 units per quarter of either the Epi2 or
Starlight  diode laser system.  The minimums shall then increase to 50 units for
the next quarter before increasing to 75 per quarter. Orders that are already in
house at the time the  Agreement is signed,  and orders that are  received  from
Palomar's  distributors and  representatives  until their rights are terminated,
shall not count towards  these  minimums.  In the event that  Coherent  fails to
achieve such minimum  customer order level during any quarter during the term of
this Agreement,  until such time as Palomar notifies Coherent in writing that it
can deliver at least 30 units per quarter of either the Epi2 or Starlight  diode
laser  system,  Coherent  may,  in its sole  discretion,  pay Palomar the sum of
$25,000  per unit short of the  minimums  within ten (10) days of the end of any
such quarter,  and maintain  exclusivity.  Any such payments  after such time as
Palomar  notifies  Coherent in writing that it can deliver at least 30 units per
quarter of either the Epi2 or Starlight  diode laser system,  will be negotiated
by the  parties  in good  faith  at a later  date,  but in no event  shall  such
payments  be less than  $25,000.  If  Coherent  fails to  achieve  such  minimum
customer  order level during any quarter  during the term of this  Agreement and
elects not to make this payment  within the ten day period after the end of such
quarter, this Agreement may become non-exclusive,  at Palomar's sole discretion,
which  shall be  exercised  within  sixty (60) days of the end of any  quarterly
period that Coherent fails to achieve such minimum customer order level.

                                      -3-
<PAGE>

     2.3 The relationship of Palomar and Coherent  established by this Agreement
is that of  independent  contractors,  and  nothing  contained  herein  shall be
construed  to (i)  give  either  party  the  power to  direct  and  control  the
day-to-day  activities of the other,  (ii)  constitute  the parties as partners,
joint  venturers,  co-owners or otherwise as  participants  in a joint or common
undertaking,  or (iii)  allow one party to create or assume  any  obligation  on
behalf  of the  other  for  any  purpose  whatsoever.  Under  no  circumstances,
including without  limitation for purposes of this Section 2.3, will Coherent be
deemed  to be an  employee  or agent of  Palomar.  Each  party  shall be  solely
responsible for, and shall  indemnify,  defend and hold the other party free and
harmless from, any and all claims, damages,  liabilities,  fees, losses, claims,
allegations,  or lawsuits,  threatened or pending,  (including  attorneys' fees)
arising from or relating to the acts of their employees or its agents.

     2.4 Coherent may appoint an  independent  representative  or distributor to
handle its responsibilities under this Agreement in any particular Territory, in
which  case  Coherent's   obligations  hereunder  shall  be  satisfied  if  such
representative or distributor is in compliance with such obligations.

                         3. RESPONSIBILITIES OF COHERENT

     3.1 LUMP SUM PAYMENT. Upon execution of this Agreement,  Coherent shall pay
Palomar a lump sum of Three Million Five Hundred Thousand  Dollars  ($3,500,000)
by wire transfer in accordance with the instructions  attached hereto as Exhibit
B.

     3.2 PROMOTION OF PRODUCTS. During the term of the Agreement, Coherent shall
use its reasonable  best efforts to fully and actively  promote the purchase and
use of the  Distributed  Products in the  Territory  and to supply  Palomar with
regular reports  regarding  these  activities.  Without  limiting the foregoing,
Coherent shall have the following responsibilities throughout the Territory:

          3.2.1 Maintain active contacts with all potential and actual customers
     and users of the Distributed Products.

          3.2.2   Coherent   shall   pay   sales   commissions   to  its   sales
     representatives for the sale of Distributed Products which, calculated as a
     percentage of the sales price,  shall be at least as favorable as that paid
     for  sales of its own  comparable  products  it may sell  from time to time
     during the term of this Agreement.

                                      -4-
<PAGE>

          3.2.3 Obtain customer orders for the Distributed  Products and provide
     assistance to customers in fulfilling  them.  

          3.2.4 Use its  reasonable  best  efforts  to promote  the  Distributed
     Products  by  training  its  sales  and  service  forces,  and  organizing,
     implementing  and funding  physician  training  courses  and  preceptorship
     programs.  

          3.2.5 Undertake publicity in journals for the Distributed Products and
     exhibit the Products at suitable  trade fairs.  

          3.2.6 Achieve a sufficient  level of  understanding of the Distributed
     Products to enable  Coherent to provide  technical  support to the customer
     and effectively sell and service the Distributed Products.

          3.2.7 Provide technical liaison between Palomar and the customer.

          3.2.8 On or  before  the 15th of each  month  during  the term of this
     Agreement  commencing  January 1, 1998,  Coherent will provide Palomar with
     six-month  rolling  forecasts of  predicted  sales by  Distributed  Product
     ("Forecast").   It  is  understood  that  these  Forecasts  are  good-faith
     estimates  only,  and  Coherent  shall not be  obligated  to  purchase  any
     Distributed Products set forth in the Forecast. However, if during the term
     of this Agreement Coherent fails to sell to its customers,  or purchase for
     its own account,  at least fifty percent (50%) of the number of Distributed
     Products  set forth in the first  three  months  of the  Forecasts  for the
     months of January,  April, July and October, it shall pay Palomar a deposit
     equal to * times the number of Distributed  Products set forth in the
     first  three-months  of such Forecast minus the number actually sold during
     that period. This deposit shall be either returned to Coherent or used as a
     credit against future remittances to Palomar, at Coherent's option, at such
     time as  Coherent  thereafter  sells or  purchases  at least the  number of
     Distributed  Products  set forth in the three  months of any such  Forecast
     after any such  deposit.  Any  amounts on deposit  on  termination  of this
     Agreement shall be promptly returned to Coherent,  without the right of set
     off.

          3.2.9 Coherent will perform the necessary research, including, without
     limitation,  legal research,  to determine what limitations  exist, if any,
     for selling the Distributed Products in the Territory.

          3.2.10 Keep Palomar fully  informed of all  governmental,  commercial,
     and industrial  activities,  plans and regulations which do or could affect
     the sale of Distributed  Products in the Territory.  

          3.2.11  Coherent shall reimburse  Palomar for Palomar's  out-of-pocket
     expenses  for  advertisements,   trade  show  participation  and  marketing
     materials  related to the  Products  when such  marketing  activities  were
     requested  to be  undertaken  by Coherent in writing.  Such  reimbursements
     shall  be  paid  within  ten  (10)  days  of date  of  invoice.  


*Indicates that material has been omitted pursuant to a request for confidential
treatment, and separately filed with the SEC.  


                                      -5-
<PAGE>

     3.3 SALES  INFORMATION.  Coherent  shall  maintain  and  provide to Palomar
during  the  term of the  Agreement,  a  complete  record  of all  sales  of the
Distributed  Products,  showing  customer  name,  date of sale,  shipping  date,
instrument model, serial number, and sales order acknowledgment and invoices for
all Distributed Products covered by this Agreement,  as well as special terms of
the  sale,   including   warranty,   installation  date  and  other  appropriate
information.

     3.4 MATERIALS.  Coherent shall  promptly  provide  Palomar with examples of
marketing and technical information  concerning the Distributed  Products,  that
have been prepared to support the  Distributed  Products  within the  Territory.
Coherent  shall be  responsible  for preparing any foreign  language  verions of
operating manuals for the Disbtibuted Products.

     3.5 RESPONSE TO INQUIRIES. Coherent shall promptly respond to all inquiries
from  Palomar  concerning   matters  pertaining  to  this  Agreement.   

     3.6 NEW DEVELOPMENTS.  Coherent Medical shall inform Palomar of new Product
developments in the field of hair removal.  

     3.7 COMPLIANCE  WITH LAWS.  Coherent shall comply with all applicable  laws
relating  to the  sale  and  distribution  of the  Distributed  Products  in the
Territory.  

     3.8 CUSTOMER COMPLAINTS.  Coherent shall promptly advise Palomar in writing
of any customer  complaints  reported to it relating to the Products  that would
require  Palomar,  as  manufacturer  of the  Products,  to file reports with any
governmental  agency. 

     3.9 SALES AND USE TAX.  Coherent  shall be  responsible  for collecting and
remitting  any  sales  and use tax for  Distributed  Products  sold  under  this
Agreement. 

                         4. RESPONSIBILITIES OF PALOMAR

     4.1 WARRANT.  Upon  execution of this  Agreement,  Palomar shall provide to
Coherent a  three-year  warrant to  purchase  one  million  shares of the common
stock, par value $.01 per share, of Palomar, with an exercise price of $5.25 per
share in the form attached hereto as Exhibit C.

     4.2 MATERIALS.  Palomar shall promptly  provide Coherent with marketing and
technical  information  concerning  the  Distributed  Products,  that  have been
prepared by Palomar and its agents to support the  Distributed  Products  within
the Territory.  Palomar agrees to prepare,  with  Coherent's  collaboration  and
assistance,  and thereafter deliver to Coherent,  one copy of the service manual
and  operator's  manual for each  Distributed  Product,  which Coherent may then
copy.

     4.3 RESPONSE TO INQUIRIES.  Palomar shall promptly respond to all inquiries
from Coherent concerning matters pertaining to this Agreement.

     4.4 TESTING. Palomar shall test all Distributed Products before shipment to
Coherent  and  provide  a copy  to  Coherent  of  such  test  results  with  the
Distributed  Product.  

     4.5  DELIVERY  TIME.  Palomar  shall use its  reasonable  best  efforts  to
minimize  delivery time as much as possible and to fulfill delivery  obligations
as committed in acceptances.  

                                       -6-
<PAGE>


     4.6  TERRITORIAL  INQUIRIES.  Palomar  shall submit to Coherent any inquiry
(other than inquiries from or related to House Accounts (as hereinafter defined)
regarding  the  purchase  or  potential   purchase  of   Distributed   Products)
originating from the Territory rather than answering the inquiry  directly.  

     4.7 QUOTATIONS TO EXPORTERS.  Palomar shall refrain from giving  quotations
to exporters for Distributed Products to be shipped to the Territory (other than
those relating to House Accounts).  

     4.8  NEW  DEVELOPMENTS.  Palomar  shall  inform  Coherent  of  new  Product
developments in the field of hair removal. 

     4.9  TRAINING.  At  Coherent's  request,  Palomar will provide the training
necessary  for  Coherent to in turn train its sales and  service  forces and its
clinical  educators in the  operation and service of the  Distributed  Products.
Coherent shall reimburse Palomar for its reasonable  out-of-pocket  expenses for
such training.  Cost for transport and living expenses for Coherent's  personnel
to attend such seminars will also be borne by Coherent.  Coherent  shall pay for
any  training  sessions in excess of two per new Product or upgrade at Palomar's
standard rates. 

     4.10 CTI CENTERS.  In connection  with its CTI business,  Palomar agrees to
include Coherent's cosmetic laser systems on its list of preferred equipment and
use its commercially reasonable best efforts to place these laser systems in the
CTI center if Coherent has the technology needed.

     4.11 UPGRADE OBLIGATIONS.  Palomar agrees to upgrade all Epi1 products sold
prior to the Effective  Date by providing the following  upgrade  (including any
replacement parts deemed necessary to complete the upgrade) the Epi1 to Coherent
at no cost:

         -        Flexible fiber-optic delivery system
         -        Higher energy output for enhanced effectiveness
                    - 50 J/cm(2) with a 7 mm spot (+/- 10%) 
                    - 25 J/cm(2) with a 10 mm spot (+/- 10%)
         -        Streamlined handpiece with improved ergonomics

If the upgrade can be done in the field,  Coherent shall provide up to one day's
labor at no cost to Palomar  to install  the  upgrade on a next call  basis.  If
installing the upgrade takes longer than one day, Palomar shall pay Coherent its
standard  and  customary  rates to complete  the  upgrade.  Palomar  shall train
Coherent  service  personnel  in  installing  the upgrade at no cost to Coherent
other than its out-of-pocket travel expenses.  Coherent shall have the exclusive
right to contact  customers  to schedule  the  service  calls and to explain the
upgrade policy.  Palomar agrees to use its commercially  reasonable best efforts
to  manufacture  parts for at least ten (10)  upgrades  per month until all Epi1
units are upgraded,  and to  incorporate  the upgrades into the Epi1 by April 1,
1998.

     4.13 FDA  REPORTING  OF  CUSTOMER  COMPLAINTS.  Palomar  agrees to file any
required  reports  with the FDA  relating to customer  complaints  forwarded  to
Palomar by Coherent where Palomar is the manufacturer of the Distributed Product
in question.

                                      -7-
<PAGE>

            5. COMMISSIONS; TERMS OF PURCHASE OF PRODUCTS BY COHERENT

     5.1 Except as set forth in Sections  5.2 and 5.3 below,  Palomar  shall pay
Coherent a  commission  of $* for each  Distributed  Product  sold by Palomar to
Coherent's customers, subject to adjustment as set forth below:

          5.1.1 For  Distributed  Products sold after April 1, 1998,  Coherent's
     commission shall be increased by *% of any excess over a $* sales price and
     reduced by *% of any shortfall under $*.

          5.1.2 For Epi1 products sold between the Effective  Date and March 30,
     1998  with  the  upgrades  described  in  Section  4.12  above,  Coherent's
     commission shall be increased by *% of any excess over a $* sales price and
     reduced by *% of any shortfall under $*.

          5.1.3 For Epi1 products sold between the Effective  Date and March 30,
     1998  without the  upgrades  described  in Section  4.12 above,  Coherent's
     commission shall be increased by *% of any excess over a $* sales price and
     reduced by *% of any shortfall under $*.

          5.1.4   Notwithstanding   the   foregoing,   Palomar  agrees  to  sell
     Distributed   Products  to  Coherent's   independent   international  sales
     representatives for $* for the non-upgraded version and $* for the upgraded
     version,  in both  cases  Coherent's  commission  shall be $* (which  shall
     include the cost of service).  Coherent's  commission shall be increased by
     *% of any excess over a $* sales price for the non-upgraded  version and $*
     for the upgraded  version,  except that  Coherent  shall be entitled to its
     full  $*   commission   on  sales  to   independent   international   sales
     representatives  pursuant to quotes at lower prices given by Palomar  prior
     to the  Effective  Date.  Except as set forth  above,  without  the written
     approval of Palomar,  no non-upgraded Epi1 shall be sold under this Section
     for less than $*, and no upgraded Epi1 shall be sold under this Section for
     less than $*.

          5.1.5 Except as set forth in Section  5.1.4  above,  in no event shall
     the Epi1 be sold for less than $*.  

          5.1.6  Subject  to the  limitations  set  forth in this  Section  5.1,
     Coherent  shall have the right to set the sales price to the  end-customer,
     and will inform  Palomar of the  end-customer  price and the  corresponding
     payment to Palomar at the time the order is placed with Palomar.  

          5.1.7 For Distributed  Products with a list price to the  end-customer
     below $*, the  parties  shall  negotiate a fair and  reasonable  commission
     based upon the same  principles  they used to establish  the $*  commission
     herein.


*Indicates that material has been omitted pursuant to a request for confidential
treatment, and separately filed with the SEC.  

                                      -8-
<PAGE>


     5.2 For orders  that have been  received  by Palomar and not shipped by the
Effective Date, Coherent shall receive a $* commission, less Palomar's sales and
distribution expenses and commissions (not to exceed $*) on each such order.

     5.3 For sales by Palomar to House Accounts within the Territory  during the
term of this  Agreement,  Coherent  shall be  entitled  to  receive  $5,000  per
Distributed  Product.  House Accounts shall be defined as revenue  sharing sites
that are (i) existing as of the date of this Agreement;  and/or (ii) chains that
have at least ten sites (at different geographic locations),  including, but not
limited to, Columbia/HCA,  where, unless the chain requires otherwise, the laser
system is used under the  direction  of only one  doctor  (who can  designate  a
substitute when he or she is out of the office).  Palomar covenants that it will
not require, encourage, advocate or suggest that CTI centers permit doctors from
the surrounding  community to use the laser system for their  patients.  If this
happens at any previously  designated House Account,  notwithstanding  Palomar's
efforts,  any such site shall be  disqualified  as a House  Account and Coherent
shall be entitled to receive an additional  $15,000 per site. Palomar shall also
be permitted to place Distributed  Products into accounts that don't fall within
the  definition  of House  Accounts,  provided that Palomar  provides  marketing
services for such account,  does not transfer ownership of the laser, and shares
in the  revenues  generated  from its use. For these  sales,  Coherent  shall be
entitled to receive  $20,000 per unit. In no event shall Palomar be permitted to
place  Distributed  Products into more than 300 of the sites  referenced in this
paragraph  during the first three  years of this  Agreement.  The parties  shall
negotiate  additions to this number as part of the annual  evergreening  renewal
process,  which shall not be less than 50 additional  sites in year four (4), if
this Agreement is extended.

     5.4  PURCHASE  OF DEMO  UNITS.  From time to time  during  the term of this
Agreement,  Coherent may require demonstration units to bring to trade shows, as
well as demonstration units for its sales and service force. Accordingly, during
the term of this  Agreement,  Coherent  shall be  entitled  to purchase up to 25
Distributed  Products  for  demonstration   purposes.   The  purchase  of  these
demonstration  units shall count towards the minimum  purchase  requirements set
forth in Section 2.2. The purchase price for the demonstration  units ("Purchase
Price") shall be $* per unit, payable within ten (10) days of date of invoice by
check  or  wire  transfer,   at  Coherent's  election.  If  Coherent  resells  a
demonstration  unit within six months of its purchase,  it shall pay Palomar any
additional amounts as would be required to be paid pursuant to Section 5.1.

     5.5 TERMS AND CONDITIONS. All purchases of Distributed Products by Coherent
from Palomar  during the term of this  Agreement  shall be subject to Coherent's
standard terms and conditions, a copy of which are attached as Exhibit C to this
Agreement.  In the event of any inconsistencies between the terms and conditions
contained in Exhibit C and the terms and conditions contained in this Agreement,
this Agreement shall govern.

     5.6  SHIPPING.  All prices are F.O.B.  Palomar's  plant.  In the absence of
specific instructions,  Palomar will select the carrier and ship freight prepaid
and added to the price of the  Distributed  Product.  Coherent  shall insure all
shipments  to  Coherent's  customers.  Palomar  will not be deemed to assume any
liability in connection with any shipment  because of the selection of a carrier
or the failure of Coherent to obtain insurance. Title and risk of loss or damage
to each of the  Distributed  Products will pass to Coherent or its customer when
delivery is made to the possession of the carrier. 


*Indicates that material has been omitted pursuant to a request for confidential
treatment, and separately filed with the SEC.  


                                       -9-
<PAGE>


     5.7 ORDER AND ACCEPTANCE.  All orders for Distributed Products submitted by
Coherent  shall be  initiated  by written  purchase  orders  sent to Palomar and
requesting a delivery date during the term of this Agreement; provided, however,
that  an  order  may  initially  be  placed  orally  or   electronically   if  a
conformational written purchase order is received by Palomar within a reasonable
time after said oral or  electronic  order but in any case before  shipment.  No
order shall be binding upon Palomar  until  accepted by Palomar in writing,  and
Palomar shall have no liability to Coherent with respect to purchase orders that
are not accepted. Once Palomar has accepted an order, it may not be cancelled by
Coherent.  Palomar  shall notify  Coherent of the  acceptance or rejection of an
order and of the  assigned  delivery  date for accepted  orders  within ten (10)
working  days of receipt of the order.  Palomar  shall use its  reasonable  best
efforts to deliver  Distributed  Products at the times  specified  either in its
quotation or in its written acceptance of Coherent's purchase orders. Preprinted
language  in a  purchase  order is of no effect to modify  this  Agreement.  

     5.8 PAYMENTS TO PALOMAR.  Coherent shall invoice its customers for the sale
of the Distributed  Products on Palomar's behalf and act as collection agent for
the accounts receivable. When collected, Coherent shall remit the purchase price
to Palomar  within five (5)  business  days,  less its  commission  as set forth
herein. Customer deposits shall be forwarded to Palomar within five (5) business
days of receipt. Coherent makes no representations or guarantees relating to the
collection of accounts receivables hereunder.  The parties agree that the credit
risk is with the manufacturer of the Distributed  Product.  Coherent shall apply
its customary and standard  policies and procedures  for  evaluating  customers'
credit  worthiness  before such customers are permitted to purchase  Distributed
Products  under this  Agreement.  Any variances  shall be approved in advance by
Palomar in writing,  at its discretion.  The parties acknowledge that neither of
them is under any  obligation  to pay the  other  for any  sales of  Distributed
Products where the customer fails to pay for the Distributed  Product.  

     5.9 LATE CHARGES.  If Coherent  fails to pay the price or any other payment
due to Palomar  promptly and when due,  Palomar may recover,  in addition to the
price or payment,  interest  thereon at a rate equal to the lesser of 1-1/2% per
month and the maximum rate of interest allowable under applicable law.

                    6. COMPLIANCE WITH GOVERNMENT REGULATIONS

     6.1  Coherent  shall  not  sell any  Products  to,  or for the use of,  any
ultimate  purchaser  with  which  Palomar  could  not  deal  under  the  laws or
regulations of the United States, including, without limitation, the regulations
of the United States Food and Drug  Administration.  Coherent  shall comply with
all other  laws and  regulations  of the United  States and any other  cognizant
jurisdiction relating to the marketing and sale of the Products.

     6.2 Palomar and Coherent  shall comply with all other laws and  regulations
of the  United  States  and any other  cognizant  jurisdiction  relating  to the
manufacturing and labeling of the Distributed Products.

                                      -10-
<PAGE>


     6.3 During the term of this Agreement,  Palomar shall use its  commercially
reasonable  best  efforts to maintain in full force and effect all  governmental
approvals necessary for the sale and manufacture of the Distributed  Products in
the  Territory,  except for Japan,  including,  without  limitation,  the United
States and Europe (CE Mark).  The parties  shall meet within the next 90 days to
determine  whether  to  apply  for the  necessary  licenses  to sell  any of the
Distributed  Products in Japan.  Within that 90 day period,  Coherent may notify
Palomar that it will undertake to obtain such licenses, in which case, all costs
thereof shall be borne by Coherent, the licenses shall be in both Coherent's and
Palomar's name. If Coherent has obtained such licenses, upon termination of this
Agreement  Palomar  may  either  (i)  reimburse  Coherent  for its out of pocket
expenses  incurred in procuring  these  licenses,  in which case Coherent  shall
assign its  interest in the  licenses to Palomar or (ii) elect not to  reimburse
Coherent,  in which case Palomar  shall not sell  Distributed  Products in Japan
pursuant to such licenses.  Nothing  contained  herein shall restrict  Palomar's
ability  to obtain  its own  licenses  in  Japan.  

     6.4 During  the term of this  Agreement,  if  Coherent  determines  to sell
Distributed Products in a country within the Territory where regulatory approval
is required but not obtained,  Coherent  shall use its  commercially  reasonable
best  efforts to obtain,  at its sole cost and  expense,  any such  governmental
approvals  necessary  for the  sale of  Distributed  Products  in such  country.


                                  7. WARRANTY

For so long as Palomar  manufactures the Distributed  Product,  Palomar warrants
such Distributed  Product to the end-user under the terms of Palomar's  standard
warranty set forth in Exhibit E, as it may be modified or  superceded  from time
to time by Palomar.  All service work for  Distributed  Products  under warranty
shall be performed by Coherent in accordance with Section 8.

                                   8. SERVICE

     8.1  Coherent  shall  maintain  the  services  of a  sufficient  number  of
certified  service  engineers,  and shall  use its best  efforts  to  adequately
service and maintain (both in and out of warranty) all  Distributed  Products in
the Territory. Coherent shall purchase parts inventory and any specialized tools
necessary for the proper and prompt service of the Distributed  Products sold by
Coherent. Palomar agrees to use its commercially reasonable best efforts to ship
parts to  Coherent  as soon as possible  after  receipt of order.  In regards to
specialized  tools,  Palomar  agrees to sell them to Coherent for its costs plus
25% for tools it  manufactures,  and at its cost for  tools it buys  from  third
parties,  plus shipping and standard  handling  charges.  Coherent shall provide
Palomar with service  reports as to the work performed in each instance.  During
the term of this Agreement,  all warranty and service work on the Products shall
be performed by Coherent  personnel.  In addition,  following the  expiration of
this Agreement, Coherent shall continue to perform all warranty and service work
on Distributed Products sold by Coherent pursuant to this Agreement.

          8.1.1 For  Distributed  Products  sold by Palomar prior to the date of
     this Agreement and still under warranty,  Palomar shall supply the parts at
     no charge, and Coherent the labor.  Palomar shall pay Coherent its standard
     and customary service labor rates and out-of-pocket expenses within 30 days
     of date of invoice.

          8.1.2 For  Distributed  Products  manufactured  by Palomar and sold by
     Coherent  that are under  warranty,  Palomar  shall  supply the parts at no
     charge,  and  Coherent  the labor.  Coherent  shall be  permitted to deduct
     $4,000 for each such Epi1 manufactured and sold in the United States during
     the term of this  Agreement,  

                                      -11-
<PAGE>

     from the payments due Palomar under Section 5 and, if  applicable,  Section
     16.2 hereof.  Palomar  shall pay Coherent $* for each Epi1 it  manufactures
     and places in a CTI under  Section  5.3  within 30 days of such  placement.
     Coherent shall be responsible for providing the labor for warranty  service
     for these Distributed Products.  When the Epi2 and StarLight laser products
     are  manufactured  and sold, the parties shall negotiate an appropriate sum
     to be paid for domestic  warranty  service to be provided by  Coherent.  If
     Coherent  manufactures a Product,  then Coherent shall bear the entire cost
     of parts and service, including warranty service, for such Product.

          8.1.3 For Distributed  Products not under  warranty,  Palomar shall be
     the exclusive supplier of critical parts (e.g. parts that are not otherwise
     generally available) which Coherent shall purchase from Palomar at its cost
     plus 25%. 

                   9. LIMITED LIABILITY TO COHERENT AND OTHERS

IN NO EVENT  SHALL  PALOMAR BE LIABLE TO  COHERENT  OR ANY OTHER  ENTITY FOR ANY
SPECIAL  OR  CONSEQUENTIAL  DAMAGES,  HOWEVER  CAUSED,  WHETHER  FOR  BREACH  OF
CONTRACT,  NEGLIGENCE OR OTHERWISE,  AND WHETHER OR NOT PALOMAR HAS BEEN ADVISED
OF THE POSSIBILITY OF SUCH DAMAGE. THE ESSENTIAL PURPOSE OF THIS PROVISION IS TO
LIMIT THE POTENTIAL LIABILITY OF PALOMAR ARISING OUT OF THIS AGREEMENT.  NOTHING
IN THIS CLAUSE SHALL LIMIT  PALOMAR'S  OBLIGATION  TO INDEMNIFY  COHERENT AS SET
FORTH IN SECTION 14.

                               10. PROPERTY RIGHTS

     10.1 PROPERTY RIGHTS.  Coherent agrees that Palomar owns all right,  title,
and  interest in the product  lines that  include the  Products now or hereafter
subject to this  Agreement and in all of Palomar's  patents,  trademarks,  trade
names,  inventions,  copyrights,  know-how,  and trade  secrets  relating to the
design,  manufacture,  operation or service of the Products. The use by Coherent
of any of these property  rights is authorized  only for the purposes herein set
forth, and upon termination of this Agreement for any reason such  authorization
shall cease.  Coherent  shall not  challenge  Palomar's  attempt to register any
name, mark or logo in use as of the effective date of the Agreement or any name,
mark,  or logo  substantially  similar  thereto,  except as expressly  set forth
herein.

     10.2 SALE CONVEYS NO RIGHT TO MANUFACTURE OR COPY. The Products are offered
for sale and are sold by Palomar  subject in every  case to the  condition  that
such  sale  does  not  convey  any  license,  expressly  or by  implication,  to
manufacture,  duplicate or otherwise  copy or  reproduce,  either in whole or in
part, any of the Products,  except as expressly set forth herein. 


*Indicates that material has been omitted pursuant to a request for confidential
treatment, and separately filed with the SEC.  


                                       -12-
<PAGE>



                         11. TRADEMARKS AND TRADE NAMES

     11.1 USE. During the term of this Agreement,  Coherent shall have the right
to  indicate  to the  public  that  it is an  authorized  sales  agent  for  the
Distributed  Products.  Palomar  hereby  grants  Coherent  permission  to us any
trademarks, trade names, service marks and logos owned or claimed by Palomar and
used in connection with the Distributed  Products ("Palomar  Trademarks") solely
in conjunction  with the  performance by Coherent of its rights and  obligations
under this  Agreement.  To the extent  that  Coherent  is  permitted  under this
Agreement to use, sell,  promote and/or  distribute  Products,  this  permission
shall apply and pass through to Coherent's  distributors who distribute Products
(i.e.,   without  any   modification   to  the   Product,   product   packaging,
documentation,  or other  materials)  ("Distributor").  Coherent  shall  provide
notice of these  trademark  license terms of this Agreement to, and enforce such
terms  with and  against,  Coherent's  Distributors.  Palomar  is a third  party
beneficiary  of any  agreement  between  Coherent  and  Coherent's  Distributors
arising  from or  relating  to the use by  Coherent  or  Distributor  of Palomar
Trademarks,  and any such agreement  will so provide in express  terms.  Palomar
shall be  entitled  to  enforce  the terms of this  Trademark  License  directly
against any  Distributor in the event Coherent fails to do so. At Palomar's sole
cost and expense,  Coherent agrees to assist in the  registration of the Palomar
Trademarks in the Territory in the name of Palomar,  in renewal and  maintenance
of such  registration  and in such recording of Coherent as a registered user as
Palomar  may  reasonably  request.   Effective  upon  the  termination  of  this
Agreement, Coherent shall cease to use all trademarks, marks, and trade names of
Palomar.

     11.2 MANUFACTURING BY COHERENT. To the extent Coherent is permitted to make
Products  under  this  Agreement,  Coherent  agrees to insure  that the  Palomar
Trademarks  are only  associated  with  goods of equal or higher  value than the
Products  produced  by  Palomar.  Palomar  retains  the right to  inspect  goods
manufactured by Coherent for quality to ensure this provision is observed.  

     11.3 LIMITATIONS ON USAGE.  Coherent shall use the Palomar  Trademarks only
as approved by Palomar (which approval shall not be  unreasonably  withheld) and
in conformity with any guidelines or policies as provided by Palomar to Coherent
from time to time.  Coherent  agrees not to modify,  alter or remove any Palomar
Trademark.

     11.4 USE OF THE PARTY'S NAME. The parties agree that all Licensed  Products
sold  under  this  Agreement  and  all  related  materials,  including,  without
limitation,  brochures  and  advertising  materials,  shall be labeled with both
Coherent and  Palomar's  names,  each equally  prominently  displayed.  Coherent
expressly  disclaims  any  rights  to the  goodwill  and  intellectual  property
resident in such Distributed Products, except as expressly set forth herein.

     11.5 TRADEMARKS OF SUPPLIERS TO PALOMAR.  Palomar may  incorporate  into or
bundle with the Distributed  Products branded  products of Palomar's  suppliers,
and Palomar may enter into  agreements  requiring  Palomar to use or display the
marks or brand identifiers of suppliers in a manner specified in such agreement;
provided, however, that the foregoing shall not apply to competitors of Coherent
without Coherent's prior written approval.  Upon Coherent's receipt of notice of
such agreements from Palomar and thereafter,  Coherent agrees to comply with the
applicable  terms  and  conditions  of any  agreement  between  Palomar  and its
suppliers  relating to the use of the  trademarks,  trade names,  service  marks
and/or logo(s) of such suppliers.

                                      -13-
<PAGE>


                         12. PATENTS AND TRADE SECRETS

     12.1 Any  Invention  conceived  or  reduced to  practice  solely by Palomar
employees or anyone working with Palomar other than Coherent in the  performance
of any Development  Project,  shall be owned by Palomar.  Palomar shall promptly
advise Coherent in writing of each Invention  disclosed to Palomar. In the event
of joint inventorship between Coherent and Palomar employees, the Invention will
be deemed to be jointly owned.  Patent applications for Inventions owned jointly
by Palomar and Coherent  shall be filed as mutually  agreed upon by the parties,
except that any such agreement must be reached on terms reasonably calculated to
obtain such patents.

     12.2 All patent costs  pertaining to any Palomar Patent  Rights,  including
preparation, filing, prosecution, issuance and maintenance costs, shall be borne
by Palomar,  except for Patent Rights owned jointly by the parties,  which shall
be shared equally, and which shall be reimbursed as incurred. 

                                13. INFRINGEMENT

     13.1 Palomar will protect the Palomar Patent Rights from  infringement  and
prosecute infringers when, in its sole judgement,  such action may be reasonably
necessary, proper and justified.

     13.2  If  Coherent  shall  have  supplied  Palomar  with  written  evidence
demonstrating to Palomar's reasonable satisfaction prima facie infringement of a
claim of a Palomar Patent Right by a third party, Coherent may by notice request
Palomar  to take  steps to protect  such  Patent  Right.  Palomar  shall  notify
Coherent  within sixty (60) days of the receipt of such notice  whether  Palomar
intends to prosecute the alleged infringement. If Palomar notifies Coherent that
it intends to so prosecute, Palomar shall, within three (3) months of its notice
to Coherent  either (i) cause  infringement  to terminate or (ii) initiate legal
proceedings  against the infringer.  In the event that Palomar notifies Coherent
that Palomar does not intend to prosecute said infringement,  Coherent may, upon
notice  to  Palomar,   initiate  legal  proceedings  against  the  infringer  at
Coherent's  expense and in Palomar's  name if so required by law. No settlement,
consent  judgment  or  other  voluntary  final  disposition  of the  suit  which
invalidates  or restricts  the claims of such Patent Rights will be entered into
without  the  consent  of  Palomar,  which  consent  shall  not be  unreasonably
withheld,  and shall not be withheld unless Palomar assumes  responsibility  for
future  expenses in litigation.  Coherent shall  indemnify  Palomar  against any
order  for  payment  that  may  be  made  against  Palomar  as a  result  of any
settlement,  consent  judgment or other voluntary final  disposition of the suit
entered into without Palomar's consent.

                                      -14-
<PAGE>


     13.3 In the  event  that  one  party  shall  initiate  or  carry  on  legal
proceedings to enforce any Patent Right against any alleged infringer, the other
party shall fully cooperate with and supply all assistance  reasonably requested
by the party  initiating  or  carrying  on such  proceedings.  The  party  which
institutes any suit to protect or enforce a Patent Right shall have sole control
of that suit and shall  bear the  reasonable  expenses  (excluding  legal  fees)
incurred by said other party in providing such  assistance and cooperation as is
requested  pursuant to this paragraph.  The party initiating or carrying on such
legal  proceedings  shall keep the other party  informed of the progress of such
proceedings  and  said  other  party  shall  be  entitled  to  counsel  in  such
proceedings  but at its own  expense.  Any award  paid by third  parties  as the
result of such  proceedings  (whether by way of settlement  or otherwise)  shall
first be applied to reimbursement  of the  unreimbursed  legal fees and expenses
incurred by either  party,  including  reimbursement  to  Palomar,  and then the
remainder  shall be divided  between the  parties as follows:  

        13.3.1 (i) If the  amount  is based on lost  profits,  Coherent  shall
               receive  an amount  equal to the  damages  the  court  determines
               Coherent  has suffered as a result of the  infringement  less the
               amount of any royalties  and other  payments that would have been
               due Palomar on sales of products  lost by Coherent as a result of
               the infringement had Coherent made such sales; and

               (ii) Palomar  shall  receive an amount equal to the royalties and
               other payments it would have received if such sales had been made
               by Coherent, or

        13.3.2 As to awards other than those based on lost profits, sixty (60)
               percent to the party  initiating such  proceedings and forty (40)
               percent  to the other  party,  provided  that in the  event  that
               Palomar has paid for further  litigation  subsequent to Palomar's
               refusal to agree to a settlement,  consent judgement or voluntary
               final  disposition  of a suit  pursuant to paragraph  13.2,  such
               awards shall be divided equally between the parties.


     13.4 For the  purposes of the  proceedings  referred to in this Section 13,
Palomar and Coherent  shall permit the use of their names and shall execute such
documents  and  carry  out  such  other  acts  as may be  necessary.  The  party
initiating  or  carrying  on such legal  proceedings  shall keep the other party
informed  of the  progress  of such  proceedings  and said other  party shall be
entitled to counsel in such  proceedings but at tits own expense,  said expenses
to be  off-set  against  any  damages  received  by the party  bringing  suit in
accordance with the foregoing paragraph 13.3

                               14. INDEMNIFICATION

     14.1 DESIGN  DEFECT.  The party that  develops a Product  shall  indemnify,
defend and hold harmless the other party and its officers,  employees and agents
and  their  respective  successors,   heirs  and  assigns  (the  "Design  Defect
Indemnitees"),  against  any  liability,  damage,  loss  or  expense  (including
reasonable  attorney's  fees and expenses of litigation)  incurred by or imposed
upon the Design Defect  Indemnitees  or any one of them in  connection  with any
claims, suits, actions,  demands or judgment arising out of any theory of design
defect (including,  but not limited to, actions in the form of tort, warranty or
strict liability) concerning such Product.

                                      -15-
<PAGE>


     14.2  MANUFACTURING  DEFECT.  The party that  manufactures  a Product shall
indemnify, defend and hold harmless the other party and its officers,  employees
and  agents  and  their   respective   successors,   heirs  and   assigns   (the
"Manufacturing  Defect  Indemnitees"),  against any liability,  damage,  loss or
expense  (including  reasonable  attorney's  fees and  expenses  of  litigation)
incurred by or imposed upon the Manufacturing  Defect  Indemnitees or any one of
them in connection with any claims, suits, actions,  demands or judgment arising
out of any  theory of  manufacturing  defect  (including,  but not  limited  to,
actions  in the form of tort,  warranty  or strict  liability)  concerning  such
Product. 

     14.3  BREACH OF  WARRANTY.  The party  that sells a Product to the end user
under this Agreement shall  indemnify,  defend and hold harmless the other party
and its officers,  employees and agents and their respective  successors,  heirs
and assigns  (the  "Breach of  Warranty  Indemnitees"),  against any  liability,
damage,  loss or expense (including  reasonable  attorney's fees and expenses of
litigation)  incurred by or imposed upon the Breach of Warranty  Indemnitees  or
any one of them in  connection  with any  claims,  suits,  actions,  demands  or
judgment  arising  out of any  theory of breach of warrant  (including,  but not
limited  to,  actions  in the  form  of  tort,  warranty  or  strict  liability)
concerning such Product. 

     14.4  LIMITATION.  The  indemnifications  above  shall  not  apply  to  any
liability,   damage,  loss  or  expense  to  the  extent  that  it  is  directly
attributable to (i) the negligent activities, reckless misconduct or intentional
misconduct of the Indemnitees; or (ii) a claim that the manufacture, use or sale
of a Product infringes upon a patent or other  intellectual  property owned by a
third party. 

     14.5  ATTORNEYS.  The  indemnifying  party agrees,  at its own expense,  to
provide  attorneys  reasonably  acceptable  to the  indemnified  party to defend
against any actions  brought or filed  against any party  indemnified  hereunder
with respect to the subject of indemnity  contained herein,  whether or not such
actions  are   rightfully   brought.   

     14.6 PATENT,  COPYRIGHT AND TRADEMARK  INDEMNIFICATION.  Subject to Section
14.7  below,  Coherent  agrees that  Palomar has the right to defend,  or at its
option to settle,  and Palomar agrees,  at its own expense,  to defend or at its
option to settle,  any claim, suit or proceeding brought against Coherent or its
customer on the issue of infringement  of any patent,  copyright or trademark by
the  Products  sold  hereunder or the use  thereof,  subject to the  limitations
hereinafter  set forth.  Palomar  shall have sole  control of any such action or
settlement  negotiations,  and Palomar agrees to pay, subject to the limitations
hereinafter  set forth,  any final  judgment  entered  against  Coherent  or its
customer on such issue in any such suit or  proceeding  defended by Palomar.  If
Palomar receives any damage award and/or attorneys' fees in any such claim, suit
or  proceeding,  it shall not be  obligated  to share any portion  thereof  with
Coherent.  Palomar's obligation under this Section to indemnify, defend and hold
harmless  Coherent  shall  not  apply in the  case of any  Products  or  Palomar
Trademarks (i) manufactured to Coherent's design or modified by Coherent without
Palomar's  permission  (except in the situation where the  modification  did not
cause the Products to infringe the patent, copyright,  trademark at issue); (ii)
used in  combination  with other  technology or products not supplied by Palomar
(except in the  situation  where the  combination  did not cause the Products to
infringe the patent, copyright,  trademark at issue); or (iii) not used pursuant
to Palomar's  existing  instructions.  Coherent  agrees that Palomar at its sole
option shall be relieved of the  foregoing  obligations  unless  Coherent or its
customer  notifies Palomar promptly in writing of such claim, suit or proceeding
and gives Palomar authority to proceed as contemplated herein, and, at Palomar's
expense,  gives Palomar  proper and full  information  and  assistance to settle
and/or defend any such claim, suit or proceeding for infringement of any patent,
copyright or trademark, or it is adjudicatively determined that the Products, or
any part thereof, infringe any patent, copyright or trademark, or it the sale or

                                       -16-
<PAGE>


use of the  Products,  or any part  thereof,  is,  as a result,  enjoined,  then
Palomar  may,  at its option and  expense:  (i)  procure  for  Coherent  and its
customers the right under such patent, copyright or trademark to sell or use, as
appropriate,  the  Products or such part  thereof;  or (ii) replace the Products
with suitable  non-infringing  Products;  (iii) suitably modify the Products; or
(iv) if the use of the  Products,  or part  thereof,  is prevented by injunction
during the first three years of this  Agreement,  remove the  Products,  or part
thereof,  and pay  Coherent  an amount  equal to $3.0  million  multiplied  by a
fraction,  the numerator of which is thirty-six  (36) minus the number of months
expired  from  the  Effective  Date as of the  date of the  injunction,  and the
denominator  is  thirty-six  (36).  Palomar shall not be liable for any costs or
expenses  incurred by Coherent  without its prior  written  authorization.  

     14.7 ENTIRE  LIABILITY.  The foregoing  provisions of this Section 14 state
the entire  liability and  obligations  of Palomar and the  exclusive  remedy of
Coherent and its customers, with respect to any alleged infringement of patents,
copyrights,  trademarks or other intellectual property rights by the Products or
any part thereof. 

                            15. DEVELOPMENT PROJECTS

     15.1  During  the  term of  this  Agreement,  Coherent  and  Palomar  shall
collaborate  on the  definition of Products to be developed  hereunder.  Palomar
agrees to use its reasonable best efforts to develop Products,  and to share the
results  of  such  development  work  with  Coherent  during  the  term  of this
Agreement.

     15.2 Palomar agrees to spend at least the following amounts (based on GAAP)
for the development of Products during the next three full years ending December
31: 

                  Year 1:          $5,000,000

                  Year 2:          10% of Palomar's  gross  revenues  (after
                                   deducting  commissions  paid to Coherent) in
                                   Year 1 from  Products  developed  by Palomar
                                   and/or Coherent, and sold by Coherent.

                  Year 3:          10% of Palomar's  gross  revenues  (after
                                   deducting  commissions  paid to Coherent) in
                                   Year 2 from  Products  developed  by Palomar
                                   and/or Coherent, and sold by Coherent.

     15.3 The parties shall keep each other reasonably informed on the status of
their development  efforts related to hair removal  products.  At least once per
quarter,  each  party  shall  prepare a written  report and send it to the other
party  summarizing the development work done relating to the Products during the
preceding quarter. In addition,  Palomar's chief financial officer shall prepare
and  deliver to  Coherent a  certificate  on or before  January 31 of each year,
certifying to the level of development  expenditures by Palomar for the Products
for the preceding 12 months ending December 31.

     15.4  Palomar  shall use its  reasonable  best  efforts to maintain in full
force and  effect  its  Clinical  Trial  Agreement  with  Massachusetts  General
Hospital  during  the term of this  Agreement,  and not to  modify  or amend the
Clinical  Trial  Agreement  without  Coherent's  consent,   which  will  not  be
unreasonably withheld. 

                                      -17-
<PAGE>

                            16. MANUFACTURING RIGHTS


     16.1  From  time to time  during  the term of this  Agreement,  as  Palomar
develops a prototype  Product,  it shall notify Coherent in writing and Coherent
shall have 30 days  thereafter to notify Palomar in writing whether or not it is
interested in having an exclusive  right to sell such  Product.  For purposes of
this  provision,  the term  prototype  Product  shall be  defined  as a  Product
delivered to a clinical investigator and tested on no less than three patients.

