MEDJET INC
S-3, 1998-07-22
SURGICAL & MEDICAL INSTRUMENTS & APPARATUS
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<PAGE>


      AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON JULY 22, 1998

                                                       REGISTRATION NO. 333-____
================================================================================
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                                 --------------
                                    FORM S-3
                             REGISTRATION STATEMENT
                                      UNDER
                           THE SECURITIES ACT OF 1933

                                 --------------

                                   MEDJET INC.
               (Exact name of registrant as specified in charter)

         Delaware                                               22-3283541
(State or other jurisdiction of                              (I.R.S. employer
incorporation or organization)                            identification number)

                                 --------------
                     1090 KING GEORGES POST ROAD, SUITE 301
                            EDISON, NEW JERSEY 08837
                                 (732) 738-3990
       (Address, including zip code, and telephone number, including area
               code, of registrant's principal executive offices)

                                 --------------
                             EUGENE I. GORDON, PH.D.
                             CHIEF EXECUTIVE OFFICER
                     1090 KING GEORGES POST ROAD, SUITE 301
                            EDISON, NEW JERSEY 08837
                                 (732) 738-3990
           (Name and address, including zip code and telephone number,
                   including area code, of agent for service)

                                 --------------
                                 WITH A COPY TO:
                              JANE E. JABLONS, ESQ.
                            KELLEY DRYE & WARREN LLP
                                 101 PARK AVENUE
                            NEW YORK, NEW YORK 10178
                                 (212) 808-7800

   APPROXIMATE  DATE OF  COMMENCEMENT  OF PROPOSED SALE OF THE SECURITIES TO THE
PUBLIC: From time to time after this Registration Statement becomes effective.
   If the only  securities  being  registered  on this  Form are  being  offered
pursuant to dividend or interest  reinvestment plans, please check the following
box. |_|
   If any of the securities being registered on this form are to be offered on a
delayed or continuous  basis  pursuant to Rule 415 under the  Securities  Act of
1933, other than securities offered only in connection with dividend or interest
reinvestment plans, check the following box. |X|
   If this  form is filed to  register  additional  securities  for an  offering
pursuant to Rule 462(b) under the Securities Act, please check the following box
and list  the  Securities  Act  registration  statement  number  of the  earlier
effective registration statement for the same offering. |_| ____
   If this form is a  post-effective  amendment  filed  pursuant  to Rule 462(c)
under the  Securities  Act,  check the following box and list the Securities Act
registration  statement number of the earlier effective  registration  statement
for the same offering.|_| ____
   If delivery of the  prospectus is  expected  to be made pursuant to Rule 434,
please check the following box. |_|

<TABLE>
<CAPTION>

                         CALCULATION OF REGISTRATION FEE
- ----------------------------------------------------------------------------------------------

 TITLE OF EACH CLASS OF   AMOUNT TO BE    PROPOSED MAXIMUM  PROPOSED MAXIMUM     AMOUNT OF
       SECURITIES           REGISTERED     OFFERING PRICE       AGGREGATE      REGISTRATION
    TO BE REGISTERED                      PER SECURITY(1)   OFFERING PRICE(1)       FEE
- ----------------------------------------------------------------------------------------------

<S>                        <C>                 <C>           <C>                   <C> 
Common Stock, par value    182,724             $7.1875(2)    $1,313,329            $388
$.001 per share,
issuable upon
conversion of Preferred
Stock
- ----------------------------------------------------------------------------------------------

Common Stock, par value     18,272             $7.47           $136,492             $41
$.001 per share,
issuable upon exercise
of Placement Agent's
Warrants
- ----------------------------------------------------------------------------------------------

Common Stock, par value  1,232,143(3)         $10           $12,321,430          $3,635
$.001 per share
issuable upon exercise
Class A Redeemable
Common Stock Purchase
Warrants
- ----------------------------------------------------------------------------------------------

Units underlying           107,143(3)          $6.72           $720,001            $213
Underwriter's Option
- ----------------------------------------------------------------------------------------------

Common Stock, par value    107,143(3)           $--                $--              --
$.001 per share,
underlying
Underwriter's Option
- ----------------------------------------------------------------------------------------------

Class A Redeemable         107,143              $--                $--              $--
Common Stock Purchase
Warrants underlying
Underwriter's Option
- ----------------------------------------------------------------------------------------------

Common Stock underlying    107,143(3)           $10          $1,071,430            $316
Class A Redeemable
Common Stock Purchase
Warrants included in
Underwriter's Option
==============================================================================================
</TABLE>


     (1) Estimated  solely for the purpose of calculating the  registration  fee
pursuant to Rule 457.  
     (2) Based on the  average  of the bid and ask  prices of the  Common  Stock
quoted on the National  Association of Securities  Dealers OTC Bulletin Board on
July 17, 1998.  
     (3)  Pursuant  to Rule 416 under the  Securities  Act of 1933,  as amended,
there are also being registered hereby such  indeterminate  number of additional
shares of Common Stock as may become  issuable from time to time pursuant to the
anti-dilution  provisions of the Units underlying the Underwriter's  Option, the
Placement  Agent's Warrant and the Class A Common Stock Purchase  Warrants.
     THE REGISTRANT  HEREBY AMENDS THIS  REGISTRATION  STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL
FILE A FURTHER  AMENDMENT  WHICH  SPECIFICALLY  STATES  THAT  THIS  REGISTRATION
STATEMENT SHALL  THEREAFTER  BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(A) OF
THE SECURITIES  ACT OF 1933 OR UNTIL THIS  REGISTRATION  STATEMENT  SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION,  ACTING PURSUANT TO SAID SECTION 8(A),
MAY DETERMINE.

================================================================================


<PAGE>


INFORMATION   CONTAINED  HEREIN  IS  SUBJECT  TO  COMPLETION  OR  AMENDMENT.   A
REGISTRATION  STATEMENT  RELATING  TO THESE  SECURITIES  HAS BEEN FILED WITH THE
SECURITIES  AND EXCHANGE  COMMISSION.  THESE  SECURITIES MAY NOT BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE.  THIS  PROSPECTUS  SHALL  NOT  CONSTITUTE  AN  OFFER  TO  SELL OR THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE  SECURITIES
IN ANY STATE IN WHICH SUCH OFFER,  SOLICITATION  OR SALE WOULD BE UNLAWFUL PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.



<PAGE>



                   SUBJECT TO COMPLETION, DATED JULY 22, 1998
PROSPECTUS

                                   MEDJET INC.
              1,647,425 SHARES OF COMMON STOCK AND 107,143 CLASS A
                    REDEEMABLE COMMON STOCK PURCHASE WARRANTS

         This  Prospectus  relates to the offer and sale of 1,232,143  shares of
Common  Stock,  par value  $.001  per share  ("Common  Stock"),  of Medjet  Inc.
("Medjet" or the  "Company")  issuable  upon the  exercise of 1,232,143  Class A
Redeemable  Common  Stock  Purchase  Warrants  (the  "IPO  Warrants")  issued in
connection with the Company's initial public offering (the "IPO") of securities.
As part of the IPO, 1,071,429 Units (each unit consisting of one share of Common
Stock and one IPO warrant)  were issued on August 6, 1996 and 160,714 Units were
issued  on  September  13,  1996  in   connection   with  the  exercise  of  the
underwriter's  overallotment  option.  The Units became separable on November 6,
1996. As a result, the Common Stock and the IPO Warrants trade separately.  Each
IPO Warrant entitles the holder thereof to purchase one share of Common Stock at
a price of $10.00 per share, subject to adjustment in certain circumstances. The
IPO Warrants are exercisable  until November 6, 1999. The Company may redeem the
IPO Warrants at any time upon 30 days prior written notice,  if the market price
of the Common Stock equals or exceeds $13.00 for any 10 consecutive trading days
within a period of 30 trading days ending  within five days prior to the date of
notice of redemption.

         This Prospectus also relates to 182,724 shares of Common Stock issuable
upon  conversion of the  Company's  outstanding  Series A Convertible  Preferred
Stock,  par value $.01 per share (the "Preferred  Stock"),  and 18,272 shares of
Common  Stock  issuable  upon  exercise  of a warrant  (the  "Placement  Agent's
Warrant")  issued to a  representative  of the  placement  agent  engaged by the
Company  in  connection  with its sale in April  1998 of  Preferred  Stock.  The
110,000 shares of Preferred  Stock issued and  outstanding as of the date hereof
will  automatically  convert  into  182,724  shares  of  Common  Stock  upon the
effective date of the  registration  statement of which this Prospectus  forms a
part. No additional  consideration  will be paid by the holders of the Preferred
Stock in connection with the conversion thereof.  The Placement Agent's Warrant,
which entitles the holder thereof to purchase 18,272 shares of Common Stock at a
purchase  price per share  equal to the lesser of: (i) $7.47 or (ii) 110% of the
average  closing  bid price  for the  Common  Stock as  quoted  on the  National
Association  of Securities  Dealers,  Inc.  ("NASD") OTC Bulletin Board for a 20
trading  day  period  ending on the last  trading  day  immediately  prior to an
automatic   conversion  event  (as  defined  in  the  warrant   agreement),   is
exercisable,  in whole or in part,  until April 19, 2002.  The exercise price of
the Placement Agent's Warrant is subject to adjustment in certain  circumstances
and may be paid in either cash or shares of Common Stock through the utilization
of a cashless exercise provision set forth in the Placement Agent's Warrant.

         Additionally, this Prospectus relates to 107,143 shares of Common Stock
and 107,143 IPO Warrants issuable upon exercise of the Unit Purchase Option (the
"Underwriter's Option") issued by the Company to an affiliate of the underwriter
in  connection  with the IPO and 107,143  shares of Common Stock  issuable  upon
exercise of the IPO Warrants  underlying the Underwriter's  Option. The exercise
price of the  Underwriter's  Option is $6.72 per Unit.  Such  exercise  price is
subject to adjustment in certain circumstances.

         The total gross  proceeds to the Company  from this  offering may range
from zero to  $14,249,352  (assuming  that the exercise  price of the  Placement
Agent's Warrant is $7.47 and that the exercise price is paid in cash) if the IPO
Warrants,  Placement  Agent's  Warrant,  the  Underwriter's  Option  and the IPO
Warrants underlying the Underwriter's Option are each exercised in full.

         The Company  will pay all  expenses  incurred in  connection  with this
offering. Additionally, the Company has also agreed to pay to the underwriter of
the IPO,  a fee in the  amount of 8.0% of the  exercise  price of any of the IPO
Warrants  exercised  beginning as of August 6, 1997,  if (a) the market 


<PAGE>

price of the Common  Stock on the date the IPO Warrant is  exercised  is greater
than the exercise price of the IPO Warrant,  (b) the exercise of the IPO Warrant
is solicited by such NASD member and such NASD member is  designated  in writing
by the holder of such IPO Warrant as the soliciting  broker, (c) the IPO Warrant
is not held in a  discretionary  account,  (d)  disclosure  of the  compensation
arrangement  is made  upon  the  sale  and  exercise  of the IPO  Warrants,  (e)
soliciting  by such NASD  member of the  exercise  of the IPO  Warrant is not in
violation of Regulation M promulgated under the Securities Exchange Act of 1934,
as amended (the  "Exchange  Act"),  and (f)  solicitation  of the exercise is in
compliance with the regulations and rules of the NASD. The legal, accounting and
other fees and expenses related to offer and sale of the securities contemplated
hereby are estimated to be $47,000. This offering is not being underwritten.

         The Common Stock and IPO Warrants are quoted on the OTC Bulletin Board.
Quotes  for OTC  Bulletin  Board  securities  are not  listed  in the  financial
sections of  newspapers.  On July 17, 1998,  the last reported per share bid and
ask prices of the Common Stock on the OTC Bulletin  Board were $7.125 and $7.25,
respectively,  and the last  reported  bid and ask prices of the IPO Warrants on
the OTC Bulletin Board were $2.00 and $2.50, respectively.

THE IPO WARRANTS ISSUABLE UPON EXERCISE OF THE UNDERWRITER'S  OPTION, THE COMMON
STOCK  ISSUABLE  UPON  CONVERSION  OF THE  PREFERRED  STOCK AND THE COMMON STOCK
ISSUABLE  UPON  EXERCISE  OF EACH OF THE IPO  WARRANTS,  THE  PLACEMENT  AGENT'S
WARRANT AND THE IPO WARRANTS UNDERLYING THE UNDERWRITER'S OPTION INVOLVES A HIGH
DEGREE OF RISK. SEE "RISK  FACTORS"  BEGINNING ON PAGE 7 HEREOF FOR A DISCUSSION
OF CERTAIN FACTORS THAT SHOULD BE CONSIDERED IN CONNECTION WITH AN INVESTMENT IN
THE SECURITIES OFFERED HEREBY.

                                 --------------

THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED  BY THE SECURITIES AND
EXCHANGE  COMMISSION OR ANY STATE  SECURITIES  COMMISSION NOR HAS THE SECURITIES
AND  EXCHANGE  COMMISSION  OR ANY STATE  SECURITIES  COMMISSION  PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.

                                 --------------

                The date of this Prospectus is July __, 1998.


                                      2

<PAGE>


         No person is authorized in connection  with the offering made hereby to
give  any  information  or to make  any  representation  not  contained  in this
Prospectus.  If given or made, such  information or  representation  must not be
relied upon as having been  authorized  by the Company.  Neither the delivery of
this   Prospectus  nor  any  offer  or  sale  made  hereunder  shall  under  any
circumstances  create any implication  that the information  contained herein is
correct as of any time  subsequent to the date hereof.  This Prospectus does not
constitute an offer to sell or a solicitation  of an offer to buy any securities
in any  jurisdiction  to any person to whom it would be unlawful to make such an
offer or solicitation in such jurisdiction.

                            AVAILABLE INFORMATION

         The  Company  is  subject  to  the  informational  requirements  of the
Exchange Act and in accordance  therewith  files reports,  proxy  statements and
other   information   with  the   Securities   and  Exchange   Commission   (the
"Commission").  Such reports,  proxy  statements  and other  information  can be
inspected  and  copied at the  public  reference  facilities  maintained  by the
Commission at Judiciary  Plaza, 450 Fifth Street,  N.W., Room 1024,  Washington,
D.C. 20549; at Citicorp Center,  500 West Madison Street,  Suite 1400,  Chicago,
Illinois 60661; and at Seven World Trade Center,  13th Floor, New York, New York
10048. In addition, the Company is required to file electronic versions of these
documents  through the  Commission's  Electronic  Data  Gathering,  Analysis and
Retrieval  system  (EDGAR).  The  Commission  maintains a World Wide Web site at
http://www.sec.gov  that contains reports,  proxy and information statements and
other  information  regarding  registrants  that  file  electronically  with the
Commission.  Copies of such  material may also be obtained at  prescribed  rates
from the Public  Reference  Section of the Commission,  450 Fifth Street,  N.W.,
Judiciary  Plaza,  Room 1024,  Washington,  D.C. 20549. The Common Stock and IPO
Warrants are quoted on the OTC Bulletin  Board.  The Company  intends to furnish
its stockholders with annual reports containing audited financial statements and
such  other  periodic  reports as the  Company  deems  appropriate  or as may be
required by law.