     16.2  If  Coherent  notifies  Palomar  that it  wishes  to  distribute  the
prototype  Product,   such  Product  shall  automatically  be  included  in  the
definition  of  "Distributed  Products"  and Palomar and Coherent  shall meet to
discuss who shall manufacture the Product. Palomar may choose to (i) manufacture
the Product, in which case it shall pay Coherent a sales commission of *% of the
selling  price  (other  terms,  such as purchase  minimums  and prices  shall be
negotiated  at that time) or (ii) offer  Coherent the right to  manufacture  the
Product,  in which case, if Coherent decides to manufacture,  Coherent shall pay
Palomar *% of the Gross Margin for such Product. For purposes of calculating the
Gross Margin, the fully burdened cost of sales (exclusive of royalties under the
Anderson  Patent)  shall be determined  at the time of Palomar's  election,  and
shall not be revised thereafter. If the parties are unable to agree on terms for
manufacturing  or selling  future  Products  developed  hereunder,  Palomar  may
appoint  another  company to distribute such Products on terms no more favorable
than those  offered to Coherent  under this Section  16.2,  or sell any non-hair
removal  Products  directly.  Palomar shall be prohibited from directly  selling
hair removal products to physicians during the term of this Agreement.

     16.3 In the event Palomar is unable or unwilling to manufacture  any of the
Distributed Products for any reason,  including Palomar's  bankruptcy,  Coherent
shall  have the right to  manufacture  them,  on the same  terms as set forth in
Section 16.2. If Coherent acquires a license under this Section 16, it shall pay
a royalty to Palomar  in the  amount of *% of the Gross  Margin (as  hereinafter
defined)  less  out  of  pocket  expenses   incurred  by  Coherent  to  transfer
manufacturing  and lost profits on sales to customers who cancel their order due
to the delay. Coherent shall not include any such reimbursed  capitalized out of
pocket  expenses  or lost  profits in such Gross  Margin.  For  purposes of this
paragraph, "unable to manufacture" shall be defined as when the backlog for hair
removal products exceeds three months for a period of at least three months,  so
long  as  the  orders  were  within  10%  of  Coherent's   Forecast  during  the
corresponding  period,  and provided  that such backlog is not  attributable  to
failure by third parties to perform, including,  without limitation,  failure to
supply necessary parts.

     16.4 If during the term of this Agreement, Coherent manufactures,  sells or
otherwise  distributes  hair  removal  products  that  are  competitive  to  any
Distributed Product, it shall pay Palomar a royalty of *% of the Net Revenues of
any such hair  removal  product sold during the first year of any such sales and
*% for  such  product  sold in each  successive  year  during  the  term of this
Agreement.  These  percentages shall be reduced by one-half in the event Palomar
defaults  in its  obligations  to spend  money to  develop  new  cosmetic  laser
products as set forth in Section 15. Coherent's  royalty  obligations under this
Section 16 shall survive the  termination  of this Agreement if it is terminated
by Palomar for cause,  for a period of time equal to the remaining  term of this
Agreement if it weren't  terminated by Palomar and not otherwise extended by the
parties.


*Indicates that material has been omitted pursuant to a request for confidential
treatment, and separately filed with the SEC.  


                                      -18-
<PAGE>

     16.5 Palomar shall cooperate with Coherent in good faith for the purpose of
allowing  Coherent  to  exercise  its  rights  hereunder,   including,   without
limitation,  providing Coherent with copies of all technical data, manufacturing
know-how,  drawings  and  supplier  information  necessary  to  manufacture  the
Products,  all of  which  shall  be  subject  to the  Confidentiality  Agreement
attached hereto as Exhibit F.

                            17. PATENT LICENSE GRANT.

     17.1 On the terms and subject to the conditions  set forth herein,  Palomar
hereby grants to Coherent a non-exclusive,  royalty-bearing  sublicense (without
the right to sublicense  others) under the Palomar  Patents to make,  have made,
use and sell Distributed  Products and competitive  Coherent  products for which
royalties are paid to Palomar under  Section 16.4  ("Coherent  Products") in the
Territory  during the License Term. For  Distributed  Products  manufactured  by
Palomar and sold by Coherent, Palomar shall be solely responsible for paying all
royalty  obligations to MGH relating to the Anderson  Patent that may arise as a
result  of the  manufacture,  use or sale of  Distributed  Products  during  the
License Term. Licensed Products manufactured by Coherent shall bear a royalty of
* of Net Revenues.  During the term of this Agreement,  such royalty obligations
shall be fulfilled by payment to Palomar of the amounts set forth in Section 16.

     17.2 All rights not  expressly  granted are  reserved  to Palomar.  Nothing
herein shall be  construed as granting  Coherent,  by  implication,  estoppel or
otherwise,  including the first sale doctrine,  any license or other right under
any  patent or other  intellectual  property  right of  Palomar,  except for the
licenses expressly granted in Section 17.

     17.3 Upon  termination of this Agreement,  Palomar agrees to grant Coherent
any licenses required for Distributed  Products distributed by Coherent pursuant
to this  Agreement  to any other  patents it licenses or owns,  on  commercially
reasonable  terms to be negotiated.  The parties shall  negotiate in good faith,
but no license shall be granted if the parties are unable to reach  agreement on
reasonable terms.

     17.4 In addition to the license granted under Section 17.1 above,  from and
after the termination  date of this Agreement,  Palomar hereby grants Coherent a
non-exclusive,  worldwide, royalty-bearing license in the License Field to make,
have made, use and sell Licensed Products that infringe the Anderson Patent. The
sublicense  shall  include  the  right to grant to the  purchasers  of  Licensed
Products  from  Coherent  and its  Affiliates,  the  right to use such  Licensed
Products in a method  coming within the scope of the Anderson  Patent.  Coherent
shall have no right to grant further sublicenses to the Anderson Patent,  except
that it shall be permitted to transfer its rights in connection with the sale of
its hair removal product line.

        17.4.1 After termination of this Agreement,  and in no event less than
               three  years,  Coherent  shall pay Palomar  running  royalties of
               *%  of Net  Revenues  so long  as the  Licensed  Product,  its
               manufacture,  use or sale is  covered  by a  Valid  Claim  of the
               Anderson  Patent,  until  such  time as  Palomar  licenses  three
               companies with sales of aesthetic laser products in excess of $20


*Indicates that material has been omitted pursuant to a request for confidential
treatment, and separately filed with the SEC.  


                                       -19-
<PAGE>


               million  per year at rates in  excess  of *%,  at which  time the
               running  royalty  rate shall be  adjusted  to the average of such
               higher prices.  However,  if Palomar licenses the Anderson Patent
               at a rate less than the amount Coherent is then paying,  Coherent
               shall be  entitled to such lower rate for sales  occurring  after
               such lower rate is  effective.  The  sublicense  to the  Anderson
               Patent  granted in this  Section  17.4,  and  Coherent's  royalty
               obligations in connection therewith, shall survive termination of
               the Agreement.

        17.4.2 Royalties  due shall be  calculated  as of the last day of each
               month with  respect to  transactions  made  during that month and
               within 30 days  thereafter  Coherent  shall remit to Palomar full
               payment of royalties due, accompanied by a detailed report of the
               calculation   thereof,   Whenever  conversion  from  any  foreign
               currency shall be required,  such conversion shall be at the rate
               of exchange  thereafter  published in the Wall Street Journal for
               the business day closest to the end of the applicable  Accounting
               Period.

        17.4.3 With each payment, Coherent shall deliver to Palomar a full and
               accurate accounting to include at least the following information
               to the extent necessary to determine royalties:

               (a)  Quantity  of  each  Licensed  Product  sold  or  leased  (by
                    country) by Coherent and its Affiliates;

               (b)  Total billing for each Licensed Product (by country);

               (c)  Quantities of each Licensed Product used by Coherent and its
                    Affiliates;

               (d)  Revenues from Services paid to Coherent and its  Affiliates;
                    and

               (e)  Total royalties payable to Palomar.

        17.4.4 Unless otherwise terminated as provided for in this Section 17,
               the  license  to  the  Anderson  Patent  granted  hereunder  will
               continue until the expiration of the Anderson Patent. Palomar has
               the right to  terminate  this  sublicense  upon fifteen (15) days
               prior  written  notice to Coherent  in the event of any  material
               breach of the  obligation  to make  royalty  payments  hereunder,
               unless  such  breach  is cured  prior to the  expiration  of such
               fifteen  (15) day  period.  Upon  termination  of the  sublicense
               granted  hereunder,  Coherent shall pay Palomar all royalties due
               or accrued on the Net  Revenues up to and  including  the date of
               termination. In the event of any termination, Coherent shall also
               have the right to fill all existing orders for Licensed Products,
               provided the royalties set forth herein are paid on such orders.


*Indicates that material has been omitted pursuant to a request for confidential
treatment, and separately filed with the SEC.  


                                      -20-
<PAGE>


     17.5 Upon  termination of this Agreement,  Coherent agrees to grant Palomar
any licenses under any patents it licenses or owns to make,  use, offer for sale
or  sell  any  Licensed  Products,  on  commercially   reasonable  terms  to  be
negotiated.  The parties shall negotiate in good faith,  but no license shall be
granted if the parties are unable to reach agreement on reasonable terms.


                       18. INTELLECTUAL PROPERTY NOTICES.

Coherent  shall  reproduce on all copies of any  documentation  or  Confidential
Information, all copyright, trademark,  confidentiality and other notices on the
original.  Coherent  shall  reproduce  Palomar's  patent  notices on Distributed
Products.  Coherent shall place on all brochures,  flyers,  advertisements,  all
other  promotional,  instructional  or  merchandising  materials  collateral  to
Products sold by Coherent a notice  stating that the Products are  "Manufactured
and sold under patent license from Palomar Medical Technologies, Lexington, MA."

                            20. TERM AND TERMINATION

     19.1 TERM.  This  Agreement  shall commence on the date hereof and continue
for an  initial  period of three  years,  unless  terminated  earlier  under the
provisions  of this Section 19. At the end of each year,  this  Agreement  shall
automatically be renewed for an additional one year period,  unless either party
provides  the  other  with  written  notice  of its  intention  not to renew the
Agreement at least thirty (30) days prior to the renewal date.

     19.2  TERMINATION FOR CAUSE. If either party defaults in the performance of
any provision of this Agreement, or violates the covenant of good faith and fair
dealing implied by law, then the non-defaulting party may give written notice to
the  defaulting  party that if the default is not cured within  thirty (30) days
the Agreement will be terminated.  If the non-defaulting party gives such notice
and the default is not cured during the thirty-day  period, or reasonable action
isn't  taken to cure any  default  that can not be cured  during the  thirty-day
period,  then the  Agreement  shall  automatically  terminate at the end of that
period. 

     19.3  TERMINATION FOR INSOLVENCY.  This Agreement shall  terminate,  at the
election of the other party, (i) upon the institution by or against either party
of insolvency,  receivership or bankruptcy  proceedings or any other proceedings
for the settlement of debts, (ii) upon either party making an assignment for the
benefit of creditors,  or (iii) upon either party  dissolution  or ceasing to do
business.

     19.4  FULFILLMENT  OF ORDERS UPON  TERMINATION.  Upon  termination  of this
Agreement for other than  Coherent's  breach,  Palomar shall continue to fulfill
all orders accepted by Palomar prior to the date of termination,  and Coherent's
payment  obligations to Palomar  hereunder for such orders shall continue.  

     19.5 RETURN OF MATERIALS. All trademarks, trade names, patents, copyrights,
designs, drawings, formulas or other data, photographs, samples, literature, and
sales aids of every  kind  provided  by Palomar  shall  remain the  property  of
Palomar.  Within  thirty  (30) days  after the  termination  of this  Agreement,
Coherent shall prepare all such items in its possession for shipment, as Palomar
may direct, at Palomar's expense.

                                      -21-
<PAGE>

     19.6  LIMITATION ON LIABILITY.  In the event of termination by either party
in accordance with any of the provisions of this Agreement,  neither party shall
be  liable  to  the  other,  because  of  such  termination,  for  compensation,
reimbursement  or  damages  on  account  of the loss of  prospective  profits or
anticipated sales or on account of expenditures,  inventory, investments, leases
or  commitments  in  connection  with the  business  or  goodwill  of Palomar or
Coherent.  Termination shall not,  however,  relieve either party of obligations
incurred prior to the termination.

     19.7 SURVIVAL OF CERTAIN TERMS.  The provisions of Sections 1, 2.3, 3.2.11,
3.3, 3.8,  3.9,  4.12,  5.5, 5.8, 5.9, 7, 8, 9, 10, 11, 12, 13, 14, 16.4,  17.2,
17.3, 17.4, 17.5, 18, 19, and 20 shall survive the termination of this Agreement
for any reason. All other rights and obligations of the parties shall cease upon
termination of this Agreement. It is the intent of the parties that the licenses
of  intellectual  propoerty  as  contemplated  by Section  16 and  Section 17 by
Palomar shall be considered licenses of intellectual property as contemplated by
Section 325(n) of the Bankruptcy Code (11 U.S.C.  section  356(n)).  

                             20. GENERAL PROVISIONS

     20.1  CONFIDENTIALITY.  The parties  agree to enter into a  Confidentiality
Agreement in substantially the form attached hereto as Exhibit F.

     20.2 DISPUTE RESOLUTION. For any and all claims, disputes, or controversies
arising under,  out of, or in connection with this Agreement,  (other than those
relating to patent rights,  which shall be brought in the United States District
Court for the District of  Massachusetts),  which the parties shall be unable to
resolve  within sixty (60) days,  the party raising such dispute shall  promptly
advise the other party of such claim, dispute, or controversy in a writing which
describes in  reasonable  detail the nature of such  dispute.  By not later than
five (5) business  days after the recipient has received such notice of dispute,
each party shall have  selected for itself a  representative  who shall have the
authority to bind such party and shall additionally have advised the other party
in writing of the name and title of such  representative.  By not later than ten
(10)   business   days  after  the  date  of  such  notice  of   dispute,   such
representatives  shall  agree upon a third  party  which is in the  business  of
providing  Alternative  Dispute  Resolution  (ADR) services  (hereinafter,  "ADR
Provider")  and shall  schedule a date with such ADR  Provider to engage in ADR.
Thereafter,  the representatives of the parties shall engage in good faith in an
ADR process  under the  auspices of the selected  ADR  Provider,  and each party
shall pay fifty  percent  (50%) of the ADR  expenses.  If within  the  aforesaid
thirty  (30)  business  days  after  the  date  of the  notice  of  dispute  the
representatives  of the parties have not been able to agree upon an ADR Provider
and  schedule a date to engage in ADR,  or if they have not been able to resolve
the dispute  within thirty (30) business days after the  termination of ADR, the
parties shall have the rights to pursue any other remedies legally  available to
resolve such dispute in either the courts of the  Commonwealth of  Massachusetts
or in the United States  District  Court for the District of  Massachusetts,  to
whose jurisdiction for such purposes the parties hereby irrevocably consent. Any
written evidence  originally in a language other than English shall be submitted
in English  translation  accompanied by the original or true copy thereof.  

     20.3  INSURANCE.  Each party will obtain  comprehensive  general  liability
insurance in amounts  reasonable to ensure the performance of their  obligations
hereunder, and Coherent will

                                       -22-
<PAGE>

cause Palomar to be named as an  additional  insured.  Each party
shall provide the other with written  evidence of such  insurance  upon request.
Each party shall maintain such comprehensive  general liability insurance beyond
the expiration or  termination of this Agreement  during (i) the period that any
product,  process or  service,  relating  to, or  developed  pursuant  to,  this
Agreement is being commercially  distributed or sold (other than for the purpose
of obtaining regulatory approvals) and (ii) a reasonable period after the period
referred  to above  which in no event  shall be less than five (5)  years.  

     20.4 ENTIRE  AGREEMENT.  This Agreement sets forth the entire agreement and
understanding  of the parties  relating to the subject  matter herein and merges
all prior  discussions  between  them. No  modification  of or amendment to this
Agreement, nor any waiver of any rights under this Agreement, shall be effective
unless in writing signed by the party to be charged.

     20.5 NOTICES.  Any notice  required or permitted by this Agreement shall be
in writing and shall be sent by prepaid express courier,  addressed to the other
party at the address shown at the  beginning of this  Agreement or at such other
address for which such party gives notice hereunder. Such notice shall be deemed
to have been given three (3) days after deposit with such courier service.

     20.6 FORCE MAJEURE.  Nonperformance of either party shall be excused to the
extent  that  performance  is  rendered  impossible  by  strike,   fire,  flood,
governmental acts or orders or restrictions,  failure of suppliers, or any other
reason  where  failure to perform  is beyond the  control  and not caused by the
negligence of the non-performing party.

     20.7  NONASSIGNABILITY  AND BINDING EFFECT. A mutually agreed consideration
for the  parties'  entering  into this  Agreement  is the  reputation,  business
standing, and goodwill already honored and enjoyed by them, and accordingly, the
parties  agree that,  except as  otherwise  provided  herein,  their  rights and
obligations  under this Agreement may not be transferred or assigned directly or
indirectly  without the prior  written  consent of the other party,  except that
either party shall be permitted to assign its rights and  obligations  under the
Agreement,  without  the other's  consent,  in  connection  with the sale of the
company,  or  substantially  all of its assets  relating to its  cosmetic  laser
business.  Subject to the foregoing  sentence,  this Agreement  shall be binding
upon and inure to the  benefit  of the  parties  hereto,  their  successors  and
assigns.

     20.8  SEVERABILITY.  If any provision of this Agreement or any part thereof
shall be found to be invalid,  illegal or otherwise  unenforceable by a court of
competent  jurisdiction,  such provision shall to such extent be deemed null and
void and severed from this  Agreement,  and the remainder of the Agreement shall
remain in full force and effect.

     20.9 GOVERNING LAW. This Agreement  shall be governed by, and construed and
enforced  in  accordance  with,  and  the  relations  of the  parties  shall  be
determined in accordance  with,  the  substantive  laws of the  Commonwealth  of
Massachusetts without regard to its principles of conflicts of laws.

     20.10  COUNTERPARTS.  This  Agreement  may  be  executed  in  two  or  more
counterparts,  each of  which  shall  be  deemed  an  original  and all of which
together shall constitute one instrument.

                                      -23-
<PAGE>

     20.11 AUDIT  RIGHTS.  Each party shall keep  accurate  records and books of
account sufficient to permit verification of the other party's obligations under
this  Agreement.  The parties  shall have the right,  at their own expense,  and
under reasonable  conditions of time and place, to have an independent  auditor,
reasonably acceptable to the other party, audit from time to time all records of
the  other  party  relating  to any  of  such  party's  obligations  under  this
Agreement. In the event any such audit discloses any breach of this Agreement by
such party or its employees or agents,  the audited party shall,  in addition to
such other rights and remedies as may be available to the auditing  party as the
result of such breach, pay the full cost of such audit to the auditing party.



         IN WITNESS WHEREOF, the parties have executed this Agreement under seal
as of the day and year first above written.

COHERENT, INC.                                PALOMAR MEDICAL TECHNOLOGIES, INC.


By:/s/  Bernard Couillard                     By:/s/  Louis P. Valente
   ----------------------                        ---------------------
Title:  Chief Executive Officer               Title:  Chief Executive Officer

Date:  November 17, 1997                      Date: November 17, 1997



<PAGE>


2

                                    EXHIBIT A



                                 PALOMAR PATENTS


Issued Patents:

    Patent Number                 Title                               Issue Date
- -------------------           --------------                         ---------- 


5,595,568



Patent Applications:



    Serial Number                    Title                         Filing Date
- ----------------------            ------------                  --------------- 

US 08/314,082                METHOD OF HAIR REMOVAL                  9/28/94

PCT/US95/12275               METHOD OF HAIR REMOVAL                  9/25/95

US                           PERMANENT HAIR REMOVAL                  2/1/95
                             USING OPTICAL PULSES                 





<PAGE>


                                    EXHIBIT B


                                WIRE INSTRUCTIONS


         Bank:                                Citibank

         ABA Routing No.:                     021000089

         Account Name:                        Dean Witter Reynolds, Inc.

         Account Number:                      40611172

         For Further Credit to:               Palomar Medical Technologies, Inc.

         Account No.:                         593-109782



<PAGE>


                                    EXHIBIT C

                                 FORM OF WARRANT



<PAGE>


                                    EXHIBIT D


                        TERMS AND CONDITIONS OF PURCHASE


<PAGE>



                                    EXHIBIT E

                                PRODUCT WARRANTY



<PAGE>


                                    EXHIBIT F

                            CONFIDENTIALITY AGREEMENT






                                 LOAN AGREEMENT

     This Loan Agreement is made and entered into this 20th day of January, 1998
by and between Coherent, Inc., a Delaware corporation ("Coherent"),  and Palomar
Medical Technologies, Inc., a Delaware corporation ("PMTI").

     Subject to the terms and conditions  contained herein, the parties agree as
follows:

     1. LOAN. At Coherent's  sole election and  discretion,  Coherent shall loan
PMTI from time to time amounts to be agreed upon between  them,  to help finance
PMTI's  working  capital  requirements  (the  "Loans"),  which  loans  shall  be
evidenced  by one or more  promissory  notes in the form set forth in Exhibit A.
The parties  agree that the initial  loan shall be  $_________.  The  promissory
notes,  together with any other promissory notes issued by PMTI to Coherent that
recite that they are secured by this  Agreement,  are  collectively  referred to
herein as the "Notes".

          1.5.  PAYMENT.  In accordance  with the Sales Agency,  Development and
     License  Agreement  entered into between  parties on November 17, 1997 (the
     "Agreement"), Coherent will be using its reasonable best efforts to collect
     PMTI's  accounts  receivable  that are  Collateral  for this note.  As such
     accounts  receivable are collected by Coherent,  the amounts due PMTI under
     the Agreement shall be credited against the outstanding  principal  balance
     of the promissory  note. Any unpaid  principal shall be due and payable six
     months  after  the last due date of the  accounts  receivable  set forth on
     Schedule A to each promissory  note.  Should the principal not be paid in a
     timely manner,  interest shall accrue on the outstanding  principal balance
     at the lesser of 1 1/2 % per month or the highest rate permitted by law.

     2. SECURITY INTEREST. PMTI hereby creates and grants to Coherent a security
interest in the  collateral  described in Section 3 hereof to secure the payment
and performance of the following obligations of PMTI to Coherent:

          (a) Payment of the indebtedness evidenced by the Notes and any and all
     modifications, extensions or renewals thereof,

          (b) Performance and discharge of each and every obligation,  covenant,
     condition and agreement of PMTI herein contained.

     3.  COLLATERAL.  The  collateral in which the security  interest is created
(the "Collateral") shall consist of those PMTI's accounts receivable  identified
on  Schedule  A to each Note  where  Coherent  has acted as PMTI's  sales  agent
pursuant to the Agreement, together with all proceeds thereto.

     4. RECORDING.  PMTI will execute, deliver and cause to be recorded or filed
in the manner and place required by law, any document or instrument  that may be
requested by Coherent,  including  financing  statements or other instruments of
similar  character,  to perfect and protect the lien of this Security  Agreement
upon any and all of the Collateral.

                                       1
<PAGE>

     5. EVENTS OF DEFAULT.  An Event of Default (as hereinafter  defined) of any
Note issued under this Agreement shall cause all Notes to be immediately due and
payable. As used herein, an "Event of Default" shall be any of the following:

          (a)  The  failure  of  PMTI  to   punctually   and  properly  pay  the
     indebtedness evidenced by the Notes in accordance with their terms.

          (b) The failure of PMTI  punctually  and properly to observe,  keep or
     perform any covenant,  agreement or condition required to be observed, kept
     or performed by this Security Agreement.

     6. RIGHTS OF SECURED PARTY. Coherent shall have all the rights as a secured
party under the laws of California,  including the right to sell any part of the
Collateral at a public or private sale or bid as a purchaser of the Collateral.

     7.  APPLICATION  OF  PROCEEDS  OF  SALE.  The  proceeds  of the sale of any
Collateral sold pursuant to Section 6 hereof shall be applied as follows:

         FIRST: To the payment of costs and expenses of such sale, including the
fees and out-of-pocket expenses of counsel employed in connection therewith, and
the  payment  of all other  costs  and  expenses  incurred  by  Coherent  and in
connection with the administration and enforcement of this Agreement;

         SECOND:  To the  payment  and  discharge  in  full  of all  obligations
described  in  Section  2  hereof  including,  without  limitation,  the  unpaid
principal and interest and other sums then owing in respect of the Notes; and

         THIRD: The balance (if any) of such proceeds shall be paid to PMTI, its
successors and assigns, or as a court of competent jurisdiction may direct.

     8. COVENANTS OF PMTI. PMTI covenants and warrants that,  unless  compliance
is waived by Coherent in writing:

          (a)  PMTI  will  not  further  encumber,  sell,  contract  for sale or
     otherwise  dispose of any of the Collateral until such time as the security
     interest created by this Agreement has terminated.

          (b) PMTI will take all actions  necessary or  appropriate  to preserve
     and defend its title to the Collateral and the validity of the lien created
     by this Agreement.

          (c) PMTI will promptly  notify  Coherent in writing of any event which
     materially and adversely affects the ability of PMTI or Coherent to dispose
     of the  Collateral,  or the rights or  remedies  of  Coherent  in  relation
     thereto,  including,  but not  limited  to,  the levy of any legal  process
     against the Collateral.

          (d) PMTI will, without expense to Coherent,  do, execute,  acknowledge
     and deliver, or cause to be done, executed, acknowledged and delivered, all
     such  further  acts and  instruments  as  Coherent  shall from time to time
     require in order to facilitate the performance of this Agreement.

     9. MISCELLANEOUS.

          (a) No failure or delay by Coherent in exercising any right,  power or
     privilege  hereunder  shall operate as a waiver  thereof,  and no single or
     partial  exercise



                                       2
<PAGE>

     thereof shall preclude any other of further exercise of the exercise of any
     other right, power or privilege.

          (b) Should any one or more of the  provisions  hereof be determined to
     be illegal or  unenforceable,  all other  provisions  hereof  shall be give
     effect separately therefrom and shall not be affected thereby.

          (c) The security  interest  created by this Security  Agreement  shall
     fully terminate  immediately  upon the full and complete  satisfaction  and
     discharge of all of the Obligations  set forth in paragraph 3 hereof.  Upon
     such  termination,   Coherent  shall  execute  and  deliver  to  PMTI  such
     termination  statements  and other  instruments of release of such security
     interest as PMTI may reasonably require.

          (d) All notices,  requests, demands and other communications hereunder
     shall be in  writing  and  shall  be  deemed  to have  been  duly  given if
     delivered  or mailed first class,  postage  prepaid,  to the parties at the
     following  addresses (or such other address as shall be given in writing by
     either party to the other):

         To Coherent:

                  Coherent, Inc.
                  5100 Patrick Henry Drive
                  Santa Clara, CA  95054
                  Attn:  General Counsel
                  Facsimile No.:  (408) 970-9998

         To PMTI:

                  Palomar Medical Technologies, Inc.
                  45 Hartwell Avenue
                  Lexington, MA  02173
                  Attn:  General Counsel
                  Facsimile No.:  (781) 676-7377

          (e) This Loan  Agreement and security  interest  created  hereby shall
     inure to the benefit of the  Coherent,  its  successor  and assigns and any
     transferee of any of the Obligations  secured hereby,  and shall be binding
     upon PMTI and its successors and heirs.

          (f) The laws of the State of  California  shall govern the validity of
     this Agreement, the construction of its terms and the interpretation of the
     rights and duties of the parties.

     The  foregoing  Agreement  is hereby  executed  as of the date first  above
written.

                                    COHERENT, INC.
                                    a Delaware corporation



                                    By:
                                    Title:

                                    PALOMAR MEDICAL TECHNOLOGIES, INC.
                                    a Delaware corporation



                                    By:    /s/   Louis P. Valente
                                        --------------------------------
                                        Title:  President and Chief 
                                                Executive Officer


<PAGE>



                                    EXHIBIT A

                                 PROMISSORY NOTE

$2,210,638                                               Santa Clara, California
                                                                January 20, 1998

     FOR VALUE RECEIVED, the undersigned,  Palomar Medical Technologies, Inc., a
Delaware  corporation  ("PMTI"),  promises to pay to Coherent,  Inc., a Delaware
corporation  ("Coherent"),  or order,  the  principal  sum of Two  Million,  Two
Hundred  Ten  Thousand  Six Hundred  Thirty-Eight  Dollars  ($2,210,638.00).  No
interest shall accrue on this promissory note, except as set forth below.

     In accordance  with the Sales  Agency,  Development  and License  Agreement
entered into between  parties on November 17, 1997 (the  "Agreement"),  Coherent
will be using its reasonable best efforts to collect PMTI's accounts  receivable
that  collateralize  this note. As such accounts  receivable are collected,  the
amounts due PMTI under the Agreement  shall be credited  against the outstanding
principal balance of this promissory note. Any unpaid principal shall be due and
payable on July 26, 1998 (which  shall be a date six months after the latest due
date of the accounts  receivable  set forth on Schedule A). Should the principal
not be paid  in a  timely  manner,  interest  shall  accrue  on the  outstanding
principal  balance  at the  lesser  of 1 1/2 % per  month  or the  highest  rate
permitted by law. This  promissory  note shall be immediately due and payable in
the Event of Default (as defined in the Agreement).

     PMTI shall reimburse Coherent for all costs and expenses incurred by it and
shall pay the  reasonable  fees and  disbursements  of  counsel to  Coherent  in
connection with the enforcement of Coherent's rights hereunder.

     No  amendment,  modification  or waiver of any  provision  of this Note nor
consent to any departure by PMTI  therefrom  shall be effective  unless the same
shall be in writing and signed by Coherent and then such waiver or consent shall
be  effective  only in the specific  instance  and for the specific  purpose for
which given.

     PMTI hereby waives any requirement of notice of dishonor, notice of protest
and protest.

     This Note shall be deemed to be a contract made under the laws of the State
of California and shall be construed in accordance  with the laws of said State.
This Note shall be binding  upon PMTI and its  successors  and  assigns  and the
terms  hereof  shall  inure to the benefit of Coherent  and its  successors  and
assigns,  including  subsequent  holders hereof. The holding of any provision of
this Note to be invalid or  unenforceable  by a court of competent  jurisdiction
shall not  affect any other  provisions  and the other  provisions  of this Note
shall remain in full force and effect.

     This note is secured  with certain  collateral  pursuant to the terms of an
agreement  between the undersigned and Coherent,  Inc. dated January __, 1998. A
description  of the accounts  receivables  constituting  the collateral for this
promissory note is set forth on the attached Schedule A.

                                            PALOMAR MEDICAL TECHNOLOGIES, INC.



                                            By:    /s/  Louis P. Valente


                            STOCK PURCHASE AGREEMENT

     STOCK PURCHASE AGREEMENT (this "Agreement"),  dated as of December 29, 1997
by and among Palomar Medical Technologies,  Inc., a Delaware  corporation,  with
headquarters located at 45 Hartwell Avenue, Lexington,  Massachusetts 02173 (the
"Company"),  and Clearwater Fund IV, LLC, a Delaware limited  liability  company
with offices at 611 Druid Road East, Suite 200, Clearwater,  Florida, 34616 (the
"Buyer").

     WHEREAS:

     A. The Buyer  wishes to  purchase,  in the  amounts  and upon the terms and
conditions  stated in this Agreement,  shares of the Company's common stock, par
value $.01 per share ("PMTI Common  Stock"),  and shares of Nexar  Technologies,
Inc. common stock, par value $.01 per share ("Nexar Common Stock"); and

     B. The Company and the Buyer are executing and  delivering  this  Agreement
with respect to the issuance of PMTI Common Stock in reliance upon the exemption
from  securities  registration  afforded  by  Sections  4(2) and 4(6)  under the
Securities Act of 1933, as amended (the "1933 Act") and/or Rule 506  promulgated
under Regulation D ("Regulation D") by the United States Securities and Exchange
Commission (the "Commission"); and

     C. As further  inducement  to the Buyer to enter into this  Agreement,  the
parties hereto desire that the Company  provide certain  registration  rights to
the Buyer upon the terms and conditions stated in this Agreement.

     NOW THEREFORE, the Company and the Buyer hereby agree as follows:

1.   PURCHASE AND SALE OF PMTI COMMON STOCK AND NEXAR COMMON STOCK.
     -------------------------------------------------------------

     a. Purchase of PMTI Common  Stock.  The Company shall issue and sell to the
Buyer and the Buyer shall  purchase  300,000  shares of PMTI Common Stock for an
aggregate purchase price of $75,000.

     b. Purchase of Nexar Common Stock.  The Company shall sell to the Buyer and
the Buyer shall  purchase  700,000 shares of Nexar Common Stock for an aggregate
purchase price of $1,675,000.

     c. Form of Payment.  The Buyer shall pay the purchase  price for the shares
of PMTI Common Stock and the shares of Nexar Common Stock (the "Purchase Price")
by wire transfer of immediately  available  United States Dollars to the Company
on the Closing Date (as defined  below).  The Company shall promptly  deliver to
the Buyer  (a) a stock  certificate,  duly  executed  on behalf of the  Company,
representing 300,000 shares of PMTI Common Stock (the "PMTI Stock Certificate"),
(b) a stock certificate  representing 700,000 shares of Nexar Common Stock, duly
endorsed for  transfer  (the "Nexar  Stock  Certificate")  and (c) a copy of the
currently  effective   registration   statement  on  Form  S-1  filed  with  the
Commission,  as amended and supplemented to date,  registering the resale of all
shares of Nexar Common Stock  acquired  pursuant to this  Agreement  (the "Nexar
Registration Documentation").
<PAGE>

     d. Closing  Date.  The date and time of the issuance and sale of the shares
of PMTI  Common  Stock,  the sale of the  shares of Nexar  Common  Stock and the
delivery  of the Nexar  Registration  Documentation  shall be 5:00 p.m.  Eastern
Standard  Time on  December  30,  1997 or such  other  date  and  time as may be
mutually agreed to by the parties hereto (the "Closing Date"). The Company shall
deliver the PMTI Stock  Certificate as soon as reasonably  practicable after the
Closing  Date,  provided,  however,  that in no event shall the delivery of said
PMTI Stock Certificate occur later than 30 days after the Closing Date.

2.   REGISTRATION RIGHTS
     -------------------

     a.   Best Efforts.

          (i) PMTI agrees to use its  commercially  reasonable  best  efforts to
     amend or supplement its  Registration  Statement on Form S-3 filed with the
     Commission  on December  12, 1997 so as to cause as quickly as  practicable
     the  registration  of the resale by the Buyer of all shares of PMTI  Common
     Stock issuable  pursuant to this Agreement or otherwise  currently owned by
     the Buyer.

          (ii) PMTI hereby represents and warrants that a registration statement
     has been filed with the Commission  registering the resale of all shares of
     Nexar Common Stock  transferred  pursuant to this Agreement,  and that said
     registration statement is currently in effect.

     b. Damage Shares.  If either (A) the amended or  supplemented  Registration
Statement  which PMTI is  required to use its best  efforts to file  pursuant to
Section 2(a) of this Agreement (the "PMTI Registration  Statement") has not been
filed on or before the  expiration of 30 days from the date hereof;  or (B) said
PMTI Registration Statement has not been declared effective by the Commission on
or before three months from the date hereof,  or if, after the PMTI Registration
Statement has been declared  effective by the Commission,  the Buyer cannot make
sales  pursuant  to the PMTI  Registration  Statement  by reason of stop  order,
PMTI's failure to update the Registration Statement in accordance with the rules
and  regulations of the Commission or otherwise,  or if the PMTI Common Stock is
not listed or included  for  quotation  on the  National  Market of the National
Association of Securities Dealers Automated Quotation System ("NASDAQ-NM"),  the
New York Stock Exchange (the "NYSE"),  the American Stock Exchange (the "AMEX"),
or the NASDAQ SmallCap Market  ("NASDAQ  SmallCap")  then, as partial relief for
the  damages  to the Buyer by reason of any such  delay in or  reduction  of its
ability to sell its  shares of PMTI  Common  Stock  (which  remedy  shall not be
exclusive of any other remedies  available at law or in equity) PMTI shall issue
to the Buyer such additional  shares of PMTI Common Stock (the "Damage  Shares")
<PAGE>

equal to 10,000 multiplied by the sum of: (A) the number of months (prorated for
partial  months) after the expiration of 30 days from the date hereof,  prior to
the date the PMTI Registration  Statement is so filed by PMTI; (B) the number of
months  (prorated  for partial  months) after three months from the date hereof,
and prior to the date the PMTI Registration  Statement is declared  effective by
the  Commission;  (C) the number of months  (prorated  for partial  months) that
sales cannot be made pursuant to the PMTI  Registration  Statement (by reason of
stop  order,  PMTI's  failure  to  update  the PMTI  Registration  Statement  or
otherwise) after the PMTI  Registration  Statement has been declared  effective;
and (D) the number of months  (prorated for partial months) that the PMTI Common
Stock is not listed or included for quotation on the NASDAQ-NM,  NYSE,  AMEX, or
NASDAQ  SmallCap  after  the  PMTI  Registration  Statement  has  been  declared
effective; provided, however, that in no event shall the number of Damage Shares
issued pursuant to this Section 2 exceed 120,000.

     Notwithstanding  anything to the contrary set forth in this Section 2, PMTI
shall not be required to keep the PMTI  Registration  Statement  effective for a
period  greater than six months;  provided  sales can be made  pursuant  thereto
during such six month period.

3.   BUYER'S REPRESENTATIONS AND WARRANTIES
     --------------------------------------

     The Buyer represents and warrants to the Company that:

          a. Non-Distribution. The Buyer is purchasing the shares of PMTI Common
     Stock for its own  account  and not with a view  towards,  or for resale in
     connection with, the public sale or distribution thereof except pursuant to
     sales registered under the 1933 Act.

          b. Accredited  Investor Status. The Buyer is an "accredited  investor"
     as that term is defined in Rule 501(a)(3) of Regulation D.

          c. Reliance on Exemptions.  The Buyer  understands  that the shares of
     PMTI Common Stock are being  offered and sold to it in reliance on specific
     exemptions from the registration  requirements of United States federal and
     state  securities  laws and that the Company is relying  upon the truth and
     accuracy  of,  and  the  Buyer's  compliance  with,  the   representations,
     warranties, agreements, acknowledgments and understandings of the Buyer set
     forth herein in order to determine the  availability of such exemptions and
     the eligibility of the Buyer to acquire the shares of PMTI Common Stock.

          d.  Information.  The  Buyer  and  its  advisors,  if any,  have  been
     furnished  with  all  materials  relating  to the  business,  finances  and
     operations of the Company and  materials  relating to the offer and sale of
     the aforementioned shares of PMTI Common Stock which have been requested by
     the Buyer.  The Buyer and its  advisors,  if any,  have been  afforded  the
     opportunity to ask questions of the Company and have received  complete and
     satisfactory answers to any such inquiries.  The Buyer understands that its
     investment  in the PMTI Common  Stock  involves a high degree of risk.  The
     Buyer has sought such accounting, legal and tax advice as it has considered
     necessary  to  an  informed   investment   decision  with  respect  to  its
     acquisition of such securities.
<PAGE>

          e.  Governmental  Review.  The Buyer understands that no United States
     federal or state agency or any other government or governmental  agency has
     passed on or made any  recommendation or endorsement of the  aforementioned
     shares  of  PMTI  Common  Stock  or  the  fairness  or  suitability  of the
     investment in the aforementioned shares of PMTI Common Stock, nor have such
     authorities  passed  upon or  endorsed  the merits of the  offering  of the
     aforementioned shares of PMTI Common Stock.

          f.  Transfer  or  Resale.  The Buyer  understands  that (i)  except as
     provided  in  Section 2 of this  Agreement  the PMTI  Common  Stock and the
     Damage Shares have not been and are not being registered under the 1933 Act
     or any  state  securities  laws,  and may  not be  transferred  unless  (a)
     subsequently  registered thereunder,  or (b) the Buyer shall have delivered
     to the  Company an opinion of  counsel,  reasonably  satisfactory  in form,
     scope and substance to the Company, to the effect that the securities to be
     sold or  transferred  may be sold or  transferred  pursuant to an exemption
     from such  registration;  (ii) any sale of such securities made in reliance
     on Rule 144  promulgated  under the 1933 Act may be made only in accordance
     with the terms of said Rule and  further,  if said Rule is not  applicable,
     any resale of such securities  under  circumstances in which the seller (or
     the  person  through  whom  the  sale  is  made)  may  be  deemed  to be an
     underwriter  (as  that  term  is  defined  in the  1933  Act)  may  require
     compliance  with some other  exemption  under the 1933 Act or the rules and
     regulations of the Commission thereunder; and (iii) neither the Company nor
     any other person is under any obligation to register such securities (other
     than  pursuant  to Section 2 of this  Agreement)  under the 1933 Act or any
     state  securities  laws or to comply with the terms and  conditions  of any
     exemption thereunder.

          g. Legends.  The Buyer understands that unless, and until such time as
     the PMTI Common Stock and the Damage Shares have been registered  under the
     1933 Act as contemplated by Section 2 of this Agreement,  the  certificates
     representing   such   securities   shall  bear  a  restrictive   legend  in
     substantially  the following form (and a stop-transfer  order may be placed
     against transfer of such certificates):

                  THE SECURITIES  REPRESENTED BY THIS  CERTIFICATE HAVE NOT BEEN
                  REGISTERED  UNDER THE  SECURITIES  ACT OF 1933,  AS AMENDED OR
                  APPLICABLE  STATE  SECURITIES  LAWS. THE SECURITIES MAY NOT BE
                  SOLD,  TRANSFERRED  OR ASSIGNED IN THE ABSENCE OF AN EFFECTIVE
                  REGISTRATION STATEMENT FOR THE SECURITIES UNDER THE SECURITIES
                  ACT OF 1933, AS AMENDED OR APPLICABLE  STATE  SECURITIES LAWS,
                  OR  AN  OPINION  OF  COUNSEL  IN  FORM,  SUBSTANCE  AND  SCOPE
                  REASONABLY  ACCEPTABLE TO THE COMPANY THAT REGISTRATION IS NOT
                  REQUIRED UNDER SAID ACT OR APPLICABLE  STATE  SECURITIES LAWS.
                  ANY SUCH SALE, ASSIGNMENT OR TRANSFER MUST ALSO COMPLY WITH OR
                  BE EXEMPT FROM APPLICABLE STATE SECURITIES LAWS.
<PAGE>

The legend set forth  above as it appears on the PMTI Stock  Certificate  and on
any certificate  representing the Damage Shares shall be removed and the Company
shall issue a  certificate  without  such legend to the holder of such shares of
PMTI Common  Stock or the Damage  Shares upon which it is  stamped,  if,  unless
otherwise  required by federal or state  securities  laws,  (a) the sale of such
shares of PMTI Common Stock or the Damage  Shares is  registered  under the 1933
Act, or (b) in  connection  with a sale  transaction,  such holder  provides the
Company  with an opinion of counsel,  in form,  substance  and scope  reasonably
acceptable  to the Company,  to the effect that a public sale or transfer of the
shares  of  PMTI  Common  Stock  or  the  Damage  Shares  may  be  made  without
registration  under the 1933 Act, or (c) such holder  provides  the Company with
reasonable  assurances that the shares of PMTI Common Stock or Damage Shares can
be sold  pursuant to Rule 144 under the 1933 Act (or a successor  rule  thereto)
without  any  restriction  as to  the  number  of  securities  acquired  as of a
particular date that can then be immediately sold.

          h.  Authorization;  Enforcement.  This  Agreement  has  been  duly and
     validly authorized,  executed and delivered on behalf of the Buyer and is a
     valid and binding agreement of the Buyer enforceable in accordance with its
     terms,  subject as to enforceability to general principles of equity and to
     bankruptcy,  insolvency,  moratorium,  and other similar laws affecting the
     enforcement of creditors' rights generally.

          i. Residency. The Buyer is a resident of the United States.