         The Company has filed with the Commission a  Registration  Statement on
Form S-3, as amended (the  "Registration  Statement"),  under the Securities Act
with respect to the securities being offered by this Prospectus. As permitted by
the rules and  regulations of the  Commission,  this Prospectus does not contain
all the  information  set forth in the  Registration  Statement and the exhibits
thereto.  For further  information with respect to the Company and the offer and
sale of the securities,  reference is made to the Registration Statement and the
exhibits  thereto.  Statements  contained  in  this  Prospectus  concerning  the
provisions of documents  filed with the  Registration  Statement as exhibits are
necessarily summaries of such documents, and each such statement is qualified in
its entirety by reference to the copy of the applicable  document filed with the
Commission.

               INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE

         The  following  documents  previously  filed  by the  Company  with the
Commission  pursuant to the Exchange Act are hereby incorporated by reference in
this Prospectus:

         (a)   Annual  Report  on  Form  10-KSB  for  the  fiscal  year  ended
               December 31, 1997;

         (b)   Annual  Report on Form 10-KSB/A No. 1 for the fiscal year ended
               December 31, 1997;

         (c)   Quarterly  Report on Form  10-QSB for the  quarter  ended March
               31, 1998;

         (d)   The Company's definitive Proxy Statement pursuant to Schedule 14A
               filed with the Commission on June 3, 1998; and

                                       3
<PAGE>

         (e)   The  description of the Common Stock offered hereby  contained in
               the  Company's  Registration  Statement  on Form  8-A  which  was
               declared effective by the Commission on August 6, 1996.

         All documents filed by the Company  pursuant to Sections 13(a),  13(c),
14 (other than, in the case of the Company's Proxy  Statement,  portions thereof
not deemed to be "filed" for the purposes of Section 18 of the Exchange Act) and
15(d) of the Exchange Act subsequent to the date of this Prospectus and prior to
the  termination of the offering of the securities to be made hereunder shall be
deemed to be  incorporated  herein by reference  and shall be a part hereof from
the date of filing of such  documents.  Any  statement  contained  in a document
incorporated or deemed to be incorporated by reference herein shall be deemed to
be modified or superseded  for purposes of this  Prospectus to the extent that a
statement  contained  herein or in any other  subsequently  filed document which
also  is or is  deemed  to be  incorporated  by  reference  herein  modifies  or
supersedes  such statement.  Any such statement so modified or superseded  shall
not be deemed, except as so modified or superseded,  to constitute a part of the
Registration Statement or this Prospectus.

         The Company will provide  without  charge to each person to whom a copy
of this  Prospectus  is  delivered,  upon the  written  or oral  request of such
person,  a copy of the  documents  incorporated  herein  or in the  Registration
Statement  by  reference  (other than  exhibits to such  documents,  unless such
exhibits are  specifically  incorporated  by reference into the  information the
Registration Statement so incorporates).  Written or telephone requests for such
documents should be directed to Investor Relations Department, Medjet Inc., 1090
King Georges Post Road,  Suite 301,  Edison,  New Jersey 08837,  telephone (732)
738-3990.

              SPECIAL NOTE REGARDING FORWARD-LOOKING INFORMATION

         Certain statements in this Prospectus and in the documents incorporated
herein constitute "forward-looking statements" within the meaning of Section 27A
of the Securities Act and Section 2B of the Exchange Act. For this purpose,  any
statements  contained  herein or incorporated  herein that are not statements of
historical fact may be deemed to be forward-looking statements. Without limiting
the foregoing,  the words "believes," "plans," "expects" and similar expressions
are  intended  to  identify  forward-looking  statements.  There are a number of
important  factors,  including  those set forth under the caption "Risk Factors"
and  elsewhere in this  Prospectus,  that could cause the actual  results of the
Company  to differ  materially  from  those  indicated  by such  forward-looking
statements.

                                 THE COMPANY

         Medjet Inc. (the "Company"), incorporated in Delaware in December 1993,
is engaged in the research and development of medical  technology with a current
emphasis on ophthalmic  surgical  technology and equipment,  and has developed a
proprietary  technology and derivative  devices for corneal  surgery.  The basic
technology  is based on a hair  thin,  circular  beam of saline  water  solution
moving  in  varying  excess  of  supersonic  speed,  depending  on the  specific
application.   In  each  application,   the  waterjet  beam  substitutes  for  a
conventional,  oscillating  metal or diamond blade.  In  combination  with other
elements of the  device,  it is capable of removing  the  epithelium  (the front
surface  layer of the  cornea  of the eye) in a  procedure  known as  epithelial
keratoplasty,  or shaving  thin shaped  layers  from the cornea,  in a procedure
known as lamellar  keratoplasty.  The device  normally used to perform  lamellar
keratoplasty  is  known  as  a  microkeratome.   The  Company's   waterjet-based
microkeratome is known as the  HydroBlade(TM)  Keratome.  The procedure with the
new device may, subject to regulatory approval, be used to treat diseases of the
cornea  as well  as to  correct  vision  deficiencies  such  as  nearsightedness
("myopia"),  farsightedness ("hyperopia") or astigmatism.  Layers of the cornea,
either parallel or shaped (resembling  contact lenses),  are excised in order to
reshape the  anterior  cornea  surface to achieve  close-to-ideal  focusing.  In
combination with a proprietary template of prescribed  dimensions,  the shape of
the layer to be removed can be determined in advance.

                                       4
<PAGE>

         The Company has demonstrated  that its technology can be used to remove
the epithelium,  a procedure called hydro-epithelial  keratoplasty ("HEK") or to
treat diseased  cornea in a procedure  known as  hydro-therapeutic  keratoplasty
("HTK"),  in which diseased corneal tissue is removed.  HEK may be used to treat
diseases of the  epithelium or damage to the epithelium  that sometimes  occurs.
Epithelial  removal is often the first step in surgery of the cornea.  It may be
used  beneficially  as the first  step in the  currently-used  laser  refractive
surgery  technique known as  photo-refractive  keratectomy  ("PRK").  Management
believes that the HEK procedure is superior to currently  used  techniques.  The
device to carry out HEK procedures,  the Company's  HydroBrush(TM) Keratome, has
been cleared for marketing by the U.S. Food and Drug Administration (the "FDA").
Approximately  45,000  corneal  procedures,   primarily  full  transplants,  are
performed annually in the United States. The Company believes that HTK will make
feasible  partial  transplants,  which  would be more  desirable  and safer than
currently performed corneal procedures. HTK may also be used to create a uniform
thickness flap of corneal tissue as the first step in a current  modification of
the PRK technique known as the light ablation system for in-situ  keratomileusis
("LASIK").  Currently,  blade-based microkeratomes are used to make the flap and
in management's  view are somewhat  unsafe,  difficult to learn and have limited
the use of LASIK as an alternate to PRK.

         HEK is performed  with a device known as the  HydroBrush(TM)  Keratome,
which precisely and safely  debrides the epithelial  layer of the cornea (with a
minimum  of debris or  residue)  down to the  Bowman's  layer  (the layer of the
cornea below the epithelium),  in a discrete circular region with a well defined
boundary.  There is no  discernible  damage to the  Bowman's  layer  using  high
magnification  scanning electron microscope  imaging.  In contrast,  knife blade
scrapes  to  debride  the  epithelium  leave  substantial  debris  and damage to
Bowman's  layer.  On rabbits,  the regrowth of the  epithelium is observed to be
about one-third faster  (typically two days instead of three) when the cornea is
debrided with the  HydroBrush(TM)  Keratome than when blade scraping is used. In
addition,  in  contrast  to  blade  scraping,  which  takes a few  minutes,  the
HydroBrush(TM)  debriding  process  takes a few  seconds  and  requires  minimal
training or  experience,  and no initial  dehydration  is  observed.  Thus,  the
Company believes that HEK should be ideal for use with PRK procedures.

         The  HydroBrush(TM)  Keratome  utilizes a waterjet  brush, a thin, high
speed,  linear jet about 2 mm wide of sterile,  saline water solution flowing on
and along the underside of a transparent applanator plate. A circular,  passive,
globe alignment  device (the  "EyeMask") is placed against the anterior  corneal
surface and an insert in the EyeMask defines the circular region,  up to 8 mm in
diameter,  to be debrided.  The applanator,  which directs the flow of water, is
brought  into light  contact with the corneal  upper  surface at the apex of the
cornea.  The  applanator  is simply  slid by hand  across  the  EyeMask  and the
waterjet brush gently removes the epithelium.  The spent water is directed to an
absorbent material shroud placed against the nose.

         The  sterile,  saline  water  solution  comes  from a small,  flexible,
sterile, 15 ml plastic bottle in the high pressure apparatus. When the device is
activated by pressurizing a working fluid around the outside of the bottle,  the
bottle is pressurized, squeezed and emptied by the external hydrostatic pressure
of about 6000 pounds per square inch to produce a circular, 100 micron diameter,
constant,  high speed saline  waterjet which runs for 8 seconds,  and then shuts
off automatically  when the bottle is empty. The saline waterjet is converted to
the linear HydroBrush(TM) keratome on the underside of the applanator plate.

         The high  hydrostatic  pressure to activate the device is produced by a
miniature  water  pressure  intensifier  driven  by a liquid  CO2  air-gun  type
cartridge.  A small  diameter,  flexible tube carries high pressure water to the
device handle. The CO2 cartridge, the sterile saline bottle, the EyeMask inserts
and the spent water catcher constitute an inexpensive set of disposables.

         The   HydroBrush(TM)   Keratome   is   intended  to  become  the  first
commercially available product using the Company's waterjet technology and would
be both an early source of revenue for the Company and the basis for  additional
applications to the FDA for permitted uses of the device. An application for

                                       5
<PAGE>

use in removal of pteryguim is in process.  Pterygium  afflicts over 100 million
people  worldwide  and is  difficult  to  treat  surgically  with a low  rate of
recurrence.  If it can be demonstrated that pterygium recurrence rate is reduced
by using this product the procedure  rate could be several  million per year. No
arrangements  for commercial  marketing of any  HydroBrush(TM)  application have
been finalized to date.

         The Company's  HydroBlade(TM)  Keratome,  which  consists of a waterjet
nozzle and a globe fixation device is used with a miniature high pressure system
similar to that used for the HydroBrush(TM) Keratome.  However, it operates at a
pressure of 20,000 psi. In this case,  scanning is  accomplished  by sliding the
nozzle along tracks on the globe fixation device.

         The Company believes that the HydroBlade(TM) Keratome,  through the use
of a procedure known as hydro-refractive keratoplasty ("HRK"), has the potential
to reduce or eliminate a patient's dependence on eyeglasses or contact lenses by
modifying the shape of the anterior  corneal surface to correct  inherent vision
deficiencies.  Based on  feasibility  studies  on  enucleated  eyes  and  animal
studies,  the  Company  believes  that the  HydroBlade(TM)  Keratome  cuts  more
precisely,  more quickly and with less tissue  damage than the  sharpest  metal,
diamond or laser scalpels and that the HRK microkeratome, if cleared by the FDA,
will result in a safer, more accurate and more stable corneal adjustment that is
less painful for patients than other  refractive  surgery  procedures  currently
available.  The Company anticipates,  based on its studies,  that HRK could cost
less than other such procedures,  although the cost to the patient is determined
by the surgeon.

         The Company  believes that the  HydroBlade(TM)  Keratome,  when used in
HTK,  would be used similarly to other  microkeratomes  but would allow for safe
removal of layers of corneal tissue of a predetermined  shape and thickness with
a higher  degree of accuracy and far less tissue  damage.  This has already been
demonstrated  on cadaver eyes.  The Company  intends to file an  investigational
device  exemption to perform  clinical  trials and then submit a Section  510(k)
notification for a ruling of substantial  equivalence to current microkeratomes,
resulting in permission  for the Company to market the  HydroBlade(TM)  Keratome
for HTK.

         A subsequent  and  potentially  more  commercially  valuable use of the
HydroBlade(TM) Keratome is for refractive surgery through HRK. Subsequent to the
permitted marketing of the HydroBlade(TM)  Keratome for HTK, the Company intends
to seek FDA clearance to market the device for HRK.

         Upon  clearance  or  other  marketing   approval  by  the  FDA  of  its
HydroBlade(TM)  Keratome for HRK, the Company  intends to market this product to
individual or affiliated groups of ophthalmologists for treatment of patients in
a clinical  setting.  The Company  expects to derive a  significant  part of its
revenue by selling a basic  system  and  selling  disposables.  In  addition  to
standard templates for standard refractive  corrections,  the Company expects to
make available custom templates for individual patient treatment as required.

         The Company  believes  that its  proprietary  waterjet  technology  has
additional  surgical  applications.   However,  only  limited  studies  of  such
applications   have  been  carried  out.  The  Company's  current  focus  is  on
applications to ophthalmology.

         The Company is in the  development  stage and has not sold any products
or generated  any  revenues.  As of the date of this  Prospectus,  the Company's
research  and  development  activities  have been  limited to  constructing  and
testing experimental versions of the keratome and conducting a limited number of
feasibility  studies  using  porcine,  rabbit  and human  cadaver  eyes and live
animals to prove that a hair-thin  beam of water can  smoothly  incise and shape
the anterior  surface of the cornea and that the cornea will heal properly after
the surgery. Human clinical trials are currently being performed.

                                       6
<PAGE>

         The FDA has  recommended  to the  Company  that it seek  permission  to
market the HTK microkeratome through a Section 510(k) notification together with
a limited number of clinical  trials,  and it is the intention of the Company to
file a notification with the FDA in the second half of 1998 relating to two uses
of the HTK  microkeratome.  Although  there can be no  assurance  that this will
prove to be the case,  permission  granted  to the 510(k)  notifications  should
enable the Company to commence its marketing  efforts sooner than if the Company
had to submit to the FDA a pre-market  approval ("PMA")  application.  To obtain
FDA  clearance of the 510(k)  notification,  a company must  demonstrate,  among
other  matters,  that the device is safe and easy to use.  Human  clinical trial
data is sometimes  required to be submitted  with a 510(k)  notification.  A PMA
application is typically a more complex  submission  which usually  includes the
results  of  clinical  studies to  demonstrate  safety  and  effectiveness,  and
preparing an application is a detailed and  time-consuming  process.  Once a PMA
application has been submitted,  the FDA's review may be lengthy and may include
requests for additional data.

         Although the therapeutic uses described above are the Company's initial
intended uses for its two devices,  the Company  recognizes  that other uses may
eventually  be made of the waterjet  microkeratome.  One such use, for which the
Company  believes the potential  market could be significant,  is for refractive
surgical  correction.  Therefore,  the later phase of the Company's FDA strategy
relates to the HRK  microkeratome.  Although the Company  believes  that the HRK
microkeratome  may be considered  for  permission to market by the FDA through a
510(k) notification based upon the similarities of the microkeratome between the
HTK use and the HRK use,  obtaining such permission for the HRK microkeratome is
likely to be somewhat more  complicated  than for HTK. There can be no assurance
that either the HTK use or the HRK use will be  permitted  for  marketing by the
FDA. The  differences  between the two uses are found in the  components,  other
than  the  waterjet  scalpel,  which  comprise  the  microkeratome.  For the HRK
microkeratome,  the  Company  may be  required  to show  that the  procedure  is
effective, stable and does not decrease visual acuity to any significant extent.