4.   REPRESENTATIONS AND WARRANTIES OF THE COMPANY.
     ---------------------------------------------

     The Company represents and warrants to the Buyer that:

          a.  Organization  and  Qualification.  The  Company  and  each  of its
     subsidiaries are corporations  duly organized and existing in good standing
     under the laws of the jurisdiction in which they are incorporated,  except,
     in the case of any such subsidiaries,  as would not have a Material Adverse
     Effect (as defined  below),  and have the requisite  corporate power to own
     their properties and to carry on their business as now being conducted. The
     Company  and each of its  subsidiaries  are  duly  qualified  as a  foreign
     corporation to do business and is in good standing in every jurisdiction in
     which the nature of the business  conducted by it makes such  qualification
     necessary and where the failure so to qualify would have a Material Adverse
     Effect.  "Material Adverse Effect" means any material adverse effect on the
     operations,  properties  or  financial  condition  of the  Company  and its
     subsidiaries taken as a whole.
<PAGE>

          b.  Authorization;  Enforcement.  (i) The  Company  has the  requisite
     corporate  power and authority to enter into and perform this Agreement and
     to issue the  aforementioned  shares of PMTI  Common  Stock and the  Damage
     Shares  and to sell the  aforementioned  shares  of Nexar  Common  Stock in
     accordance  with the terms  hereof  and  thereof,  (ii) the  execution  and
     delivery of this Agreement by the Company and the consummation by it of the
     transactions contemplated hereby have been duly authorized by the Company's
     Board of Directors and no further consent or  authorization of the Company,
     its  Board of  Directors,  or its  stockholders  is  required,  (iii)  this
     Agreement  has been duly  executed and  delivered by the Company,  and (iv)
     this Agreement constitutes the valid and binding obligations of the Company
     enforceable  against the Company in  accordance  with its terms,  except as
     such  enforceability may be limited by applicable  bankruptcy,  insolvency,
     reorganization,  moratorium,  liquidation  or similar laws  relating to, or
     affecting  generally,  the enforcement of creditors' rights and remedies or
     by other equitable principles of general application.

          c. Issuance of Securities.  The  aforementioned  shares of PMTI Common
     Stock are duly authorized, validly issued and non-assessable, and free from
     all taxes, liens and charges with respect to the issue thereof. To the best
     knowledge of the Company,  the aforementioned  shares of Nexar Common Stock
     are duly authorized,  validly issued,  fully paid and  non-assessable,  and
     free from all taxes,  liens and charges with respect to the issue  thereof.
     The Damage Shares, if any, will be duly authorized,  validly issued,  fully
     paid and  non-assessable,  and free from all taxes,  liens and changes with
     respect to the issue thereof.

          d. No  Conflicts.  The  execution,  delivery and  performance  of this
     Agreement  by the  Company  and  the  consummation  by the  Company  of the
     transactions  contemplated hereby will not (i) result in a violation of the
     Articles of Incorporation or Bylaws,  as amended,  as in effect on the date
     hereof or (ii)  conflict  with,  or constitute a default (or an event which
     with notice or lapse of time or both would become a default) under, or give
     to  others  any  rights  of   termination,   amendment,   acceleration   or
     cancellation  of,  any  agreement,  indenture  or  instrument  to which the
     Company or any of its  subsidiaries is a party, or result in a violation of
     any law, rule, regulation, order, judgment or decree (including federal and
     state securities laws and regulations)  applicable to the Company or any of
     its subsidiaries or by which any property or asset of the Company or any of
     its subsidiaries is bound or affected (except for such conflicts, defaults,
     terminations,  amendments,  accelerations,  cancellations and violations as
     would  not,  individually  or in the  aggregate,  have a  Material  Adverse
     Effect).  The  business  of the  Company or its  subsidiaries  is not being
     conducted,  and shall not be conducted through the Registration  Period (as
     defined  herein),  in violation of any law,  ordinance,  regulation  of any
     governmental entity,  except for possible violations which either singly or
     in the aggregate do not have a Material Adverse Effect.  The Company is not
     required  to obtain  any  consent,  authorization  or order of, or make any
     filing or registration with, any court or governmental  agency in order for
     it to  execute,  deliver  or  perform  any of its  obligations  under  this
     Agreement in accordance with the terms hereof, except as required under the
     1933 Act and any applicable  state securities laws which have been or shall
     be duly made.
<PAGE>

          e. Commission Documents,  Financial Statements.  The Company has filed
     all reports,  schedules,  forms, statements and other documents required to
     be filed by it with the Commission  pursuant to the reporting  requirements
     of the Securities Exchange Act of 1934, as amended (the "1934 Act") (all of
     the  foregoing  filed  prior to the date hereof and all  exhibits  included
     therein and financial statements and schedules thereto and documents (other
     than  exhibits)   incorporated  by  reference  therein,  being  hereinafter
     referred to herein as the "SEC  Documents").  As of their respective dates,
     the SEC Documents  complied in all material  respects with the requirements
     of the 1934 Act and the rules and regulations of the Commission promulgated
     thereunder  applicable to the SEC Documents,  and none of the SEC Documents
     (as amended)  contained any untrue  statement of a material fact or omitted
     to state a material  fact  required to be stated  therein or  necessary  in
     order to make the statements  therein,  in light of the circumstances under
     which they were made, not misleading.  As of their  respective  dates,  the
     financial  statements of the Company included in the SEC Documents complied
     as to form in all material respects with applicable accounting requirements
     and the published  rules and  regulations  of the  Commission  with respect
     thereto.  Such financial  statements  have been prepared in accordance with
     generally accepted accounting principles,  consistently applied, during the
     periods  involved  (except  (i) as  may  be  otherwise  indicated  in  such
     financial statements or the notes thereto, or (ii) in the case of unaudited
     interim  statements,  to the extent  they may exclude  footnotes  or may be
     condensed  or  summary  statements)  and  fairly  present  in all  material
     respects the financial  position of the Company as of the dates thereof and
     the results of its  operations  and cash flows for the  periods  then ended
     (subject,  in the case of unaudited  statements,  to normal  year-end audit
     adjustments).  No other information provided by or on behalf of the Company
     to the Buyer and referred to in Section 3(d) of this Agreement contains any
     untrue  statement of a material  fact or omits to state any  material  fact
     necessary  in order to make the  statements  therein,  in the  light of the
     circumstance under which they are or were made, not misleading.

          f. Absence of Certain Changes. Since September 30, 1997 there has been
     no material  adverse  change and no  material  adverse  development  in the
     business,   properties,   operations,   financial  condition,   results  of
     operations or prospects of the Company.

          g. Absence of Litigation. Except as set forth in the SEC Documents for
     the quarter ended September 30, 1997, there is no action, suit, proceeding,
     inquiry  or  investigation  before or by any  court,  public  board or body
     pending  or,  to  the  knowledge  of the  Company,  threatened  against  or
     affecting the Company,  wherein an unfavorable decision,  ruling or finding
     would have a Material  Adverse Effect or which would  adversely  affect the
     validity or  enforceability  of, or the authority or ability of the Company
     to perform its  obligations  under,  this Agreement or any of the documents
     contemplated herein.

5.   COVENANTS.
     ---------

          a. Best Efforts.  The parties shall use their commercially  reasonable
     best efforts timely to satisfy each of the conditions described in Sections
     7 and 8 of this Agreement.

          b. Form D. The  Company  agrees to file a Form D with  respect  to the
     aforementioned  shares of PMTI Common Stock, if required,  and, if filed to
     provide a copy thereof to the Buyer promptly after such filing.
<PAGE>

          c. Reporting Status. Until the earlier of (i) the date as of which the
     Buyer may sell all of the  aforementioned  shares of PMTI Common  Stock and
     the Damage Shares without  restriction  pursuant to Rule 144(k) promulgated
     under the 1933 Act (or  successor  thereto),  or (ii) the date on which the
     Buyer has sold all the  aforementioned  shares of PMTI Common Stock and the
     Damage  Shares (the  "Registration  Period"),  the  Company  shall file all
     reports required to be filed with the Commission  pursuant to the 1934 Act,
     and the Company  shall not  terminate  its status as an issuer  required to
     file  reports  under  the 1934 Act  even if the 1934 Act or the  rules  and
     regulations thereunder would permit such termination.

          d. Use of Proceeds. The Company will use the proceeds from the sale of
     the  aforementioned  shares of PMTI Common Stock for the Company's internal
     working capital  purposes and shall not,  directly or indirectly,  use such
     proceeds  for  any  loan  to  or  investment  in  any  other   corporation,
     partnership,  enterprise or other person  except as the Company's  board of
     directors  deems  necessary  in  order to  develop  and  commercialize  the
     Company's technology.

          e. Reservation of Shares.  The Company shall at times have authorized,
     and reserved for the purpose of issuance,  a sufficient number of shares of
     PMTI Common Stock and,  when  required,  to provide for the issuance of the
     Damage Shares.

          f.  Listing.  The  Company  shall  promptly  secure the listing of the
     aforementioned  shares of PMTI Common  Stock and, if and when  issued,  the
     Damage Shares upon each national securities exchange or automated quotation
     system,  if any,  upon which  shares of PMTI  Common  Stock are then listed
     (subject to official  notice of issuance) (the "Stock  Exchange") and shall
     maintain,  so long as any other  shares of PMTI  Common  Stock  shall be so
     listed,  such  listing of all shares of PMTI Common Stock from time to time
     issuable under the terms of this Agreement.

6.   TRANSFER AGENT INSTRUCTIONS.
     ---------------------------

     The  Company  shall  instruct  its  transfer  agent to issue  certificates,
registered in the name of the Buyer or its nominee,  for the Damage  Shares,  if
any, in such  amounts as the  Company may be required to issue  pursuant to this
Agreement.  Prior to  registration of the  aforementioned  shares of PMTI Common
Stock and the Damage Shares pursuant to an effective registration statement, all
such certificates shall bear the restrictive legend specified in Section 3(g) of
this  Agreement.  Within two (2) business  days after the date on which the PMTI
Registration  Statement  is  declared  effective  or in the  case of the  Damage
Shares, any registration  statement or amended  registration  statement covering
the resale of such shares is declared  effective,  the Company  shall deliver to
its transfer agent instructions,  accompanied by any reasonably required opinion
of counsel,  that permit sales of securities  in a timely  fashion that complies
with the securities  settlement  procedures for regular way market  transactions
and  any  prospectus  delivery  requirements.   The  Company  warrants  that  no
instruction other than such instructions referred to in this Section 6, and stop
transfer  instructions to give effect to Section 3(f) hereof, in the case of the
shares of PMTI Common Stock and the Damage Shares,  prior to registration of the
<PAGE>

shares of PMTI Common Stock and the Damage  Shares  under the 1933 Act,  will be
given by the Company to its transfer agent and that the aforementioned shares of
PMTI Common Stock and the Damage Shares shall  otherwise be freely  transferable
on the books and  records of the  Company as and to the extent  provided in this
Agreement.  Nothing  in  this  Section  shall  affect  in any  way  the  Buyer's
obligations  and agreement to comply with all  applicable  securities  laws upon
resale of the  aforementioned  shares of PMTI Common Stock or the Damage Shares.
If the Buyer  provides  the  Company  with an  opinion  of  counsel,  reasonably
satisfactory in form, scope and substance to the Company, that registration of a
resale by the Buyer of any of the  shares of PMTI  Common  Stock and the  Damage
Shares  is not  required  under the 1933  Act,  the  Company  shall  permit  the
transfer,  and  promptly  instruct  its  transfer  agent  to  issue  one or more
certificates in such name and in such denominations as specified by the Buyer.

7.   CONDITIONS TO THE COMPANY'S OBLIGATION TO SELL AND ASSIGN.
     ---------------------------------------------------------

     The  obligation  of the  Company  hereunder  to sell and assign PMTI Common
Stock and Nexar  Common Stock is subject to the  satisfaction,  at or before the
Closing  Date,  of  each  of  the  following  conditions,  provided  that  these
conditions  are for the Company's  sole benefit and may be waived by the Company
at any time in its sole discretion:

          a. The parties shall have  executed  this  Agreement and delivered the
     same to each other.

          b. The Buyer shall have delivered the Purchase Price to the Company by
     wire  transfer  of  immediately  available  funds  pursuant  to the  wiring
     instructions provided by the Company.

          c. The  representations and warranties of each Buyer shall be true and
     correct  in all  material  respects  as of the date when made and as of the
     Closing Date as though made at that time (except for  representations.  and
     warranties  that speak as of a  specific  date),  and the Buyer  shall have
     performed,  satisfied  and  complied  in all  material  respects  with  the
     covenants,  agreements  and  conditions  required by this  Agreement  to be
     performed,  satisfied  or  complied  with by the  Buyer  at or prior to the
     Closing Date.

8.   CONDITIONS TO THE BUYER'S OBLIGATION TO PURCHASE.
     ------------------------------------------------

     The obligation of the Buyer to purchase the  aforementioned  shares of PMTI
Common Stock and Nexar Common Stock is subject to the satisfaction, at or before
the Closing  Date,  of each of the  following  conditions,  provided  that these
conditions  are for the Buyer's  sole  benefit and may be waived by the Buyer at
any time in its sole discretion:

          a. The parties shall have  executed  this  Agreement and delivered the
     same to each other.

          b. Until the Closing  Date,  the PMTI Common Stock shall be authorized
     for quotation on the NASDAQ-NM,  the NYSE, the AMEX or the NASDAQ  SmallCap
     and trading in the Common Stock on such  quotation  system or exchange,  as
     the case may be,  shall  not  have  been  suspended  by the  Commission  or
     otherwise.
<PAGE>

          c. The representations and warranties of the Company shall be true and
     correct  in all  material  respects  as of the date when made and as of the
     Closing  Date as though made at that time (except for  representations  and
     warranties  that speak as of a specific  date) and the  Company  shall have
     performed,  satisfied  and  complied  in all  material  respects  with  the
     covenants,  agreements  and  conditions  required by this  Agreement  to be
     performed,  satisfied  or  complied  with by the Company at or prior to the
     Closing Date. The Buyer shall have received a certificate,  executed by the
     Chief  Executive  Officer of the Company,  dated as of the Closing Date, to
     the  foregoing  effect  and as to such other  matters as may be  reasonably
     requested by the Buyer.

          d. The Company shall have filed the appropriate documents necessary to
     secure the prompt listing of the aforementioned shares of PMTI Common Stock
     upon the Stock Exchange and shall have  delivered to the Buyer  appropriate
     documentation evidencing the fact that such filing has occurred.

          e. The  Company  shall have  executed  and  delivered  the Nexar Stock
     Certificate.

          f.  The  Company   shall  have   delivered   the  Nexar   Registration
     Documentation.

9.   GOVERNING LAW:  MISCELLANEOUS.
     -----------------------------

          a. Governing Law. This Agreement  shall be governed by and interpreted
     in accordance  with the laws of the State of New York without regard to the
     principles of conflict of laws.

          b.  Counterparts.  This  Agreement  may be  executed  in  two or  more
     identical  counterparts,  all of which shall be considered one and the same
     agreement and shall become effective when  counterparts have been signed by
     each party and  delivered  to the other party.  In the event any  signature
     page is delivered by facsimile transmission,  the party using such means of
     delivery shall cause four (4) additional  original executed signature pages
     to be  physically  delivered to the other party within five (5) days of the
     execution and delivery hereof.

          c.  Headings.  The headings of this  Agreement are for  convenience of
     reference and shall not form part of, or affect the interpretation of, this
     Agreement.

          d.  Severability.  If any provision of this Agreement shall be invalid
     or unenforceable in any jurisdiction,  such invalidity or  unenforceability
     shall not affect the validity or  enforceability  of the  remainder of this
     Agreement or the validity or  enforceability of this Agreement in any other
     jurisdiction.
<PAGE>

          e. Entire  Agreement:  Amendments.  This Agreement and the instruments
     referenced  herein  contain the entire  understanding  of the parties  with
     respect  to  the  matters   covered  herein  and  therein  and,  except  as
     specifically set forth herein or therein, neither the Company nor any Buyer
     makes any representation, warranty, covenant or undertaking with respect to
     such matters. No provision of this Agreement may be waived or amended other
     than by an  instrument  in writing  signed by the party to be charged  with
     enforcement.

          f.  Notices.  Any notices  required or permitted to be given under the
     terms of this Agreement shall be sent by mail or delivered personally or by
     courier and shall be effective five days after being placed in the mail, if
     mailed, certified or registered, return receipt requested, or upon receipt,
     if delivered  personally  or by courier or by  telefacsimile,  in each case
     addressed to a party. The addresses for such communications shall be:

                  If to the Company:
                  Palomar Medical Technologies, Inc.
                  45 Hartwell Avenue
                  Lexington, Massachusetts 02173

                  Telephone: (781) 676-7300
                  Telecopy:  (781) 676-7330
                  Attention: Chief Executive Officer

                  With copy to: General Counsel and Director of Finance
                  Palomar Medical Technologies, Inc.
                  45 Hartwell Avenue
                  Lexington, Massachusetts 02173

                  Telephone: (781) 676-7300
                  Telecopy:  (781) 676-7330


     If to the Buyer, at the address on the signature page.

                  With copy to:

                  Rosenman & Colin LLP
                  575 Madison Avenue
                  New York, NY  10022
                  Telephone: (212) 940-8873
                  Telecopy: (212) 940-8776
                  Attention: Todd J. Emmerman, Esq.

Each party shall provide notice to the other party of any change in address.
<PAGE>

          g.  Successors and Assigns.  This Agreement  shall be binding upon and
     inure to the  benefit of the  parties  and their  successors  and  assigns.
     Neither the Company nor the Buyer shall assign this Agreement or any rights
     or  obligations  hereunder  without the prior written  consent of the other
     (which consent may be withheld for any reason in the sole discretion of the
     party from whom consent is sought).  Notwithstanding the foregoing, a Buyer
     may assign its rights hereunder to any of its "affiliates," as that term is
     defined under the 1934 Act,  without the consent of the Company,  provided,
     however,  that any such  assignment  shall not  release  such  Buyer of its
     obligations hereunder unless such obligations are assumed by such affiliate
     and the Company has consented to such assignment and assumption.

          h. Third Party  Beneficiaries.  This  Agreement  is  intended  for the
     benefit of the parties hereto and their respective permitted successors and
     assigns,  and is not for the  benefit of, nor may any  provision  hereof be
     enforced by, any other person.

          i. Survival. The representations and warranties of the Company and the
     Buyer  contained in Sections 3, 4(d),  4(e) and 4(f) and the agreements and
     covenants set forth in Sections 5, 6, 9(g),  9(h),  9(k) and 9(l), and this
     subsection shall survive the closing.

          k.  Publicity.  The  Company  and the  Buyer  shall  have the right to
     approve before  issuance any press releases or any other public  statements
     with respect to the transactions  contemplated hereby;  provided,  however,
     that the  Company  shall be  entitled,  without  the prior  approval of the
     Buyer,  to make any press release with respect to such  transactions  as is
     required by  applicable  law and  regulations  (although the Buyer shall be
     consulted by the Company in connection with any such press release prior to
     its release and shall be provided with a copy thereof).

          l. Further Assurances. Each party shall do and perform, or cause to be
     done and performed, all such further acts and things, and shall execute and
     deliver all such other agreements, certificates, instruments and documents,
     as the other party may reasonably  request in order to carry out the intent
     and accomplish the purposes of this Agreement and the  consummation  of the
     transactions contemplated hereby.

          m. Termination. In the event that the transactions contemplated hereby
     shall not have occurred  within five (5) days after the date hereof,  Buyer
     shall have the right to terminate  this  Agreement at any time  thereafter.

                            (Signature page follows)

<PAGE>

     IN WITNESS  WHEREOF,  the Buyer and the Company have caused this Securities
Purchase Agreement to be duly executed as of the date first written above.


PALOMAR MEDICAL TECHNOLOGIES, INC.



By:  /s/  Louis P. Valente
     -----------------------------
Name:     Louis P. Valente
Its:      Chief Executive Officer
          and President


CLEARWATER FUND IV LLC



By:  /s/  Hans F. Heye
     -----------------------------
Name:     Hans F. Heye
Its:      Managing Member

Address:  c/o Clearwater Funds
          611 Druid Road East
          Suite 200
          Clearwater, FL  33756
          Attn:  Gerard P. Melia


                            STOCK PURCHASE AGREEMENT

     THIS  STOCK  PURCHASE  AGREEMENT,  dated  as of  December  31,  1997  (this
"Agreement"),  by and between  PALOMAR  MEDICAL  TECHNOLOGIES,  INC., a Delaware
corporation,  with  headquarters  located  at  45  Hartwell  Avenue,  Lexington,
Massachusetts 02173 (the "Company"), and the undersigned (the "Buyer").

                              W I T N E S S E T H:

     WHEREAS,  the Buyer wishes to  purchase,  upon the terms and subject to the
conditions of this Agreement, outstanding shares of Common Stock, $.01 par value
(the "Nexar Common Stock"), of Nexar Technologies,  Inc., a Delaware corporation
("Nexar"),  held by the Company, upon the terms and subject to the conditions of
this Agreement; and

     WHEREAS, in connection herewith the Company and the Buyer have executed and
delivered, one to the other, an Exchange Agreement,  dated as of the date hereof
(the "Exchange Agreement");

     NOW THEREFORE,  in  consideration  of the premises and the mutual covenants
contained  herein and other good and  valuable  consideration,  the  receipt and
sufficiency of which are hereby acknowledged, the parties agree as follows:

1.   AGREEMENT TO PURCHASE; PURCHASE PRICE.

     (a)  PURCHASE  OF SHARES.  The Buyer  hereby  agrees to  purchase  from the
Company on the Closing  Date the number of shares (the "Nexar  Shares") of Nexar
Common Stock set forth on the signature  page of this Agreement for the purchase
price set forth on the signature page of this Agreement.

     (b)  DELIVERIES  TO ESCROW  AGENT AND FORM OF PAYMENT.  Promptly  after the
execution and delivery of this Agreement by the parties hereto,  but in no event
later than the Closing Date,  the Buyer shall deposit the purchase price for the
Nexar Shares by  delivering  good funds in United  States  Dollars to the escrow
agent (the "Escrow Agent") identified in the Joint Escrow Instructions  attached
hereto as ANNEX I (the  "Joint  Escrow  Instructions")  against  delivery of the
Nexar  Shares to the Buyer at the  closing.  Promptly  after the  execution  and
delivery of this Agreement by the parties hereto, but in no event later than the
Closing  Date,  the Company  shall  deliver a  certificate  for the Nexar Shares
(which will include  39,264 shares of Common Stock which are not included in the
Nexar Shares and which are not being sold or  transferred  to the Buyer pursuant
to this  Agreement) to the Escrow Agent against  delivery of the purchase  price
for the Nexar Shares to the Escrow Agent. By signing this  Agreement,  the Buyer
and the Company each agrees to all of the terms and conditions of, and becomes a
party to, the Joint  Escrow  Instructions,  all of the  provisions  of which are
incorporated herein by this reference as if set forth herein in full.

     (c) METHOD OF PAYMENT.  Deposit of the purchase  price for the Nexar Shares
by the Buyer with the Escrow Agent shall be made by wire transfer of funds to:

                  Citibank, N.A.
                  153 East 53rd Street
                  New York, New York 10043

                                       1
<PAGE>

                  ABA#021000089
                  For Further Credit to A/C#37179446
                  for credit to the account of Brian W. Pusch 
                  Attorney Escrow Account
                  Reference:  Advantage/Palomar

     (d) CLOSING DELIVERIES.  At the closing,  the Nexar Shares shall be held by
the Escrow Agent until the Escrow Release Date (as defined herein) and an amount
equal to the  purchase  price to be paid by the Buyer for the Nexar Shares shall
be held by the Escrow Agent until the Escrow Release Date.

2.   BUYER REPRESENTATIONS, WARRANTIES, ETC.

     The Buyer  represents  and warrants to, and covenants and agrees with,  the
Company as follows:

     (a)  PURCHASE  FOR  INVESTMENT.  The Buyer is  acquiring  the rights  under
Section 8 of this Agreement (the "Price  Guarantee  Rights") for its own account
for investment  only and not with a view towards the public sale or distribution
thereof;

     (b) ACCREDITED INVESTOR. The Buyer is an "accredited investor" as that term
is defined in Rule 501 of the General Rules and Regulations under the Securities
Act of 1933, as amended (the "1933 Act"), by reason of Rule 501(a)(3);

     (c)  REOFFERS  AND RESALES.  All  subsequent  offers and sales of the Price
Guarantee  Rights by the Buyer  shall be made  pursuant to  registration  of the
Price  Guarantee  Rights  under the 1933 Act or  pursuant to an  exemption  from
registration;

     (d) COMPANY  RELIANCE.  The Buyer  understands that the Company is agreeing
with the Buyer  concerning the Price Guarantee  Rights in reliance on exemptions
from the  registration  requirements  of the 1933 Act and exemptions  from state
securities  laws and that the Company is relying upon the truth and accuracy of,
and the Buyer's compliance with, the representations,  warranties,  agreements,
acknowledgments  and  understandings  of the Buyer set forth  herein in order to
determine the  availability  of such exemptions and the eligibility of the Buyer
to receive the Price Guarantee Rights;

     (e)  INFORMATION  PROVIDED.  The Buyer and its advisors,  if any, have been
furnished with all materials  relating to the business,  finances and operations
of the Company and materials  relating to the Price Guarantee  Rights which have
been  requested  by the Buyer;  the Buyer and its  advisors,  if any,  have been
afforded  the  opportunity  to ask  questions  of the Company and have  received
satisfactory  answers to any such inquiries.  Without limiting the generality of
the  foregoing,  the Buyer has had the  opportunity  to obtain and to review the
Company's  (1) Annual Report on Form 10-KSB for the fiscal year ended  December
31, 1996, (2) Quarterly Reports on Form 10-Q for the fiscal quarters ended March
31,  June 30 and  September  30,  1997,  (3)  Current  Report  on Form 8-K dated
December  9,  1997,  and (4)  Amendment  No.  1 to the  Company's  Registration
Statement on Form S-3 (Registration  No.  333-42129) (the "Company  Registration
Statement")  filed with the SEC on  December  18, 1997  (collectively,  the "SEC
Reports");  the  Buyer has had the  opportunity  to  obtain  and to  review  the
Prospectus,  dated April 15, 1997 as supplemented to the date of this Agreement,
of Nexar  relating to the Nexar Shares (the "Nexar  Prospectus");  and the Buyer
understands  that the Price  Guarantee  Rights and its  investment  in the Nexar
Shares involve a high degree of risk;

     (f)  ABSENCE OF  APPROVALS.  The Buyer  understands  that no United  States
federal  or state  agency or any other  government  or  governmental  agency has
passed on or made any  recommendation  or endorsement of the Nexar Shares or the
Price Guarantee Rights;

                                       2
<PAGE>

     (g)  AGREEMENT.  This  Agreement  has  been  duly and  validly  authorized,
executed  and  delivered  on behalf  of the  Buyer  and is a valid  and  binding
agreement of the Buyer  enforceable in accordance with its terms,  subject as to
enforceability  to general  principles of equity and to bankruptcy,  insolvency,
moratorium  and other similar laws  affecting  the  enforcement  of  creditors'
rights generally; and

     (h)  FORWARD-LOOKING  INFORMATION.  The Buyer acknowledges that, except for
the  historical  material  contained  herein or in the SEC Reports,  the matters
disclosed  herein and therein  regarding  the Company and its  subsidiaries  are
forward-looking  statements under the federal securities laws that involve risks
and  uncertainties,  including,  but not limited to,  product  demand and market
acceptance risks, the effect of economic  conditions,  the impact of competitive
products and pricing,  product development,  commercialization and technological
difficulties,  capacity and supply  constraints or difficulties,  the results of
financing  efforts,  actual  purchases  under  agreements,  the  effect  of  the
Company's  accounting  policies,  and other risks  detailed in the SEC Reports.
Actual results could differ  materially  from those  estimated or anticipated in
these  forward-looking  statements.  Without  limiting  the  generality  of  the
foregoing,  the Buyer  acknowledges  the Risk  Factors  set forth in the Company
Registration Statement.

3.   COMPANY REPRESENTATIONS, WARRANTIES, ETC.

     The Company  represents and warrants to, and covenants and agrees with, the
Buyer that:

     (a)  ORGANIZATION  AND  AUTHORITY.   The  Company  is  a  corporation  duly
organized,  validly existing and in good standing under the laws of the State of
Delaware,  and has all requisite corporate power and authority (i) to own, lease
and operate its properties and to carry on its business as now being  conducted,
and (ii) to execute,  deliver and perform its  obligations  under this Agreement
and the  other  agreements  to be  executed  and  delivered  by the  Company  in
connection herewith, and to consummate the transactions contemplated hereby. The
Company is duly qualified to do business as a foreign corporation and is in good
standing in all jurisdictions  wherein such qualification is necessary and where
failure so to qualify  could have a  material  adverse  effect on the  business,
properties, operations, condition (financial or other), results of operations or
prospects of the Company.

     (b) CONCERNING THE NEXAR SHARES. The Nexar Shares have been duly authorized
by Nexar and are fully paid and  non-assessable  and will not subject the holder
thereof to personal  liability by reason of being such holder.  The Nexar Shares
are  owned  beneficially  and of record  by the  Company,  free and clear of all
liens, pledges, charges, equities, encumbrances,  claims and rights of others of
any  nature  whatsoever  and,  upon  transfer  of the Nexar  Shares to the Buyer
pursuant to this Agreement,  the Buyer will acquire good and marketable title to
such  shares,  free  and  clear  of  all  liens,  pledges,  charges,   equities,
encumbrances, claims and rights of others of any nature whatsoever. There are no
preemptive rights or similar rights of any stockholder of the Company,  as such,
to acquire any of the Nexar Shares or the Price Guarantee Rights.

     (c)  AGREEMENT.  This  Agreement  has  been  duly and  validly  authorized,
executed and delivered by the Company and this  Agreement is a valid and binding
agreement of the Company enforceable in accordance with its terms, subject as to
enforceability  to general  principles of equity and to bankruptcy,  insolvency,
moratorium  and other similar laws  affecting  the  enforcement  of  creditors'
rights generally.

                                       3
<PAGE>

     (d) NON-CONTRAVENTION.  The execution and delivery of this Agreement by the
Company and the consummation by the Company of the transactions  contemplated by
this  Agreement do not and will not  conflict  with or result in a breach by the
Company of any of the terms or provisions of, or constitute a default under, the
certificate  of  incorporation  or by-laws  of the  Company,  or any  indenture,
mortgage,  deed of trust or other material  agreement or instrument to which the
Company is a party or by which it or any of its  properties or assets are bound,
or any applicable law, rule or regulation or any applicable decree,  judgment or
order  of  any  court,   United  States  federal  or  state   regulatory   body,
administrative  agency or other  governmental body having  jurisdiction over the
Company or any of its properties or assets.

     (e) APPROVALS.  No  authorization,  approval or consent of, or filing with,
any court, governmental body, regulatory agency,  self-regulatory  organization,
or stock exchange or market or the stockholders of the Company is required to be
obtained or made by the Company for (x) the execution,  delivery and performance
by the Company of this  Agreement,  (y) the  transfer  and delivery of the Nexar
Shares  to the  Buyer  pursuant  to this  Agreement  and (z) the  incurrence  or
performance  by the  Company  of  its  obligations  with  respect  to the  Price
Guarantee Rights, other than the requirements of any applicable blue sky laws.

     (f) INFORMATION  PROVIDED.  The information provided by or on behalf of the
Company to the Buyer in connection  with the  transactions  contemplated by this
Agreement (other than the Nexar Prospectus),  including, without limitation, the
information referred to in Section 2(e) of this Agreement,  does not contain any
untrue statement of a material fact or omit to state any material fact necessary
in order to make the statements therein, in the light of the circumstances under
which they are made, not misleading.

     (g) ABSENCE OF CERTAIN CHANGES.  Since December 31, 1996, there has been no
material  adverse  change and no material  adverse  development in the business,
properties, operations, condition (financial or other), results of operations or
prospects  of the  Company  and its  subsidiaries  taken as a whole,  except  as
disclosed in the SEC Reports.

     (h) ABSENCE OF CERTAIN PROCEEDINGS. Except as disclosed in the SEC Reports,
there is no action, suit, proceeding,  inquiry or investigation before or by any
court,  public board or body pending or, to the  knowledge of the Company or any
of its subsidiaries,  threatened  against or affecting the Company or any of its
subsidiaries,  wherein an unfavorable  decision,  ruling or finding would have a
material  adverse effect on the properties,  business,  condition  (financial or
other),  results of operations or prospects of the Company and its  subsidiaries
taken as a whole or the  transactions  contemplated  by this Agreement or any of
the documents  contemplated  hereby or which would adversely affect the validity
or enforceability  of, or the authority or ability of the Company to perform its
obligations under, this Agreement or any of such other documents.

     (i)  PROPERTIES.  The Company and its  subsidiaries  have good title to all
property real and personal  (tangible and  intangible) and other assets owned by
them, free and clear of all security  interests,  charges,  mortgages,  liens or
other  encumbrances,  except such as are described in the SEC Reports or such as
do not  materially  interfere with the use of such property made, or proposed to
be made,  by the  Company or its  subsidiaries.  The  leases,  licenses or other
contracts or  instruments  under which the Company and its  subsidiaries  lease,
hold  or are  entitled  to use  any  property,  real  or  personal,  are  valid,
subsisting  and  enforceable  with only  such  exceptions  as do not  materially
interfere  with the use of such  property  made,  or proposed to be made, by the
Company or its subsidiaries. Neither the Company nor any of its subsidiaries has
received  notice of any material  violation of any  applicable  law,  ordinance,
regulation, order or requirement relating to its owned or leased properties.

                                       4
<PAGE>

     (j) LABOR RELATIONS.  No material labor problem exists or, to the knowledge
of the Company,  is imminent with respect to any of the employees of the Company
or any of its subsidiaries.

     (k) SEC FILINGS.  The Company has timely filed all required forms,  reports
and other  documents  with the SEC since  December 31, 1996.  All of such forms,
reports and other documents complied, when filed, in all material respects, with
all applicable  requirements of the 1933 Act and the Securities  Exchange Act of
1934, as amended (the "1934 Act").

     (l)  CONCERNING  THE  NEXAR  SHARES.  The Nexar  Shares  may be sold by the
Company to the Buyer pursuant to the  Registration  Statement of which the Nexar
Prospectus  forms a part and  upon  acquisition  of the  Nexar  Shares  from the
Company  pursuant to this  Agreement,  the Buyer may resell such shares  without
registration under the 1933 Act and without  restriction on the volume or manner
of sale  thereof  so long as the  Buyer is not an  "affiliate"  (as such term is
defined  for  purposes  of  the  1933  Act)  of  Nexar,  subject  to  applicable
limitations on trading in securities while in possession of material  non-public
information concerning Nexar.

4.   CERTAIN COVENANTS AND ACKNOWLEDGMENTS.

     (a) TRANSFER RESTRICTIONS.  The Buyer acknowledges that the Price Guarantee
Rights have not been and are not being  registered  under the  provisions of the
1933  Act  and  may  not  be  transferred  unless  (A)  subsequently  registered
thereunder  for resale or (B) the Buyer shall have  delivered  to the Company an
opinion of counsel,  reasonably satisfactory in form, scope and substance to the
Company,  to the effect that the Price Guarantee Rights or portion thereof to be
sold or transferred may be sold or transferred  without such  registration;  (2)
any sale of the Price Guarantee  Rights made in reliance on Rule 144 promulgated
under  the 1933 Act may be made only in  accordance  with the terms of said Rule
and further,  if said Rule is not applicable,  any resale of the Price Guarantee
Rights or any portion thereof under  circumstances  in which the seller,  or the
person  through whom the sale is made,  may be deemed to be an  underwriter,  as
that term is used in the 1933  Act,  may  require  compliance  with  some  other
exemption under the 1933 Act or the rules and regulations of the SEC thereunder;
and (3)  neither the Company  nor any other  person is under any  obligation  to
register  the Price  Guarantee  Rights  under the 1933 Act or to comply with the
terms and conditions of any exemption thereunder (other than pursuant to Section
4(d) hereof).

     (b)  REPORTING  STATUS.  So long as the Company  shall have any  obligation
under this Agreement  with respect to the Price  Guarantee  Rights,  the Company
shall file all reports  required to be filed with the SEC pursuant to Section 13
or 15(d) of the 1934 Act, and the Company shall not,  prior to the date which is
two years after the Closing Date,  terminate its status as an issuer required to
file  reports  under  the  1934  Act  even  if the  1934  Act or the  rules  and
regulations thereunder would permit such termination.

     (c) USE OF PROCEEDS.  Neither the Company nor any subsidiary of the Company
owns or has any present  intention of acquiring any "margin stock" as defined in
Regulation G (12 CFR Part 207) of the Board of Governors of the Federal  Reserve
System ("margin  stock").  The proceeds of sale of the Nexar Shares will be used
for general  working  capital  purposes and in the  operation of the  Company's
business. None of such proceeds will be used, directly or indirectly (1) to make
any loan to or  investment  in any other person or (2) for the purpose,  whether
immediate, incidental or ultimate, of purchasing or carrying any margin stock or
for the purpose of maintaining,  reducing or retiring any indebtedness which was
originally  incurred to  purchase or carry any stock that is  currently a margin
stock  or  for  any  other  purpose  which  might  constitute  the  transactions
contemplated  by this  Agreement a "purpose  credit"  within the meaning of such
Regulation  G.  Neither the Company nor any agent acting on 

                                       5
<PAGE>

its behalf has taken or will take any action which might cause this Agreement or
the transactions  contemplated  hereby to violate  Regulation G, Regulation T or
any other  regulation of the Board of Governors of the Federal Reserve System or
to  violate  the 1934  Act,  in each  case as in  effect  now or as the same may
hereafter be in effect.

     (d) BLUE SKY LAWS.  On or before the Closing  Date,  the Company shall take
such action as shall be necessary to qualify, or to obtain an exemption for, the
Price  Guarantee  Rights  under  such of the  securities  or "blue  sky" laws of
jurisdictions  in the United  States as shall be  applicable  to the sale of the
Price  Guarantee  Rights to the Buyer  pursuant to this  Agreement.  The Company
shall  furnish  copies  of all  filings,  applications,  orders  and  grants  or
confirmations of exemptions relating to such securities or "blue sky" laws on or
before the Closing Date.

     (e) CERTAIN EXPENSES.  Whether or not the closing occurs, the Company shall
pay or  reimburse  the Buyer for all  reasonable  expenses  (including,  without
limitation,  legal fees and  expenses  of counsel to the Buyer)  incurred by the
Buyer in  connection  with  this  Agreement  and the  transactions  contemplated
hereby.  For purposes of this provision,  invoices of the Buyer's legal counsel
in the form customarily given by such counsel to the Buyer shall be satisfactory
detail and evidence of the same.

     (f) BEST EFFORTS.  Each of the parties shall use its best efforts timely to
satisfy each of the conditions to the other party's obligations to complete the
closing of the transactions  contemplated by this Agreement set forth in Section
6 or 7, as the case may be, of this  Agreement on or before the Closing Date and
to satisfy each of the other  party's  conditions  to escrow  release in Section
5(b)(2) or 5(b)(3), as the case may be, on or before the applicable date.

5.   CLOSING DATE; ESCROW RELEASE.

     (a) CLOSING  DATE.  The date of the sale of the Nexar Shares (the  "Closing
Date") shall be January 8, 1998. Such closing shall occur on the Closing Date at
the  offices of the Escrow  Agent.  The Buyer and the Company  agree that,  upon
completion of the closing on the Closing Date,  the Nexar Shares shall be deemed
to be sold by the Company and  purchased  by the Buyer and only  delivery of the
Nexar  Shares to the Buyer upon  release  from  escrow by the  Escrow  Agent and
delivery of the  purchase  price to the Company  upon release from escrow by the
Escrow Agent shall not have occurred.

     (b) ESCROW  RELEASE.  (1) The Buyer  hereby  instructs  the Escrow Agent to
submit to Nexar or its  transfer  agent  the  certificate  for the Nexar  Shares
promptly  after the Closing Date to register  the transfer  thereof to the Buyer
and to dispatch  the balance of the shares of Common Stock  represented  by such
certificate to the Company.

          (2) The release by the Escrow  Agent of the Nexar  Shares to the Buyer
shall be subject to the following conditions precedent,  any or all of which may
be waived by the Company:

               (A) on or before  January 15, 1998,  the Buyer and the  custodian
          (the "Custodian") identified in the Custody Agreement, dated as of the
          date  hereof in the form  attached  hereto  as ANNEX II (the  "Custody
          Agreement")  shall have executed and delivered,  one to the other, the
          Custody Agreement and the Buyer shall have furnished a copy thereof to
          the Company;

               (B) on or before January 15, 1998, the closing under the Exchange
          Agreement  shall have  occurred and the Buyer shall have  executed and
          delivered  to the  Company a general  release  and  waiver in the form
          specified in the Exchange Agreement;

                                       6
<PAGE>

               (C) on or before  January 29,  1998,  the Nexar Shares shall have
          been  transferred  of record  to, and  registered  in the name of, the
          Buyer, without restrictive legend; and

               (D) on or before  January 29, 1998, a certificate  for the 39,264
          shares of  Common  Stock  included  in the  certificate  for the Nexar
          Shares shall have been returned to the Company.

          (3) The  release by the Escrow  Agent to the  Company of the  purchase
price for the Nexar Shares  shall be subject to  satisfaction  of the  following
conditions precedent any or all of which may be waived by the Buyer:

               (A) the  representations  and  warranties  of the Company in this
          Agreement  made as of the date of this Agreement and as of the Closing
          Date shall have been true and correct in all  material  respects as of
          the date of this Agreement and as of the Closing Date;

               (B) the  Company  shall  have  performed  on or before the Escrow
          Release Date all covenants and  agreements of the Company  required to
          be performed on or before the Escrow Release Date.

               (C) on or before January 15, 1998, a notification by the Buyer to
          the Attorney General of the Commonwealth of Massachusetts  pursuant to
          G.L.  c.  271,  Sec.  49(d)  of  the  laws  of  the   Commonwealth  of
          Massachusetts  making  the  provisions  of G.L.  c.  271,  Sec.  49(a)
          inapplicable to the transactions  contemplated by this Agreement shall
          have  been  given  to and  accepted  by the  Attorney  General  of the
          Commonwealth of Massachusetts;

               (D) on or before  January 15, 1998, the Buyer shall have received
          a certificate, dated the Closing Date, of the Secretary of the Company
          certifying  (1) the  certificate of  incorporation  and by-laws of the
          Company as in effect on the Closing Date,  (2) all  resolutions of the
          Board of Directors (and committees thereof) of the Company relating to
          this Agreement and the transactions  contemplated  hereby and (3) such
          other matters as reasonably requested by the Buyer;

               (E) on or before  January 29,  1998,  the Nexar Shares shall have
          been  transferred  of record  to, and  registered  in the name of, the
          Buyer, without restrictive legend; and

               (F) on or before  January 15, 1998, the Buyer shall have received
          an opinion of counsel  for the  Company,  dated the Closing  Date,  in
          form, scope and substance reasonably satisfactory to the Buyer, to the
          effect set forth in ANNEX III attached hereto.

               (G) on or before  January 15, 1998, the Buyer shall have received
          a certificate,  dated the Closing Date, of the Chief Executive Officer
          or the Chief Financial  Officer of the Company  confirming the matters
          set forth in Section 7(b).

          (4) The date on which  all of the  conditions  precedent  in  Sections
5(b)(2) and 5(b)(3) are satisfied or waived is referred to herein as the "Escrow
Release Date."

          (5) On the  Escrow  Release  Date,  the  Company  and the Buyer  shall
instruct the Escrow Agent that the Escrow Release Date has occurred.

                                       7
<PAGE>

          (6) If the Escrow Release Date does not occur on or before January 29,
1998,  then the Escrow  Agent  shall  release to the Company all shares of Nexar
Common Stock in the  possession  of the Escrow Agent and shall release an amount
equal to the  purchase  price for the Nexar  Shares to the  Buyer.  If the Nexar
Shares have been issued in the name of the Buyer,  the Buyer shall  cooperate in
causing such shares to be re-issued in the Company's name.

6.   CONDITIONS TO THE COMPANY'S OBLIGATION TO SELL.

     The Buyer  understands  that the  Company's  obligation  to sell the Nexar
Shares  to the  Buyer  pursuant  to  this  Agreement  on  the  Closing  Date  is
conditioned  upon the satisfaction of the following  conditions  precedent on or
before the Closing Date (any or all of which may be waived by the Company in its
sole discretion):

     (a)  The  receipt  and  acceptance  by the  Company  of this  Agreement  as
evidenced  by  execution  of this  Agreement  by the Company and  delivery of an
executed counterpart of this Agreement to the Buyer or its legal counsel;

     (b)  Delivery by the Buyer to the Escrow  Agent of good funds as payment in
full of an amount equal to the purchase price for the Nexar Shares in accordance
with Section 1(c) hereof; and

     (c) The accuracy on the Closing Date of the  representations and warranties
of the Buyer  contained in this Agreement as if made on the Closing Date and the
performance  by the Buyer on or before the  Closing  Date of all  covenants  and
agreements of the Buyer required to be performed on or before the Closing Date.

7.   CONDITIONS TO THE BUYER'S OBLIGATION TO PURCHASE.

     The Company  understands  that the Buyer's  obligations to purchase and pay
for the  Nexar  Shares  pursuant  to this  Agreement  on the  Closing  Date  are
conditioned  upon the satisfaction of the following  conditions  precedent on or
before the  Closing  Date (any or all of which may be waived by the Buyer in its
sole discretion):

     (a)  Delivery  by the  Company to the Escrow  Agent of the Nexar  Shares in
accordance with this Agreement; and

     (b) The accuracy on the Closing Date of the  representations and warranties
of the Company  contained  in this  Agreement as if made on the Closing Date and
the  performance  by the Company on or before the Closing Date of all  covenants
and agreements of the Company required by this Agreement and all other documents
and instruments relating hereto to be performed on or before the Closing Date.

8.   PRICE GUARANTEE RIGHTS.

     (a) CUSTODY  DEPOSIT.  If the Nexar Shares are released by the Escrow Agent
to the Buyer on the Escrow  Release  Date in  accordance  with the Joint  Escrow
Instructions, immediately following such release on the Escrow Release Date, the
Buyer shall deposit  400,000 of the Nexar Shares with the Custodian  pursuant to
the  Custody  Agreement.  Such  deposit  shall be made  solely for  purposes  of
administering  the  provisions  of this  Section  8 with  respect  to the  Price
Guarantee  Rights and shall not in any way limit or affect the  ownership of the
Nexar Shares by the Buyer and shall not in any manner  create any lien,  pledge,
charge,  equity,  encumbrance,  claim  or  right of the  Company  of any  nature
whatsoever in or with respect to the Nexar Shares.  For purposes of this Section
8, the Nexar  Shares shall be deemed to include any  

                                       8
<PAGE>

additional  shares of Nexar  Common  Stock  distributed  to or  received  by the
Custodian as a stock  dividend,  stock split or other  distribution on the Nexar
Shares held by the Custodian.

     (b) RELEASE FROM CUSTODY.  The Buyer shall have the right from time to time
to direct the  Custodian  to release  from custody the Nexar Shares by notice to
the Custodian in the form attached as Exhibit A to the Custody  Agreement (each,
a "Release  Notice");  PROVIDED,  HOWEVER,  that the aggregate Release Price (as
defined  herein) of all Nexar Shares  released  from custody by the Buyer during
any period of 30  consecutive  days may not  exceed  $666,667.00;  and  PROVIDED
FURTHER,  HOWEVER,  that the Buyer shall be required to direct the  Custodian to
release all of the Nexar  Shares to the Buyer on or before the date which is two
years after the Closing  Date.  The Buyer shall furnish to the Company a copy of
each Release Notice given by the Buyer to the Custodian  within one Business Day
after the Buyer gives such Release  Notice to the  Custodian.  A Release  Notice
given by the Buyer to the  Custodian  shall be deemed for all  purposes to be in
proper  form  unless the  Company  notifies  the Buyer in writing  within  three
Business  Days after such  Release  Notice has been given  (which  notice  shall
specify all defects in such Release Notice),  and any Release Notice  containing
any such defect  shall  nonetheless  be effective on the date given if the Buyer
promptly  undertakes to correct all such  defects.  No such claim of error shall
limit or delay the  buyer's  right to release of the Nexar  Shares to which such
Release Notice  relates.  Any Nexar Shares as to which the Buyer has not given a
Release  Notice on or before the date which is two years after the Closing  Date
shall be automatically released on the date which is two years after the Closing
Date (the "Automatic Release") and the Redemption Price for such shares shall be
calculated as of such date.

     (C)  RELEASE  PRICE.  For  purposes  of  computing  the amount of the Price
Guarantee  Rights,  a Release  Price  shall be  determined  for each Nexar Share
released pursuant to a Release Notice or the Automatic Release.  As used herein,
the following terms shall have the following meanings:

          "Market Price" of any security on any date means the closing bid price
of such  security  on such date on the  Nasdaq  National  Market  or such  other
securities exchange or other market on which such security is listed for trading
which constitutes the principal securities market for such security, as reported
by Bloomberg,  L.P. (subject to equitable adjustments from time to time on terms
reasonably  acceptable  to the Buyer and the Company for (1) stock  splits,  (2)
stock dividends, (3) combinations, (4) capital reorganizations,  (5) issuance to
all holders of Nexar Common Stock rights or warrants to purchase shares of Nexar
Common Stock, (6) the distribution by Nexar to all holders of Nexar Common Stock
of evidences of indebtedness of Nexar or cash (other than regular quarterly cash
dividends),  (7)  repurchases  of  shares of Nexar  Common  Stock in one or more
transactions which, individually or in the aggregate,  result in the purchase of
more than ten  percent of the Nexar  Common  Stock  outstanding  and (8) similar
events  relating to the Nexar Common  Stock,  in each such case which occur,  or
with respect to which "ex-"  trading of the Nexar  Common Stock begins  during a
period of five  consecutive  Trading Days used for determining the Release Price
of any Nexar Shares).

          "Release  Date"  means any date on which a Release  Notice is given by
the  Buyer  pursuant  to the  Custody  Agreement  and the date of the  Automatic
Release, if any.

          "Release  Percentage"  means,  with respect to any Release  Date,  the
applicable percentage set forth opposite such date below:

         DATE                                                 RELEASE PERCENTAGE

         Closing Date through 30th day thereafter                    100%

         31st through 60th day after Closing Date                     95%

                                       9
<PAGE>

         61st through 90th day after Closing Date                     90%

         91st day after Closing Date and thereafter                   85%

          "Release  Price" means,  for any Release Date,  the product of (x) the
arithmetic  average of the Market  Price of the Nexar  Common Stock for the five
consecutive  Trading  Days ending on the Trading Day prior to such  Release Date
TIMES (y) the Release Percentage applicable to such Release Date.

          "Trading Day" means a day on whichever of (x) the national  securities
exchange or (y) the Nasdaq  National  Market which at the time  constitutes  the
principal securities market for the Common Stock is open for general trading.

     (d) PAYMENT OF PRICE GUARANTEE RIGHTS. If after release of all of the Nexar
Shares by the Custodian under the Custody  Agreement the ("Final Release Date"),
the  aggregate  Release  Price  for all of the Nexar  Shares  shall be less than
$2,000,000.00  then the Company  shall pay to the Buyer as and when  required by
this Agreement an amount equal to the amount by which $2,000,000.00  exceeds the
aggregate Release Price for all of the Nexar Shares. The amount, if any, payable
by the Company to the Buyer  pursuant to this Section 8(d) shall be paid by wire
transfer in immediately available funds on the date which is two years after the
Closing  Date,  to such account as shall be specified for such purpose by notice
from the Buyer to the  Company.  Any amount due under this Section 8(d) which is
not paid when due shall accrue interest at the rate of 14% per annum until paid.

9.   MISCELLANEOUS.

     (a) This Agreement  shall be governed by and interpreted in accordance with
the laws of the Commonwealth of Massachusetts.

     (b) This  Agreement  may be  executed  in  counterparts  and by the parties
hereto on separate counterparts,  all of which together shall constitute one and
the same  instrument.  A  facsimile  transmission  of this  Agreement  bearing a
signature  on behalf of a party hereto shall be legal and binding on such party.
Although  this  Agreement  is dated as of the date  first set forth  above,  the
actual date of  execution  and  delivery of this  Agreement by each party is the
date set forth below such party's  signature on the signature page hereof.  Any
reference in this Agreement or in any of the documents executed and delivered by
the parties hereto in connection  herewith to the date of execution and delivery
of this  Agreement  shall be deemed a  reference  to the later of such dates set
forth below each party's respective signature on the signature page hereof.

     (c)  The  headings,   captions  and  footers  of  this  Agreement  are  for
convenience   of   reference   and  shall  not  form  part  of,  or  affect  the
interpretation of, this Agreement.

     (d) If any provision of this Agreement shall be invalid or unenforceable in
any  jurisdiction,  such  invalidity  or  unenforceability  shall not affect the
validity or enforceability of the remainder of this Agreement or the validity or
enforceability of this Agreement in any other jurisdiction.

     (e) This  Agreement may be amended only by an instrument in writing  signed
by the party to be charged with enforcement.

     (f)  Failure  of any  party to  exercise  any right or  remedy  under  this
Agreement or otherwise,  or delay by a party in exercising such right or remedy,
or any course of  dealings

                                       10
<PAGE>

between  the  parties,  shall not  operate as a waiver  thereof or an  amendment
hereof,  nor shall any single or partial exercise of any such right or power, or
any  abandonment  or  discontinuance  of steps to enforce such a right or power,
preclude any other or further exercise thereof or exercise of any other right or
power.

     (g) Any notices  required or  permitted to be given under the terms of this
Agreement  shall be sent by mail or delivered  personally  (which shall  include
telephone  line  facsimile  transmission  with answer back  confirmation)  or by
courier  and shall be  effective  five days after being  placed in the mail,  if
mailed, or upon receipt,  if delivered  personally or by courier, in the case of
the Company  addressed to the Company at its address  shown in the  introductory
paragraph of this  Agreement,  Attention:  Director of Finance  (telephone  line
facsimile  transmission  number (781) 676-7330) or, in the case of the Buyer, at
its  address  shown  on the  signature  page of this  Agreement,  with a copy to
Genesee  International,  Inc.,  10500 N.E.  8th Street,  Suite  1920,  Bellevue,
Washington  98004-4332  (telephone  line  facsimile  transmission  number  (425)
462-4645) or such other  address as a party shall have provided by notice to the
other party in accordance with this provision.

     (h) Prior to the Closing Date, the Buyer shall have the right to assign its
rights and obligations  under this Agreement with respect to the purchase of all
or any  portion of the Nexar  Shares,  provided  any such  assignee,  by written
instrument duly executed by such assignee,  assumes all obligations of the Buyer
hereunder  with  respect to the  purchase of the portion of the Nexar  Shares so
assigned and makes the same  representations and warranties with respect thereto
as the Buyer makes in this  Agreement,  whereupon the Buyer shall be relieved of
any further  obligations,  responsibilities  and liabilities with respect to the
purchase  of all or the  portion  of the Nexar  Shares  the  obligation  for the
purchase of which has been so  assigned.  Any  transfer  of Nexar  Shares by the
Buyer of rights  under this  Agreement  after the Closing  Date shall be made in
accordance with Section 4(a).

     (i) The respective representations, warranties, covenants and agreements of
the Buyer and the Company contained in this Agreement or made by or on behalf of
them,  respectively,  pursuant to this  Agreement  shall survive the delivery of
payment  for the  Preferred  Shares  and shall  remain in full  force and effect
regardless  of any  investigation  made by or on  behalf  of them or any  person
controlling or advising any of them.

     (j) This Agreement and its Annexes set forth the entire  agreement  between
the parties  hereto with respect to the subject  matter hereof and supersede all
prior  agreements  and  understandings,  whether  written or oral,  with respect
thereto.

     (k) The language used in this  Agreement  will be deemed to be the language
chosen by the parties to express  their  mutual  intent,  and no rules of strict
construction will be applied against any party.

                                       11
<PAGE>

     IN WITNESS  WHEREOF,  this  Agreement has been duly executed by the parties
hereto by their  respective  officers  thereunto duly  authorized as of the date
first set forth above.

NUMBER OF NEXAR SHARES:  500,000

PURCHASE PRICE:  $2,000,000.00

                                       ADVANTAGE FUND LIMITED

                                       By:   /s/  A.P. de Groot
                                          ---------------------
                                                A.P. de Groot
                                                President

                                       Address:
                                       c/o CITCO
                                       Kaya Flamboyan 9
                                       Curatao, Netherlands Antilles

                                       Facsimile No.:     011-599-97322008

                                       PALOMAR MEDICAL TECHNOLOGIES, INC.

                                       By:   /s/  Joseph P. Caruso
                                          -------------------------------
                                         Title:   Chief Financial Officer

                               EXCHANGE AGREEMENT

     THIS  EXCHANGE  AGREEMENT,  dated as of December 31,  1997,  by and between
PALOMAR MEDICAL TECHNOLOGIES,  INC., a Delaware  corporation,  with headquarters
located at 45 Hartwell Avenue,  Lexington,  Massachusetts 02173 (the "Company"),
and  ADVANTAGE  FUND  LIMITED  a  British  Virgin  Islands   corporation,   with
administrative  offices  located  at  c/o  CITCO,  Kaya  Flamboyan  9,  Curatao,
Netherlands Antilles (the "Buyer").

                              W I T N E S S E T H:

     WHEREAS,  the Company and Genesee Fund Limited,  a British  Virgin  Islands
corporation   ("GFL")  have  executed  and  delivered,   one  to  the  other,  a
Subscription  Agreement,  dated as of  September  26,  1996  (the  "Subscription
Agreement"),  pursuant  to which the  Company  issued  and sold to GFL,  and GFL
purchased from the Company 10,000 shares of Series G Convertible Preferred Stock
(the  "Series G Preferred  Stock") of the  Company,  of which 2,684  shares (the
"Series G Preferred Shares") are issued and outstanding and held by the Buyer;

     WHEREAS,  pursuant  to  the  Securities  Purchase  Agreement,  dated  as of
December 31, 1996, by and between Palomar  Electronics  Corporation,  a Delaware
corporation,  the Company and the Buyer,  the Company  sold to the Buyer and the
Buyer purchased from the Company 200,000 shares (the "Outstanding Nexar Shares")
of  Common  Stock,  $.01  par  value  (the  "Nexar  Common  Stock"),   of  Nexar
Technologies, Inc., a Delaware corporation ("Nexar") and in connection therewith
the Company and the Buyer  executed and delivered,  one to the other,  an Option
Agreement,  dated as of December 31, 1996 (the "Option Agreement"),  pursuant to
which,  among other things, the Company granted to the Buyer the right, upon the
terms and subject to the  conditions  of the Option  Agreement,  to exchange the
Outstanding Nexar Shares for shares of Common Stock, $.01 par value (the "Common
Stock") of the Company;

     WHEREAS,  the  Company and the Buyer wish to provide the Buyer the right to
exchange the Series G Preferred Shares for shares of Common Stock upon the terms
and subject to the conditions of this Agreement;

     WHEREAS,  disputes  have arisen  regarding the exercise by the Buyer of its
rights  under the Option  Agreement  and the  performance  by the Company of its
obligations  under the Option  Agreement  and the Buyer and the Company  wish to
resolve such disputes as provided in this Agreement; and

     WHEREAS,  the Company and the Buyer have  executed and delivered one to the
other a Stock  Purchase  Agreement,  dated as of the  date  hereof  (the  "Stock
Purchase Agreement")  pursuant to which the Buyer is purchasing,  upon the terms
and subject to the conditions of the Stock Purchase  Agreement,  shares of Nexar
Common Stock owned by the Company;

     NOW THEREFORE,  in  consideration  of the premises and the mutual covenants
contained  herein and other good and  valuable  consideration,  the  receipt and
sufficiency of which are hereby acknowledged, the parties agree as follows:

1.   BUYER REPRESENTATIONS, WARRANTIES, ETC.

     The Buyer  represents  and warrants to, and covenants and agrees with,  the
Company as follows:

     (a) ACCREDITED INVESTOR. The Buyer is an oaccredited investoro as that term
is defined in Rule 501 of the General Rules and Regulations under the Securities
Act of 1933, as amended (the "1933 Act") by reason of Rule 501(a)(3);

                                       1
<PAGE>

     (b) REOFFERS AND RESALES.  All subsequent  offers and sales by the Buyer of
the shares of Common  Stock  issuable  upon  exchange  of the Series G Preferred
Shares  pursuant to this Agreement (the "Common  Shares") shall be made pursuant
to  registration  of such  Common  Shares  under the 1933 Act or  pursuant to an
exemption from registration;

     (c) COMPANY  RELIANCE.  The Buyer  understands  that the Common  Shares are
being  offered  to it  in  reliance  on  the  exemption  from  the  registration
requirements of the 1933 Act provided by Section 3(a)(9) of the 1933 Act and may
also be offered in reliance on Regulation D under the 1933 Act  ("Regulation D"}
and exemptions from state securities  laws,  including  exemptions  available by
reason of satisfying the  requirements  of Regulation D, and that the Company is
relying  upon the truth and accuracy of, and the Buyer's  compliance  with,  the
representations,  warranties, agreements,  acknowledgments and understandings of
the Buyer  set  forth  herein in order to  determine  the  availability  of such
exemptions;

     (d)  INFORMATION  PROVIDED.  The Buyer and its advisors,  if any, have been
furnished with all materials  relating to the business,  finances and operations
of the Company and its Subsidiaries  and materials  relating to the offer of the
Common  Shares  which  have  been  requested  by the  Buyer;  the  Buyer and its
advisors,  if any,  have been afforded the  opportunity  to ask questions of the
Company and have received  satisfactory  answers to any such inquiries.  Without
limiting the generality of the foregoing,  the Buyer has had the  opportunity to
obtain and to review the  Company's  (1)  Annual  Report on Form  10-KSB for the
fiscal year ended December 31, 1996, (2) Quarterly  Reports on Form 10-Q for the
fiscal  quarters  ended March 31, June 30 and  September  30, 1997,  (3) Current
Report  on Form 8-K dated  December  9,  1997,  and (4)  Amendment  No. 2 to the
Company's  Registration  Statement on Form S-3 (Registration No. 333-42129) (the
"Company  Registration  Statement")  filed  with  the  Securities  and  Exchange
Commission (the "SEC") on January 9, 1998 (collectively, the "SEC Reports"); and
the Buyer  understands  that its investment in the Common Shares involves a high
degree of risk;

     (e)  ABSENCE OF  APPROVALS.  The Buyer  understands  that no United  States
federal  or state  agency or any other  government  or  governmental  agency has
passed on or made any recommendation or endorsement of the Common Shares; and

     (f)  AGREEMENT.  This  Agreement  has  been  duly and  validly  authorized,
executed  and  delivered  on behalf  of the  Buyer  and is a valid  and  binding
agreement of the Buyer  enforceable in accordance with its terms,  subject as to
enforceability  to general  principles of equity and to bankruptcy,  insolvency,
moratorium and other similar laws affecting the enforcement of creditors' rights
generally.

     (g)  The  Buyer  acknowledges  that,  except  for the  historical  material
contained herein or in the SEC Reports, the matters disclosed herein and therein
are  forward-looking  statements under the federal  securities laws that involve
risks and  uncertainties,  including,  but not  limited to,  product  demand and
market  acceptance  risks,  the  effect of  economic  conditions,  the impact of
competitive  products and pricing,  product development,  commercialization  and
technological difficulties, capacity and supply constraints or difficulties, the
results of financing efforts,  actual purchases under agreements,  the effect of
the Company's accounting policies,  and other risks detailed in the SEC Reports.
Actual results could differ  materially  from those  estimated or anticipated in
these  forward-looking  statements.  Without  limiting  the  generality  of  the
foregoing,  the Buyer  acknowledges  the Risk  Factors  set forth in the Company
Registration Statement.

                                       2
<PAGE>

2.   COMPANY REPRESENTATIONS, WARRANTIES, ETC.

     The Company  represents and warrants to, and covenants and agrees with, the
Buyer that:

     (a)  ORGANIZATION  AND  AUTHORITY.   The  Company  is  a  corporation  duly
organized,  validly existing and in good standing under the laws of the State of
Delaware,  and has all requisite corporate power and authority to (i) own, lease
and operate its properties and to carry on its business as now being  conducted,
and (ii) to execute,  deliver and perform its  obligations  under this Agreement
and the  other  agreements  to be  executed  and  delivered  by the  Company  in
connection herewith, and to consummate the transactions contemplated hereby. The
Company is duly qualified to do business as a foreign corporation and is in good
standing in all jurisdictions  wherein such qualification is necessary and where
failure so to qualify  could have a  material  adverse  effect on the  business,
properties, operations, condition (financial or other), results of operations or
prospects of the Company.

     (b)  CONCERNING  THE  COMMON  SHARES.  The  Common  Shares  have  been duly
authorized  and,  when issued in exchange  for the Series G Preferred  Shares in
accordance with this Agreement,  will be duly and validly issued, fully paid and
non-assessable  and will not subject the holder thereof to personal liability by
reason of being such holder.  There are no preemptive  rights of any stockholder
of the Company,  as such, to acquire any of the Common Shares.  The Common Stock
has been duly listed for trading on the Nasdaq SmallCap Market ("Nasdaq") and is
currently  listed for trading  thereon and (1) the Company has not been notified
since  December 31, 1994 by Nasdaq of any failure or  potential  failure to meet
the criteria for  continued  listing and trading on Nasdaq and (2) no suspension
of trading in the Common Stock is in effect.  The  transactions  contemplated by
this  Agreement will not be subject to the rules adopted by Nasdaq which require
stockholder  approval of certain  transactions,  including  issuances  of common
stock  below the lower of book value or market  price (the  "Nasdaq  Stockholder
Approval Rule").

     (c) EXCHANGE  AGREEMENT AND REGISTRATION  RIGHTS AGREEMENT.  This Agreement
has been duly and validly authorized,  executed and delivered by the Company and
this Agreement is the valid and binding agreement of the Company  enforceable in
accordance with its terms, subject as to enforceability to general principles of
equity  and  to  bankruptcy,  insolvency,  moratorium  and  other  similar  laws
affecting the  enforcement  of creditors'  rights  generally.  The  Subscription
Agreement and the Registration Rights Agreement, dated as of September 26, 1996,
by and between the Company and the Buyer (the "Registration  Rights Agreement"),
are in full force and effect and are valid and binding agreements of the Company
enforceable  in  accordance  with  their   respective   terms,   subject  as  to
enforceability  to general  principles of equity and to bankruptcy,  insolvency,
moratorium and other similar laws affecting the enforcement of creditors' rights
generally.

                  (d)  NON-CONTRAVENTION.  The  execution  and  delivery of this
Agreement  by the  Company  and  the  issuance  of the  Common  Shares  and  the
consummation  by the  Company  of the other  transactions  contemplated  by this
Agreement,  do not and will  not  conflict  with or  result  in a breach  by the
Company of any of the terms or provisions of, or constitute a default under, the
certificate  of  incorporation  or by-laws  of the  Company,  or any  indenture,
mortgage,  deed of trust or other material  agreement or instrument to which the
Company is a party or by which it or any of its  properties or assets are bound,
or any applicable law, rule or regulation or any applicable decree,  judgment or
order  of  any  court,   United  States  federal  or  state   regulatory   body,
administrative  agency or other  governmental body having  jurisdiction over the
Company or any of its properties or assets.

                                       3
<PAGE>

     (e) APPROVALS.  No  authorization,  approval or consent of, or filing with,
any court, governmental body, regulatory agency,  self-regulatory  organization,
or stock exchange or market or the stockholders of the Company is required to be
obtained  or made by the  Company  for the  issuance  of the Common  Shares upon
exchange of the Series G Preferred Shares pursuant to this Agreement, other than
the requirements of any applicable blue sky laws.

     (f) INFORMATION  PROVIDED.  The information provided by or on behalf of the
Company to the Buyer, including, without limitation, the information referred to
in Section 2(e) of this  Agreement,  does not contain any untrue  statement of a
material fact or omit to state any material fact  necessary in order to make the
statements therein, in the light of the circumstances under which they are made,
not misleading.

     (g) ABSENCE OF CERTAIN CHANGES.  Since December 31, 1996, there has been no
material  adverse  change and no material  adverse  development in the business,
properties, operations, condition (financial or other), results of operations or
prospects of the Company or any of its subsidiaries,  except as disclosed in the
SEC Reports.

     (h) ABSENCE OF CERTAIN PROCEEDINGS. Except as disclosed in the SEC Reports,
there is no action, suit, proceeding,  inquiry or investigation before or by any
court,  public board or body pending or, to the  knowledge of the Company or any
of its subsidiaries,  threatened  against or affecting the Company or any of its
subsidiaries,  wherein an unfavorable  decision,  ruling or finding would have a
material  adverse effect on the properties,  business,  condition  (financial or
other),  results of operations or prospects of the Company and its  subsidiaries
taken as a whole or the  transactions  contemplated  by this Agreement or any of
the documents  contemplated  hereby or which would adversely affect the validity
or enforceability  of, or the authority or ability of the Company to perform its
obligations under, this Agreement or any of such other documents.

     (i)  PROPERTIES.  The Company and its  subsidiaries  have good title to all
property real and personal  (tangible and  intangible) and other assets owned by
them, free and clear of all security  interests,  charges,  mortgages,  liens or
other  encumbrances,  except such as are described in the SEC Reports or such as
do not  materially  interfere with the use of such property made, or proposed to
be made,  by the  Company or its  subsidiaries.  The  leases,  licenses or other
contracts or  instruments  under which the Company and its  subsidiaries  lease,
hold  or are  entitled  to use  any  property,  real  or  personal,  are  valid,
subsisting  and  enforceable  with only  such  exceptions  as do not  materially
interfere  with the use of such  property  made,  or proposed to be made, by the
Company or its subsidiaries. Neither the Company nor any of its subsidiaries has
received  notice of any material  violation of any  applicable  law,  ordinance,
regulation, order or requirement relating to its owned or leased properties.

     (j) LABOR RELATIONS.  No material labor problem exists or, to the knowledge
of the Company,  is imminent with respect to any of the employees of the Company
or any of its subsidiaries.

     (k) SEC FILINGS.  The Company has timely filed all required forms,  reports
and other  documents  with the SEC since  December  1, 1996.  All of such forms,
reports and other documents complied, when filed, in all material respects, with
all applicable  requirements of the 1933 Act and the Securities  Exchange Act of
1934, as amended (the "1934 Act").

     (l) NO COMMISSIONS.  The Company has not and will not pay any commission or
other remuneration to any person in connection with the exchange by the Buyer of
the Common Shares for the Series G Preferred Shares.

                                       4
<PAGE>

     (m) RULE 144.  The Common  Shares  may be sold by the Buyer or its  nominee
pursuant to Rule 144 promulgated under the 1933 Act or any other similar rule or
regulation  of the SEC that may at any time permit the holders of Common  Shares
to sell securities of the Company without registration ("Rule 144") (1) prior to
September 26, 1998 if the holder thereof is in compliance  with  paragraphs (e),
(f), (g), (h) and (i) of Rule 144 at the time of such sale, and (2) on and after
September  26, 1998  pursuant to paragraph  (k) of Rule 144 if the holder of the
Common  Shares is not and has not been an affiliate  (as such term is defined in
Rule 144) during the  preceding  three months.  As of the date hereof,  adequate
current  public  information  with  respect  to  the  Company  is  available  in
accordance with paragraph (c)(1) of Rule 144.

     (n) SUBORDINATED NOTE. The outstanding  principal amount under that certain
4.5%  Convertible  Subordinated  Promissory  Note dated  October 17, 1996 of the
Company in the original  principal  amount of $2,500,000 is currently  $100,000.
The Company is not currently in default under such Note.

3.   CERTAIN COVENANTS AND ACKNOWLEDGMENTS.

     (a) TRANSFER RESTRICTIONS. The Buyer acknowledges that, except as otherwise
provided in Section 3(b),  (1) the Common Shares have not been and are not being
registered  under  the  1933  Act,  and  may  not  be  transferred   unless  (A)
subsequently  registered  thereunder  for  resale  or (B) the Buyer  shall  have
delivered to the Company an opinion of counsel, reasonably satisfactory in form,
scope and  substance to the Company,  to the effect that the Common Shares to be
sold or transferred may be sold or transferred  without such  registration;  (2)
any sale of the Common  Shares  made in reliance on Rule 144 may be made only in
accordance  with  the  terms  of said  Rule  and  further,  if said  Rule is not
applicable,  any resale of such Common Shares under  circumstances  in which the
seller,  or the  person  through  whom the sale is made,  may be deemed to be an
underwriter,  as that term is used in the 1933 Act, may require  compliance with
some other  exemption under the 1933 Act or the rules and regulations of the SEC
thereunder;  and (3)  neither  the  Company  nor any  other  person is under any
obligation  to register  the Common  Shares under the 1933 Act or to comply with
the terms and conditions of any exemption thereunder.

     (b) RULE 144.  With a view to making  available to the Buyer and each other
holder of Series G  Preferred  Stock and Common  Shares (the Buyer and each such
other holder, an "Investor") the benefits of Rule 144, the Company agrees to:

          (1)  make and  keep  public  information  available,  as that  term is
understood and defined in Rule 144;

          (2)  file  with the SEC in a  timely  manner  all  reports  and  other
documents required of the Company under the 1933 Act and the 1934 Act;

          (3) furnish to each  Investor so long as such  Investor owns shares of
Series G Preferred Stock and Common Shares, promptly upon request, (i) a written
statement by the Company  that it has filed all reports  required to be filed by
Section 13 or 15(d) of the 1934 Act during the  preceding 12 months and has been
subject to such  filing  requirements  for the past 90 days,  (ii) a copy of the
most recent annual or quarterly report of the Company and such other reports and
documents  so filed by the  Company and (iii) such other  information  as may be
reasonably requested to permit the Investors to sell such securities pursuant to
Rule 144 without registration;

          (4) if at any time the Company is not  required  to file such  reports
with the SEC under Sections 13 or 15(d) of the 1934 Act, to use its best efforts
to make publicly available other  information,  upon the request of an Investor,
so long as is  necessary  to  permit  publication  

                                       5
<PAGE>

by brokers  and  dealers  of  quotations  for the Common  Stock and sales of the
Common Shares in accordance with Rule 15c2-11 under the 1934 Act; and

          (5) within two  business  days after the  provision  to the Company of
evidence  reasonably  satisfactory  to the  Company (x) of  compliance  with the
applicable  provisions  of  paragraphs  (e),  (f),  (g) and  (h) of Rule  144 in
connection  with the sale of Common  Shares by an Investor  (which  evidence may
include an opinion of counsel for the  Investor,  in form,  scope and  substance
customary for opinions in comparable  transactions,  if an opinion of counsel is
reasonably  requested  by the  Company),  the  Company  will take all  necessary
actions to permit and cooperate with such Investor in completing the transfer of
such Common Shares including  instructing the Transfer Agent (as defined herein)
to  effect  such  transfer,  and  will  not  place  any  restrictive  legend  on
certificates  for the  Common  Shares or impose  any  stop-transfer  restriction
thereon,  and (y) of compliance  with the  requirements of paragraph (k) of Rule
144,  the Company will  promptly  remove any  restrictive  legend and cancel any
stop-transfer restriction on Common Shares held by an Investor.

     (c) NO  RESTRICTIVE  LEGEND.  The Company  shall not place any  restrictive
legend on  certificates  for Common  Shares  issued on  exchange of the Series G
Preferred  Shares  pursuant  to  this  Agreement  or  impose  any  stop-transfer
restriction thereon.

     (d) NASDAQ  LISTING;  REPORTING  STATUS.  Within ten days after the Closing
Date, the Company shall file with Nasdaq an amended listing application or other
document  required by Nasdaq in order that the listing of shares of Common Stock
originally  made by the Company in connection  with the issuance of the Series G
Preferred  Stock will be  applicable  to the Common  Shares  and, if required by
Nasdaq because the listing application  relating to the Series G Preferred Stock
may not be made  applicable  to the  Common  Shares,  shall  file with  Nasdaq a
listing  application  for the number of Common Shares which may be issuable upon
exchange of the Series G Preferred Shares pursuant to this Agreement,  on Nasdaq
and shall  provide  evidence  of such  filing to the Buyer  promptly  after such
filing.  The Company shall use its best efforts to obtain such  modification  or
listing.  So long as the Buyer  beneficially owns any of the Common Shares,  the
Company  shall file all reports  required  to be filed with the SEC  pursuant to
Section 13 or 15(d) of the 1934 Act,  and the  Company  shall not,  prior to the
date  which is two years  after the  Closing  Date,  terminate  its status as an
issuer  required to file reports  under the 1934 Act even if the 1934 Act or the
rules and regulations thereunder would permit such termination.

     (e) MARGIN  REQUIREMENTS.  Neither the Company nor any agent  acting on its
behalf has taken or will take any action which might cause this Agreement or the
transactions  contemplated  hereby to violate  Regulation G, Regulation T or any
other  regulation of the Board of Governors of the Federal  Reserve System or to
violate the 1934 Act, in each case as in effect now or as the same may hereafter
be in effect.

     (f) BLUE SKY LAWS.  On or before the Closing  Date,  the Company shall take
such action as shall be necessary to qualify, or to obtain an exemption for, the
Common Shares for issuance to the Buyer pursuant to this Agreement under such of
the securities or oblue skyo laws of jurisdictions in the United States as shall
be applicable to the issuance of the Common Shares to the Buyer pursuant to this
Agreement. The Company shall furnish copies of all filings, applications, orders
and grants or confirmations  of exemptions  relating to such securities or oblue
skyo laws on or before the Closing Date.

     (g) CERTAIN EXPENSES.  Whether or not the closing occurs, the Company shall
pay or  reimburse  the Buyer for all  reasonable  expenses  (including,  without
limitation,  legal fees and  expenses  of counsel to the Buyer)  incurred by the
Buyer in  connection  with  this  Agreement  and the  transactions  contemplated
hereby.

                                       6
<PAGE>

     (h) CERTAIN  ISSUANCES OF SECURITIES.  If the transactions  contemplated by
this Agreement are subject to the Nasdaq  Stockholder  Approval Rule, unless the
Company  obtains  Stockholder  Approval or a waiver  thereof  from  Nasdaq,  the
Company  will not issue any shares of Common Stock or shares of any other series
of preferred stock or other  securities  convertible  into,  exchangeable for or
otherwise  entitling the holder to acquire shares of Common Stock which would be
subject to the  requirements  of the Nasdaq  Stockholder  Approval  Rule (or any
successor or replacement  provision  thereof) and which would be integrated with
the sale of the Series G Preferred Shares to the Buyer or the issuance of Common
Shares  upon  conversion  or  exchange   thereof  for  purposes  of  the  Nasdaq
Stockholder  Approval  Rule (or any  successor,  replacement  or  other  similar
provision  applicable to the Company).  As used herein,  "Stockholder  Approval"
means the  approval  by a majority of the votes cast by the holders of shares of
Common  Stock (in  person or by proxy) at a meeting of the  stockholders  of the
Company (duly convened at which a quorum was present),  or a written  consent of
holders of shares of Common Stock entitled to such number of votes given without
a meeting,  of the issuance by the Company of 20% or more of the Common Stock of
the Company for less than the greater of the book or market value of such Common
Stock on conversion or exchange of the Series G Preferred  Stock,  as and to the
extent  required  under the Nasdaq  Stockholder  Approval Rule as in effect from
time to time or any successor, replacement or other similar provision applicable
to the Company.

     (i) BEST EFFORTS.  Each of the parties shall use its best efforts timely to
satisfy each of the conditions to the other party's  obligations to complete the
closing of the transactions  contemplated by this Agreement set forth in Section
6 or 7, as the case may be, of this Agreement on or before the Closing Date.

4.   EXCHANGE RIGHTS; TRANSFER AGENT INSTRUCTIONS.

     (a) EXCHANGE RIGHTS.  (i) The Company hereby agrees that, at any time after
the closing  under this  Agreement,  the Buyer and each other holder of Series G
Preferred Stock (the Buyer and each such other holder,  a "Holder") may exchange
shares  of Series G  Preferred  Stock  for  shares  of  Common  Stock in lieu of
converting such shares in accordance with the Certificate of Designations of the
Series G Convertible  Preferred Stock (the "Certificate of  Designations").  The
terms and conditions pursuant to which shares of Series G Preferred Stock may be
exchanged  for shares of Common  Stock shall in all respects be identical to the
terms  pursuant to which such shares may be converted  under the  Certificate of
Designations  and the provisions of Section 9 of the Certificate of Designations
are hereby incorporated herein by this reference as if set forth in full herein,
except as set forth below:

          (a) the Minimum Conversion Price shall be $.01;

          (b) The  number of trading  days used in  calculating  the  arithmetic
     average  of the  Closing  Price of the  Common  Stock  described  in clause
     (a)(i)(z)(II)(B)  of Section 9 of the Certificate of Designations  shall be
     five  (such  arithmetic  average  is  referred  to herein as the  "Exchange
     Price");

          (c) each reference in the  provisions of Section 9 of the  Certificate
     of Incorporation to oconversion o or oconverto or other forms of such words
     shall be deemed to be a reference to oexchangeo or the appropriate  form of
     such word;

          (d) each reference in the  provisions of Sections 9(a),  9(b) and 9(c)
     to the  oConversion  Amounto  shall  be  deemed  to be a  reference  to the
     oExchange  Amount,o  which  initially  shall  mean  $1,000.00,  subject  to
     adjustment  in  accordance  with  Sections  9(a),  9(b)  and  9(c)  of  the
     Certificate of Designations as if it were the Conversion Amount;

                                       7
<PAGE>

          (e) each reference in the  provisions of Sections 9(a),  9(b) and 9(c)
     of the Certificate of Designations to the oConversion Dateo shall be deemed
     to be a reference  to Exchange  Date and,  for  purposes of this  Section 4
     oExchange  Dateo  shall  mean the date on which the Notice of  Exchange  is
     actually  received  by the  Company,  any  transfer  agent for the Series G
     Preferred  Stock or the transfer agent for the Common Stock,  in case of an
     exchange at the option of a Holder pursuant to Section 4(a).

     (b) LIMITATION ON EXCHANGES.  So long as the Company shall be in compliance
in all material respects with its obligations to the Holders (including, without
limitation,  its obligations under the Subscription Agreement,  the Registration
Rights  Agreement,  this Certificate of Designations  and this Agreement,  then,
notwithstanding  any other  provisions of Section  4(a),  (x) no Holder shall be
entitled to exercise  exchange  rights  prior to March 1, 1998 and (y) no Holder
shall be  entitled  on any  Exchange  Date to  exchange  any  shares of Series G
Preferred Stock to the extent that the sum of (1) the number of shares of Series
G Preferred  Stock for which valid notices of exchange were given by such Holder
within 30 days  preceding  such  Exchange  Date plus (2) the number of shares of
Series  G  Preferred  Stock  held by such  Holder  with  respect  to  which  the
determination  in this Section  4(b) is being made would  exceed the  applicable
Exchangeability Amount.

     As used herein,  oExchangeability  Amounto for any Exchange  Date means the
number of  shares of Series G  Preferred  Stock  set forth  below  opposite  the
Exchange Rate which is in effect for exchanges on such Exchange Date

        EXCHANGE RATE                                 EXCHANGEABILITY AMOUNT

        $.01 to $2.00 per share                                  268
        $2.01 to $3.00 per share                                 536
        $3.01 to $4.00 per share                                 804
        $4.01 per share or greater                             1,072

; PROVIDED,  HOWEVER,  that the  Exchange  Rates shown above shall be subject to
equitable   adjustments  for  stock  splits,   stock  dividends,   combinations,
recapitalizations,  and similar events which occur on or after the Closing Date.
If at any time by reason of a  proposed  transfer  or  otherwise  the  number of
Holders is to be  increased,  then the Exchange  Amount  applicable to each such
Holder shall be allocated  between or among the transferring  Holder and the new
Holders pro rata,  the Company  shall be entitled to make a notation  thereof on
the particular certificates and any such new Holder, by such Holder's acceptance
of shares of Series G Preferred Stock, agrees to such allocation and notation.

     (c)  EXCHANGE  AT OPTION OF  COMPANY.  So long as the  Company  shall be in
compliance in all material  respects with its  obligations to the holders of the
Series G Preferred Stock (including,  without limitation,  its obligations under
this  Agreement,  the  Registration  Rights  Agreement  and the  Certificate  of
Designations), the Company shall have the right, exercisable at any time or from
time to time after  February 28, 1998 by at least 15 business  days but not more
than 20 business days prior notice (a "Company  Exchange Notice") to the holders
of the Series G  Preferred  Stock,  to require  such  holders  to  exchange,  in
accordance with the provisions, and subject to the limitations,  of this Section
4, all or any part of the  outstanding  shares of Series G  Preferred  Stock for
shares of Common Stock to the extent the same are at such time  exchangeable for
shares of Common  Stock.  Unless  paragraph  (k) of Rule 144 is available to the
holder  and  the  Company  has  complied  with  all of its  obligations  in this
Agreement with respect  thereto,  the number of  outstanding  shares of Series G
Preferred  Stock  which the  Company  may  require a holder to  exchange  on any
exchange  date may not exceed such number of shares of Series G Preferred  Stock
which are  exchangeable  for a number of shares of Common 

                                       8
<PAGE>

Stock  which,  together  with the number of shares of Common  Stock sold for the
account of such holder within the preceding three months,  equals one percent of
the  outstanding  shares of Common  Stock as shown by the most recent  report or
statement published by the Company.  The Company Exchange Notice shall state (1)
the number of shares of Series G  Preferred  Stock  which the  Company  seeks to
require to be exchanged  for shares of Common  Stock and (2) the  exchange  date
(which  shall not be less than 15 business  days or more than 20  business  days
after the date the Company Exchange Notice is given).  If the Company shall give
a Company Exchange Notice, then, unless theretofore  exchanged by a Holder, and,
so long as the Company shall be in compliance in all material  respects with its
obligations to the holders of the Series G Preferred Stock  (including,  without
limitation,  its  obligations  under this  Agreement,  the  Registration  Rights
Agreement and the  Certificate  of  Designations)  on such exchange date, on the
exchange date properly set forth therein, the lesser of (A) the number of shares
of Series G Preferred  Stock which the Company seeks to require to be exchanged,
as set forth in such Company Exchange Notice or (B) the maximum number of shares
of Series G  Preferred  Stock which on such  exchange  date is  exchangeable  in
accordance  with  Section 4(a)  hereof,  shall be  exchanged  for such number of
shares of Common Stock as shall be  determined  pursuant to this Section 4 as if
the  exchange of such number of shares of Series G Preferred  Stock were made by
the Holders  thereof in accordance  herewith  without any further  action on the
part of the holders of such shares of Series G Preferred Stock.  Upon receipt by
the Company of certificates for shares of Series G Preferred Stock exchanged for
shares of Common  Stock in  accordance  with this  Section  4(c) after a Company
Exchange Notice is given, the Company shall issue and, within three trading days
after  such  surrender,  deliver  to or upon the order of such  Holder  (1) that
number of shares of Common  Stock for the number of shares of Series G Preferred
Stock  exchanged as shall be  determined  in  accordance  herewith and (2) a new
certificate for the balance of shares of Series G Preferred Stock, if any.

     (d) CONVERSIONS  DEEMED EXCHANGES.  On and after March 1, 1998, the Company
shall to treat any request for conversion of Series G Preferred  Stock submitted
by a Holder in accordance  with the terms and  conditions of the  Certificate of
Designations  as a  request  for  exchange  in  accordance  with the  terms  and
conditions hereof,  subject to Section 4(f). On and after the closing under this
Agreement,  any  Corporation  Conversion  Notice  submitted  by the  Company  in
accordance  with the terms and  conditions of the  Certificate  of  Designations
shall be deemed to be a Company Exchange Notice in accordance with the terms and
conditions of Section 4(c).

     (e) TRANSFER  AGENT  INSTRUCTIONS.  Prior to the Closing Date,  the Company
will (1) execute and deliver the Transfer Agent  Instructions  substantially  in
the  form  attached  hereto  as  ANNEX I to and  thereby  irrevocably  instruct,
American Stock  Transfer & Trust  Company,  as Transfer Agent and Registrar (the
"Transfer Agent"), to issue certificates for the Common Shares from time to time
upon exchange of the Series G Preferred Shares in such amounts as specified from
time to time to the  Transfer  Agent  in the  Exchange  Notices  surrendered  in
connection  with such  exchanges and (2) appoint the Transfer Agent the exchange
agent for the Series G Preferred  Stock.  The certificates for the Common Shares
shall  be  registered  in the  name  of the  Buyer  or its  nominee  and in such
denominations  to be specified by the Buyer in connection  with each exchange of
Series G Preferred  Shares.  The Company warrants that no instruction other than
such instructions  referred to in this Section 4(e) will be given by the Company
to the  Transfer  Agent and that the Common  Shares  shall  otherwise  be freely
transferable  on the books  and  records  of the  Company  as and to the  extent
provided in this Agreement.  Nothing in this Section 4(e) shall limit in any way
the  Buyer's   obligations  and  agreement  to  comply  with  the   registration
requirements of all applicable  securities laws upon any resale of Common Shares
by the  Buyer.  If the Buyer  provides  the  Company  with an opinion of counsel
reasonably  satisfactory  in form,  scope  and  substance  to the  Company  that
registration  of a resale by the Buyer of any of the Common Shares in accordance
with clause (1)(B) of Section 3(a) of this  Agreement is not required  under the
1933 Act,  the Company  shall  permit the  transfer

                                       9
<PAGE>

of such Common  Shares and promptly  instruct the  Company's  transfer  agent to
issue upon  transfer no later than three days after  receipt of such opinion one
or more share  certificates in such name and in such  denominations as specified
by the Buyer.  Nothing in this Section 4(e) shall limit the  obligations  of the
Company under Section 3(n) of the Registration Rights Agreement.

     (f)  LIMITATION ON EXERCISE OF CONVERSION  RIGHTS.  Prior to March 1, 1998,
the Holders shall be entitled to exercise  conversion  rights in accordance with
the  Certificate  of  Designations.  On and after March 1, 1998,  so long as the
Company is in compliance in all material  respects with its  obligations  to the
holders of the Series G Preferred  Stock  (including,  without  limitation,  its
obligations  under this Agreement,  the  Registration  Rights  Agreement and the
Certificate of Designations), the Buyer and any other holder of shares of Series
G  Preferred  Stock who is bound by this  Section  4(f) shall not  exercise  the
conversion rights provided in Section 9(a) of the Certificate of Designations.

     (g) EXCHANGE NOTICE. Any notice of exchange of shares of Series G Preferred
Stock by a Holder  pursuant to Section 4(a) shall be in the form attached hereto
as ANNEX II.

     (h) TRANSFERS.  The Buyer agrees not to sell, assign or otherwise  transfer
any Series G  Preferred  Shares  unless the  transferee  becomes a party to this
Agreement. The Company agrees to be bound by the terms of this Agreement for the
benefit of each such transferee.

     (i) RETIREMENT OF SERIES G PREFERRED STOCK. Upon each exchange of shares of
Series G Preferred  Stock pursuant to this  Agreement,  the Company shall retire
such shares.