         The  Company   believes  that,   based  on  two  features  of  the  HRK
microkeratome,  it may also be considered  for 510(k)  notification  by the FDA.
First,  based  on  the  preliminary   experimentation  conducted  with  waterjet
microkeratomes, there are no known or anticipated physical or chemical processes
that would impact on the safety of the HRK procedure. The waterjet microkeratome
cuts by mechanisms similar to that of conventional  scalpels (although at speeds
of more than 100 times greater), except that the Company believes that HRK would
not  produce  certain  side  effects  incident  to  other   refractive   surgery
procedures.  Such  side  effects  include  the  inferior  cut  produced  by  the
oscillating  blade  used  in  conventional  microkeratomes,  and  the  potential
carcinogenic  effects,  dehydration  from  overheating  and high amplitude shock
waves to the eye resulting  from the high energy,  pulsed  radiation used in the
PRK procedure. PRK could represent the strongest competition to HRK. As a result
of the  anticipated  safety  issues,  the FDA approval  process for PRK involved
numerous clinical studies on human eyes and took several years to complete.  The
Company believes that the FDA approval process for the HRK microkeratome  should
be shorter and entail fewer  clinical  studies in light of the  expected  higher
level of safety and lack of  anticipated  side  effects,  in comparison to other
previously permitted products,  but there can be no assurances that this will be
the case.

         The second feature of the HRK microkeratome is the benign nature of the
waterjet cut.  While a  conventional  scalpel tears the lamellae  (layers of the
stroma) and PRK  completely  or  partially  destroys the surface  lamellae,  the
waterjet beam has a unique cutting action which  separates the various  lamellae
prior to cutting the targeted  tissue,  thereby  preserving the integrity of the
remaining lamellae and both localizing and minimizing the damage to the lamellae
generally.  The healing process  following a waterjet cut is expected to be less
traumatic  than that  following  a  conventional  scalpel  cut or a PRK cut,  as
observed  in  rabbits,  although  improved  healing  process  has not  yet  been
demonstrated in human eyes.

         The Company  intends to continue the research  and  development  of its
technology  and related  manufacturing  processes and to commence human clinical
trials  of  the  HRK  microkeratome.   If  the  HTK  microkeratome  or  the  HRK
microkeratome is permitted to be marketed or otherwise approved for

                                       7
<PAGE>

marketing  in the United  States,  the Company  will be required to  establish a
marketing organization and production facilities,  which will require additional
financing, unless the Company identifies third parties to perform such functions
under  license  or  other  arrangements.  No  assurance  can be  given  that the
Company's research and development  efforts will be successfully  completed,  or
that  the HTK  microkeratome  or HRK  microkeratome  will  prove  to be safe and
effective  for the  purposes  intended,  will be  permitted  to be  marketed  or
otherwise  approved for marketing by the FDA or any other  regulatory  agency or
will be commercially successful.

         The Company was incorporated under the laws of the State of Delaware in
December  1993.  Its offices are located at 1090 King Georges  Post Road,  Suite
301, Edison, New Jersey 08837; its telephone number is (732) 738-3990.



                                 RISK FACTORS

         AN INVESTMENT IN THE SECURITIES  OFFERED HEREBY  INVOLVES A HIGH DEGREE
OF RISK.  PROSPECTIVE  INVESTORS SHOULD CAREFULLY CONSIDER,  AMONG OTHER THINGS,
THE FOLLOWING FACTORS  CONCERNING THE BUSINESS OF THE COMPANY AND THE SECURITIES
OFFERED HEREBY, AND SHOULD CONSULT INDEPENDENT  ADVISORS AS TO THE TAX, BUSINESS
AND LEGAL  CONSIDERATIONS  REGARDING AN  INVESTMENT  IN THE  SECURITIES  OFFERED
HEREBY.

         NO  REVENUES;  UNCERTAIN  PROFITABILITY;   DEVELOPMENT  STAGE  COMPANY;
HISTORY OF LOSSES. Since its inception, the Company has been principally engaged
in  developmental  and  organizational  activities.  To date,  the  Company  has
generated no revenues from operations.  No revenues are expected from operations
until, and only if, the Company begins  commercial  marketing of its keratome or
other  products,  which is not  expected to occur  before the fourth  quarter of
1998. In addition,  commercial  marketing of the Company's  products in the U.S.
will be contingent  upon  obtaining FDA  permission or approval and possibly the
approval  of  other   governmental   agencies.   To  date,  only  the  Company's
HydroBrush(TM) Keratome has been granted 510(k) notification from tHe FDA and is
the Company's only product which has received the regulatory  approvals required
prior to the  commencement  of  commercial  marketing.  The Company is currently
seeking FDA approval of certain of its devices.  Regulatory  approval procedures
are often extremely time consuming, expensive and uncertain.  Accordingly, there
can be no  assurance  that the  Company in the future  will be able to  generate
sufficient revenues to operate on a profitable basis.

         The Company,  which was founded in December 1993, is in the development
stage,  and  its  business  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, complications and
delays  frequently  encountered  in  connection  with  the  formation  of a  new
business,  the  development  of new products,  the  competitive  and  regulatory
environment  in which the  Company is  operating  and the  possibility  that its
activities  will  not  result  in the  development  of any  commercially  viable
products.  There  can  be  no  assurance  that  the  Company's  activities  will
ultimately  result  in  the  development  of  commercially  saleable  or  useful
products.

         The  Company  has  experienced  annual  operating  losses and  negative
operating  cash flow since  inception.  At March 31,  1998,  the  Company had an
accumulated  deficit  of  approximately   $4,000,000   excluding   approximately
$1,500,000  which was applied to  additional  paid-in  capital  when the Company
converted from a subchapter S corporation to a C corporation  for federal income
tax purposes in connection with the IPO. Unless and until the Company's  product
development  and marketing  activities are successful and its products are sold,
of which there can be no  assurance,  the Company  will not have any revenues to
apply to  operating  expenses  and the Company  will  continue to incur  losses.
Additionally,  as a result of the  start-up  nature of its business and the fact
that it has not  commercially  marketed  any  products,  the Company  expects to
sustain substantial operating losses in the future.

                                       8
<PAGE>

         NEED FOR FUTURE  FINANCING.  To proceed  with its planned  research and
development and possible marketing activities, the Company believes that it will
require  additional  capital  before,  if ever,  it  reaches  profitability  and
positive  cash  flow.  As a  result,  the  Company  will be  required  to  raise
additional funds through public or private  financing  including grants that may
be available  for its research and  development.  In  connection  with a private
placement  offering  (the  "Private   Placement")  of  the  Company's  Series  A
Convertible  Preferred Stock, par value $.01 per share (the "Preferred  Stock"),
commenced  in the first  quarter of 1998,  the  Company,  through its  placement
agent, as of the date of this Prospectus, has raised $1,100,000. The offering of
an additional  $2,900,000 of securities in connection with the Private Placement
is continuing  through July 31, 1998. There can,  however,  be no assurance that
the Company will successfully consummate,  in whole or in part, the sale of such
securities  nor can  there be any  assurance  that the  Company  will be able to
obtain other additional  financing on terms favorable to it or its stockholders,
if at all.  If  adequate  funds  are not  available  to  satisfy  short-term  or
long-term  capital   requirements,   the  Company  may  be  required  to  reduce
substantially,   or  eliminate,   certain  areas  of  its  product   development
activities, limit its operations significantly, or otherwise modify its business
strategy.  The failure of the Company to obtain any other  acceptable  financing
would have a material  adverse effect on the operations of the Company.  Without
additional  financing as a result of the consummation of the Private  Placement,
the exercise of the Company's  outstanding  warrants or  otherwise,  the Company
would become  unable to maintain its current  operations  and would be unable to
carry out its business  plan.  Except for the Private  Placement  and  currently
outstanding   warrants   and  options,   the  Company  has  no  current   plans,
understandings  or commitments to obtain any additional  financing from the sale
of its  securities  or  otherwise.  Additional  financing  from  the sale of its
securities may result in dilution of the Company's then current stockholders.

         DEPENDENCE  UPON  A  KEY  OFFICER;  ATTRACTION  AND  RETENTION  OF  KEY
PERSONNEL.  The  business  of the  Company is highly  dependent  upon the active
participation of its founder and Chief Executive Officer,  Dr. Eugene I. Gordon.
The loss or  unavailability  to the Company of Dr.  Gordon would have a material
adverse  effect  on the  Company's  business  prospects  and  potential  earning
capacity.  The  recruitment of skilled  scientific  personnel is critical to the
Company's success. There can be no assurance that it will be able to continue to
attract and retain such  personnel  in the future.  In addition,  the  Company's
anticipated growth and expansion into areas and activities  requiring additional
expertise, clinical testing, governmental approvals, production and marketing of
the  Company's  products  (which would be required if the Company does not enter
into licensing  arrangements)  is expected to place  increased  demands upon the
Company's  financial resources and corporate  structure.  The Company expects to
satisfy such demands, if they arise, through the hiring of additional management
personnel and the development of additional expertise by existing management.

         UNCERTAINTY  OF  MARKET  ACCEPTANCE;  RELIANCE  ON  SINGLE  TECHNOLOGY.
Acceptance  of the  Company's  products is difficult to predict and will require
substantial  marketing  efforts and the  expenditure of  significant  funds by a
licensee or by the Company.  There can be no assurance that the products will be
accepted by the medical  community  once they are permitted or approved.  Market
acceptance  of the  Company's  products  will  depend  in  large  part  upon the
Company's  ability  to  demonstrate  the  operational  advantages,   safety  and
cost-effectiveness  of  its  products  compared  to  other  comparable  surgical
techniques.  Failure of the products to achieve  market  acceptance  will have a
material  adverse  effect on the  Company's  financial  condition and results of
operations.

         At present,  the Company's only products (although still in development
stage) are its keratomes, and the Company expects that its keratomes will be, if
and when commercially  available,  its sole products for an indefinite period of
time.  The  Company's  present  narrow focus on  particular  products  makes the
Company vulnerable to the development of superior competing products and changes
in technology  that could eliminate the need for the Company's  products.  There
can be no assurance that  significant  changes in the foreseeable  future in the
need for the Company's  products or the  desirability of those products will not
occur.

                                       9
<PAGE>

         DEPENDENCE ON PATENTS AND  PROPRIETARY  RIGHTS.  The Company's  success
will  depend in part on whether it  successfully  obtains and  maintains  patent
protection  for its products,  preserves its trade secrets and operates  without
infringing the proprietary rights of third parties.

         The  Company  has sought to protect  its  proprietary  interest  in its
products by applying for patents in the United States and corresponding  patents
abroad.  The Company has one issued U.S.  patent and one issued foreign  patent.
The Company has four U.S. patents pending,  three of which have been allowed and
a number of foreign patents in process. There can be no assurance that any other
patent will be issued to the Company, that any patents owned by or issued to the
Company,  or that  may  issue to the  Company  in the  future,  will  provide  a
competitive advantage or will afford protection against competitors with similar
technology, or that competitors of the Company will not circumvent, or challenge
the  validity  of,  any  patents  issued to the  Company.  There  also can be no
assurance  that any patents  issued to or  licensed  by the Company  will not be
infringed  upon or  designed  around  by  others  or  would  prevail  in a legal
challenge,  that others will not obtain  patents  that the Company  will need to
license or design around,  that the keratomes or any other potential  product of
the Company will not inadvertently  infringe upon the patents of others, or that
others will not manufacture the Company's  patented  products upon expiration of
such patents.  There can be no assurance  that existing or future patents of the
Company will not be  invalidated.  Additionally,  patent  applications  filed in
foreign  countries  and patents  granted in such  countries are subject to laws,
rules and  procedures  which  differ  from  those in the United  States.  Patent
protection in such countries may be different from patent protection provided by
United States laws and may not be as favorable to the Company.

         Also,  there  can be no  assurance  that the  Company's  non-disclosure
agreements and other  safeguards  will protect its  proprietary  information and
trade  secrets  or provide  adequate  remedies  for the  Company in the event of
unauthorized use or disclosure of such  information,  or that others will not be
able  to  independently  develop  such  information.  As is the  case  with  the
Company's  patent rights,  the enforcement by the Company of its  non-disclosure
agreements can be lengthy and costly, with no guarantee of success. There can be
no assurance that the Company's program of patent protection,  internal security
of its proprietary information and non-disclosure  agreements will be sufficient
to protect the Company's proprietary technology from competitors.

         INFRINGEMENT CLAIMS;  LITIGATION.  If any of the Company's products are
found to infringe upon the patents or proprietary  rights of another party,  the
Company may be required to obtain  licenses  under such  patents or  proprietary
rights of such other  party.  No assurance  can be given that any such  licenses
would be made  available  on terms  acceptable  to the  Company,  if at all.  If
required  licenses were to be unavailable,  the Company could be prohibited from
using,  marketing or selling certain technology and devices and such prohibition
could  have  a  material  adverse  effect  on  the  Company.   The  use  of  the
HydroBrush(TM) Keratome to perform HEK may be subject to a claim of infringement
of a U.S. patent assigned to Summit  Technology,  Inc.  ("Summit").  Such patent
claims  the use of a fluid jet for  removal  of a corneal  epithelium  layer and
requires that the force of the fluid jet be directed towards the eye at an angle
other  than  tangential.  The  HydroBrush(TM)  Keratome  does not use jet  force
directly  into the eye to effect  epithelium  removal.  If the Summit  patent is
found to be valid and the use of the HydroBrush(TM) Keratome for HEK is found to
infringe upon the Summit patent, the Company may be required to obtain a license
under such patent and no  assurance  can be given that any such  license will be
made  available on terms  acceptable  to the  Company,  if at all. In such case,
although the Company would not be prohibited  from  performing  HRK, it would be
prohibited from using the  HydroBrush(TM)  Keratome for HEK and such prohibition
could have a material adverse effect on the Company.

         On April 21,  1998,  the Company was served with a complaint by the New
Jersey  Institute  of  Technology  ("NJIT")  commencing  a lawsuit in the United
States  District Court for the District of New Jersey ("U.S.  District  Court").
Each of the Company, Dr. Gordon, a former employee, certain patent law firms and
an individual  lawyer were named as defendants.  The complaint  alleges that the
defendants,  with deceptive intent, failed to name an NJIT professor and/or NJIT
research  associate as a co-inventor 

                                       10
<PAGE>

on the Company's U.S. Patent No. 5,556,406 on the "Lamellar  Surgical Device and
Procedure" and breached  fiduciary  duties and contractual  obligations  owed to
NJIT.  The  complaint  seeks  monetary  damages  from the  Company  and an order
directing  that the  Company's  patent (and  corresponding  foreign  patents and
patent  applications) on the Lamellar  Surgical Device and Procedure be assigned
and  transferred  to NJIT. It further seeks an order that NJIT has not infringed
any  valid  claim of such  patent  and a  declaratory  judgment  that all of the
Company's claims under such patent are invalid and unenforceable against NJIT.