5.   CLOSING DATE.

     The date and time of the closing under this Agreement (the "Closing  Date")
shall be 12:00 noon, New York City time, on January 23, 1998. Such closing shall
occur on the Closing Date at the Law Offices of Brian W Pusch.

6.   CONDITIONS TO THE COMPANY'S OBLIGATIONS.

     The Buyer  understands that the Company's  obligations under this Agreement
are conditioned upon the satisfaction of the following  conditions  precedent on
or before the Closing  Date (any or all of which may be waived by the Company in
its sole discretion):

     (a)  The  receipt  and  acceptance  by the  Company  of this  Agreement  as
evidenced  by  execution  of this  Agreement  by the Company and  delivery of an
executed counterpart of this Agreement to the Buyer or its legal counsel;

     (b) The accuracy on the Closing Date of the  representations and warranties
of the Buyer  contained in this Agreement as if made on the Closing Date and the
performance  by the Buyer on or before the  Closing  Date of all  covenants  and
agreements of the Buyer  required to be performed on or before the Closing Date;
and

     (c) The Buyer shall have  executed  and  delivered to the Company a General
Release in the form attached hereto as ANNEX III.

                                       10
<PAGE>

     7. CONDITIONS TO THE BUYER'S OBLIGATIONS.

     The Company understands that the Buyer's obligation under this Agreement is
conditioned  upon the satisfaction of the following  conditions  precedent on or
before the  Closing  Date (any or all of which may be waived by the Buyer in its
sole discretion):

     (a) The accuracy on the Closing Date of the  representations and warranties
of the Company  contained  in this  Agreement as if made on the Closing Date and
the  performance  by the Company on or before the Closing Date of all  covenants
and agreements of the Company  required to be performed on or before the Closing
Date and receipt by the Buyer of a  certificate,  dated the Closing Date, of the
Chief Executive Officer or the Chief Financial Officer of the Company confirming
such matters and such other matters as the Buyer may reasonably request;

     (b) The closing under the Stock Purchase Agreement shall have occurred;

     (c) The receipt by the Buyer of a  certificate,  dated the Closing Date, of
the Secretary of the Company certifying (1) the certificate of incorporation and
by-laws of the Company as in effect on the Closing Date, (2) all  resolutions of
the Board of Directors (and committees  thereof) of the Company relating to this
Agreement and the transactions contemplated hereby and (3) such other matters as
reasonably requested by the Buyer;

     (d) The Company  shall have  executed and  delivered to the Buyer a General
Release in the form attached hereto as ANNEX III; and

     (e) Receipt by the Buyer on the  Closing  Date of an opinion of counsel for
the Company,  dated the Closing  Date, in form,  scope and substance  reasonably
satisfactory to the Buyer, to the effect set forth in ANNEX IV attached hereto.

8.   MISCELLANEOUS.

     (a) This Agreement  shall be governed by and interpreted in accordance with
the laws of the Commonwealth of Massachusetts.

     (b) This  Agreement  may be  executed  in  counterparts  and by the parties
hereto on separate counterparts,  all of which together shall constitute one and
the same  instrument.  A  facsimile  transmission  of this  Agreement  bearing a
signature  on behalf of a party hereto shall be legal and binding on such party.
Although  this  Agreement  is dated as of the date  first set forth  above,  the
actual date of  execution  and  delivery of this  Agreement by each party is the
date set forth below such party's  signature on the signature  page hereof.  Any
reference in this Agreement or in any of the documents executed and delivered by
the parties hereto in connection  herewith to the date of execution and delivery
of this  Agreement  shall be deemed a  reference  to the later of such dates set
forth below each party's respective signature on the signature page hereof.

     (c)  The  headings,   captions  and  footers  of  this  Agreement  are  for
convenience   of   reference   and  shall  not  form  part  of,  or  affect  the
interpretation of, this Agreement.

     (d) If any provision of this Agreement shall be invalid or unenforceable in
any  jurisdiction,  such  invalidity  or  unenforceability  shall not affect the
validity or enforceability of the remainder of this Agreement or the validity or
enforceability of this Agreement in any other jurisdiction.

     (e) This  Agreement may be amended only by an instrument in writing  signed
by the party to be charged with enforcement.

                                       11
<PAGE>

     (f)  Failure  of any  party to  exercise  any right or  remedy  under  this
Agreement or otherwise,  or delay by a party in exercising such right or remedy,
or any course of  dealings  between the  parties,  shall not operate as a waiver
thereof or an amendment hereof,  nor shall any single or partial exercise of any
such right or power,  or any abandonment or  discontinuance  of steps to enforce
such a right or  power,  preclude  any  other or  further  exercise  thereof  or
exercise of any other right or power.

                  (g) Any notices  required or  permitted  to be given under the
terms of this  Agreement  shall be sent by mail or delivered  personally  (which
shall  include   telephone   line  facsimile   transmission   with  answer  back
confirmation)  or by courier and shall be effective five days after being placed
in the mail, if mailed, or upon receipt, if delivered  personally or by courier,
in the case of the Company  addressed to the Company at its address shown in the
introductory  paragraph  of  this  Agreement,  Attention:  Director  of  Finance
(telephone line facsimile transmission number (781) 676-7330) or, in the case of
the Buyer, at its address shown on the signature page of this Agreement,  with a
copy to  Genesee  International,  Inc.,  10500  N.E.  8th  Street,  Suite  1920,
Bellevue,  Washington 98004-4332  (telephone line facsimile  transmission number
(425)  462-4645) or such other  address as a party shall have provided by notice
to the  other  party  in  accordance  with  this  provision.  The  Buyer  hereby
designates as its address and telephone line facsimile  transmission  number for
any  notice  required  or  permitted  to be given to the Buyer  pursuant  to the
Certificate  of  Designations  or the  provisions  of Section 4 the  address and
telephone line facsimile transmission number shown on the signature page of this
Agreement,  with a copy to: Advantage Fund Limited,  c/o Genesee  International,
Inc.,  10500 N.E.  8th  Street,  Suite  1920,  Bellevue,  Washington  98004-4332
(facsimile  number  (425)  462-4645),  until the Buyer shall  designate  another
address for such purpose.

     (h) The Buyer  shall have the right to assign  its  rights and  obligations
under this  Agreement  to any  transferee  of all or any portion of the Series G
Preferred  Shares,  provided  any such  assignee,  by  written  instrument  duly
executed by such assignee,  assumes all  obligations of the Buyer hereunder with
respect to the Series G Preferred  Shares so  transferred,  whereupon  the Buyer
shall be relieved of any further  obligations,  responsibilities and liabilities
under  this  Agreement  with  respect  to  the  Series  G  Preferred  Shares  so
transferred.

     (i) The respective representations, warranties, covenants and agreements of
the Buyer and the Company contained in this Agreement or made by or on behalf of
them, respectively,  pursuant to this Agreement shall survive the closing on the
Closing  Date and  shall  remain  in full  force and  effect  regardless  of any
investigation made by or on behalf of them or any person controlling or advising
any of them.

     (j) This Agreement and its Annexes set forth the entire  agreement  between
the parties  hereto with respect to the subject  matter hereof and supersede all
prior  agreements  and  understandings,  whether  written or oral,  with respect
thereto.

     (k) The language used in this  Agreement  will be deemed to be the language
chosen by the parties to express  their  mutual  intent,  and no rules of strict
construction will be applied against any party.

                                       12
<PAGE>

     IN WITNESS  WHEREOF,  this  Agreement has been duly executed by the parties
hereto by their  respective  officers  thereunto duly  authorized as of the date
first set forth above.

                                       ADVANTAGE FUND LIMITED

                                       By:  /s/  A.P. de Groot
                                          --------------------
                                            A.P. de Groot
                                            President

                                       Address:   c/o CITCO
                                                  Kaya Flamboyan 9
                                                  Curatao, Netherlands Antilles
                                       Facsimile No.:   011-599-9322008

                                       PALOMAR MEDICAL TECHNOLOGIES, INC.

                                       By:  /s/  Joseph P. Caruso
                                          -------------------------------
                                       Title:  Treasurer and Chief Financial
                                               Officer




                              EMPLOYMENT AGREEMENT



                                        Dated as of September 1, 1997


To:   Steven Georgiev


      The   undersigned,   Palomar  Medical   Technologies,   Inc.,  a  Delaware
corporation  (the  "Company" or "PMTI"),  with its  principal  place of business
located at 66 Cherry Hill Drive,  Beverly,  MA 01915,  hereby agrees with you as
follows:

l.    POSITION AND RESPONSIBILITIES.

      1.1 You shall  serve as an adviser to the Chief  Executive  Officer of the
Company,  performing such duties as may be assigned to you by or on authority of
the Company's Chief Executive Officer.

      1.2 You will devote your full time and best efforts to the  performance of
your duties hereunder and the business and affairs of the Company. After receipt
of notice of termination of your employment hereunder,  you shall continue to be
available to the Company on a part-time basis at reasonable and customary hourly
rates to assist  in any  necessary  transition,  lawsuits,  or other  carry-over
issues.

      1.3 You will duly, punctually,  and faithfully perform and observe any and
all rules and regulations that the Company may now or shall hereafter reasonably
establish governing your conduct as an employee and the conduct of its business,
including but not limited to the Company's Standard of Business Conduct.

2.    TERM AND TERMINATION.

      2.1 The term of this Agreement shall be for the period commencing with the
date hereof up through  December 31, 1997.  Thereafter,  this  Agreement  may be
renewed or  re-negotiated  at the  discretion of the Company's  Chief  Executive
Officer,  with the  review  and  approval  of the  Compensation  and  Nominating
Committee of the Board of Directors.

                                       1
<PAGE>

      2.2 The Company shall have the right to terminate  your  employment at any
time under this Agreement prior to the stated term in any of the following ways:

      (a) on thirty (30) days prior written  notice to you upon your  disability
      (disability  shall be defined as your inability to perform for a period of
      at least forty-five (45) days with or without reasonable accommodation all
      of your  essential  duties under this  Agreement)  (if any question  shall
      arise as to whether during any period you are disabled, so as to be unable
      to perform all of your  essential  duties  hereunder,  you may, and at the
      request  of the  Company  shall,  submit  to a  medical  examination  by a
      physician  selected  by the  Company  to whom you or your  duly  appointed
      guardian,  if any, have no reasonable  objections to determine whether you
      are so  disabled,  and such  determination  shall for the purposes of this
      Agreement be conclusive of the issue; if such question shall arise and you
      shall  fail  to  submit  to  such  medical   examination,   the  Company's
      determination of the issue shall be binding on you);

      (b)  immediately  without  prior  notice to you upon your  death;  if your
      employment is terminated  because of your death,  the Company shall pay to
      your estate Five Hundred Thousand Dollars ($500,000) less applicable taxes
      and  withholding,  in a lump  sum,  and  all  obligations  of the  Company
      hereunder cease, except with respect to amounts and obligations accrued to
      you, through 30 days from the date during which your death has occurred;

      (c)  immediately  without prior notice to you by the vote of a majority of
      the Board of Directors of the Company for Cause, as hereinafter defined;

      (d) immediately  without prior notice to you or Cause, in the event of the
      liquidation or reorganization of the Company under the federal  Bankruptcy
      Act or any state insolvency or bankruptcy law;

      (e) at any time without  prior notice to you or Cause,  provided  that the
      Company  shall be obligated to pay to you upon notice of  termination,  as
      severance  pay, (i) your  Compensation  due over the remaining term of the
      Agreement in a lump sum payment,  less applicable taxes and other required
      withholdings  and  any  amounts  you  may  owe to  the  Company  and  (ii)
      continuation of all health,  life,  dental and disability  coverage to the
      extent permitted by the Company's plans or policies up through the earlier
      of December 31, 1998 or until you obtain coverage elsewhere.

      2.3  During  the term of this  Agreement,  you  shall  have  the  right to
terminate your employment  hereunder for any reason, upon not less than five (5)
days' prior written notice to the Company.

      2.4 "Cause" for the purpose of Section 2 of this Agreement shall mean: (i)
the   falseness  or  material   inaccuracy   of  any  of  your   warranties   or
representations herein; (ii) your failure,  refusal or inability  satisfactorily
to perform the  services  required of you 

                                       2
<PAGE>

hereby, or to comply with reasonable  explicit directives of the Chief Executive
Officer with respect to the  services to be rendered  hereunder;  (iii) fraud or
embezzlement  involving  assets of the  Company,  its  customers,  suppliers  or
affiliates or other misappropriation of the Company's assets or funds; (iv) your
committing  assets or funds of the  Company  without  the prior  approval of the
Chief Executive Officer; (v) your conviction of a criminal felony offense;  (vi)
any material  breach of the terms hereof;  (vii)  habitual use of drugs;  (viii)
conduct by you that is materially harmful to the business interest or reputation
of the Company or any of its  affiliates;  or (ix)  acting  outside the scope of
your services  hereunder;  or (x) your failure to deliver to the Company  within
thirty (30) days from the date hereof the Pledged  Securities as defined in four
separate Stock Pledge  Agreements by and between you and the Company dated as of
April  16,  1997 (two  agreements)  and April  28,  1997 (two  agreements),  and
attached hereto as Exhibit C.

      Any dispute,  controversy, or claim arising out of, in connection with, or
in relation to this  definition  of "Cause" shall be settled by  arbitration  as
provided in Section 9 hereof. The cost of arbitration,  exclusive of the cost of
each  party's  legal  representation  (which,  except as  hereinafter  otherwise
provided,  shall be borne by the party incurring the expense), shall be borne by
the  instigating  party;  provided,  however,  that the  arbitrators'  award may
require  either party to reimburse  the other for the  reasonable  cost of legal
representation in the arbitration proceedings.

3.    COMPENSATION.

      3.1 You shall receive as compensation ("Compensation") for all services to
be rendered by you hereunder and for your transfer of property  rights  pursuant
to an agreement relating to proprietary  information and inventions of even date
herewith  attached  hereto  as  Exhibit  B  between  you  and the  Company  (the
"Proprietary   Information  and  Inventions   Agreement")  the  following:   (a)
Twenty-Nine  Thousand  Dollars  ($29,000) per month,  less applicable  taxes and
withholding,  and  (b)  within  thirty  (30)  days  of  payment  in  full of all
outstanding  loans from the Company to you and to third  parties  against  which
loans you have pledged stock as collateral,  and contingent upon such repayment,
Five Hundred Thousand Dollars  ($500,000) less applicable taxes and withholding,
to be  paid  in a lump  sum to  either  you or  your  spouse,  at the  Company's
discretion. If you exercise any options or warrants to purchase the common stock
of the Company,  and if at such time (i) any amounts are due with respect to the
notes signed by you in favor of the Company dated April 28, 1997 (the  "Notes"),
and/or  (ii)  demand has been made and full  repayment  has not been made of the
loans by the Company to Trani,  Inc. and JCV Capital Corp.,  against which loans
you have pledged stock as  collateral,  then the Company shall have the right to
offset any proceeds  realized from any such option or warrant  exercises against
your  obligations  to the Company  pursuant to the Notes and/or the Stock Pledge
Agreements.

      3.2 You shall be eligible for  participation  in any health or other group
insurance  plan which may be  established by the Company or which the Company is
required to maintain 

                                       3
<PAGE>

by law.  You shall also be  entitled  to  participate  in any  employee  benefit
program  which  the  Company  may  establish  for its key  employees  or for its
employees  generally,  including,  but in no way limited  to,  bonuses and stock
purchase or option plans.  The Company may alter,  modify,  add to or delete its
employee benefit plans at any time as it, in its sole judgment, determines to be
appropriate,  without  recourse by you. The Company shall provide  comprehensive
health  insurance  for  you and  your  dependents.  Should  your  employment  be
terminated for any reason, the Company will use its best efforts to allow you to
assume these policies.

      3.3 The Company  shall  reimburse  you  promptly  for all  reasonable  and
ordinary business and out-of-pocket  expenses incurred by you in connection with
the  Company's  business  and in the  scope  of your  employment  hereunder,  as
approved  in  advance  in writing  by the Chief  Executive  Officer,  including,
without  limitation,  reasonable and necessary  travel expenses  incurred by you
during the term of this Agreement. You agree to keep and maintain records of the
aforesaid  expenses  as may be  requested  by the  Company and to account to the
Company for the expenses prior to reimbursement.

4.    OTHER ACTIVITIES DURING EMPLOYMENT.

      4.1 Except for any outside employment and directorships  currently held by
you as listed on Exhibit A attached  hereto,  and except with the prior  written
consent of a disinterested  majority of the Company's Board of Directors,  which
consent will not be unreasonably withheld, you will not, during the term of this
Agreement,  undertake or engage in any other employment,  occupation or business
enterprise other than one in which you are an inactive investor.

      4.2 You  hereby  agree  that,  except as  disclosed  on Exhibit A attached
hereto, during your employment hereunder,  you will not, directly or indirectly,
engage (i)  individually,  (ii) as an officer,  (iii) as a director,  (iv) as an
employee, (v) as a consultant,  (vi) as an advisor, (vii) as an agent (whether a
salesperson or otherwise), (viii) as a broker, or (ix) as a partner, covenanter,
stockholder or other  proprietor  owning  directly or indirectly  more than five
percent (5) interest in any firm, corporation,  partnership, trust, association,
or other organization which is engaged in the planning,  research,  development,
production,   manufacture,   marketing,  sales,  or  distribution  of  products,
equipment,  or services  similar to those  produced by the Company,  (such firm,
corporation,  partnership,  trust,  association,  or  other  organization  being
hereinafter referred to as a "Prohibited Enterprise"). Except as may be shown on
Exhibit A attached hereto,  you hereby represent that you are not engaged in any
of the foregoing capacities (i) through (ix) in any Prohibited Enterprise.

5.    PROPRIETARY INFORMATION AND INVENTIONS.

      You  agree to  execute,  deliver  and be bound  by the  provisions  of the
Proprietary Information and Inventions Agreement attached hereto as Exhibit B.

                                       4
<PAGE>

6.    POST-EMPLOYMENT ACTIVITIES.

      6.1 For a period of one (1) year after the  termination  or  expiration of
your employment,  for Cause or if you terminated the employment with the Company
hereunder (the "Non-Competition  Period"),  absent the Board of Directors' prior
written  approval,  you will not  directly or  indirectly  engage in  activities
similar to those  described  in Section  4.2,  nor  render  services  similar or
reasonably  related to those  which you shall have  rendered  hereunder  to, any
person or entity  whether now existing or hereafter  established  which directly
competes  with (or  proposes  or plans to  directly  compete  with) the  Company
("Direct Competitor") in the same or similar business. Nor shall you (i) entice,
induce  or  encourage  any of the  Company's  other  employees  to engage in any
activity  which,  were it  done  by you,  would  violate  any  provision  of the
Proprietary  Information  and  Inventions  Agreement  or this Section 6, or (ii)
directly or indirectly  solicit or accept  business or orders from  customers of
the Company  (including  end users whom the  Company's  products or services are
sold through  distributors,  licensees  and the like) for any business  which is
similar  to or  competitive  with the  business  of the  Company  as then  being
conducted. As used in this Agreement,  the term "any line of business engaged in
or under  demonstrable  development  by the Company"  shall be applied as at the
date  of  termination  of your  employment,  or,  if  later,  as at the  date of
termination of any post-employment consultation.

      6.2 During the Non-Competition Period, the provisions of Section 4.2 shall
be applicable to you and you shall comply therewith.

      6.3 Until the  conclusion of the  Non-Competition  Period,  you shall give
notice to Company of each new business activity you plan to undertake,  at least
fourteen (14) days prior to beginning any such activity. Such notice shall state
the name and address of the person for whom such activity is undertaken  and the
nature of your business  relationship(s) and position(s) with such persons.  You
shall provide the Company with such other pertinent information  concerning such
business  activity as the Company may  reasonably  request in order to determine
your continued compliance with your obligations hereunder.

      6.4 No provision of this Agreement shall be construed to preclude you from
performing the same services which the Company hereby retains you to perform for
any person or entity  which is not a Direct  Competitor  of the Company upon the
expiration  or   termination  of  your   employment   (or  any   post-employment
consultation)  so long as you do not thereby  violate any term of this Agreement
or the Proprietary Information and Inventions Agreement.

      6.5 You and the  Company  are of the belief  that the period of time,  the
area specified and the nature and scope of the  restrictions  in Section 6.1 are
reasonable in view of the nature of the business in which the Company is engaged
and proposes to engage, the state of its business development and your knowledge
of this business.  However, if such period, such area or the nature and scope of
the  restrictions  should be adjudged  

                                       5
<PAGE>

unreasonable  in any  judicial  proceeding,  then the  period  of time  shall be
reduced by such number of months,  such area shall be reduced by  elimination of
such portion of such area, or such nature and scope of the restrictions shall be
modified,  as are deemed unreasonable,  so that this covenant may be enforced in
such area and during such period of time as is adjudged to be reasonable.

      6.6 You  agree and  covenant  that you will not,  unless  acting  with the
Company's   express  written  consent,   directly  or  indirectly,   during  the
Non-Competition  Period,  solicit,  entice away or interfere  with the Company's
contractual relationships with any customer,  client, officer or employee of the
Company.

      6.7 You  recognize  and agree that the injury that the Company will suffer
in the event of your  breach of any  covenant  or  agreement  contained  in this
Section 6 cannot be  compensated by monetary  damages  alone,  and you therefore
agree that the Company,  in addition to and without  limiting any other remedies
or rights that it may have, either under this Agreement or otherwise, shall have
the right to obtain an injunction  against you,  enjoining any such breach,  and
that you shall  reimburse the Company for its costs and attorneys'  fees of such
action.

7.    SURVIVAL OF TERMS AND REMEDIES.

      Your  obligations   under  the  Proprietary   Information  and  Inventions
Agreement and the  provisions of Sections 6, 7, 8, and 10 of this  Agreement (as
modified  by  Section  4,  if  applicable)   shall  survive  the  expiration  or
termination of your employment  (whether  through your resignation or otherwise)
with the  Company.  You  acknowledge  that a  remedy  at law for any  breach  or
threatened  breach by you of the provisions of the  Proprietary  Information and
Inventions  Agreement  or  Sections 4 or 6 hereof  would be  inadequate  and you
therefore agree that the Company shall be entitled to such injunctive  relief in
case  of any  such  breach  or  threatened  breach.  Should  you  engage  in any
activities  prohibited by this  Agreement,  you agree to pay over to the Company
all  compensation,  remuneration  or monies or property of any sort  received in
connection with such activities;  such payment shall not impair any other rights
or remedies of the Company or your obligations or liabilities  which you and the
Company may have under this Agreement or applicable law.

8.    ARBITRATION.

      Any dispute concerning this Agreement  including,  but not limited to, its
existence,  validity,  interpretation,  performance or non-performance,  arising
before or after termination or expiration of this Agreement, shall be settled by
a single arbitrator in Boston,  Massachusetts,  in accordance with the expedited
procedures of the  commercial  rules then in effect of the American  Arbitration
Association;  provided,  however,  that  claims or  disputes  involving  the (i)
unauthorized  use or  disclosure  of  Confidential  Information  (as  defined in
Exhibit B), or (ii) the breach or alleged breach by you of any  obligations  set
forth in Section 6, shall be settled by either a Federal or state court  sitting

                                       6
<PAGE>

in  Massachusetts  and shall not be  decided  by  arbitration  pursuant  to this
Section,  unless you and the  company  expressly  agree  otherwise  in  writing.
Judgment upon any arbitration  award may be entered in the highest court,  state
or federal,  having  jurisdiction.  Except as otherwise provided in Section 2.4,
the cost of such arbitration  shall be borne equally between the parties thereto
unless otherwise determined by such arbitrator;  each party shall separately pay
its or his own counsel fees and other costs in connection with the arbitration.

9.    ASSIGNMENT.

      This Agreement and the rights and  obligations of the parties hereto shall
bind and inure to the benefit of any  successor or  successors of the Company by
reorganization, merger or consolidation and any assignee of all or substantially
all of its  business and  properties,  but,  except as to any such  successor or
assignee  of the  Company,  neither  this  Agreement  nor any rights or benefits
hereunder  may be assigned by the Company or by you,  except by operation of law
or by a further written agreement by the parties hereto.

10.   INTERPRETATION.

      IT IS THE  INTENT  OF THE  PARTIES  THAT  in  case  any one or more of the
provisions  contained in this  Agreement  shall,  for any reason,  be held to be
invalid, illegal or unenforceable in any respect, such invalidity, illegality or
unenforceability  shall not affect the other  provisions of this Agreement,  and
this Agreement shall be construed as if such invalid,  illegal or  unenforceable
provision had never been  contained  herein.  MOREOVER,  IT IS THE INTENT OF THE
PARTIES THAT if any one or more of the provisions contained in this Agreement is
or becomes or is deemed invalid,  illegal or  unenforceable or in case any shall
for any  reason be held to be  excessively  broad as to  duration,  geographical
scope,  activity or subject,  such  provision  shall be  construed  by amending,
limiting  and/or reducing it to conform to applicable laws so as to be valid and
enforceable  or, if it cannot be so  amended  without  materially  altering  the
intention  of the  parties,  it  shall be  stricken  and the  remainder  of this
Agreement shall remain in full force and effect.

11.   NOTICES.

      Any  notice  which the  Company is  required  to or may desire to give you
shall be given by  registered  or  certified  mail,  return  receipt  requested,
addressed to you at your  address of record with the  Company,  or at such other
place as you may from time to time  designate  in writing.  Any notice which you
are  required or may desire to give to the Company  hereunder  shall be given by
registered or certified mail, return receipt  requested,  addressed to the Chief
Executive  Officer of the  Company  at its  principal  office,  or at such other
office as the Company may from time to time designate in writing, with a copy to
the General Counsel of the Company at its principal office.

                                       7
<PAGE>

12.   WAIVERS.

      Failure by the Company to insist upon  strict  compliance  with any of the
terms,  covenants,  or  conditions  hereof  shall not be deemed a waiver of such
terms,  covenants  or  conditions.  No waiver of any right under this  Agreement
shall be deemed  effective  unless  contained  in a writing  signed by the party
charged with such waiver,  and no waiver of any right arising from any breach or
failure to perform shall be deemed to be a waiver of any future such right or of
any other right arising under this Agreement.

13.   COMPLETE AGREEMENT; AMENDMENTS.

      The foregoing,  including  Exhibits A and B attached hereto, is the entire
agreement of the parties with respect to the subject matter hereof,  superseding
any previous oral or written communications, representations, understandings, or
agreements  with the  Company or any  officer or  representative  thereof.  This
Agreement  may be amended or  modified  or certain  provisions  waived only by a
written   instrument   signed  and  agreed  to  by  the  parties  hereto,   upon
authorization of the Company's Board of Directors.

14.   HEADINGS.

      The headings of the Sections  contained in this Agreement are inserted for
convenience and reference only and in no way define,  limit,  extend or describe
the scope of this Agreement,  the intent of any provisions hereof, and shall not
be  deemed  to  constitute  a part  hereof  nor to affect  the  meaning  of this
Agreement in any way.

15.   COUNTERPARTS.

      This Agreement may be signed in two  counterparts,  each of which shall be
deemed an original and both of which shall together constitute one agreement.

16.   GOVERNING LAW.

      This Agreement  shall be governed by and construed in accordance  with the
laws of the  Commonwealth of  Massachusetts  without regard to its principles of
conflict of laws.

17.   EFFECTIVE DATE.

      The effective Date of this Agreement is September 1, 1997.


      If you are in agreement  with the  foregoing,  please sign your name below
and also at the bottom of the Proprietary  Information and Inventions Agreement,
whereupon both  Agreements  shall become binding in accordance with their terms.
Please then return

                                       8
<PAGE>

this Agreement to the Company. (You may retain for your records the accompanying
counterpart of this Agreement enclosed herewith.)

                                            Very truly yours,

                                            PALOMAR MEDICAL TECHNOLOGIES, INC.



                                            By:   /s/ Louis P. Valente
                                               ---------------------------------
                                                 Name:  Louis P. Valente
                                                 Title: Chief Executive Officer 
                                                        and President

Accepted and Agreed:




     /s/ Steven Georgiev
- ------------------------
     Steven Georgiev

<PAGE>



                                                                       EXHIBIT A





                      OUTSIDE EMPLOYMENT AND DIRECTORSHIPS


                                       OF


                                 STEVEN GEORGIEV





<PAGE>


                                                                       EXHIBIT B



                PROPRIETARY INFORMATION AND INVENTIONS AGREEMENT




                             As of September 1, 1997

To:  Steven Georgiev


      The  undersigned,  in consideration of and as a condition of my employment
or continued  employment by you and/or by your parent company or companies which
you own,  control,  or are  affiliated  with or  their  successors  in  business
(collectively, the "Company"), hereby agrees as follows:

1.    ALL BUSINESS TO BE THE PROPERTY OF THE COMPANY.

      I agree that any and all  presently  existing  business of the Company and
all  business  developed  by me or any other  employee of the Company  including
without  limitation all contracts,  fees,  commissions,  compensation,  records,
customer or client  lists,  agreements  and any other  incident of any  business
developed,  earned  or  carried  on by me for the  Company  is and  shall be the
exclusive  property  of the  Company,  and (where  applicable)  shall be payable
directly to the Company.

2.    CONFIDENTIALITY.

      I recognize that my relationship with the Company is one of high trust and
confidence  by reason of my access to and  contact  with the trade  secrets  and
confidential  and  proprietary  information  of the  Company.  I  agree  to keep
confidential,  except to the extent authorized by the Company in writing for its
benefit,  not to  disclose  or make  any use of at any  time  either  during  or
subsequent to my  employment,  any Inventions (as  hereinafter  defined),  trade
secrets and confidential  information,  knowledge,  data or other information of
the  Company  which is either not  generally  known  outside  the  Company or is
proprietary and confidential  information of the Company or any of its customers
or suppliers relating to products,  processes,  know-how,  techniques,  methods,
designs,  formulas,  test data, customer,  employee and supplier lists, business
plans,  budgets,  costs,  markets,  marketing  plans  and  strategies,   pricing
strategies,  operations  or other subject  matter  pertaining to any existing or
contemplated  business  of the  Company  or any of its  affiliates,  which I may
produce,  obtain,  or  otherwise  acquire  during the  course of my  employment,
whether I have such  information  in my memory or  embodied  in writing or other
tangible  form,  except as herein  provided.  I  further  agree not to  deliver,
reproduce  or  in  any  way  allow  any  such  trade  secrets  and  confidential
information, knowledge, data or other information, or any documentation relating
thereto,  to be  delivered  to or used by any  third  parties  without  specific
direction or consent of a duly authorized representative of the Company.

                                       1
<PAGE>

3.    RETURN OF CONFIDENTIAL MATERIAL.

      In the event my  employment  with the  Company  terminates  for any reason
whatsoever,  I agree to promptly surrender and deliver to the Company all of the
tangible  forms of  Confidential  Information  listed in Section 2, all records,
information,  materials, equipment, drawings, computer disks, documents and data
of which I may obtain or produce during the course of my employment,  and I will
not take with me any  description  containing or pertaining to any  confidential
information,  knowledge  or data of the  Company  which I may  produce or obtain
during the course of my employment.

4.    ASSIGNMENT OF INVENTIONS.

      4.1 I hereby  acknowledge  and agree that the  Company is the owner of all
Inventions.  In order to protect the  Company's  rights to such  Inventions,  by
executing  this  Agreement  I hereby  irrevocably  assign to the  Company all my
right,  title  and  interest  in and to all  Inventions  (without  any  separate
remuneration or  compensation  other than that received from time to time in the
course of my employment).

      4.2 For purposes of this Agreement,  "Inventions"  shall mean all research
information,   inventions,   technical   innovations,   writings,   tabulations,
procedures, developments, know-how, plans, programs, trade secrets, discoveries,
processes, designs, methods, techniques, technology, devices, or improvements in
any of the foregoing or other ideas,  whether or not patentable or copyrightable
and whether or not reduced to practice,  made or conceived by me (whether solely
or jointly  with  others)  during the period of my  employment  with the Company
which relate in any manner to the actual or demonstrably  anticipated  business,
work,  or  research  and  development  of the  Company,  or  result  from or are
suggested  by any  task  assigned  to me or any work  performed  by me for or on
behalf of the Company.

      4.3 Any discovery, process, design, method, technique, technology, device,
or improvement in any of the foregoing or other ideas, whether or not patentable
or copyrightable and whether or not reduced to practice, made or conceived by me
whether  solely or jointly with others  which I develop  entirely on my own time
not using any of the Company' equipment,  supplies,  facilities, or trade secret
information ("Personal Invention") is excluded from this Agreement provided such
Personal Invention (i) does not relate to the actual or demonstrably anticipated
business,  research and  development  of the Company,  and (ii) does not result,
directly or  indirectly,  from any work  performed by me for or on behalf of the
Company.

5.    DISCLOSURE OF INVENTIONS.

      I agree that in connection  with any Invention,  I will promptly  disclose
such Invention to the President,  Board of Directors and the Executive Committee
of the Company in order to permit the Company to enforce its property  rights to
such  Invention  in  accordance  with this  Agreement.  My  disclosure  shall be
received in confidence by the Company.

                                       2
<PAGE>

6.    PATENTS AND COPYRIGHTS: EXECUTION OF DOCUMENTS.

      6.1 Upon  request,  I agree to assist the  Company or its  nominee (at its
expense) during and at any time subsequent to my employment in every  reasonable
way to obtain for its own benefit  patents and  copyrights for Inventions in any
and all countries.  Such patent and copyrights  shall be and remain the sole and
exclusive property of the Company or its nominee. I agree to perform such lawful
acts as the Company  deems to be  necessary  to allow it to exercise  all right,
title and interest in and to such patents and copyrights.

      6.2 In connection with this Agreement, I agree to execute, acknowledge and
deliver to the  Company or its  nominee  upon  request  and at its  expense  all
documents,  including  assignments of title,  patent or copyright  applications,
assignments  of such  applications,  assignments  of patents or copyrights  upon
issuance,  as the Company may  determine  necessary  or desirable to protect the
Company's or its nominee's  interest in  Inventions,  and/or to use in obtaining
patents or  copyrights in any and all countries and to vest title thereto in the
Company or its nominee to any of the foregoing.

7.    MAINTENANCE OF RECORDS.

      It is understood that all Personal  Inventions if any, whether patented or
unpatented,  which I made prior to my  employment  by the Company,  are excluded
from this Agreement.  To preclude any possible uncertainty,  I have set forth on
Schedule  A  attached  hereto  a  complete  list  of  all of my  prior  Personal
Inventions, including numbers of all patents and patent applications and a brief
description of all unpatented  Personal Inventions which are not the property of
a previous  employer.  I represent  and  covenant  that the list is complete and
that, if no items are on the list, I have no such prior Personal  Inventions.  I
agree to notify the Company in writing  before I make any  disclosure or perform
any work on behalf of the Company  which  appears to  threaten or conflict  with
proprietary rights I claim in any Personal Invention. In the event of my failure
to give such notice,  I agree that I will make no claim against the Company with
respect to any such Personal Invention.

8.    OTHER OBLIGATIONS.

      I acknowledge  that the Company from time to time may have agreements with
other persons,  companies,  entities,  the U.S.  Government or agencies thereof,
which impose  obligations or  restrictions on the Company  regarding  Inventions
made during the course of work thereunder or regarding the  confidential  nature
of such work. I agree to be bound by all such  obligations and  restrictions and
to take all action necessary to discharge the Company's obligations.

9.    INJUNCTIVE RELIEF.

      You  recognize  and agree that the injury that the Company  will suffer in
the  event  of your  breach  of any  covenant  or  agreement  contained  in this
Proprietary  Information and Confidentiality  Agreement cannot be compensated by
monetary damages alone, and you therefore agree that the Company, in addition to
and without limiting any other remedies or 

                                       3
<PAGE>

rights  that  it  may  have,  either  under  this  Proprietary  Information  and
Confidentiality  Agreement  or  otherwise,  shall  have the  right to  obtain an
injunction  against you, enjoining any such breach, and that you shall reimburse
the Company for its costs and attorneys' fees of such action.

10.   BINDING EFFECT.

      This  Agreement  shall be  binding  upon and inure to the  benefit  of the
parties hereto and their  respective  legal  representatives  and successors.  I
expressly  consent  to be  bound by the  provisions  of this  Agreement  for the
benefit of the Company or any parent,  subsidiary or affiliate  thereof to whose
employ I may be  transferred  without  the  necessity  that  this  Agreement  be
resigned at the time of such transfer.

11.   INTERPRETATION.

      IT IS THE  INTENT  OF THE  PARTIES  THAT  in  case  any one or more of the
provisions  contained in this  Agreement  shall,  for any reason,  be held to be
invalid, illegal or unenforceable in any respect, such invalidity, illegality or
unenforceability  shall not affect the other  provisions of this Agreement,  and
this Agreement shall be construed as if such invalid,  illegal or  unenforceable
provision had never been  contained  herein.  MOREOVER,  IT IS THE INTENT OF THE
PARTIES  THAT if any  provision  of this  Agreement  is or  becomes or is deemed
invalid,  illegal or  unenforceable or in case any one or more of the provisions
contained in this Agreement shall for any reason be held to be excessively broad
as to duration, geographical scope, activity or subject, such provision shall be
construed by amending, limiting and/or reducing it to conform to applicable laws
so as to be valid  and  enforceable  or,  if it  cannot  be so  amended  without
materially  altering the intention of the parties,  it shall be stricken and the
remainder of this Agreement shall remain in full force and effect.

12.   WAIVERS.

      Failure by the Company to insist upon  strict  compliance  with any of the
terms,  covenants  or  conditions  hereof  shall  not be deemed a waiver of such
terms,  covenants  or  conditions.  No waiver of any right under this  Agreement
shall be deemed  effective  unless  contained  in a writing  signed by the party
charged with such waiver,  and no waiver of any right arising from any breach or
failure to perform shall be deemed to be a waiver of any future such right or of
any other right arising under this Agreement.

13.   ENTIRE AGREEMENT; MODIFICATION.

      This Agreement  constitutes the entire  agreement  between the parties and
supersedes   any  prior   oral  or  written   communications,   representations,
understandings  or  agreements  concerning  the subject  matter  hereof with the
Company or any  officer  or  representative  thereof.  This  Agreement  does not
constitute an employment agreement, and no changes in any compensation, title or
duties or any other terms or conditions  of my  employment,  including,  without
limitation,  the  termination of my  employment,  shall affect the provisions of

                                       4
<PAGE>

this  Agreement,  except  as  stated  herein.  This  Agreement  may be  amended,
modified,  or certain  provisions waived only by a written  instrument signed by
the parties hereto, upon authorization of the Company's Board of Directors.

14.   HEADINGS.

      The headings of the Sections  contained in this Agreement are inserted for
convenience and reference only and in no way define,  limit,  extend or describe
the scope of this Agreement,  the intent of any provisions hereof, and shall not
be  deemed  to  constitute  a part  hereof  nor to affect  the  meaning  of this
Agreement in any way.

15.   COUNTERPARTS.

      This Agreement may be signed in two  counterparts,  each of which shall be
deemed an original and both of which shall together constitute one agreement.

16.   GOVERNING LAW.

      This  Agreement  shall be  deemed to be a sealed  instrument  and shall be
governed  and  construed  in  accordance  with the laws of the  Commonwealth  of
Massachusetts, without regard to its principles of conflict of laws.

17.   NOTICES.

      Any  notice  which the  Company is  required  to or may desire to give you
shall be given by  registered  or  certified  mail,  return  receipt  requested,
addressed to you at your  address of record with the  Company,  or at such other
place as you may from time to time  designate  in writing.  Any notice which you
are  required or may desire to give to the Company  hereunder  shall be given by
registered or certified mail, return receipt  requested,  addressed to the Chief
Executive  Officer of the  Company  at its  principal  office,  or at such other
office as the Company may from time to time designate in writing, with a copy to
the General Counsel of the Company at its principal office.

                                              EMPLOYEE



                                              /s/ Steven Georgiev
                                              ---------------------------
                                                  Steven Georgiev

Accepted and Agreed:                          PALOMAR MEDICAL TECHNOLOGIES, INC.


                                               By:   /s/ Louis P. Valente
                                                  ------------------------------
                                                     Louis P. Valente
                                                     Chief Executive Officer
                                                     Duly Authorized

<PAGE>


                                                                      SCHEDULE A









                            LIST OF PRIOR INVENTIONS



                                       OF


                                 STEVEN GEORGIEV



                             KEY EMPLOYEE AGREEMENT






To:   Joseph P. Caruso


      The   undersigned,   Palomar  Medical   Technologies,   Inc.,  a  Delaware
corporation  (the  "Company" or "PMTI"),  with its  principal  place of business
located at 66 Cherry Hill Drive,  Beverly,  MA 01915,  hereby agrees with you as
follows:

l.    POSITION AND RESPONSIBILITIES.

      1.1 You shall serve as Chief Financial Officer of the Company,  or in such
other  executive  capacity as shall be  designated  by the Board of Directors or
Executive Committee of the Company.

      1.2 You will devote your full time and best efforts to the  performance of
your duties hereunder and the business and affairs of the Company.  You agree to
perform  such  executive  duties as may be assigned to you by or on authority of
the Company's  Chief  Executive  Officer  ("CEO"),  President or Chairman of the
Board  from  time to time.  After  receipt  of  notice  of  termination  of your
employment  hereunder,  you shall  continue to be  available to the Company on a
part-time  basis at  reasonable  and  customary  hourly  rates to  assist in any
necessary transition, lawsuits, or other carry-over issues.

      1.3 You will duly, punctually,  and faithfully perform and observe any and
all rules and regulations that the Company may now or shall hereafter reasonably
establish governing your conduct as an employee and the conduct of its business.

2.    TERM OF EMPLOYMENT.

      2.1 The initial  term of this  Agreement  shall be for the period of years
set  forth on  Exhibit  A  annexed  hereto  commencing  with  the  date  hereof.
Thereafter, this Agreement shall be automatically renewed for successive periods
of one (1) year,  unless you or the Company  shall give the other party not less
than two (2) months prior written notice of non-renewal. During the initial term
of this  Agreement,  your  employment  with the  Company  may be  terminated  as
provided in Sections 2.2 or 2.3.

                                       1
<PAGE>

      2.2 The Company shall have the right to terminate  your  employment at any
time under this Agreement prior to the stated term in any of the following ways:

      (a) on ten (10) days  prior  written  notice  to you upon your  disability
      (disability  shall be defined as your inability to perform with or without
      reasonable   accommodation   all  of  your  essential  duties  under  this
      Agreement)  (if any question  shall arise as to whether  during any period
      you are  disabled,  so as to be unable to  perform  all of your  essential
      duties hereunder, you may, and at the request of the Company shall, submit
      to a medical  examination  by a physician  selected by the Company to whom
      you or your duly appointed guardian, if any, have no reasonable objections
      to determine whether you are so disabled, and such determination shall for
      the  purposes  of this  Agreement  be  conclusive  of the  issue;  if such
      question  shall  arise  and you  shall  fail  to  submit  to such  medical
      examination,  the Company's determination of the issue shall be binding on
      you);

      (b)  immediately  without  prior  notice to you upon your  death;  if your
      employment is terminated because of your death, pursuant to subsection 2.2
      (a), all obligations of the Company  hereunder cease,  except with respect
      to amounts and obligations  accrued to you,  through 30 days from the date
      during which your death has occurred;

      (c)  immediately  without prior notice to you by the Company for Cause, as
      hereinafter defined;

      (d) immediately  without prior notice to you or Cause, in the event of the
      liquidation or reorganization of the Company under the federal  Bankruptcy
      Act or any state insolvency or bankruptcy law;

      (e) at any time without prior notice to you or Cause, provided that during
      the initial term of this  Agreement  the Company shall be obligated to pay
      to you upon notice of  termination,  as severance pay, your Base Salary as
      then in effect in a lump sum payment in  addition to all earned  incentive
      compensation in accordance with Exhibit A attached,  less applicable taxes
      and other required withholdings and any amounts you may owe to the Company
      and  continuation  of all  benefits and  insurance  payments to the extent
      permitted  by the  Company's  plans  or  policies  for one  year.  If your
      employment is terminated  without Cause at anytime after the initial term,
      the Company  shall be obligated to pay a lump sum amount equal to one-half
      your Base  Salary as then in effect in  addition  to all earned  incentive
      compensation in accordance with Exhibit A attached,  less applicable taxes
      and other required  withholdings and any amount you may owe to the Company
      and continuation of all benefits and insurance  payments by the Company to
      the extent  permitted by the  Company's  plans or policies for six months.
      If,  however,  a change in control of the  Company  should  occur  causing
      termination of your  employment  without Cause at any time during the term
      of this Agreement,  then you shall be entitled to receive as severance pay
      four  times  your Base  Salary as then in effect in a lump sum  payment in
      addition to all earned incentive compensation in accordance with Exhibit A
      attached.  For  purposes of this  Agreement  "change in control"  shall be
      deemed  to be the sale of all or  substantially  all of the  assets of the
      Company or the merger of the Company with  another  entity where the other
      entity survives the merger.

                                       2
<PAGE>

      2.3 During the initial term of this Agreement, you shall have the right to
terminate your  employment  hereunder for any reason,  upon not less than ninety
(90) days' prior written notice to the Company.

      2.4 "Cause" for the purpose of Section 2 of this Agreement shall mean: (i)
the   falseness  or  material   inaccuracy   of  any  of  your   warranties   or
representations herein; (ii) your failure,  refusal or inability  satisfactorily
to perform the  services  required of you hereby,  or to comply with  reasonable
explicit directives of the President,  Board of Directors or Executive Committee
with  respect  to  the  services  to  be  rendered  hereunder;  (iii)  fraud  or
embezzlement  involving  assets of the  Company,  its  customers,  suppliers  or
affiliates or other misappropriation of the Company's assets or funds; (iv) your
conviction of a criminal  felony  offense;  (v) any material breach of the terms
hereof;  provided  however,  that the Company  provides you with 20 days written
notice  specifying the breach relied on for such  termination,  and only if such
breach has not been cured within such 20-day period; (vi) habitual use of drugs;
or (vii) conduct by you that is materially  harmful to the business  interest or
reputation of the Company or any of its affiliates.

      Any dispute,  controversy, or claim arising out of, in connection with, or
in relation to this  definition  of "Cause" shall be settled by  arbitration  as
provided in Section 9 hereof. The cost of arbitration,  exclusive of the cost of
each  party's  legal  representation  (which,  except as  hereinafter  otherwise
provided,  shall be borne by the party incurring the expense), shall be borne by
the  instigating  party;  provided,  however,  that the  arbitrators'  award may
require  either party to reimburse  the other for the  reasonable  cost of legal
representation in the arbitration proceedings.

3.    COMPENSATION.

      You shall  receive the  compensation  and  benefits set forth on Exhibit A
attached  hereto  ("Compensation")  for  all  services  to be  rendered  by  you
hereunder  and for your  transfer of property  rights  pursuant to an  agreement
relating  to  proprietary  information  and  inventions  of even  date  herewith
attached  hereto as  Exhibit C between  you and the  Company  (the  "Proprietary
Information and Inventions Agreement").

4.    OTHER ACTIVITIES DURING EMPLOYMENT.

      4.1 Except for any outside employment and directorships  currently held by
you as listed on Exhibit B attached  hereto,  and except with the prior  written
consent of a disinterested  majority of the Company's Board of Directors,  which
consent will not be unreasonably withheld, you will not, during the term of this
Agreement,  undertake or engage in any other employment,  occupation or business
enterprise other than one in which you are an inactive investor.

      4.2 You  hereby  agree  that,  except as  disclosed  on Exhibit B attached
hereto, during your employment hereunder,  you will not, directly or indirectly,
engage (i)  individually,  (ii) as an officer,  (iii) as a director,  (iv) as an
employee, (v) as a consultant,  (vi) as an advisor, (vii) as an agent (whether a
salesperson or otherwise), (viii) as a broker, or (ix) as a partner, covenanter,
stockholder or other  proprietor  owning  directly or indirectly  more than five
percent (5) interest in any firm, corporation,  partnership, trust, association,
or other organization which is engaged in the planning,  research,  development,
production,   manufacture,   marketing,  sales,  or  distribution  of  products,
equipment,  or services  similar to those  produced by the Company,  (such firm,
corporation,  partnership,  trust,  association,  or  other  organization  being
hereinafter referred 

                                       3
<PAGE>

      to as a  "Prohibited  Enterprise").  Except  as may be shown on  Exhibit B
      attached  hereto,  you hereby represent that you are not engaged in any of
      the foregoing capacities (i) through (ix) in any Prohibited Enterprise.

5.    FORMER EMPLOYERS.

      5.1 You represent and warrant that your employment by the Company will not
conflict with and will not be  constrained  by any prior or current  employment,
consulting, confidentiality, non-competition or other agreement or relationship,
whether  oral or written.  You  represent  and  warrant  that you do not possess
confidential  information  arising  out  of  any  such  employment,   consulting
agreement or  relationship  which,  in your best judgment,  would be utilized in
connection with your employment by the Company in the absence of Section 5.2.

      5.2 If, in spite of the second  sentence of Section  5.1,  you should find
that confidential  information  belonging to any other person or entity might be
usable in connection  with the Company's  business,  you will not  intentionally
disclose  to the  Company  or use on  behalf  of the  Company  any  confidential
information  belonging  to  any  of  your  former  employers;  but  during  your
employment  by the  Company you will use in the  performance  of your duties all
information  which is  generally  known and used by persons  with  training  and
experience  comparable to your own all information  which is common knowledge in
the industry or otherwise legally in the public domain.

6.    PROPRIETARY INFORMATION AND INVENTIONS.

      You  agree to  execute,  deliver  and be bound  by the  provisions  of the
Proprietary Information and Inventions Agreement attached hereto as Exhibit C.

7.    POST-EMPLOYMENT ACTIVITIES.

      7.1 For a period of one (1) year after the  termination  or  expiration of
your employment,  for cause or if you terminated the employment with the Company
hereunder (the "Non-Competition  Period"),  absent the Board of Directors' prior
written  approval,  you will not  directly or  indirectly  engage in  activities
similar to those  described  in Section  4.2,  nor  render  services  similar or
reasonably  related to those  which you shall have  rendered  hereunder  to, any
person or entity  whether now existing or hereafter  established  which directly
competes  with (or  proposes  or plans to  directly  compete  with) the  Company
("Direct Competitor") in the same or similar business. Nor shall you (i) entice,
induce  or  encourage  any of the  Company's  other  employees  to engage in any
activity  which,  were it  done  by you,  would  violate  any  provision  of the
Proprietary  Information  and  Inventions  Agreement  or this Section 7, or (ii)
directly or indirectly  solicit or accept  business or orders from  customers of
the Company  (including  end users whom the  Company's  products or services are
sold through  distributors,  licensees  and the like) for any business  which is
similar  to or  competitive  with the  business  of the  Company  as then  being
conducted. As used in this Agreement,  the term "any line of business engaged in
or under  demonstrable  development  by the Company"  shall be applied as at the
date  of  termination  of your  employment,  or,  if  later,  as at the  date of
termination of any post-employment consultation.

      7.2 During the Non-Competition Period, the provisions of Section 4.2 shall
be applicable to you and you shall comply therewith.

                                       4
<PAGE>

      7.3 Until the  conclusion of the  Non-Competition  Period,  you shall give
notice to Company of each new business activity you plan to undertake,  at least
fourteen (14) days prior to beginning any such activity. Such notice shall state
the name and address of the person for whom such activity is undertaken  and the
nature of your business  relationship(s) and position(s) with such persons.  You
shall provide the Company with such other pertinent information  concerning such
business  activity as the Company may  reasonably  request in order to determine
your continued compliance with your obligations hereunder.

      7.4 No provision of this Agreement shall be construed to preclude you from
performing the same services which the Company hereby retains you to perform for
any person or entity  which is not a Direct  Competitor  of the Company upon the
expiration  or   termination  of  your   employment   (or  any   post-employment
consultation)  so long as you do not thereby  violate any term of this Agreement
or the Proprietary Information and Inventions Agreement.

      7.5 You and the  Company  are of the belief  that the period of time,  the
area specified and the nature and scope of the  restrictions  in Section 7.1 are
reasonable in view of the nature of the business in which the Company is engaged
and proposes to engage, the state of its business development and your knowledge
of this business.  However, if such period, such area or the nature and scope of
the  restrictions  should be adjudged  unreasonable in any judicial  proceeding,
then the period of time shall be  reduced  by such  number of months,  such area
shall be reduced by elimination of such portion of such area, or such nature and
scope of the restrictions shall be modified, as are deemed unreasonable, so that
this  covenant may be enforced in such area and during such period of time as is
adjudged to be reasonable.

      7.6 You  agree and  covenant  that you will not,  unless  acting  with the
Company's   express  written  consent,   directly  or  indirectly,   during  the
Non-Competition  Period,  solicit,  entice away or interfere  with the Company's
contractual relationships with any customer,  client, officer or employee of the
Company.

      7.7 You  recognize  and agree that the injury that the Company will suffer
in the event of your  breach of any  covenant  or  agreement  contained  in this
Section 7 cannot be  compensated by monetary  damages  alone,  and you therefore
agree that the Company,  in addition to and without  limiting any other remedies
or rights that it may have, either under this Agreement or otherwise, shall have
the right to obtain an injunction  against you,  enjoining any such breach,  and
that you shall  reimburse the Company for its costs and attorneys'  fees of such
action.

                                       5
<PAGE>

8.    SURVIVAL OF TERMS AND REMEDIES.

      Your  obligations   under  the  Proprietary   Information  and  Inventions
Agreement and the  provisions of Sections 7, 8, 9, and 11 of this  Agreement (as
modified  by  Section  4,  if  applicable)   shall  survive  the  expiration  or
termination of your employment  (whether  through your resignation or otherwise)
with the  Company.  You  acknowledge  that a  remedy  at law for any  breach  or
threatened  breach by you of the provisions of the  Proprietary  Information and
Inventions  Agreement  or  Sections 4 or 7 hereof  would be  inadequate  and you
therefore agree that the Company shall be entitled to such injunctive  relief in
case  of any  such  breach  or  threatened  breach.  Should  you  engage  in any
activities  prohibited by this  Agreement,  you agree to pay over to the Company
all  compensation,  remuneration  or monies or property of any sort  received in
connection with such activities;  such payment shall not impair any other rights
or remedies of the Company or your obligations or liabilities  which you and the
Company may have under this Agreement or applicable law.

9.    ARBITRATION.

      Any dispute concerning this Agreement  including,  but not limited to, its
existence,  validity,  interpretation,  performance or non-performance,  arising
before or after termination or expiration of this Agreement, shall be settled by
a single arbitrator in Boston,  Massachusetts,  in accordance with the expedited
procedures of the  commercial  rules then in effect of the American  Arbitration
Association;  provided,  however,  that  claims or  disputes  involving  the (i)
unauthorized  use or  disclosure  of  Confidential  Information  (as  defined in
Exhibit C), or (ii) the breach or alleged breach by you of any  obligations  set
forth in Section 7, shall be settled by either a Federal or state court  sitting
in  Massachusetts  and shall not be  decided  by  arbitration  pursuant  to this
Section,  unless you and the  company  expressly  agree  otherwise  in  writing.
Judgment upon any arbitration  award may be entered in the highest court,  state
or federal,  having  jurisdiction.  Except as otherwise provided in Section 2.4,
the cost of such arbitration  shall be borne equally between the parties thereto
unless otherwise determined by such arbitrator;  each party shall separately pay
its or his own counsel fees and other costs in connection with the arbitration.

10.   ASSIGNMENT.

      This Agreement and the rights and  obligations of the parties hereto shall
bind and inure to the benefit of any  successor or  successors of the Company by
reorganization, merger or consolidation and any assignee of all or substantially
all of its  business and  properties,  but,  except as to any such  successor or
assignee  of the  Company,  neither  this  Agreement  nor any rights or benefits
hereunder  may be assigned by the Company or by you,  except by operation of law
or by a further written agreement by the parties hereto.

11.   INTERPRETATION.

      IT IS THE  INTENT  OF THE  PARTIES  THAT  in  case  any one or more of the
provisions  contained in this  Agreement  shall,  for any reason,  be held to be
invalid, illegal or unenforceable in any respect, such invalidity, illegality or
unenforceability  shall not affect the other  provisions of this Agreement,  and
this Agreement shall be construed as if such invalid,  illegal or  unenforceable
provision had never been  contained  herein.  MOREOVER,  IT IS THE INTENT 

                                       6
<PAGE>

OF THE  PARTIES  THAT if any one or more  of the  provisions  contained  in this
Agreement is or becomes or is deemed  invalid,  illegal or  unenforceable  or in
case any shall for any reason be held to be  excessively  broad as to  duration,
geographical  scope,  activity or subject,  such provision shall be construed by
amending,  limiting and/or reducing it to conform to applicable laws so as to be
valid and enforceable or, if it cannot be so amended without materially altering
the  intention  of the parties,  it shall be stricken and the  remainder of this
Agreement shall remain in full force and effect.

12.   NOTICES.

      Any  notice  which the  Company is  required  to or may desire to give you
shall be given by  registered  or  certified  mail,  return  receipt  requested,
addressed to you at your  address of record with the  Company,  or at such other
place as you may from time to time  designate  in writing.  Any notice which you
are  required or may desire to give to the Company  hereunder  shall be given by
registered  or  certified  mail,  return  receipt  requested,  addressed  to the
Chairman of the Board of the Company at its principal  office,  or at such other
office as the Company may from time to time designate in writing, with a copy to
the General  Counsel of Palomar  Medical  Technologies,  Inc.  at its  principal
office.

13.   WAIVERS.

      Failure by the Company to insist upon  strict  compliance  with any of the
terms,  covenants,  or  conditions  hereof  shall not be deemed a waiver of such
terms,  covenants  or  conditions.  No waiver of any right under this  Agreement
shall be deemed  effective  unless  contained  in a writing  signed by the party
charged with such waiver,  and no waiver of any right arising from any breach or
failure to perform shall be deemed to be a waiver of any future such right or of
any other right arising under this Agreement.

14.   COMPLETE AGREEMENT; AMENDMENTS.

      The  foregoing,  including  Exhibits  A, B and C attached  hereto,  is the
entire  agreement  of the parties  with  respect to the subject  matter  hereof,
superseding  any  previous  oral  or  written  communications,  representations,
understandings,  or agreements with the Company or any officer or representative
thereof.  This Agreement may be amended or modified or certain provisions waived
only by a written  instrument  signed and agreed to by the parties hereto,  upon
authorization of the Company's Board of Directors.

15.   HEADINGS.

      The headings of the Sections  contained in this Agreement are inserted for
convenience and reference only and in no way define,  limit,  extend or describe
the scope of this Agreement,  the intent of any provisions hereof, and shall not
be  deemed  to  constitute  a part  hereof  nor to affect  the  meaning  of this
Agreement in any way.

16.   COUNTERPARTS.

      This Agreement may be signed in two  counterparts,  each of which shall be
deemed an original and both of which shall together constitute one agreement.

                                       7
<PAGE>

17.   GOVERNING LAW.

      This Agreement  shall be governed by and construed in accordance  with the
laws of the  Commonwealth of  Massachusetts  without regard to its principles of
conflict of laws.

18.   EFFECTIVE DATE.

      The effective Date of this Agreement is January 1, 1997.

      If you are in agreement  with the  foregoing,  please sign your name below
and also at the bottom of the Proprietary  Information and Inventions Agreement,
whereupon both  Agreements  shall become binding in accordance with their terms.
Please then  return  this  Agreement  to the  Company.  (You may retain for your
records the accompanying counterpart of this Agreement enclosed herewith.)


                                            Very truly yours,

                                            PALOMAR MEDICAL TECHNOLOGIES, INC.




                                            By:
                                                 Name:
                                                 Title:

Accepted and Agreed:





Joseph P. Caruso

<PAGE>



                                                                       EXHIBIT A


                   EMPLOYMENT TERM, COMPENSATION AND BENEFITS

                                       OF

                                Joseph P. Caruso
                             Chief Financial Officer



1.    TERM.

      The  term  of the  Agreement  to  which  this  Exhibit  A is  annexed  and
incorporated  shall be for  three  (3)  years  from the  effective  date of this
Agreement,  unless  renewed in  accordance  with Section 2.1 of the Agreement or
terminated prior thereto in accordance with Section 2.2 or 2.3 of the Agreement.

2.    COMPENSATION.

      (a) Base Salary.  Your Base Salary shall be TWO HUNDRED  THOUSAND  DOLLARS
      ($200,000) per annum, to be paid in accordance with the Company's  payroll
      policies,  and if the Agreement is renewed in accordance with Section 2.1,
      to be subject to increases thereafter as determined by the Company's Board
      of Directors or Compensation Committee.

      (b) Performance Compensation.  You will be eligible for a bonus at the end
      of each fiscal year as determined by the Board of Directors.

3.    VACATION.

      You shall be paid for and  entitled to all legal  holidays,  and three (3)
weeks paid  vacation per annum.  You shall  arrange for  vacations in advance at
such time or times as shall be mutually  agreeable to you and the  Company.  Any
vacation time not used in any  particular  year may be carried  forward into the
subsequent year. You may not receive pay in lieu of vacation.

4.    INSURANCE AND BENEFITS.

      You shall be  eligible  for  participation  in any  health or other  group
insurance  plan which may be  established by the Company or which the Company is
required to maintain by law.  You shall also be entitled to  participate  in any
employee  benefit  program which the Company may establish for its key employees
or for its employees generally, including, but in no way limited to, bonuses and
stock purchase or option plans. The Company may alter,  modify, add to or delete
its employee  benefit plans at any time as it, in its sole judgment,  determines
to  be  appropriate,   without  recourse  by  you.  The  Company  shall  provide
comprehensive  health  insurance  for  you  and  your  dependents.  Should  your
employment be terminated  for any reason,  the Company will use its best efforts
to allow you to assume these policies.

                                       1
<PAGE>

5.    EXPENSES.

      The Company shall  reimburse you promptly for all  reasonable and ordinary
business  and  out-of-pocket  expenses  incurred by you in  connection  with the
Company's business and in the scope of your employment hereunder, as approved by
the Company,  including,  without  limitation,  reasonable and necessary  travel
expenses  incurred  by you  during  the  term of this  Agreement,  provided  the
expenses  are  incurred in  furtherance  of the  Company's  business  and at the
request of the Company.  You agree to keep and maintain records of the aforesaid
expenses  as may be  requested  by the Company and to account to the Company for
the expenses prior to reimbursement.

      The Company  shall lease an automobile on your behalf for the initial term
of this Agreement.

                                       2
<PAGE>



                                                                       EXHIBIT B




                      OUTSIDE EMPLOYMENTS AND DIRECTORSHIPS



                                       OF


                                JOSEPH P. CARUSO




                                      NONE




<PAGE>


                                                                       EXHIBIT C



                PROPRIETARY INFORMATION AND INVENTIONS AGREEMENT




                              As of January 1, 1997

To:   Joseph P. Caruso


      The  undersigned,  in consideration of and as a condition of my employment
or continued  employment by you and/or by your parent company or companies which
you own,  control,  or are  affiliated  with or  their  successors  in  business
(collectively, the "Company"), hereby agrees as follows:

1.    ALL BUSINESS TO BE THE PROPERTY OF THE COMPANY.

      I agree that any and all  presently  existing  business of the Company and
all  business  developed  by me or any other  employee of the Company  including
without  limitation all contracts,  fees,  commissions,  compensation,  records,
customer or client  lists,  agreements  and any other  incident of any  business
developed,  earned  or  carried  on by me for the  Company  is and  shall be the
exclusive  property  of the  Company,  and (where  applicable)  shall be payable
directly to the Company.

2.    CONFIDENTIALITY.

      I recognize that my relationship with the Company is one of high trust and
confidence  by reason of my access to and  contact  with the trade  secrets  and
confidential  and  proprietary  information  of the  Company.  I  agree  to keep
confidential,  except to the extent authorized by the Company in writing for its
benefit,  not to  disclose  or make  any use of at any  time  either  during  or
subsequent to my  employment,  any Inventions (as  hereinafter  defined),  trade
secrets and confidential  information,  knowledge,  data or other information of
the  Company  which is either not  generally  known  outside  the  Company or is
proprietary and confidential  information of the Company or any of its customers
or suppliers relating to products,  processes,  know-how,  techniques,  methods,
designs,  formulas,  test data, customer,  employee and supplier lists, business
plans,  budgets,  costs,  markets,  marketing  plans  and  strategies,   pricing
strategies,  operations  or other subject  matter  pertaining to any existing or
contemplated  business  of the  Company  or any of its  affiliates,  which I may
produce,  obtain,  or  otherwise  acquire  during the  course of my  employment,
whether I have such  information  in my memory or  embodied  in writing or other
tangible  form,  except as herein  provided.  I  further  agree not to  deliver,
reproduce  or  in  any  way  allow  any  such  trade  secrets  and  confidential
information, knowledge, data or other information, or any documentation relating
thereto,  to be  delivered  to or used by any  third  parties  without  specific
direction or consent of a duly authorized representative of the Company.

                                       1
<PAGE>

3.    RETURN OF CONFIDENTIAL MATERIAL.

      In the event my  employment  with the  Company  terminates  for any reason
whatsoever,  I agree to promptly surrender and deliver to the Company all of the
tangible  forms of  Confidential  Information  listed in Section 2, all records,
information,  materials, equipment, drawings, computer disks, documents and data
of which I may obtain or produce during the course of my employment,  and I will
not take with me any  description  containing or pertaining to any  confidential
information,  knowledge  or data of the  Company  which I may  produce or obtain
during the course of my employment.

4.    ASSIGNMENT OF INVENTIONS.

      4.1 I hereby  acknowledge  and agree that the  Company is the owner of all
Inventions.  In order to protect the  Company's  rights to such  Inventions,  by
executing  this  Agreement  I hereby  irrevocably  assign to the  Company all my
right,  title  and  interest  in and to all  Inventions  (without  any  separate
remuneration or  compensation  other than that received from time to time in the
course of my employment).

      4.2 For purposes of this Agreement,  "Inventions"  shall mean all research
information,   inventions,   technical   innovations,   writings,   tabulations,
procedures, developments, know-how, plans, programs, trade secrets, discoveries,
processes, designs, methods, techniques, technology, devices, or improvements in
any of the foregoing or other ideas,  whether or not patentable or copyrightable
and whether or not reduced to practice,  made or conceived by me (whether solely
or jointly  with  others)  during the period of my  employment  with the Company
which relate in any manner to the actual or demonstrably  anticipated  business,
work,  or  research  and  development  of the  Company,  or  result  from or are
suggested  by any  task  assigned  to me or any work  performed  by me for or on
behalf of the Company.

      4.3 Any discovery, process, design, method, technique, technology, device,
or improvement in any of the foregoing or other ideas, whether or not patentable
or copyrightable and whether or not reduced to practice, made or conceived by me
whether  solely or jointly with others  which I develop  entirely on my own time
not using any of the Company' equipment,  supplies,  facilities, or trade secret
information ("Personal Invention") is excluded from this Agreement provided such
Personal Invention (i) does not relate to the actual or demonstrably anticipated
business,  research and  development  of the Company,  and (ii) does not result,
directly or  indirectly,  from any work  performed by me for or on behalf of the
Company.

5.    DISCLOSURE OF INVENTIONS.

      I agree that in connection  with any Invention,  I will promptly  disclose
such Invention to the President,  Board of Directors and the Executive Committee
of the Company in order to permit the Company to enforce its property  rights to
such  Invention  in  accordance  with this  Agreement.  My  disclosure  shall be
received in confidence by the Company.

                                       2
<PAGE>

6.    PATENTS AND COPYRIGHTS: EXECUTION OF DOCUMENTS.

      6.1 Upon  request,  I agree to assist the  Company or its  nominee (at its
expense) during and at any time subsequent to my employment in every  reasonable
way to obtain for its own benefit  patents and  copyrights for Inventions in any
and all countries.  Such patent and copyrights  shall be and remain the sole and
exclusive property of the Company or its nominee. I agree to perform such lawful
acts as the Company  deems to be  necessary  to allow it to exercise  all right,
title and interest in and to such patents and copyrights.

      6.2 In connection with this Agreement, I agree to execute, acknowledge and
deliver to the  Company or its  nominee  upon  request  and at its  expense  all
documents,  including  assignments of title,  patent or copyright  applications,
assignments  of such  applications,  assignments  of patents or copyrights  upon
issuance,  as the Company may  determine  necessary  or desirable to protect the
Company's or its nominee's  interest in  Inventions,  and/or to use in obtaining
patents or  copyrights in any and all countries and to vest title thereto in the
Company or its nominee to any of the foregoing.

7.    MAINTENANCE OF RECORDS.

         It is understood that all Personal  Inventions if any, whether patented
or unpatented,  which I made prior to my employment by the Company, are excluded
from this Agreement.  To preclude any possible uncertainty,  I have set forth on
Schedule  A  attached  hereto  a  complete  list  of  all of my  prior  Personal
Inventions, including numbers of all patents and patent applications and a brief
description of all unpatented  Personal Inventions which are not the property of
a previous  employer.  I represent  and  covenant  that the list is complete and
that, if no items are on the list, I have no such prior Personal  Inventions.  I
agree to notify the Company in writing  before I make any  disclosure or perform
any work on behalf of the Company  which  appears to  threaten or conflict  with
proprietary rights I claim in any Personal Invention. In the event of my failure
to give such notice,  I agree that I will make no claim against the Company with
respect to any such Personal Invention.

8.    OTHER OBLIGATIONS.

      I acknowledge  that the Company from time to time may have agreements with
other persons,  companies,  entities,  the U.S.  Government or agencies thereof,
which impose  obligations or  restrictions on the Company  regarding  Inventions
made during the course of work thereunder or regarding the  confidential  nature
of such work. I agree to be bound by all such  obligations and  restrictions and
to take all action necessary to discharge the Company's obligations.

9.    INJUNCTIVE RELIEF.

      You  recognize  and agree that the injury that the Company  will suffer in
the  event  of your  breach  of any  covenant  or  agreement  contained  in this
Proprietary  Information and Confidentiality  Agreement cannot be compensated by
monetary damages alone, and you therefore agree that the Company, in addition to
and without limiting any other remedies or rights that it may have, either under
this Proprietary Information and Confidentiality  Agreement or otherwise,  shall
have the right to obtain an injunction  against you,  enjoining any such breach,
and that you shall  reimburse the Company for its costs and  attorneys'  fees of
such action.

                                       3
<PAGE>

10.   BINDING EFFECT.

      This  Agreement  shall be  binding  upon and inure to the  benefit  of the
parties hereto and their  respective  legal  representatives  and successors.  I
expressly  consent  to be  bound by the  provisions  of this  Agreement  for the
benefit of the Company or any parent,  subsidiary or affiliate  thereof to whose
employ I may be  transferred  without  the  necessity  that  this  Agreement  be
resigned at the time of such transfer.

11.   INTERPRETATION.

      IT IS THE  INTENT  OF THE  PARTIES  THAT  in  case  any one or more of the
provisions  contained in this  Agreement  shall,  for any reason,  be held to be
invalid, illegal or unenforceable in any respect, such invalidity, illegality or
unenforceability  shall not affect the other  provisions of this Agreement,  and
this Agreement shall be construed as if such invalid,  illegal or  unenforceable
provision had never been  contained  herein.  MOREOVER,  IT IS THE INTENT OF THE
PARTIES  THAT if any  provision  of this  Agreement  is or  becomes or is deemed
invalid,  illegal or  unenforceable or in case any one or more of the provisions
contained in this Agreement shall for any reason be held to be excessively broad
as to duration, geographical scope, activity or subject, such provision shall be
construed by amending, limiting and/or reducing it to conform to applicable laws
so as to be valid  and  enforceable  or,  if it  cannot  be so  amended  without
materially  altering the intention of the parties,  it shall be stricken and the
remainder of this Agreement shall remain in full force and effect.

12.   WAIVERS.

      Failure by the Company to insist upon  strict  compliance  with any of the
terms,  covenants  or  conditions  hereof  shall  not be deemed a waiver of such
terms,  covenants  or  conditions.  No waiver of any right under this  Agreement
shall be deemed  effective  unless  contained  in a writing  signed by the party
charged with such waiver,  and no waiver of any right arising from any breach or
failure to perform shall be deemed to be a waiver of any future such right or of
any other right arising under this Agreement.

13.   ENTIRE AGREEMENT; MODIFICATION.

      This Agreement  constitutes the entire  agreement  between the parties and
supersedes   any  prior   oral  or  written   communications,   representations,
understandings  or  agreements  concerning  the subject  matter  hereof with the
Company or any  officer  or  representative  thereof.  This  Agreement  does not
constitute an employment agreement, and no changes in any compensation, title or
duties or any other terms or conditions  of my  employment,  including,  without
limitation,  the  termination of my  employment,  shall affect the provisions of
this  Agreement,  except  as  stated  herein.  This  Agreement  may be  amended,
modified,  or certain  provisions waived only by a written  instrument signed by
the parties hereto, upon authorization of the Company's Board of Directors.

                                       4
<PAGE>

14.   HEADINGS.

      The headings of the Sections  contained in this Agreement are inserted for
convenience and reference only and in no way define,  limit,  extend or describe
the scope of this Agreement,  the intent of any provisions hereof, and shall not
be  deemed  to  constitute  a part  hereof  nor to affect  the  meaning  of this
Agreement in any way.

15.   COUNTERPARTS.

      This Agreement may be signed in two  counterparts,  each of which shall be
deemed an original and both of which shall together constitute one agreement.

16.   GOVERNING LAW.

      This  Agreement  shall be  deemed to be a sealed  instrument  and shall be
governed  and  construed  in  accordance  with the laws of the  Commonwealth  of
Massachusetts, without regard to its principles of conflict of laws.

17.   NOTICES.

      Any  notice  which the  Company is  required  to or may desire to give you
shall be given by  registered  or  certified  mail,  return  receipt  requested,
addressed to you at your  address of record with the  Company,  or at such other
place as you may from time to time  designate  in writing.  Any notice which you
are  required or may desire to give to the Company  hereunder  shall be given by
registered  or  certified  mail,  return  receipt  requested,  addressed  to the
Chairman of the Board of the Company at its principal  office,  or at such other
office as the Company may from time to time designate in writing, with a copy to
the General  Counsel of Palomar  Medical  Technologies,  Inc.  at its  principal
office.

                                              EMPLOYEE



                                              Joseph P. Caruso

                                              Accepted and Agreed:

                                              PALOMAR MEDICAL TECHNOLOGIES, INC.



                                              By:
                                              Name:
                                              Title:

<PAGE>


                                                                      SCHEDULE A









                            LIST OF PRIOR INVENTIONS



                                       OF


                                JOSEPH P. CARUSO





                             KEY EMPLOYEE AGREEMENT






To:   Louis P. Valente


      The   undersigned,   Palomar  Medical   Technologies,   Inc.,  a  Delaware
corporation  (the  "Company" or "PMTI"),  with its  principal  place of business
located at 66 Cherry Hill Drive,  Beverly,  MA 01915,  hereby agrees with you as
follows:

l.    POSITION AND RESPONSIBILITIES.

      1.1 You  shall  serve as Chief  Executive  Officer  and  President  of the
Company, or in such other executive capacity as shall be designated by the Board
of Directors or Executive Committee of the Company.

      1.2 You will devote your full time and best efforts to the  performance of
your duties hereunder and the business and affairs of the Company.  You agree to
perform  such  executive  duties as may be assigned to you by or on authority of
the Company's  Chief  Executive  Officer  ("CEO"),  President or Chairman of the
Board  from  time to time.  After  receipt  of  notice  of  termination  of your
employment  hereunder,  you shall  continue to be  available to the Company on a
part-time  basis at  reasonable  and  customary  hourly  rates to  assist in any
necessary transition, lawsuits, or other carry-over issues.

      1.3 You will duly, punctually,  and faithfully perform and observe any and
all rules and regulations that the Company may now or shall hereafter reasonably
establish governing your conduct as an employee and the conduct of its business.

2.    TERM OF EMPLOYMENT.

      2.1 The initial  term of this  Agreement  shall be for the period of years
set  forth on  Exhibit  A  annexed  hereto  commencing  with  the  date  hereof.
Thereafter, this Agreement shall be automatically renewed for successive periods
of one (1) year,  unless you or the Company  shall give the other party not less
than two (2) months prior written notice of non-renewal. During the initial term
of this  Agreement,  your  employment  with the  Company  may be  terminated  as
provided in Sections 2.2 or 2.3.

                                       1
<PAGE>

      2.2 The Company shall have the right to terminate  your  employment at any
time under this Agreement prior to the stated term in any of the following ways:

      (a) on ten (10) days  prior  written  notice  to you upon your  disability
      (disability  shall be defined as your inability to perform with or without
      reasonable   accommodation   all  of  your  essential  duties  under  this
      Agreement)  (if any question  shall arise as to whether  during any period
      you are  disabled,  so as to be unable to  perform  all of your  essential
      duties hereunder, you may, and at the request of the Company shall, submit
      to a medical  examination  by a physician  selected by the Company to whom
      you or your duly appointed guardian, if any, have no reasonable objections
      to determine whether you are so disabled, and such determination shall for
      the  purposes  of this  Agreement  be  conclusive  of the  issue;  if such
      question  shall  arise  and you  shall  fail  to  submit  to such  medical
      examination,  the Company's determination of the issue shall be binding on
      you);

      (b)  immediately  without  prior  notice to you upon your  death;  if your
      employment is terminated because of your death, pursuant to subsection 2.2
      (a), all obligations of the Company  hereunder cease,  except with respect
      to amounts and obligations  accrued to you,  through 30 days from the date
      during which your death has occurred;

      (c)  immediately  without prior notice to you by the Company for Cause, as
      hereinafter defined;

      (d) immediately  without prior notice to you or Cause, in the event of the
      liquidation or reorganization of the Company under the federal  Bankruptcy
      Act or any state insolvency or bankruptcy law;

      (e) at any time without prior notice to you or Cause, provided that during
      the initial term of this  Agreement  the Company shall be obligated to pay
      to you upon notice of  termination,  as severance pay, your Base Salary as
      then in effect in a lump sum payment in  addition to all earned  incentive
      compensation in accordance with Exhibit A attached,  less applicable taxes
      and other required withholdings and any amounts you may owe to the Company
      and  continuation  of all  benefits and  insurance  payments to the extent
      permitted  by the  Company's  plans  or  policies  for one  year.  If your
      employment is terminated  without Cause at anytime after the initial term,
      the Company  shall be obligated to pay a lump sum amount equal to one-half
      your Base  Salary as then in effect in  addition  to all earned  incentive
      compensation in accordance with Exhibit A attached,  less applicable taxes
      and other required  withholdings and any amount you may owe to the Company
      and continuation of all benefits and insurance  payments by the Company to
      the extent  permitted by the  Company's  plans or policies for six months.
      If,  however,  a change in control of the  Company  should  occur  causing
      termination of your  employment  without Cause at any time during the term
      of this Agreement,  then you shall be entitled to receive as severance pay
      four  times  your Base  Salary as then in effect in a lump sum  payment in
      addition to all earned incentive compensation in accordance with Exhibit A
      attached.  For  purposes of this  Agreement  "change in control"  shall be
      deemed  to be the sale of all or  substantially  all of the  assets of the
      Company or the merger of the Company with  another  entity where the other
      entity survives the merger.

                                       2
<PAGE>

      2.3 During the initial term of this Agreement, you shall have the right to
terminate your  employment  hereunder for any reason,  upon not less than ninety
(90) days' prior written notice to the Company.

      2.4 "Cause" for the purpose of Section 2 of this Agreement shall mean: (i)
the   falseness  or  material   inaccuracy   of  any  of  your   warranties   or
representations herein; (ii) your failure,  refusal or inability  satisfactorily
to perform the  services  required of you hereby,  or to comply with  reasonable
explicit directives of the President,  Board of Directors or Executive Committee
with  respect  to  the  services  to  be  rendered  hereunder;  (iii)  fraud  or
embezzlement  involving  assets of the  Company,  its  customers,  suppliers  or
affiliates or other misappropriation of the Company's assets or funds; (iv) your
conviction of a criminal  felony  offense;  (v) any material breach of the terms
hereof;  provided  however,  that the Company  provides you with 20 days written
notice  specifying the breach relied on for such  termination,  and only if such
breach has not been cured within such 20-day period; (vi) habitual use of drugs;
or (vii) conduct by you that is materially  harmful to the business  interest or
reputation of the Company or any of its affiliates.

      Any dispute,  controversy, or claim arising out of, in connection with, or
in relation to this  definition  of "Cause" shall be settled by  arbitration  as
provided in Section 9 hereof. The cost of arbitration,  exclusive of the cost of
each  party's  legal  representation  (which,  except as  hereinafter  otherwise
provided,  shall be borne by the party incurring the expense), shall be borne by
the  instigating  party;  provided,  however,  that the  arbitrators'  award may
require  either party to reimburse  the other for the  reasonable  cost of legal
representation in the arbitration proceedings.

3.    COMPENSATION.

      You shall  receive the  compensation  and  benefits set forth on Exhibit A
attached  hereto  ("Compensation")  for  all  services  to be  rendered  by  you
hereunder  and for your  transfer of property  rights  pursuant to an  agreement
relating  to  proprietary  information  and  inventions  of even  date  herewith
attached  hereto as  Exhibit C between  you and the  Company  (the  "Proprietary
Information and Inventions Agreement").

4.    OTHER ACTIVITIES DURING EMPLOYMENT.

      4.1 Except for any outside employment and directorships  currently held by
you as listed on Exhibit B attached  hereto,  and except with the prior  written
consent of a disinterested  majority of the Company's Board of Directors,  which
consent will not be unreasonably withheld, you will not, during the term of this
Agreement,  undertake or engage in any other employment,  occupation or business
enterprise other than one in which you are an inactive investor.

      4.2 You  hereby  agree  that,  except as  disclosed  on Exhibit B attached
hereto, during your employment hereunder,  you will not, directly or indirectly,
engage (i)  individually,  (ii) as an officer,  (iii) as a director,  (iv) as an
employee, (v) as a consultant,  (vi) as an advisor, (vii) as an agent (whether a
salesperson or otherwise), (viii) as a broker, or (ix) as a partner, covenanter,
stockholder or other  proprietor  owning  directly or indirectly  more than five
percent (5) interest in any firm, corporation,  partnership, trust, association,
or other organization which is engaged in the planning,  research,  development,
production,   manufacture,   marketing,  sales,  or  distribution  of  products,
equipment,  or services  similar to those  produced by the Company,  (such firm,
corporation,  partnership,  trust,  association,  or  other  organization  being
hereinafter referred 

                                       3
<PAGE>

to as a "Prohibited  Enterprise").  Except as may be shown on Exhibit B attached
hereto,  you hereby  represent  that you are not engaged in any of the foregoing
capacities (i) through (ix) in any Prohibited Enterprise.

5.    FORMER EMPLOYERS.

      5.1 You represent and warrant that your employment by the Company will not
conflict with and will not be  constrained  by any prior or current  employment,
consulting, confidentiality, non-competition or other agreement or relationship,
whether  oral or written.  You  represent  and  warrant  that you do not possess
confidential  information  arising  out  of  any  such  employment,   consulting
agreement or  relationship  which,  in your best judgment,  would be utilized in
connection with your employment by the Company in the absence of Section 5.2.

      5.2 If, in spite of the second  sentence of Section  5.1,  you should find
that confidential  information  belonging to any other person or entity might be
usable in connection  with the Company's  business,  you will not  intentionally
disclose  to the  Company  or use on  behalf  of the  Company  any  confidential
information  belonging  to  any  of  your  former  employers;  but  during  your
employment  by the  Company you will use in the  performance  of your duties all
information  which is  generally  known and used by persons  with  training  and
experience  comparable to your own all information  which is common knowledge in
the industry or otherwise legally in the public domain.

6.    PROPRIETARY INFORMATION AND INVENTIONS.

      You  agree to  execute,  deliver  and be bound  by the  provisions  of the
Proprietary Information and Inventions Agreement attached hereto as Exhibit C.

7.    POST-EMPLOYMENT ACTIVITIES.

      7.1 For a period of one (1) year after the  termination  or  expiration of
your employment,  for cause or if you terminated the employment with the Company
hereunder (the "Non-Competition  Period"),  absent the Board of Directors' prior
written  approval,  you will not  directly or  indirectly  engage in  activities
similar to those  described  in Section  4.2,  nor  render  services  similar or
reasonably  related to those  which you shall have  rendered  hereunder  to, any
person or entity  whether now existing or hereafter  established  which directly
competes  with (or  proposes  or plans to  directly  compete  with) the  Company
("Direct Competitor") in the same or similar business. Nor shall you (i) entice,
induce  or  encourage  any of the  Company's  other  employees  to engage in any
activity  which,  were it  done  by you,  would  violate  any  provision  of the
Proprietary  Information  and  Inventions  Agreement  or this Section 7, or (ii)
directly or indirectly  solicit or accept  business or orders from  customers of
the Company  (including  end users whom the  Company's  products or services are
sold through  distributors,  licensees  and the like) for any business  which is
similar  to or  competitive  with the  business  of the  Company  as then  being
conducted. As used in this Agreement,  the term "any line of business engaged in
or under  demonstrable  development  by the Company"  shall be applied as at the
date  of  termination  of your  employment,  or,  if  later,  as at the  date of
termination of any post-employment consultation.

      7.2 During the Non-Competition Period, the provisions of Section 4.2 shall
be applicable to you and you shall comply therewith.

                                       4
<PAGE>

      7.3 Until the  conclusion of the  Non-Competition  Period,  you shall give
notice to Company of each new business activity you plan to undertake,  at least
fourteen (14) days prior to beginning any such activity. Such notice shall state
the name and address of the person for whom such activity is undertaken  and the
nature of your business  relationship(s) and position(s) with such persons.  You
shall provide the Company with such other pertinent information  concerning such
business  activity as the Company may  reasonably  request in order to determine
your continued compliance with your obligations hereunder.

      7.4 No provision of this Agreement shall be construed to preclude you from
performing the same services which the Company hereby retains you to perform for
any person or entity  which is not a Direct  Competitor  of the Company upon the
expiration  or   termination  of  your   employment   (or  any   post-employment
consultation)  so long as you do not thereby  violate any term of this Agreement
or the Proprietary Information and Inventions Agreement.

      7.5 You and the  Company  are of the belief  that the period of time,  the
area specified and the nature and scope of the  restrictions  in Section 7.1 are
reasonable in view of the nature of the business in which the Company is engaged
and proposes to engage, the state of its business development and your knowledge
of this business.  However, if such period, such area or the nature and scope of
the  restrictions  should be adjudged  unreasonable in any judicial  proceeding,
then the period of time shall be  reduced  by such  number of months,  such area
shall be reduced by elimination of such portion of such area, or such nature and
scope of the restrictions shall be modified, as are deemed unreasonable, so that
this  covenant may be enforced in such area and during such period of time as is
adjudged to be reasonable.

      7.6 You  agree and  covenant  that you will not,  unless  acting  with the
Company's   express  written  consent,   directly  or  indirectly,   during  the
Non-Competition  Period,  solicit,  entice away or interfere  with the Company's
contractual relationships with any customer,  client, officer or employee of the
Company.

      7.7 You  recognize  and agree that the injury that the Company will suffer
in the event of your  breach of any  covenant  or  agreement  contained  in this
Section 7 cannot be  compensated by monetary  damages  alone,  and you therefore
agree that the Company,  in addition to and without  limiting any other remedies
or rights that it may have, either under this Agreement or otherwise, shall have
the right to obtain an injunction  against you,  enjoining any such breach,  and
that you shall  reimburse the Company for its costs and attorneys'  fees of such
action.

                                       5
<PAGE>

8.    SURVIVAL OF TERMS AND REMEDIES.

      Your  obligations   under  the  Proprietary   Information  and  Inventions
Agreement and the  provisions of Sections 7, 8, 9, and 11 of this  Agreement (as
modified  by  Section  4,  if  applicable)   shall  survive  the  expiration  or
termination of your employment  (whether  through your resignation or otherwise)
with the  Company.  You  acknowledge  that a  remedy  at law for any  breach  or
threatened  breach by you of the provisions of the  Proprietary  Information and
Inventions  Agreement  or  Sections 4 or 7 hereof  would be  inadequate  and you
therefore agree that the Company shall be entitled to such injunctive  relief in
case  of any  such  breach  or  threatened  breach.  Should  you  engage  in any
activities  prohibited by this  Agreement,  you agree to pay over to the Company
all  compensation,  remuneration  or monies or property of any sort  received in
connection with such activities;  such payment shall not impair any other rights
or remedies of the Company or your obligations or liabilities  which you and the
Company may have under this Agreement or applicable law.

9.    ARBITRATION.

      Any dispute concerning this Agreement  including,  but not limited to, its
existence,  validity,  interpretation,  performance or non-performance,  arising
before or after termination or expiration of this Agreement, shall be settled by
a single arbitrator in Boston,  Massachusetts,  in accordance with the expedited
procedures of the  commercial  rules then in effect of the American  Arbitration
Association;  provided,  however,  that  claims or  disputes  involving  the (i)
unauthorized  use or  disclosure  of  Confidential  Information  (as  defined in
Exhibit C), or (ii) the breach or alleged breach by you of any  obligations  set
forth in Section 7, shall be settled by either a Federal or state court  sitting
in  Massachusetts  and shall not be  decided  by  arbitration  pursuant  to this
Section,  unless you and the  company  expressly  agree  otherwise  in  writing.
Judgment upon any arbitration  award may be entered in the highest court,  state
or federal,  having  jurisdiction.  Except as otherwise provided in Section 2.4,
the cost of such arbitration  shall be borne equally between the parties thereto
unless otherwise determined by such arbitrator;  each party shall separately pay
its or his own counsel fees and other costs in connection with the arbitration.