         NJIT's patent application relating to a refractive correction procedure
based on the use of an  isotonic  waterjet  had  previously  been  denied by the
United States Patent and Trademark Office as inoperable.  The three inventors of
the  subject of such denied  patent  application,  one of which was Dr.  Gordon,
assigned  such patent  application  to NJIT as part of a dispute  settlement  in
which NJIT  agreed to grant an  exclusive  license to the  Company of the patent
rights under such patent  application.  Prior to being served with the complaint
by NJIT,  the  Company and Dr.  Gordon had filed a  complaint  on March 27, 1998
against NJIT in the Superior Court of the State of New Jersey, Middlesex County,
seeking a declaratory  judgment that NJIT has no ownership or other  interest in
the patent rights to the Company's  Lamellar  Surgical  Device and Procedure and
certain monetary damages.  NJIT has moved to have the Company's lawsuit remanded
to the U.S. District Court and included in its lawsuit. The Company has moved to
have the NJIT  lawsuit  dismissed  on the basis that NJIT has not been harmed by
the  Company's  patent and  therefore it cannot  challenge  its  validity.  As a
result,  the Company  believes  that the lawsuit  brought in U.S.  Court by NJIT
should be dismissed.

         The Company intends to vigorously  defend against the lawsuit commenced
by NJIT and to actively  prosecute the suit it has commenced  against NJIT.  The
litigation between NJIT and the Company may be lengthy in duration and expensive
in nature and will divert  certain  resources of the Company from other expected
uses.  An outcome in this  matter  that is adverse to the  Company  would have a
material adverse effect on the Company.

         COMPETITIVE  TECHNOLOGIES,  PROCEDURES  AND  COMPANIES.  The Company is
engaged in a rapidly evolving field.  There are many companies,  both public and
private,  universities and research  laboratories engaged in research activities
relating  to  other  vision  correction  alternatives.  Competition  from  these
companies, universities and laboratories is intense and is expected to increase.
The Company's initial products will compete with other presently  existing forms
of treatment for vision disorders, including eyeglasses, contact lenses, corneal
transplants,  other refractive  surgery  procedures and other technologies under
development.  Additionally, the Company's products will compete with scalpels in
removing films,  such as epithelium or pterygium,  from the anterior  surface of
the eye.  There can be no assurance  that persons  whose vision can be corrected
with eyeglasses or contact lenses will elect to undergo the surgical  procedures
with the Company's products when non-surgical vision correction alternatives are
available.

         The  Company is aware of ongoing  research  at  certain  companies  and
institutions into a variety of procedures for corneal  adjustment and refractive
surgery,  including waterjet  technology under development by Visijet (Surgijet)
Inc. Some of these  companies and  institutions,  which may in the future become
competitors of the Company, have substantially  greater resources,  research and
development staffs and facilities, as well as greater experience in research and
development,  obtaining  regulatory  approval and  manufacturing  and  marketing
medical device products than the Company.

         Additionally,  there can be no assurance that the Company's competitors
will not succeed in  developing  technologies,  procedures  or products that are
more effective or economical  than those being  developed by the Company or that
would  render  the  Company's  technology  and  proposed  products  obsolete  or
noncompetitive.  Furthermore,  in  connection  with the  commercial  sale of its
products,  the Company  will also be  competing  with  respect to  manufacturing
efficiency  and  marketing  capabilities,  areas in  which  the  Company  has no
experience.

                                       11
<PAGE>

         NO MANUFACTURING EXPERIENCE; DEPENDENCE ON THIRD PARTIES. The Company's
current strategy is to exclusively license its ophthalmology products. As of the
date of this  Prospectus,  the  Company has not entered  into any  agreement  to
license or otherwise  commercially  market any of its  products.  If the Company
does not enter into such licensing  arrangements,  it will need to engage in the
manufacture   and  marketing  of  its  products.   The  Company  has  no  volume
manufacturing  capacity or experience in manufacturing  medical devices or other
products. To be successful, the Company's proposed products must be manufactured
in  commercial   quantities  in  compliance  with  regulatory   requirements  at
acceptable  costs.  Production in clinical or  commercial-scale  quantities will
involve technical challenges for the Company. If the Company is unable or elects
not to pursue  collaborative  arrangements  with other  companies to manufacture
certain of its  potential  products,  the Company  will be required to establish
manufacturing  capabilities.  Establishing  its own  manufacturing  capabilities
would require  significant  scale-up  expenses and  additions to facilities  and
personnel.  There can be no  assurance  that the Company  will be able to obtain
necessary regulatory approvals on a timely basis or at all. Delays in receipt of
or failure to receive such  approvals or loss of previously  received  approvals
would have a material  adverse effect on the Company.  There can be no assurance
that  the  Company  will  be  able  to  develop  clinical  or   commercial-scale
manufacturing  capabilities  at acceptable  costs or enter into  agreements with
third parties with respect to these  activities.  The Company's  dependence upon
third  parties for the  manufacture  of its  products may  adversely  affect the
Company's  profit margins and the Company's  ability to develop and deliver such
products  on a timely  basis.  Moreover,  there  can be no  assurance  that such
parties will perform adequately, and any failures by third parties may delay the
submission of products for regulatory approval,  impair the Company's ability to
deliver   products  on  a  timely  basis,  or  otherwise  impair  the  Company's
competitive  position and any such failure could have a material  adverse effect
on the Company.

         NO  MARKETING OR SALES  EXPERIENCE.  If the Company does not enter into
any licensing arrangements,  it will undertake the marketing and sale of its own
products.  In such event, the Company intends to market and sell its products in
the United States and certain foreign countries, if and when regulatory approval
is  obtained,  through a direct sales force or a  combination  of a direct sales
force and distributors.  The Company currently has no marketing organization and
has never sold a product. Establishing sufficient marketing and sales capability
will require significant  resources.  There can be no assurance that the Company
will be able to recruit and retain skilled sales management, direct salespersons
or  distributors,  or that the  Company's  marketing  or sales  efforts  will be
successful. To the extent that the Company enters into distribution arrangements
for the sale of its  products,  the Company  will be dependent on the efforts of
third parties. There can be no assurance that such efforts will be successful.

         RISK OF  PRODUCT  LIABILITY  LITIGATION;  POTENTIAL  UNAVAILABILITY  OF
INSURANCE.  The  testing,  manufacture,  marketing  and sale of medical  devices
entails the inherent risk of liability claims or product  recalls.  As a result,
the Company faces a risk of exposure to product  liability claims and/or product
recalls in the event that the use of its  current or future  potential  products
are alleged to have caused  injury.  There can be no assurance  that the Company
will avoid  significant  liability in spite of the precautions taken to minimize
exposure to product  liability  claims.  Prior to the  commencement  of clinical
testing,  the Company  intends to procure  product  liability  insurance.  It is
expected that such insurance will be in the amounts of $1 million per claim with
an annual  aggregate limit of $20 million.  After any  commercialization  of its
products,  the  Company  will  seek to  obtain an  appropriate  increase  in its
coverage.  There can, however,  be no assurance that adequate insurance coverage
will be available at an  acceptable  cost,  if at all.  Consequently,  a product
liability  claim,  product  recall or other  claims  with  respect to  uninsured
liabilities or in excess of insured  liabilities  could have a material  adverse
effect on the Company.

         SURGICAL RISKS.  There can be no assurance that the Company's  products
will be  successful  in providing  reliable  surgical  corrections.  As with all
surgical  procedures,  the  procedures  for which  the  Company's  products  are
intended entail certain inherent risks,  including  defective equipment or human


                                       12
<PAGE>

error,  infection or other injury  resulting in partial or total loss of vision.
Such injury could expose the Company to product  liability or other claims.  The
Company believes  competing  products have the same risks and have experienced a
small  number  of  these  situations  without  undue  impact  on the  commercial
prospects of such products. There can be no assurance that the Company's product
liability  insurance in effect from time to time will be sufficient to cover any
such  claim in part or in whole.  Any such  claim  could  adversely  impact  the
commercialization  of the Company's  products and could have a material  adverse
effect on the Company.

         NO ASSURANCE OF FDA AND OTHER REGULATORY APPROVAL.  As medical devices,
the  Company's  keratomes are subject to regulation by the FDA under the Federal
Food,  Drug,  and  Cosmetic Act (the "FD&C Act") and  implementing  regulations.
Pursuant  to  the  FD&C  Act,  the  FDA  regulates,   among  other  things,  the
development,  manufacture, labeling, distribution, and promotion of keratomes in
the United States. If the Company fails to enter into licensing arrangements, it
will be required to pursue FDA approval of or  permission to market its products
at its own cost.

         The process of obtaining  required  regulatory  clearances or approvals
can be  time-consuming  and  expensive,  and  compliance  with  the  FDA's  Good
Manufacturing  Practices  regulations and other  regulatory  requirements can be
burdensome.  Moreover,  there can be no assurance  that the required  regulatory
clearances  will be obtained,  and such  clearances,  if  obtained,  may include
significant  limitations  on the uses of the product in  question.  In addition,
changes in existing regulations or guidelines or the adoption of new regulations
or guidelines could make regulatory  compliance by the Company more difficult in
the future.  The failure to comply with applicable  regulations  could result in
fines,  delays or suspensions  of  clearances,  seizures or recalls of products,
operating  restrictions  and  criminal  prosecutions,  and would have a material
adverse effect on the Company.

         Distribution of the Company's  products in countries outside the United
States may be subject  to  regulation  in those  countries.  Foreign  regulatory
requirements vary widely from country to country.  In addition,  export sales of
medical  devices that have not received FDA  marketing  clearance  are generally
subject to FDA export permit  requirements.  There can be no assurance  that the
Company  will be able to obtain the  approvals  necessary to market its products
outside the United States.

         INTERNATIONAL  SALES AND OPERATIONS  RISKS. The Company currently plans
to initially  sell its products to customers  and conduct  operating  activities
outside of the United  States.  A number of risks are inherent in  international
transactions.  International sales and operations may be limited or disrupted by
the imposition of the regulatory approval process,  government controls,  export
license requirements, political instability, price controls, trade restrictions,
changes  in tariffs or  difficulties  in  staffing  and  managing  international
operations.  Foreign regulatory agencies have or may establish product standards
different from those in the United  States,  and any inability to obtain foreign
regulatory  approvals  on a timely  basis  could have an  adverse  effect on the
Company.  Additionally, the Company may be adversely affected by fluctuations in
currency  exchange rates,  increases in duty rates and difficulties in obtaining
export  licenses.  There can be no  assurance  that the Company  will be able to
successfully commercialize its products in any foreign market.

         NO  DIVIDENDS.  The Company has paid no  dividends  on the Common Stock
since its  inception and does not intend to pay dividends on the Common Stock in
the foreseeable future.  Other than dividend obligations on Preferred Stock, any
earnings  which the  Company  may  realize  in the  foreseeable  future  will be
retained to finance the growth of the Company.

         ADVERSE  IMPACT  ON  COMMON  STOCK  OF  ISSUANCE  OF  PREFERRED  STOCK;
ANTI-TAKEOVER  PROVISIONS.  As of the  date of this  Prospectus,  the  Board  of
Directors of the Company has issued  110,000  shares of Preferred  Stock and has
the authority to issue up to 890,000 additional shares of preferred stock in one
or more series and to determine the number of shares in each series,  as well as
the  designations,  preferences,  rights and  qualifications  or restrictions of
those  shares,  without any further  vote or action by 

                                       13
<PAGE>

the stockholders of the Company. The rights of holders of Common Stock are, will
be subject to, and may be  adversely  affected  by, the rights of the holders of
the shares of Preferred Stock or any other series of preferred stock that may be
issued in the future, including that the market price of the Common Stock may be
adversely  affected by the issuance of any other series of preferred  stock with
voting and/or  distribution  rights  superior to those of the Common Stock.  The
issuance  of any series of  preferred  stock  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.  In addition,  the Company is subject to the anti-takeover
provisions of Section 203 of the Delaware  General  Corporation Law. In general,
this statute prohibits a publicly-held  Delaware  corporation 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 became an interested
stockholder, unless the business combination is approved in a prescribed manner.

         NO ASSURANCE OF CONTINUING PUBLIC TRADING MARKET.  The Common Stock and
the IPO Warrants are currently quoted on the OTC Bulletin Board. There can be no
assurance that such trading market will be sustained.  The OTC Bulletin Board is
an   unorganized,   inter-dealer,   over-the-counter   market   which   provides
significantly  less liquidity  than  established  stock  exchanges or the Nasdaq
National  Market,  and quotes for stocks  included on the OTC Bulletin Board are
not listed in the financial  sections of newspapers as are those for established
stock exchanges and the Nasdaq National Market. Therefore, prices for securities
traded  solely  on the  OTC  Bulletin  Board  may be  difficult  to  obtain  and
purchasers  of the  securities  offered  hereby  may be unable  to  resell  such
securities at any price.  In the event the Company's  securities do not continue
to be quoted on the OTC Bulletin Board, quotes for the Company's  securities may
be included in the "pink sheets" for the over-the-counter market.

         RISK OF LOW-PRICED  SECURITIES.  The Commission has adopted regulations
which  generally  define a "penny  stock" to be any equity  security  that has a
market  price (as defined in the  regulations)  of less than $5.00 per share and
that is not traded on a national stock  exchange,  the Nasdaq SmallCap Market or
the Nasdaq National Market. If the Company's  securities are included on the OTC
Bulletin Board and are trading at less than $5.00 per security,  such securities
may become  subject to rules of the  Commission  that  impose  additional  sales
practice requirements on broker-dealers  effecting transactions in penny stocks.
In  most  instances,  unless  the  purchaser  is  either  (i)  an  institutional
accredited investor, (ii) the issuer, (iii) a director, officer, general partner
or  beneficial  owner of more  than 5% of any class of  equity  security  of the
issuer of the penny  stock  that is the  subject of the  transaction  or (iv) an
established customer of the broker-dealer, the broker-dealer must make a special
suitability determination for the purchaser of such securities and have received
the purchaser's  prior written  consent to the  transaction.  Changes  currently
proposed by the NASD and subject to approval by the Commission  would allow only
those  companies  that  report  their  current  financial   information  to  the
Commission,  banking,  or insurance  regulators to be quoted on the OTC Bulletin
Board.  Also,  broker-dealers  would be  required  to review  current  financial
statements  on a  company  they  are  recommending  on  an  OTC  Bulletin  Board
transaction,  and the proposed  changes would further  require that prior to the
actual purchase of an OTC Bulletin Board security,  investors receive a standard
disclosure  statement  emphasizing  the  differences  between OTC securities and
other market-listed  securities.  Additionally,  for any transaction involving a
penny  stock,  the rules of the  Commission  require,  among other  things,  the
delivery,  prior to the transaction,  of a disclosure  schedule  prepared by the
Commission  relating  to  the  penny  stock  market  and  the  risks  associated
therewith.  The broker-dealer also must disclose the commissions payable to both
the broker-dealer and its registered  representative  and current quotations for
the securities.  Finally,  among other requirements,  monthly statements must be
sent to the purchaser of the penny stock disclosing recent price information for
the penny stock held in the  purchaser's  account and information on the limited
market in penny  stocks.  Consequently,  the penny  stock  rules may  affect the
ability of a purchaser to resell the securities offered hereby.

                                       14
<PAGE>

       INFLUENCE  BY  CURRENT  STOCKHOLDER.  Assuming  payment  in  cash  of the
exercise price of the Placement Agent's Warrant and the exercise in full of each
of the IPO Warrants,  the Placement Agent's Warrants,  the Underwriter's  Option
and the IPO Warrants  underlying the Underwriter's  Option,  Dr. Gordon will own
1,591,687 shares of Common Stock, representing approximately 29.8% of the issued
and outstanding  shares (without giving effect to 330,550 shares of Common Stock
reserved for issuance pursuant to outstanding  options under the Company's stock
option plan and 97,389 shares of Common Stock reserved for issuance  pursuant to
certain outstanding warrants).  Accordingly, Dr. Gordon may be able to influence
the election of all the Company's directors and the affairs of the Company.  Dr.
Gordon's  influence  over the  affairs of the  Company  could have the effect of
delaying or preventing a change of control of the Company.

       FUTURE SALE OF UNREGISTERED  SECURITIES;  REGISTRATION  RIGHTS.  Assuming
payment in cash of the exercise price of the Placement  Agent's  Warrant and the
exercise in full of each of the IPO Warrants,  the Placement  Agent's  Warrants,
the  Underwriter's  Option and the IPO  Warrants  underlying  the  Underwriter's
Option,  the Company will have outstanding  5,333,705 shares of Common Stock. As
of the date of this  Prospectus,  options to purchase  330,550  shares of Common
Stock  have been  granted  pursuant  to the  stock  option  plan and  additional
warrants to purchase 97,389 shares of Common Stock have also been granted.

       The Company has granted certain piggyback  registration rights to certain
of its existing stockholders with respect to 703,595 shares of Common Stock. The
holders of all of such  shares  have  agreed to waive such  registration  rights
through November 6, 1998. Shares of Common Stock issuable upon exercise of stock
options  granted  under  the  stock  option  plan may be  registered  under  the
Securities Act commencing August 6, 1998 or such earlier date as consented to by
the underwriter of the IPO. The sale or the  availability for sale of any or all
of such shares of Common Stock could have an adverse  effect on the market price
of the Common Stock prevailing from time to time.

       DEPRESSIVE  EFFECT ON MARKET PRICE OF  OUTSTANDING  SECURITIES  RESULTING
FROM  FUTURE  EXERCISE  OF  OPTIONS  AND  WARRANTS.  Sales of Common  Stock upon
exercise of outstanding options and warrants may have a depressive effect on the
price of the  Company's  securities  and the  issuance of  additional  shares of
Common Stock upon the exercise of  outstanding  options,  the IPO Warrants,  the
Placement Agent's Warrant, the Underwriter's Option, the IPO Warrants underlying
the  Underwriter's  Option or  otherwise  will  also  dilute  the  proportionate
ownership of the then current stockholders of the Company.

       CONTINGENT ISSUANCE OF ADDITIONAL SHARES. The Company has outstanding the
IPO Warrants,  the Placement  Agent's Warrant and the  Underwriter's  Option. If
each of the IPO  Warrants,  the Placement  Agent's  Warrant,  the  Underwriter's
Option and IPO Warrants  underlying  the  Underwriter's  Option are exercised in
full (and in the case of the Placement Agent's  Warrants,  the exercise price is
paid in cash),  the  issuance of  1,647,425  additional  shares of Common  Stock
offered  hereby  would  result.  The price which the Company may receive for the
Common Stock issued upon exercise of such securities may be less than the market
price of the  Common  Stock at the time of such  exercise.  For the life of such
securities,  the holders are given the  opportunity to profit from a rise in the
market price for the Common Stock. So long as such securities are not exercised,
the  terms  under  which the  Company  could  obtain  additional  equity  may be
adversely affected.  Moreover, the exercise of such securities might be expected
to occur at a time when the Company would, in all likelihood,  be able to obtain
capital by a new offering of its  securities on terms more  favorable than those
provided  by  such   outstanding   securities.   Additionally,   should  all  or
substantially  all of such  outstanding  securities be exercised,  the resulting
increase in the number of shares of Common Stock in the trading  market may have
an adverse effect on the market price of Common Stock.

       REDEMPTION OF IPO WARRANTS. The IPO Warrants are subject to redemption at
a price of $0.01 per IPO Warrant  upon 30 days prior  written  notice,  provided
that the closing bid

                                       15
<PAGE>

price of the Common Stock for any 10 consecutive trading days within a period of
30  trading  days  ending  within  five days  prior to the date of the notice of
redemption  exceeds  $13.00.  In the event the  Company  exercises  the right to
redeem the IPO  Warrants,  a holder  would be forced  either to exercise the IPO
Warrant or accept the redemption price.

         CURRENT PROSPECTUS AND STATE BLUE SKY REGISTRATION REQUIRED TO EXERCISE
THE WARRANTS. Holders of the IPO Warrants will be able to exercise such warrants
only if a current  prospectus  relating  to the  Common  Stock  underlying  such
warrants is then in effect,  and only if such Common Stock is qualified for sale
or exempt from qualification  under applicable state securities law of the state
in which the holders of such IPO Warrants reside.

         The IPO Warrants are separately  transferable.  Although the Units were
not knowingly  sold to purchasers in  jurisdictions  in which the Units were not
registered or otherwise  qualified for sale,  purchasers may buy IPO Warrants in
the  after  market  in,  or may  move to,  jurisdictions  in  which  the  shares
underlying the IPO Warrants are not so registered or qualified during the period
that the IPO  Warrants  are  exercisable.  In this event,  the Company  would be
unable to issue shares of Common Stock to those persons desiring to exercise the
IPO Warrants, and holders of IPO Warrants would have no choice but to attempt to
sell the IPO Warrants in a jurisdiction  where such sale is permissible or allow
them to expire unexercised.

                               USE OF PROCEEDS

         If the IPO Warrants,  the Placement Agent's Warrant,  the Underwriter's
Option and the IPO Warrants underlying the Underwriter's Option are exercised in
full (and the exercise price of the Placement  Agent's Warrant is $7.47 and such
exercise  price is paid in cash  rather  than by means  of a  cashless  exercise
provision set forth in the Placement Agent's Warrant),  of which there can be no
assurance,  the Company could realize up to  $14,249,352,  before  deducting the
estimated  expenses related to this offering.  The Company  currently intends to
use any  proceeds  it may receive  for  working  capital  and general  corporate
purposes, including research and development.

                          DESCRIPTION OF SECURITIES

         The  following  description  of the IPO  Warrants  is a summary  and is
subject to and  qualified  in its  entirety by the  detailed  provisions  of the
Warrant  Agreement,  which is an exhibit to the Registration  Statement of which
this Prospectus forms a part.

         Each IPO Warrant  entitles the holder  thereof to purchase,  until 5:00
p.m.  on  November  6, 1999,  at a price of $10.00,  one share of Common  Stock,
unless such IPO Warrant is  redeemed  by the  Company  prior to such  expiration
date.  The exercise price of the IPO Warrants and the number of shares of Common
Stock or other  securities  or property to be obtained  upon exercise of the IPO
Warrants, are subject to adjustment under certain circumstances,  including, but
not limited to, certain sales by the Company of its shares of Common Stock for a
price per share less than the then market price of the Common Stock, or issuance
by the Company of any shares of its Common Stock as a dividend,  or  subdivision
or  combination  of the  Company's  outstanding  shares of Common  Stock  into a
greater or lesser number of shares.

         The IPO Warrants are redeemable by the Company in whole but not in part
for $.01 per IPO  Warrant,  upon 30 days' prior  written  notice,  if the market
price of the Common Stock equals or exceeds $13.00 per share.  In the event that
the Company gives notice of its  intention to redeem the IPO  Warrants,  holders
would be forced to exercise their IPO Warrants or accept the  redemption  price.
For purposes of redemption, market price means (i) the average closing bid price
for any 10 consecutive  trading days within a period of 30  consecutive  trading
days,  ending within five days of the date of the notice of  

                                       16
<PAGE>

redemption,  of the Common Stock as reported by the OTC  Bulletin  Board or (ii)
the average of the last reported sale price for the 10 consecutive business days
ending within five days of the date of the notice of redemption,  on the primary
exchange on which the Common Stock is traded, if the Common Stock is traded on a
national securities exchange.

         The IPO  Warrants  may be  exercised  by  completing  and  signing  the
appropriate  notice of exercise  form attached to the IPO Warrant and mailing or
delivering it (together  with the IPO Warrant) to  Continental  Stock Transfer &
Trust Company of New York, New York, the Warrant Agent (the "Warrant  Agent") in
time to reach the  Warrant  Agent  prior to the time  fixed for  termination  or
redemption  of the IPO  Warrants,  accompanied  by payment of the full  exercise
price therefor.

         Holders  of  the  IPO  Warrants  are  not  entitled  to  vote,  receive
dividends,  or  exercise  any of the  rights of the  holders of shares of Common
Stock for any  purpose  until the IPO  Warrants  have  been duly  exercised  and
payment of the IPO Warrant  exercise  price has been made.  The IPO Warrants are
currently quoted on the OTC Bulletin Board.

         In  connection   with  the  IPO,  the  Company  sold,   for  a  nominal
consideration, the Underwriter's Options for the purchase of 107,143 Units to an
affiliate of the underwriter.  Each of the Underwriter's  Options is exercisable
to purchase  one Unit,  at $6.72 at any time during a period of four years which
began August 6, 1997. The securities constituting each Unit, one share of Common
Stock and IPO Warrant, trade separately. The exercise price of the Underwriter's
Option and the number of Units  covered  thereby  are subject to  adjustment  to
protect  the  holders  against  dilution  in certain  events.  


                             PLAN OF DISTRIBUTION

         The IPO Warrants  issuable upon exercise of the  Underwriter's  Option,
the Common Stock issuable upon  conversion of the Preferred Stock and the Common
Stock issuable upon exercise of each of the IPO Warrants,  the Placement Agent's
Warrant,   the  Underwriter's   Option  and  the  IPO  Warrants  underlying  the
Underwriter's  Option may be sold from time to time by the holders thereof or by
pledgees, donees, transferees or other successors in interest. Such sales may be
made in any one or more transactions  (which may involve block  transactions) on
the OTC  Bulletin  Board,  or any  exchange on which the IPO  Warrants or Common
Stock, as the case may be, may then be listed, in the over-the-counter market or
otherwise in negotiated  transactions  or a combination of such methods of sale,
at market  prices  prevailing  at the time of sale,  at prices  related  to such
prevailing  market prices or at negotiated  prices.  The holders of IPO Warrants
underlying the Underwriter's  Option,  the Common Stock issuable upon conversion
of the  Preferred  Stock and the Common Stock  issuable upon exercise of each of
the IPO Warrants,  the Placement Agent's Warrant and the IPO Warrants underlying
the Underwriter's Option may effect such transactions by selling such securities
to or through  broker-dealers,  and such broker-dealers may sell such securities
as agent or may purchase such  securities as principal and resell them for their
own  account.  Such  broker-dealers  may  receive  compensation  in the  form of
underwriting  discounts,  concessions  or  commissions  from the holders  and/or
purchasers of the IPO Warrants  underlying the Underwriter's  Option, the Common
Stock  issuable  upon  conversion  of the  Preferred  Stock and the Common Stock
issuable  upon  exercise  of each of the IPO  Warrants,  the  Placement  Agent's
Warrant and the IPO Warrants  underlying the Underwriter's  Option for whom they
may act as agent (which compensation may be in excess of customary commissions).
In  connection  with such sales,  the holders and any  participating  brokers or
dealers may be deemed to be "underwriters" as defined in the Securities Act.

                                       17
<PAGE>

         The Company has also agreed to pay to the underwriter of the IPO, a fee
in the amount of 8.0% of the exercise price of any of the IPO Warrants exercised
beginning  as of August 6, 1997,  if (a) the market price of the Common Stock on
the date the IPO Warrant is exercised is greater than the exercise  price of the
IPO Warrant,  (b) the exercise of the IPO Warrant is solicited by an NASD member
and such NASD member is  designated in writing by the holder of such IPO Warrant
as the  soliciting  broker,  (c) the IPO Warrant is not held in a  discretionary
account,  (d) disclosure of the  compensation  arrangement is made upon the sale
and  exercise of the IPO  Warrants,  (e)  soliciting  by such NASD member of the
exercise of the IPO Warrant is not in  violation  of  Regulation  M  promulgated
under the Exchange  Act, and (f)  solicitation  of the exercise is in compliance
with the regulations and rules of the NASD.


                                   EXPERTS

         The financial  statements  for the periods ended  December 31, 1996 and
December 31, 1997  incorporated by reference in this Prospectus and elsewhere in
the  registration  statement  have been audited by Rosenberg Rich Baker Berman &
Company,  independent  public  accountants,  as  indicated  in their report with
respect  thereto,  and are incorporated by reference herein in reliance upon the
authority of said firm as experts in giving said reports.


                                LEGAL MATTERS

         Certain legal matters in connection with the legality of the securities
offered  hereby  have been  passed  upon for the Company by Kelley Drye & Warren
LLP, 101 Park Avenue,  New York,  New York 10178,  and Two Stamford  Plaza,  281
Tresser Boulevard, Stamford, Connecticut 06901.

                                  * * * * *


                                       18
<PAGE>






NO DEALER,  SALESPERSON OR OTHER PERSON
HAS   BEEN   AUTHORIZED  TO  GIVE   ANY
INFORMATION     OR    TO    MAKE    ANY 
REPRESENTATION  NOT  CONTAINED  IN THIS 
PROSPECTUS, AND, IF GIVEN OR MADE, SUCH
INFORMATION OR REPRESENTATION  MUST NOT
BE   RELIED   UPON   AS   HAVING   BEEN 
AUTHORIZED   BY   THE   COMPANY.   THIS  
PROSPECTUS   DOES   NOT  CONSTITUTE  AN
OFFER TO SELL OR  A SOLICITATION OF  AN 
OFFER  TO  BUY  ANY  OF  THE SECURITIES
OFFERED HEREBY IN ANY  JURISDICTION  TO               MEDJET INC.
ANY  PERSON TO WHOM IT IS  UNLAWFUL  TO
MAKE SUCH  OFFER IN SUCH  JURISDICTION.
NEITHER    THE    DELIVERY    OF   THIS
PROSPECTUS  NOR ANY SALE MADE HEREUNDER
SHALL, UNDER ANY CIRCUMSTANCES,  CREATE
ANY IMPLICATION  THAT THERE HAS BEEN NO                1,647,425
CHANGE IN THE  AFFAIRS  OF THE  COMPANY                 Shares
SINCE  THE  DATE  HEREOF  OR  THAT  THE              Common Stock
INFORMATION    CONTAINED    HEREIN   IS            ($.001 par value)
CORRECT  AS OF ANY TIME  SUBSEQUENT  TO
ITS DATE.