10.   ASSIGNMENT.

      This Agreement and the rights and  obligations of the parties hereto shall
bind and inure to the benefit of any  successor or  successors of the Company by
reorganization, merger or consolidation and any assignee of all or substantially
all of its  business and  properties,  but,  except as to any such  successor or
assignee  of the  Company,  neither  this  Agreement  nor any rights or benefits
hereunder  may be assigned by the Company or by you,  except by operation of law
or by a further written agreement by the parties hereto.

11.   INTERPRETATION.

      IT IS THE  INTENT  OF THE  PARTIES  THAT  in  case  any one or more of the
provisions  contained in this  Agreement  shall,  for any reason,  be held to be
invalid, illegal or unenforceable in any respect, such invalidity, illegality or
unenforceability  shall not affect the other  provisions of this Agreement,  and
this Agreement shall be construed as if such invalid,  illegal or  unenforceable
provision had never been contained herein. MOREOVER, IT IS THE INTENT

                                       6
<PAGE>

OF THE  PARTIES  THAT if any one or more  of the  provisions  contained  in this
Agreement is or becomes or is deemed  invalid,  illegal or  unenforceable  or in
case any shall for any reason be held to be  excessively  broad as to  duration,
geographical  scope,  activity or subject,  such provision shall be construed by
amending,  limiting and/or reducing it to conform to applicable laws so as to be
valid and enforceable or, if it cannot be so amended without materially altering
the  intention  of the parties,  it shall be stricken and the  remainder of this
Agreement shall remain in full force and effect.

12.   NOTICES.

      Any  notice  which the  Company is  required  to or may desire to give you
shall be given by  registered  or  certified  mail,  return  receipt  requested,
addressed to you at your  address of record with the  Company,  or at such other
place as you may from time to time  designate  in writing.  Any notice which you
are  required or may desire to give to the Company  hereunder  shall be given by
registered  or  certified  mail,  return  receipt  requested,  addressed  to the
Chairman of the Board of the Company at its principal  office,  or at such other
office as the Company may from time to time designate in writing, with a copy to
the General  Counsel of Palomar  Medical  Technologies,  Inc.  at its  principal
office.

13.   WAIVERS.

      Failure by the Company to insist upon  strict  compliance  with any of the
terms,  covenants,  or  conditions  hereof  shall not be deemed a waiver of such
terms,  covenants  or  conditions.  No waiver of any right under this  Agreement
shall be deemed  effective  unless  contained  in a writing  signed by the party
charged with such waiver,  and no waiver of any right arising from any breach or
failure to perform shall be deemed to be a waiver of any future such right or of
any other right arising under this Agreement.

14.   COMPLETE AGREEMENT; AMENDMENTS.

      The  foregoing,  including  Exhibits  A, B and C attached  hereto,  is the
entire  agreement  of the parties  with  respect to the subject  matter  hereof,
superseding  any  previous  oral  or  written  communications,  representations,
understandings,  or agreements with the Company or any officer or representative
thereof.  This Agreement may be amended or modified or certain provisions waived
only by a written  instrument  signed and agreed to by the parties hereto,  upon
authorization of the Company's Board of Directors.

15.   HEADINGS.

      The headings of the Sections  contained in this Agreement are inserted for
convenience and reference only and in no way define,  limit,  extend or describe
the scope of this Agreement,  the intent of any provisions hereof, and shall not
be  deemed  to  constitute  a part  hereof  nor to affect  the  meaning  of this
Agreement in any way.

16.   COUNTERPARTS.

      This Agreement may be signed in two  counterparts,  each of which shall be
deemed an original and both of which shall together constitute one agreement.

                                       7
<PAGE>

17.   GOVERNING LAW.

      This Agreement  shall be governed by and construed in accordance  with the
laws of the  Commonwealth of  Massachusetts  without regard to its principles of
conflict of laws.

18.   EFFECTIVE DATE.

      The effective Date of this Agreement is May 15, 1997.

      If you are in agreement  with the  foregoing,  please sign your name below
and also at the bottom of the Proprietary  Information and Inventions Agreement,
whereupon both  Agreements  shall become binding in accordance with their terms.
Please then  return  this  Agreement  to the  Company.  (You may retain for your
records the accompanying counterpart of this Agreement enclosed herewith.)


                                            Very truly yours,

                                            PALOMAR MEDICAL TECHNOLOGIES, INC.




                                            By:  /s/   Sarah Reed
                                               -------------------------------
                                                 Name:   Sarah Reed
                                                 Title:  General Counsel and
                                                         Assistant Secretary

Accepted and Agreed:




  /s/ Louis P. Valente
- ----------------------
      Louis P. Valente

<PAGE>



                                                                       EXHIBIT A


                   EMPLOYMENT TERM, COMPENSATION AND BENEFITS

                                       OF

                                Louis P. Valente
                      Chief Executive Officer and President



1.    TERM.

      The  term  of the  Agreement  to  which  this  Exhibit  A is  annexed  and
incorporated  shall  be for  two  (2)  years  from  the  effective  date of this
Agreement,  unless  renewed in  accordance  with Section 2.1 of the Agreement or
terminated prior thereto in accordance with Section 2.2 or 2.3 of the Agreement.

2.    COMPENSATION.

      (a) Base Salary. Your Base Salary shall TWO HUNDRED SEVENTY-FIVE  THOUSAND
      DOLLARS  ($275,000) per annum, to be paid in accordance with the Company's
      payroll  policies,  and if the  Agreement  is renewed in  accordance  with
      Section 2.1, to be subject to increases  thereafter  as  determined by the
      Company's Board of Directors or Compensation Committee.

      (b) Performance Compensation.  You will be eligible for a bonus at the end
      of each fiscal year as determined by the Board of Directors.

      (c) Options. You shall receive an option to purchase 400,000 shares of the
      common stock,  $.01 par value per share, of the Company,  on the terms and
      conditions  set forth in the Stock  Option  Agreement  between you and the
      Company of even date herewith.

3.    VACATION.

      You shall be paid for and  entitled to all legal  holidays,  and three (3)
weeks paid  vacation per annum.  You shall  arrange for  vacations in advance at
such time or times as shall be mutually  agreeable to you and the  Company.  Any
vacation time not used in any  particular  year may be carried  forward into the
subsequent year. You may not receive pay in lieu of vacation.

4.    INSURANCE AND BENEFITS.

         You shall be eligible  for  participation  in any health or other group
insurance  plan which may be  established by the Company or which the Company is
required to maintain by law.  You shall also be entitled to  participate  in any
employee  benefit  program which the Company may establish for its key employees
or for its employees generally, including, but in no way limited to, bonuses and
stock purchase or option plans. The Company may alter,  modify, add to or 

                                       8
<PAGE>

delete  its  employee  benefit  plans at any time as it,  in its sole  judgment,
determines to be appropriate, without recourse by you. The Company shall provide
comprehensive  health  insurance  for  you  and  your  dependents.  Should  your
employment be terminated  for any reason,  the Company will use its best efforts
to allow you to assume these policies.

5.    EXPENSES.

      The Company shall  reimburse you promptly for all  reasonable and ordinary
business  and  out-of-pocket  expenses  incurred by you in  connection  with the
Company's business and in the scope of your employment hereunder, as approved by
the Company,  including,  without  limitation,  reasonable and necessary  travel
expenses  incurred  by you  during  the  term of this  Agreement,  provided  the
expenses  are  incurred in  furtherance  of the  Company's  business  and at the
request of the Company.  You agree to keep and maintain records of the aforesaid
expenses  as may be  requested  by the Company and to account to the Company for
the expenses prior to reimbursement.

      The Company will  reimburse  you for  automobile  expenses for the initial
term of this Agreement.


<PAGE>



                                                                       EXHIBIT B





                      OUTSIDE EMPLOYMENTS AND DIRECTORSHIPS


                                       OF


                                LOUIS P. VALENTE


                 Director, Micrion Corp.
                 Director, Medical Information Technology, Inc.
                 Director, MKS Instruments, Inc.
                 Director, Patient Care Technologies, Inc.




<PAGE>


                                                                       EXHIBIT C



                PROPRIETARY INFORMATION AND INVENTIONS AGREEMENT




                               As of May 15, 1997

To:   Louis P. Valente


      The  undersigned,  in consideration of and as a condition of my employment
or continued  employment by you and/or by your parent company or companies which
you own,  control,  or are  affiliated  with or  their  successors  in  business
(collectively, the "Company"), hereby agrees as follows:

1.    ALL BUSINESS TO BE THE PROPERTY OF THE COMPANY.

      I agree that any and all  presently  existing  business of the Company and
all  business  developed  by me or any other  employee of the Company  including
without  limitation all contracts,  fees,  commissions,  compensation,  records,
customer or client  lists,  agreements  and any other  incident of any  business
developed,  earned  or  carried  on by me for the  Company  is and  shall be the
exclusive  property  of the  Company,  and (where  applicable)  shall be payable
directly to the Company.

2.    CONFIDENTIALITY.

      I recognize that my relationship with the Company is one of high trust and
confidence  by reason of my access to and  contact  with the trade  secrets  and
confidential  and  proprietary  information  of the  Company.  I  agree  to keep
confidential,  except to the extent authorized by the Company in writing for its
benefit,  not to  disclose  or make  any use of at any  time  either  during  or
subsequent to my  employment,  any Inventions (as  hereinafter  defined),  trade
secrets and confidential  information,  knowledge,  data or other information of
the  Company  which is either not  generally  known  outside  the  Company or is
proprietary and confidential  information of the Company or any of its customers
or suppliers relating to products,  processes,  know-how,  techniques,  methods,
designs,  formulas,  test data, customer,  employee and supplier lists, business
plans,  budgets,  costs,  markets,  marketing  plans  and  strategies,   pricing
strategies,  operations  or other subject  matter  pertaining to any existing or
contemplated  business  of the  Company  or any of its  affiliates,  which I may
produce,  obtain,  or  otherwise  acquire  during the  course of my  employment,
whether I have such  information  in my memory or  embodied  in writing or other
tangible  form,  except as herein  provided.  I  further  agree not to  deliver,
reproduce  or  in  any  way  allow  any  such  trade  secrets  and  confidential
information, knowledge, data or other information, or any documentation relating
thereto,  to be  delivered  to or used by any  third  parties  without  specific
direction or consent of a duly authorized representative of the Company.

                                        1
<PAGE>

3.    RETURN OF CONFIDENTIAL MATERIAL.

      In the event my  employment  with the  Company  terminates  for any reason
whatsoever,  I agree to promptly surrender and deliver to the Company all of the
tangible  forms of  Confidential  Information  listed in Section 2, all records,
information,  materials, equipment, drawings, computer disks, documents and data
of which I may obtain or produce during the course of my employment,  and I will
not take with me any  description  containing or pertaining to any  confidential
information,  knowledge  or data of the  Company  which I may  produce or obtain
during the course of my employment.

4.    ASSIGNMENT OF INVENTIONS.

      4.1 I hereby  acknowledge  and agree that the  Company is the owner of all
Inventions.  In order to protect the  Company's  rights to such  Inventions,  by
executing  this  Agreement  I hereby  irrevocably  assign to the  Company all my
right,  title  and  interest  in and to all  Inventions  (without  any  separate
remuneration or  compensation  other than that received from time to time in the
course of my employment).

      4.2 For purposes of this Agreement,  "Inventions"  shall mean all research
information,   inventions,   technical   innovations,   writings,   tabulations,
procedures, developments, know-how, plans, programs, trade secrets, discoveries,
processes, designs, methods, techniques, technology, devices, or improvements in
any of the foregoing or other ideas,  whether or not patentable or copyrightable
and whether or not reduced to practice,  made or conceived by me (whether solely
or jointly  with  others)  during the period of my  employment  with the Company
which relate in any manner to the actual or demonstrably  anticipated  business,
work,  or  research  and  development  of the  Company,  or  result  from or are
suggested  by any  task  assigned  to me or any work  performed  by me for or on
behalf of the Company.

      4.3 Any discovery, process, design, method, technique, technology, device,
or improvement in any of the foregoing or other ideas, whether or not patentable
or copyrightable and whether or not reduced to practice, made or conceived by me
whether  solely or jointly with others  which I develop  entirely on my own time
not using any of the Company' equipment,  supplies,  facilities, or trade secret
information ("Personal Invention") is excluded from this Agreement provided such
Personal Invention (i) does not relate to the actual or demonstrably anticipated
business,  research and  development  of the Company,  and (ii) does not result,
directly or  indirectly,  from any work  performed by me for or on behalf of the
Company.

5.    DISCLOSURE OF INVENTIONS.

      I agree that in connection  with any Invention,  I will promptly  disclose
such Invention to the President,  Board of Directors and the Executive Committee
of the Company in order to permit the Company to enforce its property  rights to
such  Invention  in  accordance  with this  Agreement.  My  disclosure  shall be
received in confidence by the Company.

                                       2
<PAGE>

6.    PATENTS AND COPYRIGHTS: EXECUTION OF DOCUMENTS.

      6.1 Upon  request,  I agree to assist the  Company or its  nominee (at its
expense) during and at any time subsequent to my employment in every  reasonable
way to obtain for its own benefit  patents and  copyrights for Inventions in any
and all countries.  Such patent and copyrights  shall be and remain the sole and
exclusive property of the Company or its nominee. I agree to perform such lawful
acts as the Company  deems to be  necessary  to allow it to exercise  all right,
title and interest in and to such patents and copyrights.

      6.2 In connection with this Agreement, I agree to execute, acknowledge and
deliver to the  Company or its  nominee  upon  request  and at its  expense  all
documents,  including  assignments of title,  patent or copyright  applications,
assignments  of such  applications,  assignments  of patents or copyrights  upon
issuance,  as the Company may  determine  necessary  or desirable to protect the
Company's or its nominee's  interest in  Inventions,  and/or to use in obtaining
patents or  copyrights in any and all countries and to vest title thereto in the
Company or its nominee to any of the foregoing.

7.    MAINTENANCE OF RECORDS.

      It is understood that all Personal  Inventions if any, whether patented or
unpatented,  which I made prior to my  employment  by the Company,  are excluded
from this Agreement.  To preclude any possible uncertainty,  I have set forth on
Schedule  A  attached  hereto  a  complete  list  of  all of my  prior  Personal
Inventions, including numbers of all patents and patent applications and a brief
description of all unpatented  Personal Inventions which are not the property of
a previous  employer.  I represent  and  covenant  that the list is complete and
that, if no items are on the list, I have no such prior Personal  Inventions.  I
agree to notify the Company in writing  before I make any  disclosure or perform
any work on behalf of the Company  which  appears to  threaten or conflict  with
proprietary rights I claim in any Personal Invention. In the event of my failure
to give such notice,  I agree that I will make no claim against the Company with
respect to any such Personal Invention.

8.    OTHER OBLIGATIONS.

      I acknowledge  that the Company from time to time may have agreements with
other persons,  companies,  entities,  the U.S.  Government or agencies thereof,
which impose  obligations or  restrictions on the Company  regarding  Inventions
made during the course of work thereunder or regarding the  confidential  nature
of such work. I agree to be bound by all such  obligations and  restrictions and
to take all action necessary to discharge the Company's obligations.

9.    INJUNCTIVE RELIEF.

      You  recognize  and agree that the injury that the Company  will suffer in
the  event  of your  breach  of any  covenant  or  agreement  contained  in this
Proprietary  Information and Confidentiality  Agreement cannot be compensated by
monetary damages alone, and you therefore agree that the Company, in addition to
and without limiting any other remedies or rights that it may have, either under
this Proprietary Information and Confidentiality  Agreement or otherwise,  shall
have the right to obtain an injunction  against you,  enjoining any such breach,
and that you shall  reimburse the Company for its costs and  attorneys'  fees of
such action.

                                       3
<PAGE>

10.   BINDING EFFECT.

      This  Agreement  shall be  binding  upon and inure to the  benefit  of the
parties hereto and their  respective  legal  representatives  and successors.  I
expressly  consent  to be  bound by the  provisions  of this  Agreement  for the
benefit of the Company or any parent,  subsidiary or affiliate  thereof to whose
employ I may be  transferred  without  the  necessity  that  this  Agreement  be
resigned at the time of such transfer.

11.   INTERPRETATION.

      IT IS THE  INTENT  OF THE  PARTIES  THAT  in  case  any one or more of the
provisions  contained in this  Agreement  shall,  for any reason,  be held to be
invalid, illegal or unenforceable in any respect, such invalidity, illegality or
unenforceability  shall not affect the other  provisions of this Agreement,  and
this Agreement shall be construed as if such invalid,  illegal or  unenforceable
provision had never been  contained  herein.  MOREOVER,  IT IS THE INTENT OF THE
PARTIES  THAT if any  provision  of this  Agreement  is or  becomes or is deemed
invalid,  illegal or  unenforceable or in case any one or more of the provisions
contained in this Agreement shall for any reason be held to be excessively broad
as to duration, geographical scope, activity or subject, such provision shall be
construed by amending, limiting and/or reducing it to conform to applicable laws
so as to be valid  and  enforceable  or,  if it  cannot  be so  amended  without
materially  altering the intention of the parties,  it shall be stricken and the
remainder of this Agreement shall remain in full force and effect.

12.   WAIVERS.

      Failure by the Company to insist upon  strict  compliance  with any of the
terms,  covenants  or  conditions  hereof  shall  not be deemed a waiver of such
terms,  covenants  or  conditions.  No waiver of any right under this  Agreement
shall be deemed  effective  unless  contained  in a writing  signed by the party
charged with such waiver,  and no waiver of any right arising from any breach or
failure to perform shall be deemed to be a waiver of any future such right or of
any other right arising under this Agreement.

13.   ENTIRE AGREEMENT; MODIFICATION.

      This Agreement  constitutes the entire  agreement  between the parties and
supersedes   any  prior   oral  or  written   communications,   representations,
understandings  or  agreements  concerning  the subject  matter  hereof with the
Company or any  officer  or  representative  thereof.  This  Agreement  does not
constitute an employment agreement, and no changes in any compensation, title or
duties or any other terms or conditions  of my  employment,  including,  without
limitation,  the  termination of my  employment,  shall affect the provisions of
this  Agreement,  except  as  stated  herein.  This  Agreement  may be  amended,
modified,  or certain  provisions waived only by a written  instrument signed by
the parties hereto, upon authorization of the Company's Board of Directors.

                                       4
<PAGE>

14.   Headings

      The headings of the Sections  contained in this Agreement are inserted for
convenience and reference only and in no way define,  limit,  extend or describe
the scope of this Agreement,  the intent of any provisions hereof, and shall not
be  deemed  to  constitute  a part  hereof  nor to affect  the  meaning  of this
Agreement in any way.

15.   COUNTERPARTS.

      This Agreement may be signed in two  counterparts,  each of which shall be
deemed an original and both of which shall together constitute one agreement.

16.   GOVERNING LAW.

      This  Agreement  shall be  deemed to be a sealed  instrument  and shall be
governed  and  construed  in  accordance  with the laws of the  Commonwealth  of
Massachusetts, without regard to its principles of conflict of laws.

17.   NOTICES.

      Any  notice  which the  Company is  required  to or may desire to give you
shall be given by  registered  or  certified  mail,  return  receipt  requested,
addressed to you at your  address of record with the  Company,  or at such other
place as you may from time to time  designate  in writing.  Any notice which you
are  required or may desire to give to the Company  hereunder  shall be given by
registered  or  certified  mail,  return  receipt  requested,  addressed  to the
Chairman of the Board of the Company at its principal  office,  or at such other
office as the Company may from time to time designate in writing, with a copy to
the General  Counsel of Palomar  Medical  Technologies,  Inc.  at its  principal
office.

                                              EMPLOYEE



                                              /s/ Louis P. Valente
                                              ----------------------------------
                                              Louis P. Valente

                                              Accepted and Agreed:

                                              PALOMAR MEDICAL TECHNOLOGIES, INC.



                                              By: /s/ Sarah Reed
                                                 -------------------------------
                                              Name:    Sarah Reed
                                              Title:   General Counsel and
                                                       Assistant Secretary

<PAGE>


                                                                      SCHEDULE A









                            LIST OF PRIOR INVENTIONS



                                       OF


                                LOUIS P. VALENTE

                                  CONFIDENTIAL

          $2,000,000 Bridge Loan w/ Payment of Interest in Common Stock
                               Binding Term Sheet

Closing             Date: March 27, 1998

Issuer:             Palomar Medical Technologies, Inc. ("Palomar")

Securities:         Note,  Warrants  underlying  shares of Palomar  Common Stock
                    (the  "Warrants")  and shares of Palomar  Common  Stock (the
                    "Common  Stock"),  issued  pursuant to  Regulation  D of the
                    Securities Act of 1933.

Note                Amount: $2,000,000

Interest:           125,000 5 year Warrants  exercisable at $.01 per share to be
                    delivered no later than April 6, 1998.

Maturity            Date:  The  earlier  of (i)  May 26,  1998  or (ii)  one day
                    following  the sale of Dynaco or (iii) the sale of any other
                    Palomar assets in a transaction outside the normal course of
                    business or (iv) the raise of  additional  capital where the
                    use of proceeds to pay back debt is not prohibited.

Default:            If the loan is not repaid in full by the Maturity  Date, the
                    Note  shall  become  convertible  in whole or in part at the
                    option of the Note Holder (the "Holder") at Market Price (as
                    defined below) as follows:
<TABLE>
<S>                        <C>               <C>           <C>                       <C>

                            Conversion      Conversion          Conversion                  Penalty
                               DATE           AMOUNT          # OF SHS OF C/S           # OF SHS OF C/S

                           After 5/26/98     $250,000      $250,000/Market Price     $100,000/Market Price
                           After 6/2/98      $250,000      $250,000/Market Price               0
                           After 6/9/98      $250,000      $250,000/Market Price               0
                           After 6/16/98     $250,000      $250,000/Market Price               0
                           After 6/23/98     $250,000      $250,000/Market Price     $125,000/Market Price
                           After 6/30/98     $250,000      $250,000/Market Price               0
                           After 7/7/98      $250,000      $250,000/Market Price               0
                           After 7/14/98     $250,000      $250,000/Market Price               0
</TABLE>

                    The Penalty as stated  above shall be payable  effective  on
                    each  date as  stated  above  as long as any  amount  due is
                    outstanding  (i.e.,  if any amount due is outstanding  after
                    5/26/98 then the penalty is  $100,000/Market  Price,  and if
                    any amount is outstanding  after 6/23/98 then the additional
                    penalty is $125,000/Market  Price) regardless of whether the
                    Holder  elects to convert the Note into Common Stock or not.
                    The  Issuer  may repay  the loan in full or in part  without
                    additional  penalty  at any  time  prior  to  receiving  the
                    Holder's Notice of Conversion (as defined below). If paid in
                    part, the payment shall be applied to reduce the outstanding
                    balance,  however  the  conversion  schedule  will remain in
                    place until the entire balance is paid in full.

Market              Price:  The net  sell  price as  supplied  to  Palomar  from
                    Fechtor,  Detwiler & Co. evidencing the Holder's sale of the
                    Common Stock through Fechtor, Detwiler & Co. within 24 hours
                    of the sale of the Common Stock.

                                                                                
Conversion          Date: The business  day(s) on which the Holder gives written
                    notice  (the  "Notice of  Conversion")  of its  election  to
                    convert all or a portion of the Note.

                                       1
<PAGE>

Registration        Rights:  The  Holder  shall  have the right to  request  the
                    Company  to file with the SEC a  registration  statement  on
                    Form S-3  providing  for the resale of the  Warrants and the
                    Common Stock no earlier than May 18, 1998.

Use                 of Proceeds: General working capital purposes.
<TABLE>
<S>                        <C>                       <C>

Wire Instructions:         Name of Bank:             Fleet Bank
                           ABA#:                     011000206

                           For Further Credit to:    Palomar Medical Technologies, Inc.
                           Account #:                0501395874
</TABLE>

Binding             Agreement: Upon execution of this term sheet by the parties,
                    this  term  sheet  will  constitute  a legally  binding  and
                    enforceable agreement of each of the parties to their mutual
                    undertakings with respect to the matters set forth herein.

SUBSCRIPTION AMOUNT: $2,000,000

ACKNOWLEDGED AND ACCEPTED:                    ACKNOWLEDGED AND ACCEPTED:

SUBSCRIBER                                    PALOMAR MEDICAL TECHNOLOGIES, INC.

By:   /s/ Hector Wiltshire                    By:   /s/ Joseph P. Caruso
   -----------------------                       -------------------------------
Name:    Hector Wiltshire                        Name: Joseph P. Caruso, 
                                                       Chief Financial Officer

Date:    March 27, 1998                          Date: 
Phone:   (954) 345-8022                          Phone:   (781) 676-7300
Fax:     (954) 341-0664                          Fax:     (781) 676-7330

                          SECURITIES PURCHASE AGREEMENT

         THIS AGREEMENT is by and between  Palomar  Medical  Technologies,  Inc.
(the  "Company"),  a Delaware  corporation with an office at 45 Hartwell Avenue,
Lexington,  Massachusetts  02173 U.S.A.,  and the purchasers (each a "Purchaser"
and,  collectively,  the  "Purchasers")  named on the purchaser  signature pages
hereto (the "Purchaser Signature Pages").

         IN CONSIDERATION  of the mutual  covenants  contained in this Agreement
and good and valuable  consideration,  the receipt and  sufficiency of which are
hereby acknowledged, the parties agree as follows:

         SECTION 1.  AUTHORIZATION OF SHARES. The Company has authorized (a) the
sale of up to 10,000,000  shares (the  "Shares") of the Company's  Common Stock,
par value $.01 per share (the "Common Stock"), and (b) the sale of warrants (the
"Warrants" and, together with the Shares, the "Securities") to purchase up to an
aggregate of 10,000,000 shares (the "Warrant Shares") of Common Stock.

         SECTION 2.  AGREEMENT  TO SELL AND  PURCHASE  THE  SECURITIES.  At each
Closing  (as  defined   below),   the  Company  will  sell  to  each   Purchaser
participating  in such  Closing,  and  each  such  Purchaser  will  buy from the
Company,  upon the terms and conditions  hereinafter  set forth,  the Securities
being  purchased by such  Purchaser.  The number of shares of Common Stock to be
purchased by each Purchaser,  and the number of Warrant Shares to be purchasable
under each  Purchaser's  Warrant,  shall be determined on the basis of the total
amount payable by such  Purchaser  (the  "Purchase  Price") as set forth on such
Purchaser's  Purchaser  Signature Page, based on an aggregate  purchase price of
$1.00 for each share of Common Stock and Warrant to purchase one share of Common
Stock.

         SECTION 3. PAYMENT OF PURCHASE PRICE. On or prior to each Closing Date,
as defined below,  each Purchaser that is purchasing  Securities on such Closing
Date will deliver to the Company the full amount of the Purchase  Price  payable
by such Purchaser by check or wire transfer.  Wire transfers  should be directed
as follows:

      Chase Manhattan Bank
      ABA No.:  021000021
      Account No.:  066296390

      Account Name:  Prudential Securities Incorporated
      For further credit to:    account no.:  ABX-960805-28
                                account name: Palomar Medical Technologies, Inc.

         SECTION  4.  THE  CLOSING.   The   consummation  of  the   transactions
contemplated by this Agreement (the "Closings") shall occur as to each Purchaser
on the date that all  conditions to Closing with respect to the Company and such
Purchaser  have been  satisfied  or at such other time as shall be agreed by the
Company and the Purchasers (the "Closing

                                       1
<PAGE>

Date").  Within  thirty (30) days after each  Closing  Date,  the Company  shall
deliver to each Purchaser that purchased  Securities on such Closing Date one or
more certificates for the Securities registered in the name of such Purchaser or
its nominee.

         SECTION 5.  REPRESENTATIONS,  WARRANTIES  AND COVENANTS OF THE COMPANY.
The  Company  hereby  represents  and  warrants  to,  and  covenants  with,  the
Purchasers as follows:

               SECTION 5.1. ORGANIZATION. The Company is duly organized, validly
existing  and in good  standing  under  the laws of the State of  Delaware.  The
Company has full power and  authority to own and operate its  properties  and to
conduct its business as currently conducted and is registered or qualified to do
business and is in good standing in each jurisdiction in which it owns or leases
property or transacts  business  and where the failure to be so qualified  would
have  a  material  adverse  effect  upon  the  business,   financial  condition,
properties or operations of the Company.

               SECTION 5.2.  DUE  AUTHORIZATION.  The Company has all  requisite
power and authority to execute,  deliver and perform its obligations  under this
Agreement and the Warrants,  and this  Agreement and the Warrants have been duly
authorized  and validly  executed and  delivered  by the Company and  constitute
valid and binding agreements of the Company  enforceable  against the Company in
accordance  with  their  terms,  except  as  enforceability  may be  limited  by
applicable bankruptcy,  insolvency,  reorganization,  moratorium or similar laws
affecting  creditors' and contracting  parties'  rights  generally and except as
enforceability  may be subject to general  principles of equity  (regardless  of
whether such enforceability is considered in a proceeding in equity or at law).

               SECTION 5.3.  NON-CONTRAVENTION.  The  execution  and delivery of
this  Agreement and the Warrants,  the issuance and sale of the Securities to be
sold  by the  Company  hereunder,  and  the  consummation  of  the  transactions
contemplated  hereby will not conflict  with or  constitute  a violation  of, or
default (with the passage of time or otherwise) under, any material agreement or
instrument  to  which  the  Company  is a party  or by  which it is bound or the
Certificate of  Incorporation  (the "Charter") or the By-Laws of the Company nor
result in the creation or imposition of any lien,  encumbrance,  claim, security
interest or restriction whatsoever upon any of the material properties or assets
of the Company or an acceleration  of  indebtedness  pursuant to any obligation,
agreement or condition  contained in any material bond,  debenture,  note or any
other evidence of  indebtedness  or any material  indenture,  mortgage,  deed of
trust or any other agreement or instrument to which the Company is a party or by
which  the  Company  is bound or to which any of the  property  or assets of the
Company is subject,  nor conflict  with,  or result in a violation  of, any law,
administrative  regulation,  ordinance  or  order of any  court or  governmental
agency,  arbitration panel or authority  applicable to the Company.  No consent,
approval,  authorization  or other order of, or  registration,  qualification or
filing with, any regulatory body,  administrative  agency, or other governmental
body in the United  States,  other  than with  respect to "blue sky" laws and is
required by the rules and regulations of the Nasdaq SmallCap Market, is required
for the valid  issuance and sale of the  Securities  to be sold pursuant to this
Agreement (other than such as have been made or obtained).

                                       2
<PAGE>

               SECTION 5.4. THE SHARES; THE WARRANT SHARES. The Shares have been
duly  authorized,  and when issued and paid for in accordance  with the terms of
this  Agreement,  will be  validly  issued,  fully paid and  nonassessable.  The
Warrant  Shares  have  been duly  authorized,  and when  issued  and paid for in
accordance with the terms of the Warrants will be validly issued, fully paid and
nonassessable.  On and  after the later to occur of (i) six  months  after  each
Purchaser's  Closing Date and (ii) the first date following such Closing Date on
which the Closing  Price (as defined in the Warrants) of a share of Common Stock
has equaled or exceeded $2.50 for a period of ten (10) consecutive trading days,
the Company  shall reserve and keep  available,  solely for issuance or delivery
upon exercise of such Purchaser's Warrants, the number of shares of Common Stock
as from time to time shall be receivable upon the exercise of such Warrants.

               SECTION 5.5.  LEGAL  PROCEEDINGS.  Except as disclosed in the SEC
Filings  (as  defined  below),  there  is  no  material  legal  or  governmental
proceeding  pending  or,  to  the  knowledge  of  the  Company,   threatened  or
contemplated  to which the Company is or may be a party or of which the business
or property of the Company is or may be subject.

               SECTION  5.6.  NO  VIOLATIONS.  Except  as  disclosed  in the SEC
Filings, the Company is not in violation of its Charter or By-Laws, in violation
of any law,  administrative  regulation,  ordinance  or  order  of any  court or
governmental  agency,  arbitration panel or authority applicable to the Company,
which violation, individually or in the aggregate, would have a material adverse
effect on the business or financial  condition of the Company,  or in default in
any  material  respect  in the  performance  of  any  obligation,  agreement  or
condition  contained  in any  bond,  debenture,  note or any other  evidence  of
indebtedness in any indenture, mortgage, deed of trust or any other agreement or
instrument  to which the  Company is a party or by which the Company is bound or
by which the  properties of the Company are bound or affected,  and there exists
no  condition  which,  with the passage of time or the giving of notice or both,
would  constitute a material  default  under any such  document or instrument or
result in the  imposition  of any material  penalty or the  acceleration  of any
indebtedness.

               SECTION 5.7.  GOVERNMENTAL  PERMITS,  ETC. Except as disclosed in
the  SEC  Filings,   the  Company  has  all  necessary   franchises,   licenses,
certificates and other authorizations from any foreign,  federal, state or local
government  or  governmental  agency,  department,  or body  that are  currently
necessary  for  the  operation  of the  business  of the  Company  as  currently
conducted,  the  absence of which  would have a material  adverse  effect on the
business or operations of the Company.

               SECTION 5.8. FINANCIAL STATEMENTS. Except as disclosed in the SEC
Filings, the financial statements of the Company and the related notes contained
in the Company's Annual Report on Form 10-KSB for the fiscal year ended December
31, 1996 and its Quarterly Report on Form 10-QSB for the quarter ended September
30, 1997,  present fairly the financial  position of the Company as of the dates
indicated  therein and its results of operations  and cash flows for the periods
therein specified.  Such financial statements 

                                       3
<PAGE>

(including  the related  notes) have been prepared in accordance  with generally
accepted  accounting  principles  applied on a consistent  basis  throughout the
periods therein specified and are true, correct and complete in all respects.

               SECTION 5.9. NO MATERIAL  ADVERSE CHANGE.  Except as disclosed in
the SEC Filings,  since  September  30,  1997,  the Company has not incurred any
material  liabilities or  obligations,  direct or contingent,  other than in the
ordinary course of business,  and there has not been any material adverse change
in its business, financial condition or results of operations.

               SECTION 5.10. ADDITIONAL INFORMATION.  The Company has filed in a
timely  manner all  documents  that the Company  was  required to file under the
Securities  Exchange Act of 1934, as amended (the "Exchange  Act") during the 12
months   preceding  the  date  of  this  Agreement.   The  following   documents
(collectively,  the "SEC  Filings")  complied in all material  respects with the
requirements  of the Exchange Act or the Securities Act of 1933, as amended (the
"Securities  Act"),  as the  case  may be,  as of  their  respective  filing  or
effective dates, and the information  contained  therein was true and correct in
all material  respects as of the date or effective date of such  documents,  and
each of the following documents as of the date thereof did not contain an untrue
statement  of a material  fact or omit to state a material  fact  required to be
stated  therein or necessary  to make the  statements  therein,  in light of the
circumstances under which they were made, not misleading:

               (a) The  Company's  Annual  Report on Form  10-KSB for the fiscal
year ended  December  31, 1996 and its  Quarterly  Report on Form 10-QSB for the
quarter ended September 30, 1997;

               (b) All other  documents,  if any,  filed by the Company with the
Securities and Exchange Commission (the "SEC") since September 30, 1997 pursuant
to the reporting requirements of the Exchange Act; and

               (c) Amendment No. 2 to the  Company's  Registration  Statement on
Form S-3 (No. 333-42129), filed with the SEC on January 9, 1998.

               SECTION 5.11. INTELLECTUAL PROPERTY. The Company has the right to
use all intellectual  property (the  "Intellectual  Property") now used by it in
its business.  The Company owns all right,  title and interest in and to, all of
the intellectual  property it owns, free and clear of any liens or encumbrances.
In any case in which the Company does not own the Intellectual  Property, it has
good and valid  licenses  for the same,  which are in full force and effect.  No
claims  have been  asserted  with  respect  to the use of any such  Intellectual
Property or challenging or questioning the validity or effectiveness of any such
license or agreement.

               SECTION 5.12. LISTING.  The Company shall use its best efforts to
comply with all requirements of the National  Association of Securities Dealers,
Inc.  (the "NASD") 

                                       4
<PAGE>

with respect to the issuance of the Shares and the listing of the Shares and the
Warrant Shares on the Nasdaq SmallCap Market.

               SECTION 5.13. USE OF PROCEEDS.  The Company will use the proceeds
of the sale of the Securities for the purpose of redeeming,  repurchasing and/or
repaying  certain  convertible  preferred  stock and/or  convertible  debentures
previously issued by it.

         SECTION 6. REPRESENTATIONS, WARRANTIES AND COVENANTS OF THE PURCHASERS.

         (a) Each Purchaser,  severally and not jointly, represents and warrants
to, and covenants with, the Company, as of the date hereof and as of the Closing
Date on which such Purchaser  acquires the Securities,  that: (i) such Purchaser
is an  "accredited  investor" as defined in Rule 501 of Regulation D promulgated
under the  Securities  Act; (ii) such  Purchaser is acquiring the Securities for
its own account for investment and with no present intention of distributing any
of such  Shares  other  than to any  affiliate  of such  Purchaser;  (iii)  such
Purchaser will not, directly or indirectly,  voluntarily  offer,  sell,  pledge,
transfer or  otherwise  dispose of (or  solicit  any offers to buy,  purchase or
otherwise  acquire  or  take a  pledge  of)  any of the  Securities,  except  in
compliance  with the  Securities Act and the rules and  regulations  promulgated
thereunder;  (iv) such  Purchaser  has received  and reviewed  copies of the SEC
Filings,  (v) such Purchaser has had an opportunity to ask questions and receive
answers from the management of the Company  regarding the Company,  its business
and the offering of the  Securities;  and (vi) such Purchaser has, in connection
with its decision to purchase Shares, relied solely upon the documents described
in Section 5.10 and the  representations and warranties of the Company contained
herein.

         (b) Each Purchaser agrees not to make any sale of the Securities except
pursuant to an effective  registration  statement under the Securities Act or an
exemption from the registration requirements thereof.

         (c) Each Purchaser,  severally and not jointly,  further represents and
warrants to, and covenants  with,  the Company that (i) such  Purchaser has full
right,  power,  authority  and  capacity  to enter  into this  Agreement  and to
consummate  the  transactions  contemplated  hereby and has taken all  necessary
action to authorize the execution,  delivery and  performance of this Agreement,
and (ii) upon the execution and delivery of this Agreement, this Agreement shall
constitute  a valid and binding  obligation  of such  Purchaser  enforceable  in
accordance with its terms, except as enforceability may be limited by applicable
bankruptcy,  insolvency,  reorganization,  moratorium or similar laws  affecting
creditors'   and   contracting   parties'   rights   generally   and  except  as
enforceability  may be subject to general  principles of equity  (regardless  of
whether such enforceability is considered in a proceeding in equity or at law).

         (d) Each  Purchaser,  severally  and not  jointly,  represents  that it
understands  and agrees  that,  until  registered  under the  Securities  Act or
transferred pursuant to the provisions of Rule 144 promulgated  thereunder,  all
certificates  evidencing  the Securities  and the Warrant  Shares,  

                                       5
<PAGE>

whether upon initial issuance or upon any transfer thereof, shall bear a legend,
prominently stamped or printed therein, reading substantially as follows:

                  "The securities  represented by this certificate have not been
         registered  under the Securities Act of 1933 or the securities  laws of
         any state.  These  securities have been acquired for investment and not
         with a view toward  distribution or resale.  Such securities may not be
         offered for sale, sold, delivered after sale,  transferred,  pledged or
         hypothecated  in the  absence of an  effective  registration  statement
         covering  such  securities  under  the  Act and  any  applicable  state
         securities  laws,  unless the holder shall have  obtained an opinion of
         counsel  satisfactory to the corporation that such  registration is not
         required."

         SECTION 7.  SURVIVAL OF  REPRESENTATIONS,  WARRANTIES  AND  AGREEMENTS.
Notwithstanding  any  investigation  made by any  party  to this  Agreement  all
covenants,  agreements,  representations  and warranties made by the Company and
the  Purchasers  herein  shall  survive the  execution  of this  Agreement,  the
delivery  to the  Purchasers  of the  Securities  being  purchased  and  payment
therefor.

         SECTION  8.  REGISTRATION  STATEMENT.  Within  120 days  after the date
hereof and, in any event,  subject to the receipt of necessary  information from
the Purchasers,  the Company shall file with the SEC a registration statement on
Form S-3  (the  "Registration  Statement"),  which  may  include  other  selling
stockholders,  providing  for the  resale of the  Warrant  Shares and the Shares
(collectively,  the "Registrable Shares") by the Purchasers from time to time in
accordance with Rule 415 promulgated under the Securities Act. The Company shall
use its best efforts to cause the  Registration  Statement  to become  effective
within 180 days after the date hereof and the Company shall use its best efforts
to keep the Registration  Statement  effective until the earlier of (a) the time
all the Registrable Shares have been sold pursuant to the Registration Statement
or (b) the  expiration  of the  Warrants.  The  Company  shall  furnish  to each
Purchaser such number of copies of the prospectus  contained in the Registration
Statement as such Purchaser  shall  reasonably  require to facilitate the public
sale of the Registrable Shares.

         SECTION 9.  LOCKUP  AGREEMENTS  WITH  UNDERWRITERS.  In the event of an
underwritten public offering of the Company's securities,  each Purchaser agrees
to enter into an agreement with the Underwriter or Underwriters'  Representative
for such offering  restricting  the sale,  transfer or other  disposition of the
Securities  and the Warrant Shares to the extent that such agreement is required
to be executed by members of senior management of the Company.

         SECTION 10.  PAYMENTS IN RESPECT OF UNSOLD  SHARES.  Within thirty (30)
days  following  May 31, 1998 and the end of each three month  period  following
such date,  the Company  shall pay to each  Purchaser an amount equal to $0.0125
multiplied by the number of Shares that continue to be held by such Purchaser or
its nominee named on the signature page to this Agreement as of such date.  Such
number of Shares shall be determined  by the Company  solely by reference to the
monthly list of  stockholders  furnished  to the Company 

                                       6
<PAGE>

by its transfer agent,  American Stock Transfer & Trust Company.  Each Purchaser
understands  and  agrees  that,  in  order  to  be  eligible  for  the  payments
contemplated by this Section, it must either continue to hold the certificate or
certificates  issued to it by the Company in  connection  with such  Purchaser's
Closing  or  provide  evidence  satisfactory  to  the  Company  that  any  other
certificate held by it represents the Shares or a portion  thereof.  The Company
shall send all  payments  by the  Company  pursuant  to this  Section 10 to each
Purchaser at such  Purchaser's  address  determined in  accordance  with Section
13(b) of this Agreement.

         SECTION 11. CONDITIONS TO CLOSING.

         (a) The  obligations of each  Purchaser to consummate the  transactions
contemplated  hereby shall be subject to the satisfaction by the Company of each
of the  following  conditions  on or  before  the  Closing  Date on  which  such
Purchaser  is to acquire  Securities,  any one or more of which may be waived by
such Purchaser:

               (i) The  representations  and warranties of the Company set forth
in this  Agreement  delivered to the  Purchasers  by or on behalf of the Company
shall be true and correct as if made on such Closing Date.

               (ii)  Each of the  covenants,  agreements  and  conditions  to be
performed and satisfied by the Company pursuant to this Agreement at or prior to
such Purchaser's Closing shall have been duly performed and satisfied.

               (iii) The Company shall have delivered an executed counterpart of
this Agreement to such Purchaser.

         (b) The  obligations  of the  Company to  consummate  the  transactions
contemplated hereby on each Closing Date shall be subject to the satisfaction by
each  Purchaser  acquiring  Securities  on  such  Closing  Date  of  each of the
following  conditions on or before such Closing  Date,  any one or more of which
may be waived by the Company:

               (i) The  representations  and  warranties  of such  Purchaser set
forth in this  Agreement  shall be true and  correct as if made on such  Closing
Date.

               (ii)  Each of the  covenants,  agreements  and  conditions  to be
performed and satisfied by such Purchaser pursuant to this Agreement at or prior
to such Purchaser's Closing shall have been duly performed and satisfied.

               (iii) Such  Purchaser  shall have paid the  Purchase  Price to be
paid by it in accordance with Section 3.

               (iv) Such Purchaser shall have delivered a completed and executed
Purchaser Signature Page to the Company.

                                       7
<PAGE>

         (c) The  Company  and each  Purchaser  shall use their best  efforts to
cause their respective  conditions to closing set forth in this Section 11 to be
satisfied.

         SECTION 12. NO BROKERS.  The parties hereto hereby represent that there
are no  brokers or finders  entitled  to  compensation  in  connection  with the
transactions  contemplated hereby, other than Fechtor, Detwiler & Co., Inc., who
will be paid a commission by the Company.

         SECTION  13.  NOTICES.  All  notices,  requests,   consents  and  other
communications  hereunder  shall be in writing,  shall be mailed by  first-class
registered or certified mail, postage prepaid, or sent by facsimile and shall be
deemed given when actually received:

         (a) if to the Company to:

                  Palomar Medical Technologies, Inc.
                  45 Hartwell Avenue
                  Lexington, MA 02173
                  Facsimile:  (781) 676-7330
                  Attention:  Paul S. Weiner, Director of Finance

         (b)  if to  any  Purchaser,  to  its  address  as  set  forth  on  such
Purchaser's  Purchaser  Signature Page, or to such other address or addresses as
may have been furnished to the Company in writing.