         --------------------
                                                        107,143
                                               Class A Redeemable Common
                                                Stock Purchase Warrants





           TABLE OF CONTENTS                          PROSPECTUS

                                      PAGE

Available Information.................  3
Incorporation of Certain Documents
   by Reference.......................  3
Special Note Regarding Forward-Looking
   Information........................  4
The Company...........................  4
Risk Factors..........................  8
Use of Proceeds....................... 16
Description of Securities............. 16
Plan of Distribution.................. 17
Experts............................... 18
Legal Matters......................... 18



<PAGE>


                                     
                                     PART II
                     INFORMATION NOT REQUIRED IN PROSPECTUS

ITEM 14.  OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION

                                                                 AMOUNT TO
            TYPE OR NATURE OF EXPENSE                             BE PAID
            -------------------------                            ---------

      SEC registration fee..................................       $ 4,593
      Accounting fees and expenses*.........................         1,000
      Legal fees and expenses*..............................        40,000
      Miscellaneous*........................................         1,407
                                                                   -------
      Total*      ..........................................       $47,000
                                                                   =======

- ----------------
*Estimated


ITEM 15.  INDEMNIFICATION OF OFFICERS AND DIRECTORS

         Pursuant to Section  102(b)(7)  of the General  Corporation  Law of the
State of Delaware  (the "GCL"),  Article  SEVENTH of the  Company's  Amended and
Restated  Certificate of Incorporation  eliminates the personal liability of the
Company's  directors to the Company and its stockholders  except for liabilities
related to breach of duty of  loyalty,  actions  not in good  faith and  certain
other  liabilities.  Section 145 of the GCL,  permits a corporation to indemnify
certain  persons,  including  officers  and  directors  and former  officers and
directors,  and to purchase insurance with respect to liabilities arising out of
their  capacity or status as officers and directors.  Such law provides  further
that the indemnification  permitted  thereunder shall not be deemed exclusive of
any other  rights to which  officers  and  directors  may be entitled  under the
corporation's certificate of incorporation, by-laws, any agreement or otherwise.

         The By-Laws of the Company  require it to  indemnify to the full extent
permitted by the GCL, any person who is made or  threatened  to be made, a party
to an action,  suit or proceeding  (whether civil,  criminal,  administrative or
investigative)  by reason of the fact that he is or was a director or officer of
the  Company  or  serves or served as a  director,  officer,  partner,  trustee,
fiduciary,  employee or agent of any other  enterprise  or  organization  at the
Company's request.


                                      II-1
<PAGE>



ITEM 16.  EXHIBITS

      (a)   The  exhibits   listed  below  have  been  filed  as  part  of  this
            Registration Statement.

      EXHIBIT NO.                   DESCRIPTION OF EXHIBIT
      -----------                   ----------------------

      3.1   -    Amended   and   Restated   Certificate  of  Incorporation,   as
                 amended.

      4.1   -    Specimen common stock certificate of the Registrant. (1)

      4.2   -    Warrant  Agreement  dated  as  of August 6, 1996 by and between
                 the Company and Continental Stock Transfer & Trust Company.(2)

      4.3   -    Form of certificate  evidencing  the IPO  Warrants (included in
                 Exhibit 4.2).

      4.4   -    Unit Purchase Option dated August 6, 1996.

      4.5   -    Common Stock Purchase Warrant dated April 20, 1998.

      5.1   -    Opinion of Kelley Drye & Warren LLP regarding legality.*

      23.1  -    Consent  of Kelley  Drye &  Warren  LLP  (included  in  Exhibit
                 5.1).*

      23.2  -    Consent of Rosenberg Rich Baker Berman & Company.

      24.1  -    Powers  of  Attorney executed by certain officers and directors
                 of the Registrant (See page II-4).


- --------------

(1)  Previously filed as an exhibit to the Registrant's  Registration  Statement
     on Form SB-2 (File No. 333-3184) and incorporated herein by reference.

(2)  Previously filed as an exhibit to the  Registrant's  Form 8-K filed on July
     21, 1998 and incorporated herein by reference.

*    To be filed by amendment.

ITEM 17.  UNDERTAKINGS

         Insofar as indemnification for liabilities arising under the Securities
Act may be  permitted to  directors,  officers  and  controlling  persons of the
Registrant  pursuant  to the  provisions  described  under  Item  15  above,  or
otherwise, the Registrant has been advised that in the opinion of the Securities
and  Exchange  Commission,  such  indemnification  is against  public  policy as
expressed in the Securities Act and is, therefore,  unenforceable.  In the event
that a claim for indemnification for such liabilities (other than the payment by
the  Registrant  of  expenses  incurred  or  paid  by  a  director,  officer  or
controlling  person of the Registrant in the  successful  defense of any action,
suit or proceeding) is asserted by such director,  officer or controlling person
in connection with the securities being registered,  the Registrant will, unless
in the  opinion  of its  counsel  the matter  has been  settled  by  controlling
precedent,  submit to a court of appropriate  jurisdiction  the question whether
such  indemnification  by it is  against  public  policy  as  expressed  in  the
Securities Act and will be governed by the final adjudication of such issue.

         The undersigned Registrant hereby undertakes:

                                      II-2
<PAGE>

         (1) To file, during any period in which offers or sales are being made,
a post-effective amendment to this Registration Statement to:

               (a) Include any  prospectus  required by Section  10(a)(3) of the
Securities Act;

               (b) Reflect in the  prospectus  any facts or events arising after
the  effective  date  of  this  Registration   Statement  (or  the  most  recent
post-effective  amendment  thereof)  which,  individually  or in the  aggregate,
represent a fundamental change in the information set forth in this Registration
Statement; and

               (c) Include any material  information with respect to the plan of
distribution  not  previously  disclosed in this  Registration  Statement or any
material change to such information in this Registration Statement.

         (2) That,  for the  purpose  of  determining  any  liability  under the
Securities Act, each such  post-effective  amendment shall be deemed to be a new
registration  statement  relating to the  securities  offered  therein,  and the
offering of such  securities at that time shall be deemed to be the initial bona
fide offering thereof.

         (3) To remove from registration by means of a post-effective  amendment
any of the securities being registered which remain unsold at the termination of
the offering.

         The  undersigned  Registrant  hereby  undertakes  that, for purposes of
determining  any  liability  under  the  Securities  Act,  each  filing  of  the
Registrant's  annual  report  pursuant to section  13(a) or section 15(d) of the
Securities  Exchange  Act of 1934  (and,  where  applicable,  each  filing of an
employee  benefit  plan's  annual  report  pursuant  to  section  15(d)  of  the
Securities  Exchange  Act of 1934) that is  incorporated  by  reference  in this
Registration  Statement  shall  be  deemed  to be a new  registration  statement
relating to the securities offered therein,  and the offering of such securities
at that time shall be deemed to be the initial bona fide offering thereof.

                                      II-3
<PAGE>

                                  SIGNATURES

         Pursuant to the  requirements  of Section 13 or 15(d) of the Securities
Exchange  Act  of  1933,  as  amended,  the  Registrant  certifies  that  it has
reasonable ground to believe that it meets all of the requirements for filing on
Form S-3 and has duly caused  this  Registration  Statement  to be signed on its
behalf by the  undersigned,  thereunto  duly  authorized  in the Town of Edison,
State of New Jersey, on July 22, 1998.

                                 MEDJET INC.


                                 By: /s/ Eugene I. Gordon     
                                     Eugene I. Gordon
                                     Chief Executive Officer

         KNOW ALL MEN BY THESE PRESENTS,  that each  individual  whose signature
appears  below hereby  constitutes  and appoints  Eugene I. Gordon and Thomas M.
Handschiegel,   and  each  of  them,  his  true  and  lawful  agent,  proxy  and
attorney-in-fact,  with full power of substitution and  resubstitution,  for him
and in his name, place and stead, in any and all capacities, to (i) act on, sign
and file with the  Securities  and Exchange  Commission  any and all  amendments
(including  post-effective  amendments) to this Registration  Statement together
with  all  schedules  and  exhibits  thereto,  (ii) act on,  sign and file  such
certificates, instruments, agreements and other documents as may be necessary or
appropriate in connection therewith, (iii) act on and file any supplement to any
prospectus  included in this Registration  Statement or any such amendment,  and
(iv)  take  any and  all  actions  which  may be  necessary  or  appropriate  in
connection therewith,  granting unto such agents, proxies and attorneys-in-fact,
and each of them,  full power and authority to do and perform each and every act
and thing  necessary  or  appropriate  to be done,  as fully for all intents and
purposes  as he might or could do in person,  hereby  approving,  ratifying  and
confirming all that such agents, proxies and  attorneys-in-fact,  any of them or
any of his or their  substitute  or  substitutes  may lawfully do or cause to be
done by virtue hereof.

               Pursuant to the  requirements  of the  Securities Act of 1933, as
amended, this Registration Statement has been signed by the following persons on
behalf of the Company and in the capacities and on the dates indicated.

          SIGNATURES                  TITLE OR CAPACITIES             DATE
          ----------                  -------------------             ----

/s/ Eugene I. Gordon           Chief Executive  Officer and        July 22, 1998
Eugene I. Gordon               Chairman  of the Board  (Principal
                               Executive Officer)

                               
/s/ Terence A. Walts           President and Chief Operating       July 22, 1998
Terence A. Walts               Officer

/s/ Thomas M. Handschiegel     Vice President - Finance and        July 22, 1998
Thomas M. Handschiegel         Human Resources and Secretary
                               (Principal Financial Officer)


____________________________   Director                            July __, 1998
Edward E. David, Jr.


/s/ Sanford J. Hillsberg       Director                            July 22, 1998
Sanford J. Hillsberg


/s/ Malcolm R. Kahn            Director                            July 22, 1998
Malcolm R. Kahn


/s/ Steve M. Peltzman          Director                            July 22, 1998
Steve M. Peltzman

                                      II-4

<PAGE>


                              INDEX TO EXHIBITS


      EXHIBIT NO.                   DESCRIPTION OF EXHIBIT
      -----------                   ----------------------

      3.1   -    Amended and Restated Certificate of Incorporation, as amended.

      4.1   -    Specimen common stock certificate of the Registrant.(1)

      4.2   -    Warrant  Agreement  dated as  of  August 6, 1996 by and between
                 the Company and Continental Stock Transfer & Trust Company.(2)

      4.3   -    Form of certificate  evidencing the  IPO  Warrants (included in
                 Exhibit 4.2).

      4.4   -    Unit Purchase Option dated August 6, 1996.

      4.5   -    Common Stock Purchase Warrant dated April 20, 1998.

      5.1   -    Opinion of  Kelley  Drye & Warren LLP regarding the legality of
                 the securities being offered.*

      23.1  -    Consent of Kelley Drye & Warren LLP (included 
                 in Exhibit 5.1).*

      23.2  -    Consent of Rosenberg Rich Baker Berman & Company.

      24.1  -    Powers  of  Attorney executed by certain officers and directors
                 of the Registrant (See page II-4).


- -----------------

(1)  Previously filed as an exhibit to the Registrant's  Registration  Statement
     on Form SB-2 (File No. 333-3184) and incorporated herein by reference.

(2)  Previously filed as an exhibit to the  Registrant's  Form 8-K filed on July
     21, 1998 and incorporated herein by reference.

 *   To be filed by amendment.


<PAGE>


                AMENDED AND RESTATED CERTIFICATE OF INCORPORATION
                                       OF
                                   MEDJET INC.



     The undersigned, Eugene I. Gordon, hereby certifies that:

     1. He is the President of the corporation referred to herein.

     2. Such  corporation is a corporation  duly organized and validly  existing
under the General  Corporation  Law of the State of  Delaware,  as amended  (the
"Law").

     3. The name of such corporation is Medjet Inc.

     4. The date on which the  original  certificate  of  incorporation  of such
corporation  was filed with the  Secretary  of State of the State of Delaware is
December 16, 1993.

     5. This Amended and Restated  Certificate of  Incorporation  (i) amends the
certificate of incorporation of such corporation so as to increase the number of
shares of common  stock which such  Corporation  has  authority  to issue and to
authorize  the  issuance  of  preferred  stock  by  such  corporation  and  (ii)
integrates  into one  instrument  all of the  provisions of such  certificate of
incorporation, as so amended, which are effective and operative.

     6. This Amended and Restated  Certificate of Incorporation was duly adopted
on May 2,  1996,  in  accordance  with  Sections  242 and 245 of the Law and the
applicable  provisions of such  certificate of  incorporation  by an affirmative
vote of the holders of a majority of the  outstanding  shares of common stock of
such corporation.

     7. The provisions of such certificate of  incorporation,  as so amended and
restated, are as follows:

     FIRST:  The name of the Corporation is Medjet Inc.

     SECOND: The address of the Corporation's  registered office in the State of
Delaware  is  The  Corporation  Trust  Company,  1209  Orange  Street,  City  of
Wilmington,  County  of New  Castle.  The name of its  registered  agent at such
address is The Corporation Trust Company.

     THIRD:  The  purpose of the  Corporation  is to engage in any lawful act or
activity for which  corporations may be organized under the General  Corporation
Law of the State of Delaware.

     FOURTH:  The  aggregate  number  of  shares  of  capital  stock  which  the
Corporation shall have authority to issue is 8,000,000, of which 7,000,000 shall
be shares of common stock, par value $.001 per share (the "Common  Stock"),  and
1,000,000  shall be shares of  preferred  stock,  par value  $.01 per share (the
"Preferred  Stock").  Shares of the Preferred Stock may be issued in one or more
series.  The number of shares  included in any series of Preferred Stock and the
full or limited voting powers, if any,  designations,  preferences and relative,
participating, optional and other special rights, and the


<PAGE>


qualifications, limitations or restrictions, of Preferred Stock or any series of
Preferred  Stock shall be stated in the resolution or resolutions  providing for
the issuance of Preferred Stock or such series of Preferred Stock adopted by the
Board of Directors of the Corporation (the "Board").

     FIFTH:  Elections of directors  need not be by ballot unless the By-Laws of
the Corporation shall so provide.

     SIXTH:  The Board of Directors of the Corporation may make By-Laws and from
time to time may alter, amend or repeal By-Laws.

     SEVENTH:  A director of the Corporation  shall not be personally  liable to
the Corporation or its shareholders for monetary damages for breach of fiduciary
duty as a director  except for  liability  (i) for any breach of the  director's
duty of  loyalty  to the  Corporation  or its  stockholders,  (ii)  for  acts or
omissions not in good faith or which involve intentional misconduct or a knowing
violation of law,  (iii) under Section 174 of the Delaware  General  Corporation
Law, or (iv) for any  transaction  from which the director  derived any improper
personal benefit.

     IN WITNESS  WHEREOF,  the  undersigned has signed this Amended and Restated
Certificate of Incorporation on this 13th day of May, 1996.



                                    /s/ Eugene I. Gordon
                                 -----------------------------
                                 Eugene I. Gordon, President


ATTEST:


/s/ Thomas M. Handschiegel
- ---------------------------------
Thomas M. Handschiegel, Secretary




<PAGE>


                          CERTIFICATE OF DESIGNATION OF
                     SERIES A PREFERRED STOCK OF MEDJET INC.

                 ----------------------------------------------

                    Pursuant to Section 151(a) of the General
                    Corporation Law of the State of Delaware

                 ----------------------------------------------


         Medjet Inc. (the "Corporation"), a  corporation  organized and existing
under the General Corporation Law of the State of Delaware, does hereby certify:

         FIRST: That pursuant to authority conferred upon the Board of Directors
of the Corporation by its Amended and Restated Certificate of Incorporation, and
pursuant to the provisions of Section 151(a) of the General  Corporation  Law of
the State of Delaware,  said Board of Directors,  acting pursuant to a unanimous
written  consent of the Board of  Directors  dated  December  20,  1997 and at a
meeting  duly  called  and  held  on  March  20,  1998,  adopted  the  following
resolutions which remain in full force and effect as of the date hereof:

                  WHEREAS,   the  Board  of  Directors  of  the  Corporation  is
         authorized  to  fix  or  alter  the  dividend  rights,  dividend  rate,
         conversion rights, voting rights,  rights and terms of redemption,  the
         redemption  price or prices,  and the  liquidation  preferences  of any
         wholly unissued classes of preferred  shares,  and the number of shares
         constituting  any such  classes and the  designation  thereof or any of
         them,

                  WHEREAS, the Corporation heretofore has not issued any of said
         preferred shares and the Board of Directors  desires to provide for the
         issue of three series of preferred shares of the Corporation consisting
         of an aggregate of not more than 400,000 shares of Preferred Stock, for
         such  three  series to be  designated  as "Series A  Preferred  Stock,"
         "Series B Preferred  Stock" and  "Series C Preferred  Stock" and to fix
         the rights,  preferences,  privileges,  restrictions  and other matters
         relating to said Series A Preferred Stock, Series B Preferred Stock and
         Series C Preferred Stock;

                  NOW, THEREFORE, BE IT RESOLVED, that  the  Board of  Directors
          does hereby provide for the issue of three series of preferred  shares
          of the Corporation designated as "Series A Preferred Stock," "Series B
          Preferred   Stock"  and  "Series  C  Preferred   Stock,"  each  series
          consisting of such number of shares for which the Placement  Agent has
          received  accepted  subscriptions  therefor  (not  to  exceed  in  the
          aggregate 400,000 shares) and does hereby fix the rights, preferences,
          privileges,  restrictions  and other matters relating to said Series A
          Preferred  Stock  substantially  as set  forth on  Exhibit  A  hereto,
          provided  that  the  Conversion Price for the Series A Preferred Stock


<PAGE>



         shall be set at 85% of the Market Price (as defined) on the  applicable
         closing date of the sale of such series.

         SECOND:  That said  determination  of the  designation and the relative
powers,  preferences,  rights,  qualifications,   limitations  and  restrictions
thereof, relating to the Series A Preferred Stock, was duly made by the Board of
Directors pursuant to the provisions of the Amended and Restated  Certificate of
Incorporation,  in  accordance  with the  provisions  of  Section  151(a) of the
General Corporation Law of the State of Delaware.


                  [REMAINDER OF PAGE INTENTIONALLY LEFT BLANK]

                                       -2-

<PAGE>



         IN WITNESS  WHEREOF,  the Corporation has caused this Certificate to be
signed by Eugene I. Gordon,  its  President-Technology  Development,  as of this
20th day of April 1998.


                                      MEDJET INC.



                                      By:/s/ Eugene I. Gordon
                                         ---------------------------------------

                                         Name:  Eugene I. Gordon
                                         Title: President-Technology Development


                                       -3-

<PAGE>



                                    EXHIBIT A

                     Series A Preferred Stock of Medjet Inc.


          (a) Designation and Number. The designation of the series of
preferred  stock fixed by this  resolution  shall be "Series A Preferred  Stock"
(hereinafter  referred to as the  "Series A Preferred  Stock") and the number of
shares constituting such series shall be 110,000.

          (b)  Voting Rights.

               (i)    Each holder of shares of Series A Preferred Stock shall be
entitled to vote on all matters  and,  except as  otherwise  expressly  provided
herein,  shall be entitled  to the number of votes  equal to the  largest  whole
number of shares of Common  Stock into which such  shares of Series A  Preferred
Stock could be converted, pursuant to the provisions of subparagraph (d) hereof,
on the record date for the determination of the shareholders entitled to vote on
such  matters or, if no such  record date is  established,  in  accordance  with
Delaware law.

              (ii)    Each holder of shares of Common Stock shall be entitled to
one vote for each share thereof  held.  Except as otherwise  expressly  provided
herein or as  required by law,  the holders of Series A Preferred  Stock and the
holders of Common Stock shall vote together and not as separate classes.

          (c)  Dividend Rights.

               (i)    Each issued  and  outstanding  share of Series A Preferred
Stock shall  entitle the holder of record  thereof to receive,  out of any funds
legally  available  therefor,  dividends  at the  annual  rate  per  share  (the
"Dividend  Rate") of One Dollar  ($1.00),  as adjusted for stock  splits,  stock
dividends,  recapitalizations,  reclassifications  and similar events  (together
herein referred to as "Recapitalization  Events"), payable annually or otherwise
as the Board of Directors may from time to time determine in cash,  Common Stock
or any combination  thereof.  If an Automatic  Conversion  Event (as hereinafter
defined)  shall not have occurred on or before the six (6) month  anniversary of
the Original Series A Issuance Date (as hereinafter defined),  the Dividend Rate
shall  increase  to One  Dollar  and  Twenty  Cents  ($1.20),  as  adjusted  for
Recapitalization   Events  for  the  period  beginning  on  the  six  (6)  month
anniversary  of the  Original  Series A  Issuance  Date and  ending on the first
calendar  anniversary  of the Original  Series A Issuance  Date.  Dividends  and
distributions  (other than those payable solely in Common Stock) may be paid, or
declared and set aside for payment,  upon shares of Common Stock in any calendar
year only if  dividends  shall have been  paid,  or  declared  and set apart for
payment,  on account of all shares of Series A  Preferred  Stock then issued and
outstanding, at the aforesaid rate for such calendar year.

          (ii)        From  and  after  the  date  of  original  issuance by the
Corporation of the first share of Series A Preferred Stock  ("Original  Series A
Issuance Date"),  the right to dividends upon the issued and outstanding  shares
of Series A Preferred Stock shall be


<PAGE>


cumulative  so that such  rights  shall be  deemed to accrue  from and after the
Original  Series A Issuance  Date,  whether  earned,  or whether  there be funds
legally available therefor,  or whether said dividends shall have been declared;
and if such dividends in respect of any period  beginning on the Original Series
A Issuance Date shall not have been declared and either paid or a sum sufficient
for the payment  thereof set aside in full, the deficiency  shall first be fully
paid on the Series A Preferred Stock,  before any dividend or other distribution
(other than those  payable  solely in Common Stock) may be paid, or declared and
set apart for payment,  to the holders of shares of Common  Stock,  and shall in
any event be paid upon  conversion of the Series A Preferred  Stock, in cash, or
at the  election  of the  Corporation,  partly  in cash and  partly in shares of
Common Stock,  or all in shares of Common Stock,  based upon the average closing
bid and ask prices of the Common  Stock quoted on the  National  Association  of
Securities  Dealers OTC Bulletin  Board for the  20-trading day period ending on
the trading day immediately  prior to the date of payment.  Any  accumulation of
dividends on the shares of Series A Preferred Stock shall not bear interest.

          (d)  Liquidation   Rights.   In   the   event   of  a   voluntary   or
involuntary  liquidation,  dissolution,  or winding up of the  Corporation,  the
holders of record of shares of Series A  Preferred  Stock  shall be  entitled to
receive,  out of the assets of the Corporation legally available  therefor,  Ten
Dollars  ($10.00) per share of Series A Preferred  Stock,  plus a further amount
per share equal to dividends,  if any (i) then declared and unpaid on account of
shares of  Series A  Preferred  Stock and (ii)  whether  or not  declared,  then
accrued in accordance with the provisions of subparagraph  (c)(ii) hereof before
any payment shall be made or any assets  distributed to the holders of shares of
Common Stock. After payment to the holders of record of the shares of the Series
A  Preferred  Stock of the  amounts  set forth in the  preceding  sentence,  the
remaining  assets of the  Corporation  shall be  distributed in like amounts per
share to the  holders  of record  of Common  Stock.  If,  upon any  liquidation,
dissolution,  or winding up, whether  voluntary or involuntary,  the assets thus
distributed  among  the  holders  of the  Series  A  Preferred  Stock  shall  be
insufficient to permit payment to such holders of the full preferential  amounts
aforesaid,  then the entire assets of the Corporation to be distributed shall be
distributed ratably among the holders of Series A Preferred Stock.

          (e)  Conversion Rights.

               (i)    Each  holder   of   record of shares of Series A Preferred
Stock may, at any time,  upon surrender to the  Corporation of the  certificates
therefor at the principal  office of the  Corporation  or at such other place as
the Corporation shall designate, convert all or any part of such holder's shares
of Series A Preferred  Stock into such  number of fully paid and  non-assessable
shares of Common Stock (as such Common Stock shall then be constituted) equal to
the product of (A) the number of shares of Series A  Preferred  Stock which such
holder shall then  surrender to the  Corporation,  multiplied  by (B) the number
determined  by  dividing  Ten  Dollars  ($10.00)  by the  Conversion  Price  (as
hereinafter defined) per share for the Series A Preferred Stock in effect at the
time of conversion.

               (ii)   All  outstanding  shares of Series A Preferred Stock shall
be deemed automatically  converted into such number of shares of Common Stock as
are determined in accordance with subparagraph (d)(i) hereof upon the earlier of
(i) the effective

                                       -2-

<PAGE>



date  of a  registration  statement  filed  with  the  Securities  and  Exchange
Commission  pursuant to the  Securities  Act of 1933,  as amended,  covering the
Common  Stock into which the Series A Preferred  Stock may be  converted or (ii)
the first  anniversary  of the  Original  Series A  Issuance  Date  (either,  an
"Automatic  Conversion  Event").  On or  after  the  date  of  occurrence  of an
Automatic  Conversion  Event,  and in any event within 10 days after  receipt of
notice, by mail,  postage prepaid from the Corporation of the occurrence of such
event,  each  holder of record of  shares  of  Series A  Preferred  Stock  shall
surrender  such holder's  certificates  evidencing  such shares at the principal
office  of the  Corporation  or at such  other  place as the  Corporation  shall
designate,  and shall thereupon be entitled to receive  certificates  evidencing
the  number of  shares  of  Common  Stock  into  which  such  shares of Series A
Preferred  Stock are  converted.  On the date of the  occurrence of an Automatic
Conversion  Event,  each holder of record of shares of Series A Preferred  Stock
shall be deemed to be the holder of record of the  Common  Stock  issuable  upon
such conversion,  notwithstanding that the certificates representing such shares
of Series A Preferred Stock shall not have been surrendered at the office of the
Corporation,  that notice from the  Corporation  shall not have been received by
any  holder  of  record of  shares  of  Series A  Preferred  Stock,  or that the
certificates  evidencing  such shares of Common Stock shall not then be actually
delivered to such holder.

               (iii)  For purposes of this Certificate of Designation:

          "Conversion  Price" shall mean  the  price  at  which  shares  of  the
Common  Stock shall be  deliverable  upon  conversion  of the Series A Preferred
Stock. The Conversion Price shall initially be $6.02. The Conversion Price shall
be subject to adjustment as provided below:

          (A)  In the event the Corporation  at  any  time  or from time to time
               shall  declare or pay any dividend on the Common Stock payable in
               Common Stock, or effect a subdivision of the  outstanding  shares
               of Common  Stock into a greater  number of shares of Common Stock
               (by reclassification, stock split or otherwise than by payment of
               a dividend  in Common  Stock),  then and in any such  event,  the
               Conversion Price in effect shall be proportionately decreased:

               (1) in the case of any such dividend, immediately after the close
                   of  business  on  the record  date for the  determination  of
                   holders of any class of  securities  entitled to receive such
                   dividend, or

               (2) in the case of any such subdivision, at the close of business
                   on  the date  immediately  prior to the date upon  which such
                   subdivision becomes effective.

          (B)  In the event the outstanding  shares  of  Common  Stock  shall be
               combined or consolidated, by reclassification orotherwise, into a
               lesser  number   of  shares   of  Common  Stock,  the  Conversion

                                       -3-

<PAGE>



               Price  in  effect   immediately  prior  to  such  combination  or
               consolidation shall,  concurrently with the effectiveness of such
               combination or consolidation, be proportionately increased.

          (C)  In case of any consolidation or merger of the Corporation with or
               into   another   corporation   or  the   conveyance   of  all  or
               substantially  all of the  assets of the  Corporation  to another
               corporation,  each  share  of  Series  A  Preferred  Stock  shall
               thereafter be  convertible  into the number of shares of stock or
               other  securities  or property to which a holder of the number of
               shares  of  Common  Stock  of the  Corporation  deliverable  upon
               conversion  of such  Series A  Preferred  Stock  would  have been
               entitled upon such consolidation,  merger or conveyance;  and, in
               any such case, appropriate adjustment (as determined by the Board
               of Directors)  shall be made in the application of the provisions
               herein  set  forth  with  respect  to  the  rights  and  interest
               thereafter of the holders of the Series A Preferred Stock, to the
               end that the  provisions set forth herein  (including  provisions
               with  respect  to  changes  in  and  other   adjustments  of  the
               Conversion  Price) shall  thereafter be applicable,  as nearly as
               reasonably may be possible, in relation to any shares of stock or
               other property thereafter  deliverable upon the conversion of the
               Series A Preferred Stock.

          (D)  If the Common  Stock  issuable  upon  conversion  of the Series A
               Preferred  Stock  shall be changed  into the same or a  different
               number of shares of any other class or classes of stock,  whether
               by capital  reorganization,  reclassification or otherwise (other
               than a subdivision or combination of shares  provided for above),
               the Conversion Price then in effect shall,  concurrently with the
               effectiveness  of such  reorganization  or  reclassification,  be
               proportionately  adjusted such that the Series A Preferred  Stock
               shall be  convertible  into,  in lieu of the  number of shares of
               Common Stock which the holder would  otherwise have been entitled
               to receive,  a number of shares of such other class or classes of
               stock into which the Common Stock issuable upon conversion of the
               Series A Preferred Stock immediately prior to such  effectiveness
               would have been changed.