         SECTION  14.  CHANGES.  Any term of the  Agreements  may be  amended or
compliance  therewith  waived  with the  written  consent of the Company and the
holders of a majority of the Shares purchased pursuant to this Agreement.

         SECTION 15.  HEADINGS.  The  headings  of the various  sections of this
Agreement have been inserted for  convenience of reference only and shall not be
deemed to be part of this Agreement.

         SECTION 16. SEVERABILITY.  If any provision contained in this Agreement
shall be  invalid,  illegal  or  unenforceable  in any  respect,  the  validity,
legality and enforceability of the remaining  provisions  contained herein shall
not in any way be affected or impaired thereby.

         SECTION 17.  GOVERNING  LAW.  This  Agreement  shall be governed by and
construed  in  accordance  with  the  internal  laws  of  The   Commonwealth  of
Massachusetts and United States federal law.

         SECTION  18.  COUNTERPARTS.  This  Agreement  may  be  executed  in two
counterparts,  each of which shall  constitute  an original,  but both of which,
when taken  together,  shall  constitute  but one  instrument,  and shall become
effective  when one or more  counterparts  have been signed by each party hereto
and delivered to the other parties.

                                       8
<PAGE>

         IN WITNESS  WHEREOF,  the parties  hereto  have caused this  Securities
Purchase Agreement to be executed by their duly authorized representatives as of
the following date.

Dated:    , 1998                    PALOMAR MEDICAL TECHNOLOGIES, INC.
      ----


                                    By:      
                                        ------------------------------
                                    Title: 
                                           ---------------------------

 [Purchaser Signature Page Continues on the Following Page]


<PAGE>


PURCHASER SIGNATURE PAGE

         The  undersigned  Purchaser  hereby  executes the  Securities  Purchase
Agreement with Palomar  Medical  Technologies,  Inc. (the  "Company") and hereby
authorizes  this signature page to be attached to a counterpart of such document
executed by a duly authorized officer of the Company.

                   Purchaser Name: 
                                   --------------------------

                   By: 
                         ------------------------------------
                   Title: 
                         ------------------------------------

Amount of Investment: $
                       ------------------

Name in which Securities are to be registered:
                                               ---------------------------------

Address and facsimile number of registered holder:

- --------------------------------------------------
- --------------------------------------------------
facsimile number: 
                  --------------------------------

Social Security or Tax ID Number: 
                                  ----------------

Contact name and telephone number
regarding settlement and registration: 
                                       -----------------------------------------

                                       -----------------------------------------



                        SECURITY AGREEMENT - STOCK PLEDGE

     This  SECURITY  AGREEMENT - STOCK  PLEDGE (this  "Agreement"),  dated as of
December 31, 1997, is entered into by and between PALOMAR MEDICAL  TECHNOLOGIES,
INC., a Delaware  corporation  ("Pledgor"  or  "Borrower"),  and COAST  BUSINESS
CREDIT,  a  division  of  Southern   Pacific  Bank,  a  California   corporation
("Pledgee"), with reference to the following facts:

                                    RECITALS

     A. Pledgor is contemporaneously herewith entering into that certain Secured
Promissory  Note,  dated as of even date (as the same may be amended,  restated,
modified or  supplemented  from time to time in accordance  with its terms,  the
"Secured Note").

     B. In order to induce  Pledgee to enter into the Secured Note,  Pledgor has
agreed to execute and deliver  this  Agreement  to Pledgee,  securing  Pledgor's
obligations  owing to Pledgee  under the Secured Note with a pledge of Pledgor's
right,  title and interest in and to  sufficient  unrestricted  capital stock of
Pledgor,  which shall be wholly  owned by Pledgor at the time of the delivery of
the stock,  such that seventy  percent (70%) of the value of said stock shall at
all times be equal to or greater than the principal amount due and payable under
the Secured Note.

                                    AGREEMENT

     NOW  THEREFORE,  in  consideration  of  the  mutual  promises,   covenants,
conditions,  representations and warranties  hereinafter set forth and for other
good and valuable consideration, the parties hereto mutually agree as follows:

     1.   DEFINITIONS AND CONSTRUCTION.

          (A)  DEFINITIONS. All initially capitalized terms used but not defined
               in this Agreement shall have the meanings  assigned to such terms
               in the Secured Note. In addition, the following terms, as used in
               this Agreement, have the following meanings:

               "BORROWER" has the meaning set forth in the introduction hereto.

               "CODE" means the California  Uniform  Commercial  Code as amended
               and  supplemented  from time to time, and any successor  statute;
               PROVIDED,  HOWEVER,  with respect to any Collateral consisting of
               "uncertified  securities" (as defined in Division 8 of the Code),
               "Code" shall mean the Uniform  Commercial  Code as adopted in the
               States  of  incorporation  of  each  Borrower,   as  amended  and
               supplemented from time to time, and any successor statue.

               "COLLATERAL" means all of the following:

                                       1
<PAGE>

               (i)  Upon  execution  and return of this  Agreement,  Coast shall
                    accept as the Collateral sufficient  unrestricted marketable
                    securities in Pledgor such that seventy percent (70%) of the
                    market price of said securities shall be equal to or greater
                    than the  principal  amount due and owing  under the Secured
                    Note.  Pledgor  shall  use it best  efforts  to  obtain  the
                    authority  to issue,  and to issue  sufficient  unrestricted
                    marketable  securities in Pledgor such that seventy  percent
                    (70%)  of  the  market  price  of  the  Pledgor   marketable
                    securities  shall be equal to or greater than the  principal
                    amount  due and  owing  under  the  Secured  Note  ("Pledgor
                    Shares").  If at any time that Coast is holding  the Pledgor
                    Shares,  and  the  market  price  decreases  such  that  the
                    coverage ratio (Market Price of the Pledgor  Shares,  to the
                    outstanding  principal  balance  under the Secured  Note) is
                    eighty-five percent (85%) or greater,  Pledgor shall provide
                    Coast, upon demand,  with additional Pledgor Shares to reach
                    a 70% coverage  ratio.  Coast will release Pledgor Shares to
                    Pledgor  upon  collection  of principal  payments  under the
                    Secured  Note  provided  that  the  seventy   percent  (70%)
                    coverage ratio is maintained.

               (ii) The proceeds of each of the foregoing, including any and all
                    dividends, cash, stock, instruments, and other property from
                    time to time received,  receivable, or otherwise distributed
                    in  respect  of or in  exchange  for  any of the  Shares  or
                    Options (the "Proceeds").

               "SECURED NOTE" has the meaning set forth in Recital A hereto

               "EVENT OF DEFAULT" has the meaning  given to such term in Section
               10.

               "LOAN  DOCUMENTS"  means this Agreement,  the Secured  Promissory
               Note and the other agreements, instruments and documents executed
               in connection herewith and therewith.

               "PLEDGEE" has the meaning set forth in the introduction hereto.

               "PLEDGOR" has the meaning set forth in the introduction hereto.

               "SECURED  OBLIGATIONS" means Pledgor's obligations under the Loan
               Documents and the obligations of Pledgor under this Agreement.

               "SHARES" means all of the Pledgor Shares.

               "33 ACT"  means  the  Securities  Act of  1933,  as  amended  and
               supplemented  from time to time, and any successor  statute,  and
               any and all rules promulgated in connection therewith.

          (B)  CONSTRUCTION.  Unless  the  context  of  this  Agreement  clearly
               requires   otherwise,   references  to  the  plural  include  the
               singular,  references to the singular include the plural, and the
               term "including" is not limiting.  The words "hereof,"  "herein,"
               "hereby,"  "hereunder"  and  other  similar  terms  refer to this
               Agreement as a whole and not to any particular  provision of this
               Agreement.  Any reference herein to any document includes any and
               all alterations, amendments, extensions, modifications, renewals,
               or supplements  thereto or thereof,  as applicable.  Neither this
               agreement  nor any  uncertainty  or  ambiguity  herein  shall  be
               construed

                                       2
<PAGE>

               or resolved against Pledgee or Pledgor, whether under any rule of
               construction  or otherwise.  On the contrary,  this Agreement has
               been reviewed by Pledgor,  Pledgee, and their respective counsel,
               and shall be construed and interpreted  according to all ordinary
               meanings of the words used so as to fairly accomplish the purpose
               and intentions of Pledgee and Pledgor.

     2. PLEDGE.  As security for the prompt and complete payment and performance
of the Secured  Obligations,  Pledgor hereby,  except as otherwise  provided for
herein, delivers,  pledges, and grants to Pledgee a continuing security interest
in Pledgor's  right,  title,  and interest in and to the Collateral.  Sufficient
certificates or instruments  representing or evidencing the Collateral  shall be
delivered  promptly  to and held by  Pledgee  pursuant  hereto  and  shall be in
suitable  form for transfer or  assignment  in blank,  all in form and substance
satisfactory  to Pledgee.  In the event that the  securities  that  comprise the
Collateral are  uncertified or in book entry form,  then Pledgor shall take such
actions  as may be  required  to  register  or enter,  as the case may be,  such
Collateral in the name of Pledgee,  and  otherwise  take such actions as Pledgee
may  require  for  Pledgee's  security  interest  therein  to  be  perfected  in
accordance  with Section 8313 and 8321 of the Code.  In addition,  Pledgor shall
provide  Pledgee  with an opinion of counsel  satisfactory  to  Pledgee,  to the
effect that Pledgee has a perfected  security  interest in the Collateral,  that
the Collateral  accurately states ownership and capital structure of Pledgor and
such other opinions as Pledgee may require,  in form and substance  satisfactory
to Pledgee.

     3. FURTHER ASSURANCES.  Pledgor agrees that it shall cooperate with Pledgee
and shall execute and deliver, or cause to be executed and delivered, to Pledgee
all stock powers, proxies,  assignments,  financing statements,  instruments and
other documents,  and shall take all further action,  at the expense of Pledgor,
from time to time  requested  by  Pledgee,  in order to  maintain a  continuing,
first-priority,  perfected  security  interest  in the  Collateral  in  favor of
Pledgee,  and to enable  Pledgee to exercise and enforce its rights and remedies
hereunder  with  respect to the  Collateral,  and  Pledgor  agrees that it shall
execute and deliver to Pledgee at  Pledgee's  request any further  applications,
agreements, documents and instruments, and shall perform any and all acts deemed
necessary by Pledgee to carry into effect the terms, conditions,  and provisions
of this Agreement and the transactions  connected herewith.  Should Pledgor fail
to execute or deliver any such applications,  agreements,  documents,  financing
statements and instruments,  or to perform any such acts,  Pledgor  acknowledges
that  Pledgee may execute and deliver the same and perform such acts in the name
of Pledgor and on its behalf as its  attorney-in-fact in accordance with Section
12 hereof.

     4. PLEDGEE'S DUTIES.  Pledgee shall not have any duties with respect to the
Collateral  other than the duty to use  reasonable  care if the Collateral is in
its possession.  In accordance  with Section 9207 of the Code,  Pledgee shall be
deemed  to have  used  reasonable  care if it  observes  substantially  the same
standard of care with respect to the custody or protection of the  Collateral as
it observes with respect to similar  assets owned by Pledgee.  Without  limiting
the  generality of the  foregoing,  Pledgee shall be under no obligation to take
any steps  necessary  to  preserve  rights in the  Collateral  against any other
parties,  to sell the same if it threatens  to decline in value,  or to exercise
any  rights  represented  thereby  (including  rights  with  respect  to  calls,
conversions, exchanges, maturities, or tenders); provided, however, that Pledgee
may,  at its option,  do so, and any and all  expenses  incurred  in  connection
therewith shall be for the account of Pledgor.

                                       3
<PAGE>

     5. VOTING RIGHTS; DIVIDENDS; ETC..

          5.1  During  the  term of this  Agreement,  and as long as no Event of
               Default is continuing:

               (a)  Pledgor shall be entitled to exercise any and all voting and
                    other consensual rights pertaining to the Shares or any part
                    thereof;  provided,  however,  no vote  shall be cast or any
                    consent,  waiver or  ratification  given or any action taken
                    which  would  violate or be  inconsistent  with the terms of
                    this Agreement,  the Loan Documents or any other  instrument
                    or agreement  referred to therein or herein,  or which could
                    have effect of impairing the value of the  Collateral or any
                    part thereof or the position or interest of Pledgee therein.

               (b)  Pledgor  shall be entitled to receive and retain any and all
                    dividends  and  distributions  paid in respect of the Shares
                    not otherwise  prohibited by the Loan  Documents;  provided,
                    HOWEVER, that any and all:

                    (i)  dividends and distributions  paid or payable other than
                         in  cash in  respect  of,  and  any and all  additional
                         Shares  or  instruments  or  other  property  received,
                         receivable,  or otherwise distributed in respect of, or
                         in exchange for, any Shares;

                    (ii) dividends and distributions  paid or payable in cash in
                         respect of any Shares in  connection  with a partial or
                         total liquidation or dissolution, merger, consolidation
                         of any of the  Borrowers,  or any  exchange  of  stock,
                         conveyance    of   assets,    or   similar    corporate
                         reorganization; and

                    (iii)cash  paid  with  respect  to,  payable,  or  otherwise
                         distributed  on redemption  of, or in exchange for, any
                         Shares, shall be forthwith delivered to Pledgee to hold
                         as  Collateral  and shall,  if received by Pledgor,  be
                         received  in  trust  for the  benefit  of  Pledgee,  be
                         segregated from the other property or funds of Pledgor,
                         and be forthwith  delivered to Pledgee as Collateral in
                         the  same  form  as so  received  (with  any  necessary
                         endorsement),  and, if deemed  appropriate  by Pledgee,
                         Pledgor shall take such actions,  including the actions
                         described in Section 2, as Pledgee may require.

          5.2  If an Event of Default  shall be  continuing or any amounts shall
               be  due  and  payable  (whether  by  acceleration,  maturity,  or
               otherwise)  under any of the Secured  Obligations,  all rights of
               Pledgor to exercise the voting and other  consensual  rights that
               it would  otherwise  be entitled to exercise  pursuant to Section
               5.1(a) and to receive the  dividends  and  distributions  that it
               would be otherwise be authorized  to receive and retain  pursuant
               to Section 5.1(b) shall, at Pledgee's option, cease, and all such
               rights  shall at Pledgee's  option,  thereupon  become  vested in
               Pledgee,  and Pledgee  shall,  at its option,  thereupon have the
               sole right to exercise  such voting and other  consensual  rights
               and to receive and hold as Collateral such dividends and interest
               payments.  Any  payments  received  by  Pledgor  contrary  to the
               provisions  of this section 5.2 shall be held in trust by Pledgor
               for the benefit of Pledgee,  shall be segregated from other funds
               of Pledgor, and shall be promptly paid over to Pledgee,  with any
               necessary endorsement.

                                       4
<PAGE>

     6.   REPRESENTATIONS,   WARRANTIES,   AND  COVENANTS.   Pledgor   warrants,
          represents, and covenants that:

          6.1  Pledgor is and will continue to be a corporation  duly organized,
               validly  existing  and in good  standing  under  the  laws of the
               jurisdiction of its  incorporation.  Pledgor is and will continue
               to be qualified and licensed to do business in all  jurisdictions
               in which  any  failure  to do so wou1d  have a  Material  Adverse
               Effect.  The  execution,  delivery and  performance by Pledgor of
               this  Agreement,  Secured  Promissory  Note  and the  other  Loan
               Documents  (a) have been  duly and  validly  authorized,  (b) are
               enforceable  against  Pledgor  in  accordance  with  their  terms
               (except as enforcement may be limited by equitable principles and
               by bankruptcy, insolvency, reorganization,  moratorium or similar
               laws relating to  creditors'  rights  generally),  and (c) do not
               violate Pledgor's  articles or certificate of  incorporation,  or
               Pledgor's  by-laws,  or  any  law or any  material  agreement  or
               instrument which is binding upon Pledgor or its property, and (d)
               do not  constitute  grounds  for  acceleration  of  any  material
               indebtedness  or  obligation  under  any  material  agreement  or
               instrument which is binding upon Pledgor or its property.

          6.2  EXCEPT   WITH   RESPECT  TO   APPLICABLE   SECURITIES   LAWS  AND
               REGULATIONS,  ESTABLISHED BY THE SEC,  THERE are no  restrictions
               upon the transfer of any of the  Collateral  to or by Pledgee and
               Pledgor is the sole  beneficial  owner of the  Collateral and has
               the right to pledge and grant a security interest in or otherwise
               transfer,  SUBJECT TO APPLICABLE SECURITIES LAWS, such Collateral
               free of any encumbrances or rights of third parties.

          6.3  All of the  Collateral  is and shall  remain free from all liens,
               claims,  encumbrances,   and  purchase-money  or  other  security
               interests  except as created hereby.  Pledgor shall not,  without
               Pledgee's prior written consent sell or otherwise  dispose of any
               of the Collateral.

          6.4  The execution and delivery of this Agreement, and the delivery to
               Pledgee  of  the   Shares   creates  a  valid,   perfected,   and
               first-priority  security  interest in the  Collateral in favor of
               Pledgee,   and  all  actions   necessary  or  desirable  to  such
               perfection have been duly taken.

          6.5  No  authorization  or other action by, and no notice to or filing
               with, any  governmental  authority or regulatory body is required
               either:  (a) for the grant by  Pledgor of the  security  interest
               granted hereby or for the execution,  delivery, or performance of
               this Agreement by Pledgor,  (b) for the perfection of or exercise
               by Pledgee of its rights and  remedies  hereunder  (except as may
               have been  taken by or at the  direction  of  Pledgor or as maybe
               required in connection  with a disposition  of the  Collateral by
               laws affecting the offering and sale of securities generally); or
               (c) for the  exercise  by Pledgee  of the voting or other  rights
               provided for in this  Agreement or the remedies in respect of the
               Collateral  pursuant to this Agreement  (except as maybe required
               in  connection  with a  disposition  of the  Collateral  by  laws
               affecting the offering and sale of securities generally).

                                       5
<PAGE>

          6.6  All of the issued and outstanding  shares of Common Stock pledged
               pursuant to this  Agreement are owned by Pledgor and shall at all
               times  during the term of the Loan  Documents  bear a  restricted
               legend confirming their pledged status hereunder.

          6.7  Pledgor shall, upon execution  hereof,  commence its best efforts
               to obtain  the  authority  to issue  and to issue  the  necessary
               number of  unrestricted  shares in Pledgor as required under this
               Agreement.

          6.8  At the time of delivery to Pledgee, all of the outstanding Shares
               shall  have been duly and  validly  issued and will be fully paid
               and non-assessable.

          6.9  Pledgor has made its own  arrangements  for  keeping  informed of
               changes or potential changes affecting the Collateral (including,
               but not  limited  to,  rights to  convert,  rights to  subscribe,
               payment of dividends,  reorganization or other exchanges,  tender
               offers, and voting rights), and Pledgor agrees that Pledgee shall
               not have any responsibility or liability for informing Pledgor or
               any such changes or for taking any action or omitting to take any
               such action with respect thereto.

     7.   SHARE ADJUSTMENTS. In the event that during the term of this Agreement
          any  reclassification,  readjustment,  or other  change is declared or
          made in the capital  structure  of Pledgor,  all new  substituted  and
          additional shares,  options, or other securities issued or issuable to
          Pledgor by reason of any such change or exercise shall be delivered to
          or held by  Pledgee  under  the  terms of this  Agreement  in the same
          manner as the Collateral originally Pledged hereunder.

     8.   OPTIONS.  In the event that during the term of this Agreement  Options
          shall be issued or exercised in connection with the  Collateral,  such
          Options  acquired by Pledgor shall be immediately  assigned by Pledgor
          to Pledgee and all new shares or other securities  acquired by Pledgor
          shall also be immediately  assigned to Pledgee to be held under to the
          same  terms of this  Agreement  in the same  manner as the  Collateral
          originally pledged hereunder.

     9.   CONSENT.  Pledgor hereby consents that,  from time to time,  before or
          after the  occurrence  or  existence  of any Event of Default  with or
          without  notice to or assent from Pledgor,  any other  security at any
          time  held  by  or  available  to  Pledgee  for  any  of  the  Secured
          Obligations  or any other security at any time held by or available to
          Pledgee of any other  person,  firm,  or  corporation  secondarily  or
          otherwise liable for any of the Secured Obligations,  may be exchanged
          surrendered,  or released  and any of the Secured  Obligations  may be
          changed,   altered,   renewed,   extended,   continued,   surrendered,
          compromised,  waived, or released, in whole or in part, as Pledgee may
          see  fit.   Pledgor  shall  remain  bound  under  this  Agreement  not
          withstanding any such change, surrender, release, alteration, renewal,
          extension, continuance,  compromise, waiver, or inaction, or extension
          of further credit.

                                       6
<PAGE>

     10.  EVENTS  OF  DEFAULT.  The  occurrence  of any of the  following  shall
          constitute  an  event of  default  ("Event  of  Default")  under  this
          Agreement;

          10.1 The Occurrence of an Event of default under the Secured Note.

          10.2 Pledgor shall breach, or be in default of, any of its agreements,
               covenants and  obligations  under this Agreement or the Guaranty;
               or;

          10.3 Any  representation  or  warranty  made  by  Pledgor  under  this
               Agreement  or the  Secured  Note shall  prove to have been untrue
               when made.

     11.  REMEDIES UPON DEFAULT.

     11.1 Upon the  occurrence  of an Event of Default,  Pledgee  shall have, in
          addition to any other rights given by law or in this Agreement, in the
          Loan Documents, or in any other agreement between Pledgee and Pledgor,
          all of the rights and  remedies  with respect to the  Collateral  of a
          secured Party under the code, and also shall have,  without limitation
          the following  rights,  which Pledgor hereby agrees to be commercially
          reasonable.

          (a)  to  receive an amounts  payable in respect of the  Collateral  to
               Pledgor under Section 5.1(b) hereof;

          (b)  to  register  all or any part of the  Collateral  on the books of
               each  of the  Borrowers  in  Pledgee's  name  or the  name of its
               nominee or nominees;

          (c)  to vote all or part of the  Shares  (whether  or not  transferred
               into the name of the  Pledgee)  in  accordance  with  Section 5.2
               hereof,  and give all  consents,  waivers  and  ratifications  in
               respect of the Collateral and otherwise act with respect  thereto
               as though it were the  outright  owner  thereof;  PLEDGOR  HEREBY
               IRREVOCABLY  CONSTITUTES  AND  APPOINTS  PLEDGEE  THE  PROXY  AND
               ATTORNEY-IN-FACT OF PLEDGOR,  COUPLED WITH AN INTEREST, WITH FULL
               POWER OF  SUBSTITUTION  FOR ANY AND ALL OF SUCH  PURPOSES;  WHICH
               PROXY AND POWER OF  ATTORNEY  SHALL  CONTINUE  IN FULL  FORCE AND
               EFFECT  AND  TERMINATE  UPON  THE  EARLIER  TO  OCCUR  OF (A) THE
               INDEFEASIBLE PAYMENT IN FULL OF THE SECURED OBLIGATIONS,  AND (B)
               TEN (10) YEARS FROM THE DATE HEREOF.

          (d)  at any time or from time to time, to sell, assign and deliver, or
               grant options to purchase, all or any part of the Collateral,  or
               any  interest  therein,  at any public or private  sale,  without
               demand of  performance,  advertisement  or notice of intention to
               sell or of the time or place of sale or adjournment thereof or to
               redeem or otherwise  (all of which are hereby waived by Pledgor),
               for  cash,  on credit or for other  property,  for  immediate  or
               future  delivery  without any  assumption of credit risk, and for
               such  price or prices  and on such  terms as the  Pledgee  in its
               absolute  discretion may  determine;  PROVIDED that at least five
               (5) days  notice of the time and place of any such sale  shall be
               given to Pledgor. Pledgee shall not be 

                                       7
<PAGE>

               obligated  to make  any such  sale of  Collateral  regardless  of
               whether any such notice of sale has therefore been given. Pledgor
               hereby  waives  any  other  requirement  of  notice,  demand,  or
               advertisement  for sale, to the extent  permitted by law. Pledgor
               hereby waives and releases to the fullest extent permitted by law
               any right or equity of redemption with respect to the Collateral,
               before  or after  sale  hereunder,  and all  rights,  if any,  of
               marshaling  the Collateral and any other security for the Secured
               Obligations or otherwise.  At any such sale, unless prohibited by
               applicable law,  Pledgee may bid for and purchase all or any part
               of the  Collateral  so sold free from any such right of equity or
               redemption. Pledgee shall not be liable for failure to collect or
               realize upon any or all of the  Collateral or for any delay in so
               doing  nor shall  Pledgee  be under  any  obligation  to take any
               action whatsoever with regard thereto;

          (e)  to buy  the  Collateral  in its  own  name,  or in the  name of a
               designee or nominee.  Pledgee shall have the right to execute any
               document or form, in its name or in the name of the Pledgor, that
               may be necessary or desirable in connection with such sale of the
               Collateral.

          (f)  to  sell  all  of or any  part  of the  Collateral  by a  private
               placement,  restricting  bidders and  prospective  purchasers  to
               those who will  represent and agree that they are  purchasing for
               investment only and not for  distribution.  In so doing,  Pledgee
               may solicit offers to buy the  Collateral,  or any part of it for
               cash, for a limited number of investors deemed by Pledgee, in its
               reasonable  judgment,  to be  responsible  parties  who  might be
               interested in purchasing the Collateral. If Pledgee shall solicit
               such offers from not less than four (4) such investors,  then the
               acceptance  by Pledgee of the highest  offer  obtained  therefore
               shall  be  deemed  to  be a  commercially  reasonable  method  of
               disposition  of such  Collateral,  even  though  the sales  price
               established  and/or obtained may be  substantially  less than the
               price  that  would be  obtained  pursuant  to a public  offering.
               Notwithstanding  the foregoing,  should Pledgee  determine  that,
               prior to any public  offering of any securities  contained in the
               Collateral,  such securities  should be registered  under the '33
               Act and/or  registered  or qualified  under any other  federal or
               state law, and that such registration and/or qualification is not
               practical, Pledgor agrees that it will be commercially reasonable
               if a private  sale is arranged  so as to avoid a public  offering
               even if offers are solicited  from fewer than four (4) investors,
               and even though at sales price established and/or obtained may be
               substantially less than the price that would be obtained pursuant
               to a public offering.

               NOTWITHSTANDING  ANYTHING  CONTAINED  TO  THE  CONTRARY  IN  THIS
               PARAGRAPH 11, should the Event of Default be Pledgor's failure to
               make a payment  within ten (10) days of its due date,  Coast will
               be permitted to exercise it rights as  described  herein  against
               only that  amount of the  Collateral  sufficient  to satisfy  the
               amount of the past due payment plus all costs,  fees and expenses
               in  connection  with the  exercise  of said  rights  against  the
               Collateral.  However, in the event Pledgor falls three (3) months
               in arrears  under the Secured  Note,  upon ten (10) days  written
               notice prior to the sale,  Coast will be permitted to exercise it
               rights as  described  herein  against  only that  portion  of the
               Collateral sufficient to obtain any and all amounts due under the
               Secured Note plus all costs, fees and expenses in connection with
               the exercise of said rights against the Collateral.

                                       8
<PAGE>

     12.  PLEDGEE AS PLEDGOR'S  ATTORNEY-IN  FACT.  Pledgor  hereby  irrevocably
          appoints  Pledgee as its  attorney-in-fact,  coupled with an interest,
          (i) to arrange for the register,  at any time after the occurrence and
          during the  continuance  of an Event of Default,  of the Collateral on
          the books of each of the  Borrowers  to the name of  Pledgee or to the
          name of Pledgee's nominee and (ii) to receive, endorse and collect all
          instruments  made payable to Pledgor of any dividend,  distribution or
          other payment on account of the Collateral,  or any part thereof,  and
          to  give  full  discharge  for  the  same  and  to  execute  and  file
          governmental   notifications  and  reporting  forms.  Pledgor  further
          authorizes  Pledgee to perform  any and all acts which  Pledgee  deems
          necessary for the protection and  preservation of the Collateral or of
          the value of Pledgee's  security interest therein,  but not limited to
          receiving  income  thereon as additional  security  hereunder,  all at
          Pledgor's  expense,  and Pledgor agrees to repay Pledgee promptly upon
          demand any  amounts  expended  hereunder  by  Pledgee,  together  with
          interest  thereon.  Pledgor  further  grants  to  Pledgee  a power  of
          attorney  coupled with an interest to execute all  agreements,  forms,
          applications, documents and instruments and to take all actions and to
          do all  things  as could be  executed,  taken  or done by  Pledgor  in
          connection  with the protection and  preservation of the Collateral or
          this  Agreement.  This power of attorney is irrevocable and authorizes
          Pledgee to act for Pledgor in  connection  with the matters  described
          herein without notice to or demand upon Pledgor.

     13.  GENERAL PROVISIONS

          13.1 CUMULATIVE  REMEDIES:  NO  PRIOR  RECOURSE  TO  COLLATERAL.   The
               enumeration  herein  of  Pledgee's  rights  and  remedies  is not
               intended to be  exclusive,  and such rights and  remedies  are in
               addition to and not by way of  limitation  of any other rights or
               remedies  that the Pledgee may have under the Secured  Note,  the
               Loan Documents,  the Code, or other applicable law. Pledgee shall
               have the right, in its sole discretion, to determine which rights
               and remedies are to be exercised and in which order. The exercise
               of one right or remedy  shall not  preclude  the  exercise of any
               others, all of which shall be cumulative.

          13.2 NO IMPLIED WAIVERS.  No act,  failure,  or delay by Pledgee shall
               constitute a waiver of any of its rights and remedies.  No single
               or partial waiver by Pledgee of any provision of this  Agreement,
               or of a breach or  default  hereunder,  or of any right or remedy
               which the  Pledgee  may have,  shall  operate  as a waiver of any
               other provision,  breach, default, right or remedy or of the same
               provision, breach, default, right or remedy on a future occasion.
               No waiver by Pledgee  shall  effect its rights to require  strict
               performance of this Agreement.

          13.3 NOTICES.  All notices or demands by any party hereto to the other
               party and relating to this Agreement  shall be sent in accordance
               with the terms of Section 9.5 of the Secured Note as follows:

               If to Pledgor:             Palomar Medical Technologies, Inc.
                                          45 Hartwell Avenue
                                          Lexington, MA 02173
                                          Attn:  Director of Finance
                                          Facsimile No. (781) 676-7330

                                       9
<PAGE>

               With a copy to:            Palomar Medical Technologies, Inc.
                                          General Counsel
                                          45 Hartwell Avenue
                                          Lexington, MA 02173
                                          Facsimile No. (781) 676-7330

              If to Pledgee:              Coast Business Credit
                                          12121 Wilshire Blvd., Ste. 1111
                                          Los Angeles, CA 90025

                                          Attn:  Bay Fetner
                                          Facsimile No:  (310) 826-2884

          13.4 SEVERABILITY.  Should any provision,  clause or condition of this
               Agreement  be held by any court of competent  jurisdiction  to be
               void or unenforceable, such defect shall not affect the remainder
               of this Agreement.

          13.5 INTEGRATION. This Agreement and such other agreements,  documents
               and  instruments as may be executed in connection  herewith shall
               be construed as the entire and complete agreement between Pledgor
               and Pledgee and shall  supersede all prior  negotiations,  all of
               which are merged and integrated herein.

          13.6 AMENDMENT.  The terms and provisions of this Agreement may not be
               waived or amended  except in a writing  executed by Pledgor and a
               duly authorized officer of Pledgee.

          13.7 TIME OF  ESSENCE.  Time is of the essence in the  performance  by
               Pledgor of each and every obligation under this Agreement.

          13.8 MUTUAL  WAIVER OF JURY TRIAL.  Pledgor  and  Pledgee  each hereby
               waive  the  right to trial by jury in any  action  or  proceeding
               based  upon,  arising  out of, or in any way  relating  to,  this
               Agreement,  or any conduct,  acts  omission of Pledgor or Pledgee
               any of their directors, officers, employees, agents, attorneys or
               any other persons affiliated with Pledgor or Pledgee.

          13.9 BENEFIT OF AGREEMENT.  The provisions of this Agreement  shall be
               binding  upon  and  inure  to  the  benefit  of  the   respective
               successors,  assigns, heirs, beneficiaries and representatives of
               the  parties  hereto;  provided,  however,  that  Pledgor may not
               assign or transfer any of its rights under this Agreement without
               the  prior  written  consent  of  Pledgee,   and  any  prohibited
               assignment shall be void. No consent by Pledgee to any assignment
               shall  relieve  Pledgor  or  any  guarantor  from  its  liability
               hereunder.

          13.10PARAGRAPH  HEADINGS;  CONSTRUCTION.  Paragraph  headings are used
               herein for convenience only.  Pledgor  acknowledges that the same
               may not describe  completely the subject matter of the applicable
               paragraph,  and the  same  shall  not be used  in any  manner  to
               construe,  limit,  define  or  interpret  any  term or  provision
               hereof.  This  Agreement has 

                                       10
<PAGE>

               been fully  reviewed  and  negotiated  between the parties and no
               uncertainty  or  ambiguity  in any  term  or  provision  of  this
               Agreement shall be construed  strictly against Pledgor or Pledgee
               under any rule of construction or otherwise.

         13.11 GOVERNING LAW;  JURISDICTION;  VENUE. This Agreement and all acts
               and  transactions  hereunder  and all rights and  obligations  of
               Pledgor and Pledgee SHALL be governed by and in  accordance  with
               the  laws of the  State of  California;  PROVIDED,  HOWEVER,  the
               respective  rights  of the  parties  hereto  in  the  Collateral,
               including voting, transfer and proxy rights, shall be governed by
               the laws of the state of  organization  of each of the Companies,
               respectively,  to the  extent  such laws are  applicable  to such
               rights. Any undefined term used in this Agreement that is defined
               in the California  Uniform Commercial Code shall have the meaning
               therein assigned to that term. As a part of the  consideration to
               Pledgee to enter into the Secured  Note,  Pledgor (i) agrees that
               all  actions and  proceedings  relating  directly  or  indirectly
               hereto shall, at Pledgee's option, be litigated in courts located
               within California, and that the exclusive venue therefor shall be
               Los Angeles County; (ii) consent to the jurisdiction and venue of
               any such  court and  consents  to  service of process in any such
               action or  proceeding  by personal  delivery or any other  method
               permitted by law; and (iii) waives any and all rights Pledgor may
               have to  object  to the  jurisdiction  of any such  court,  or to
               transfer or change the venue of any such action or proceeding.

     IN WITNESS  WHEREOF,  the parties have executed this  Agreement on the date
first written above.

                                        "PLEDGOR'

                                        PALOMAR MEDICAL TECHNOLOGIES, INC.


                                                  /s/ Louis P. Valente
                                        ---------------------------------------
                                        By:       Louis P. Valente
                                        Title:    CEO and President

                                        "PLEDGEE"

                                        COAST BUSINESS CREDIT, a division of 
                                        SOUTHERN PACIFIC BANK, a California 
                                        corporation


                                                  /s/ Philip Goessler
                                        -------------------------------------
                                        By:  Philip Goessler
                                        Title:  Vice President

3

                             SECURED PROMISSORY NOTE

                                   (Term Loan)
                             Los Angeles, California

$3,233,000                                                     December 31, 1997


         FOR VALUE RECEIVED, the undersigned (Borrower"), promises to pay to the
order of  COAST  BUSINESS  CREDIT,  a  division  of  Southern  Pacific  Bank,  a
California  corporation (Coast"),  at 12121 Wilshire Boulevard,  Suite 1111, Los
Angeles,  California,  or at such other address as the holder of this note shall
direct,  the principal sum of Three  Million Two Hundred  Thirty-Three  Thousand
Dollars  ($3,233,000.00),  or the then outstanding principal amount of this Term
Loan made by Coast to Borrower  (the "Term Loan" or  "Note"),  plus  interest as
hereinafter  provided.  The Term Loan plus interest  shall be due and payable in
equally monthly  installments of 1/24th of the original principal amount of such
Term Loan: such installments to commence on February 28, 1998, and continuing on
the last day of each month  thereafter.  The entire  remaining  unpaid principal
balance of this Note, plus any and all accrued and unpaid interest, shall be due
and payable on the earlier of: (i) January 31, 2000,  or (ii) the date this Term
Loan terminates by its terms or is terminated by either party in accordance with
its terms.

         This Note shall bear interest on the unpaid  principal  balance  hereof
from  time  to  time  compounding  at a rate  equal  to  the  "Prime  Rate"  (as
hereinafter  defined)  plus 2.25% per annum,  but in no event shall the interest
rate in any month be less than 9% per annum, interest shall be calculated on the
basis of a 360-day year for the actual number of days  elapsed.  As used herein,
the term "Prime Rate" shall mean the actual  "Reference  Rate" or the substitute
therefor  of the Bank of America  NT &SA  whether or not that rate is the lowest
interest rate charged by said bank.  The interest  rate  applicable to this Note
shall be adjusted  monthly,  as of the first day of each month, and the interest
rate  charged  during  each month  shall be based on the  highest  Prime Rate in
effect during said month. If the Prime Rate is  unavailable,  "Prime Rate" shall
mean the highest of the prime rates  published in the Wall Street Journal on the
first  business day of the month,  as the base rate of corporate  loans at large
U.S. money center banks.  Accrued interest shall be payable monthly, in arrears,
in addition to the principal  payments  provided  above,  commencing on March 1,
1998, and continuing on the first day of each succeeding month.

         Principal  of, and  interest  on,  this Note shall be payable in lawful
money of the United States of America.  If a payment  hereunder  becomes due and
payable on a Saturday,  Sunday or legal  holiday,  the due date thereof shall be
extended to the next most succeeding business day, and interest shall be payable
thereon during such extension.

         In the event any payment of  principal  or interest on this Note is not
paid within ninety (90) days from its due date, or if any other default or event
of default occurs under 

                                       1
<PAGE>

this Note, the Security  Agreement-Stock Pledge entered into between the parties
hereto  of even  date  herewith  or any  other  present  or  future  instrument,
document,  or agreement between Borrower and Coast, Coast may, at its option, at
any time thereafter,  declare the entire unpaid  principal  balance of this Note
plus all accrued  interest to be immediately due and payable,  without notice or
demand.  Without  limiting the  foregoing,  and without  limiting  Coast's other
rights and remedies,  in the event any  installment  of principal or interest is
not paid in full on or before ten (10) days from the date due,  Borrower  agrees
that it would be  impossible  or extremely  difficult to fix the actual  damages
resulting  therefrom to Coast, and therefore the Borrower agrees  immediately to
pay to Coast an amount equal to 5% of the installment  (or portion  thereof) not
paid, as liquidated damages, to compensate Coast for the internal administrative
expenses in administering the default ("Liquidated Damages").  The acceptance of
any installment of principal or interest by Coast after the time when it becomes
due, as herein  specified,  shall not be held to establish a custom, or to waive
any rights of Coast to enforce  payment when due of any further  installments or
any other rights,  nor shall any failure or delay to exercise any rights be held
to waive the same.

         All payments  hereunder are to be applied first to Liquidated  Damages,
if any,  costs and fees referred to hereunder not otherwise  compensated  for by
the  Liquidated  Damages,  second to the  payment  of accrued  interest  and the
remaining  balance  to  the  payment  of  principal.  Any  principal  prepayment
hereunder  shall be applied against  principal  payments in the inverse order of
maturity.  Coast  shall  have the  continuing  and  exclusive  right to apply or
reverse and reapply any and all payments hereunder in its sole discretion.

         Borrower  agrees  to pay all  costs  and  expenses  (including  without
limitation  attorneys'  fees) incurred by Coast in connection with or related to
this Note, or its enforcement,  whether or not suit be brought.  Borrower hereby
further waives presentment,  demand for payment,  notice of dishonor,  notice of
nonpayment,  protest,  notice  of  protest,  and any and all other  notices  and
demands in connection with the delivery,  acceptance,  performance,  default, or
enforcement of this Note, and Borrower hereby waives the benefits of any statute
of limitations with respect to any action to enforce,  or otherwise  related to,
this Note.

         This Note is secured  by the  Security  Agreement-Stock  Pledge and all
other present and future security agreements between Borrower and Coast. Nothing
herein shall be deemed to limit any of the terms or  provisions  of the Security
Agreement-Stock  Pledge or any other present or future  document,  instrument or
agreement,  between  Borrower and Coast,  and all of Coast's rights and remedies
hereunder and thereunder are cumulative.

         In the event any one or more of the  provisions  of this Note shall for
any reason be held to be invalid,  illegal or unenforceable,  the same shall not
affect any other  provision of this Note and the  remaining  provisions  of this
Note shall remain in full force and effect.

                                       2
<PAGE>

         No waiver or  modification  of any of the terms or  provisions  of this
Note  shall be valid or binding  unless set forth in a writing  signed by a duly
authorized  officer of Coast,  and then only to the extent therein  specifically
set  forth.  If more than one  person  executes  this  Note,  their  obligations
hereunder shall be joint and several.

         COAST  AND  BORROWER  HEREBY  WAIVE  THE  RIGHT TO TRIAL BY JURY IN ANY
ACTION OR PROCEEDING BASED UPON,  ARISING OUT OF, OR IN ANY WAY RELATING TO: (I)
THIS NOTE; OR (II) ANY OTHER PRESENT OR FUTURE  INSTRUMENT OR AGREEMENT  BETWEEN
COAST AND SUCH  BORROWER;  OR (III) ANY  CONDUCT,  ACTS OR OMISSIONS OF COAST OR
SUCH BORROWER OR ANY OF THEIR DIRECTORS,  MANAGERS, OFFICERS, EMPLOYEES, AGENTS,
ATTORNEYS OR ANY OTHER PERSONS AFFILIATED WITH COAST OR SUCH BORROWER.

         This Note is payable in, and shall be governed by, the internal laws of
the State of California.

                                            BORROWER:

                                            Palomar Medical Technologies, Inc.

                                            By:   /s/  Louis P. Valente
                                               ---------------------------------
                                            Name:      Louis P. Valente
                                            Title:     CEO and President

                    CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS

As independent public accountants, we hereby consent to the incorporation of our
report  included  in  this  Form  10-K,  into  the  Company's  previously  filed
Registration Statements, File Numbers 33-47479,  33-879650,  33-96436, 33-97760,
33-99792,  33-99794,  333-000140,   333-001070,  333-3424,  333-5781,  333-7097,
333-10681,  333-18003,  333-87908,  33-97710, 333-18347,  333-21095,  333-22725,
333-25209, 333-28251 and 333-42129.

                                                             ARTHUR ANDERSEN LLP

Boston, Massachusetts
April 7, 1998

<TABLE> <S> <C>

<ARTICLE>                                     5
<CIK>                                         0000881695                   
<NAME>                                        Palomar Medical Technologies, Inc.
<MULTIPLIER>                                  1
       
<S>                                          <C>
<PERIOD-TYPE>                                12-MOS
<FISCAL-YEAR-END>                            DEC-31-1996
<PERIOD-START>                               JAN-01-1996
<PERIOD-END>                                 DEC-31-1996
<CASH>                                        12,292,406
<SECURITIES>                                   2,893,792
<RECEIVABLES>                                  3,300,086
<ALLOWANCES>                                   1,129,000
<INVENTORY>                                    5,205,954
<CURRENT-ASSETS>                              29,994,645
<PP&E>                                         4,633,104
<DEPRECIATION>                                   805,114
<TOTAL-ASSETS>                                67,532,877
<CURRENT-LIABILITIES>                         14,791,146
<BONDS>                                       14,665,140
                                182
                                            0
<COMMON>                                         305,968
<OTHER-SE>                                    37,770,441
<TOTAL-LIABILITY-AND-EQUITY>                  67,532,877
<SALES>                                       17,606,871
<TOTAL-REVENUES>                              17,606,871
<CGS>                                         14,169,471
<TOTAL-COSTS>                                 14,169,471
<OTHER-EXPENSES>                               1,988,853
<LOSS-PROVISION>                                       0
<INTEREST-EXPENSE>                               271,619
<INCOME-PRETAX>                              (20,798,258)
<INCOME-TAX>                                           0
<INCOME-CONTINUING>                          (20,798,258)
<DISCONTINUED>                               (17,065,534)
<EXTRAORDINARY>                                        0
<CHANGES>                                              0
<NET-INCOME>                                 (37,863,792)
<EPS-PRIMARY>                                      (1.49)
<EPS-DILUTED>                                      (1.49)
        

</TABLE>

<TABLE> <S> <C>


<ARTICLE>                                    5
<CIK>                                        0000881695                   
<NAME>                                       Palomar Medical Technologies, Inc.
<MULTIPLIER>                                 1
       
<S>                                          <C>
<PERIOD-TYPE>                                12-MOS
<FISCAL-YEAR-END>                            DEC-31-1997
<PERIOD-START>                               JAN-01-1997
<PERIOD-END>                                 DEC-31-1997
<CASH>                                         3,003,300
<SECURITIES>                                   1,449,326
<RECEIVABLES>                                  2,994,680
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                                164
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