                  (iv)  Whenever  the  Conversion  Price or the amount of Common
Stock or other securities  deliverable upon the conversion of Series A Preferred
Stock shall be adjusted pursuant to the provisions hereof, the Corporation shall
forthwith file, at its principal executive office and with any transfer agent or
agents for its Series A Preferred Stock and Common Stock, a statement, signed by
the  Chairman  of the Board,  President,  or one of the Vice  Presidents  of the
Corporation,  and by  its  Chief  Financial  Officer  or  one  of its  Assistant
Treasurers,  stating the newly adjusted  Conversion Price and adjusted amount of
its Common Stock or other securities deliverable per share of Series A Preferred
Stock calculated to the


                                       -4-

<PAGE>


nearest  one  cent  and  setting  forth  in  reasonable  detail  the  method  of
calculation  and the  facts  requiring  such  adjustment  and  upon  which  such
calculation is based.  A copy of such statement  shall be sent to each holder of
Series A  Preferred  Stock.  Each  adjustment  shall  remain in  effect  until a
subsequent adjustment hereunder is required.

                  (v) The  Corporation  shall  at all  times  reserve  and  keep
available  out of its  authorized  but unissued  Common Stock the full number of
shares  of  Common  Stock  deliverable  upon  the  conversion  of all  the  then
outstanding  shares of Series A  Preferred  Stock and shall take all such action
and  obtain  all such  permits  or orders  as may be  necessary  to  enable  the
Corporation  lawfully to issue such Common Stock upon the conversion of Series A
Preferred Stock.

                  (vi) No  fractions  of shares of Common  Stock shall be issued
upon  conversion,  but in lieu thereof the  Corporation  shall pay cash equal to
such fraction  multiplied by the fair market value of a share of Common Stock as
determined by the Board of Directors (in accordance with paragraph (b) above).

                  (vii)  The   Corporation   will  not,  by  amendment  of  this
Certificate  of  Designation  or  by  amendment  of  its  Amended  and  Restated
Certificate of Incorporation or through any reorganization,  transfer of assets,
merger, dissolution,  issue or sale of securities or any other voluntary action,
avoid or seek to avoid the  observance or  performance of any of the terms to be
observed or  performed  hereunder by the  Corporation,  but will at all times in
good faith assist in the carrying out of all the  provisions  of this  paragraph
(d) and in the taking of all such action as may be necessary or  appropriate  in
order to protect the conversion  rights of the holders of the Series A Preferred
Stock against impairment.

         (e)  Protective  Provision.  So  long as any  shares  of the  Series  A
Preferred  Stock  is  outstanding,   the  Corporation  shall  not,  without  the
affirmative  vote of the  holders  of record of a  majority  of the  outstanding
shares of Series A Preferred Stock voting as a class, authorize, create or issue
any class or series of stock having any  preference  or priority as to dividends
or assets  superior to any such preference or priority of the Series A Preferred
Stock.

         (f) Pro-Rata  Treatment.  Except as otherwise set forth herein, each of
the shares of Preferred  Stock  offered and sold  pursuant to the  Corporation's
Confidential  Private  Placement  Memorandum  dated  January 12,  1998,  as such
Confidential  Private Placement  Memorandum has been amended and supplemented by
Supplement No. 1 dated February 27, 1998 to the Confidential  Private  Placement
Memorandum and Supplement No. 2 dated March 18, 1998 to the Confidential Private
Placement Memorandum, shall have the same rights, privileges and preferences.




                                       -5-












<PAGE>

                               Option to Purchase
                                  107,143 Units

                                   MEDJET INC.

                              UNIT PURCHASE OPTION

                              Dated: August 6, 1996


      THIS CERTIFIES that JUDAH  WERNICK,  One Battery Park Plaza,  New York, NY
10005  (hereinafter  sometimes  referred  to as the  "Holder"),  is  entitled to
purchase from Medjet Inc., a Delaware  corporation  (hereinafter  referred to as
the "Company"),  at the prices and during the periods as hereinafter  specified,
107,143 Units ("Units") consisting of the Company's common stock and warrants to
purchase the Company's common stock.  Each Unit consists of one (1) share of the
Company's common stock, $.001 par value, as now constituted ("Common Stock") and
one (1) Class A  Redeemable  Common Stock  Purchase  Warrant to purchase one (1)
share of Common  Stock as now  constituted  at an  exercise  price of $10.00 per
share ("Class A Warrants" or  "Warrants").  The Class A Warrants are exercisable
until November 6, 1998.

      The Units have been registered under a Registration Statement on Form SB-2
(File No. 333-3184) declared effective by the Securities and Exchange Commission
on August 6, 1996 (the "Registration Statement").  This Option (the "Option") to
purchase 107,143 Units (the "Option Units") was originally issued pursuant to an
underwriting  agreement  between the  Company and  Patterson  Travis,  Inc.,  as
underwriter  (the  "Underwriter"),  in  connection  with a  public  offering  of
1,071,429 Units (the "Public Units") through the  Underwriter,  in consideration
of $.001 per Option Unit.

      Except as specifically otherwise provided herein, the Common Stock and the
Warrants issued pursuant to this Option shall bear the same terms and conditions
as described under the caption  "Description of Securities" in the  Registration
Statement,  and the  Warrants  shall be  governed  by the  terms of the  Warrant
Agreement  dated as of August 6, 1996  executed in  connection  with such public
Offering  (the  "Warrant  Agreement"),  and except  that the  holder  shall have
registration  rights under the  Securities  Act of 1933, as amended (the "Act"),
for the Common Stock and the Warrants  included in the Units,  and the shares of
Common Stock underlying the Warrants,  as more fully described in paragraph 6 of
this Option. In the event of any reduction of the exercise price of the Warrants
included  in the Public  Units,  the same  percentage  changes  to the  Warrants
included in the Option Units shall be simultaneously effected.

     1. The rights  represented by this Option shall be exercised at the prices,
subject to adjustment in accordance with paragraph 8 of this Option,  and during
the periods as follows:

     (a) Between August 6, 1997 and August 6, 2001, inclusive,  the Holder shall
have the  option  to  purchase  Units  hereunder  at a price  of $6.72  per Unit
(subject to adjustment pursuant to paragraph 8 hereof) (the "Exercise Price").


<PAGE>

     (b) After  August 6, 2001 (five (5) years  from the  Effective  Date),  the
Holder  shall  have no right to  purchase  any Units  hereunder.  

     2. The  rights  represented  by this  Option may be  exercised  at any time
within the period above specified,  in whole or in part, by (i) the surrender of
this Option (with the purchase form at the end hereof properly  executed) at the
principal executive office of the Company (or such other office or agency of the
Company as it may designate by notice in writing to the Holder at the address of
the Holder  appearing on the books of the Company);  (ii) payment to the Company
of the  Exercise  Price then in effect for the number of Units  specified in the
above-mentioned  purchase form together with applicable stock transfer taxes, if
any; and (iii)  delivery to the Company of a duly executed  agreement  signed by
the person(s)  designated in the purchase form to the effect that such person(s)
agree(s) to be bound by the provisions of paragraph 6 and subparagraphs (b), (c)
and (d) of  paragraph  7  hereof.  This  Option  shall be  deemed  to have  been
exercised, in whole or in part to the extent specified, immediately prior to the
close of business on the earliest date that both this Option is surrendered  and
payment is made in accordance with the foregoing provisions of this paragraph 2,
and other  provisions  are complied with and the person or persons in whose name
or names the  certificates  for  shares of Common  Stock and  Warrants  shall be
issuable upon such exercise shall become the holder or holders of record of such
Common Stock and  Warrants at that time and date.  The Common Stock and Warrants
and the  certificates  for the Common Stock and  Warrants so purchased  shall be
delivered to the Holder within a reasonable  time,  not exceeding ten (10) days,
after the rights represented by this Option shall have been so exercised.

     3. For a period of one (1) year from the Effective  Date, this Option shall
not be  transferred,  sold,  assigned,  or  hypothecated,  except that it may be
transferred to successors of the Holder, and may be assigned in whole or in part
to any person who is an officer of the Holder during such period. After such one
(1) year period any such assignment must be accompanied by an immediate exercise
of such assigned  portion of this Option.  Any such assignment shall be effected
by the Holder (i)  executing  the form of  assignment at the end hereof and (ii)
surrendering this Option for cancellation at the office or agency of the Company
referred to in paragraph 2 hereof,  accompanied  by a certificate  (signed by an
officer  of the  Holder  if the  Holder  is a  corporation),  stating  that each
transferee is a permitted  transferee  under this paragraph 3 hereof;  whereupon
the Company shall issue, in the name or names specified by the Holder (including
the  Holder) a new  Option or  Options  of like  tenor and  representing  in the
aggregate  rights  to  purchase  the same  number  of  Units as are  purchasable
hereunder.  

     4. The Company  covenants  and agrees that all shares of Common Stock which
may be issued as part of the Units  purchased  hereunder  and the  Common  Stock
which may be issued upon exercise of the Warrants will,  upon issuance,  be duly
and validly issued, fully paid and nonassessable, and no personal liability will
attach to the holder  thereof.  The Company  further  covenants  and agrees that
during the periods  within which this Option may be exercised,  the Company will
at all times have  authorized and reserved a sufficient  number of shares of its
Common  Stock to provide  for the  exercise of this Option and that it will have
authorized  and  reserved  a  sufficient  number of  shares of Common  Stock for
issuance  upon  exercise of the Warrants  included in the Units.


<PAGE>

     5. This Option  shall not entitle  the Holder to any voting,  dividend,  or
other rights as a stockholder of the Company. 

     6. (a) During the period set forth in paragraph  1(a)  hereof,  the Company
shall advise the Holder or its  transferee,  by written  notice at least 30 days
prior  to  the  filing  of any  post-effective  amendment  to  the  Registration
Statement  or of any new  registration  statement  or  post-effective  amendment
thereto  under the Act  covering  any  securities  of the  Company,  for its own
account or for the account of others  (other than a  registration  statement  on
Form S-4 or S-8 or any successor forms thereto),  and will for a period of seven
(7)  years  from the  effective  date of the  Registration  Statement,  upon the
request  of  the  Holder,  include  in  any  such  post-effective  amendment  or
registration  statement,  such information as may be required to permit a public
offering of, all or any of the Units underlying the Option, the Common Stock, or
Warrants included in the Units or the Common Stock issuable upon the exercise of
the  Warrants  (the  "Registrable   Securities")  .  The  Company  shall  supply
prospectuses  and such other  documents as the Holder may reasonably  request in
order to  facilitate  the public sale or other  disposition  of the  Registrable
Securities,  use its  reasonable  efforts to  register  and  qualify  any of the
Registrable  Securities  for  sale in such  states  as  such  Holder  designates
provided  that the  Company  shall  not be  required  to  qualify  as a  foreign
corporation or a dealer in securities or execute a general consent to service of
process  in any  jurisdiction  in any  action  and do any and all other acts and
things which may be reasonably  necessary or desirable to enable such Holders to
consummate the public sale or other  disposition of the Registrable  Securities,
and furnish  indemnification  in the manner provided in paragraph 7 hereof.  The
Holder shall furnish information and indemnification as set forth in paragraph 7
except that the maximum  amount which may be recovered  from the Holder shall be
limited to the amount of  proceeds  received  by the Holder from the sale of the
Registrable  Securities.  The  Company  shall use its best  efforts to cause the
managing  underwriter or  underwriters  of a proposed  underwritten  offering to
permit the holders of  Registrable  Securities  requested  to be included in the
registration  to include such  securities in such  underwritten  offering on the
same terms and  conditions  as any similar  securities  of the Company  included
therein.   Notwithstanding  the  foregoing,   if  the  managing  underwriter  or
underwriters of such offering advises the holders of Registrable Securities that
the total amount of securities  which they intend to include in such offering is
such as to materially and adversely  affect the success of such  offering,  then
the  amount  of  securities  to be  offered  for  the  accounts  of  holders  of
Registrable  Securities shall be eliminated,  reduced,  or limited to the extent
necessary  to reduce the total-  amount of  securities  to be  included  in such
offering to the amount,  if any,  recommended  by such managing  underwriter  or
underwriters   (any  such  reduction  or  limitation  in  the  total  amount  of
Registrable  Securities  to be  included  in such  offering  to be  borne by the
holders of Registrable Securities proposed to be included therein pro rata). The
Holder will pay its own legal fees and expenses and any  underwriting  discounts
and  commissions  on the  securities  sold  by  such  Holder  and  shall  not be
responsible for any other expenses of such  registration.  

     (b) If any 50% holder (as defined  below)  shall give notice to the Company
at any time during the period set forth in paragraph 1(a) hereof,  to the effect
that such holder  desires to register  under the Act,  the Units,  or any of the
underlying  securities  contained in the Units  underlying the Option under such
circumstances that a public distribution  (within the meaning of the Act) of any
such securities will be involved,  then the Company will promptly,  but no later
than 60 days after receipt of such notice,  file a  post-effective  amendment to
the current Registration  Statement or a new registration  statement pursuant to
the Act, to the end that the Unit's and/or any of the securities  underlying the
Units may be publicly sold under the Act as promptly as  practicable  thereafter
and the Company will use its best efforts to cause such  registration  to become
and  remain  effective  for a period of 120 days  (including  the taking of such
steps as are  reasonably  necessary  to obtain the  removal of any stop  order);
provided that such holder shall furnish the Company with appropriate information
in connection  therewith as the Company may reasonably  request in writing.  The
50%  holder  (which  for  purposes  hereof  shall  mean any  direct or  indirect
transferee  of such holder  provided it owns at least 50% of the Option) may, at
its option,  request  the filing of a  post-effective  amendment  to the current
Registration  Statement  or a new  registration  statement  under  the Act  with
respect to the  Registrable  Securities on only one occasion  during the term of
this Option. The Holder may at its option request the registration of any of the
securities underlying the Option in a registration statement made by the Company
as contemplated by Section 6(a) or in connection with a request made pursuant to
this Section 6(b) prior to  acquisition  of the Units  issuable upon exercise of
the Option and even  though the Holder has not given  notice of  exercise of the
Option. The 50% holder may, at its option, request such post-effective amendment
or new  registration  statement  during the described period with respect to the
Units as a unit, or separately as to the Common Stock and/or  Warrants  included
in the Units and/or the Common Stock issuable upon the exercise of the Warrants,
and such  registration  rights may be  exercised  .by the 50% holder prior to or
subsequent  to the  exercise  of the  Option.  Within  ten  business  days after
receiving any such notice  pursuant to this  subsection  (b) of paragraph 6, the
Company shall give notice to the other holders of the Options, advising that the
Company  is  proceeding  with  such  post-effective  amendment  or  registration
statement and offering to include therein the securities  underlying the Options
of the other holders. Each holder electing to include its Registrable Securities
in any such offering  shall provide  written notice to the Company within twenty
(20) days after receipt of notice- from the Company. The failure to provide such
notice to the  Company  shall be deemed  conclusive  evidence  of such  holder's
election not to include its Registrable Securities in such offering. Each holder
electing to include its  Registrable  Securities  shall furnish the Company with
such  appropriate  information  (relating to the  intentions of such holders) in
connection  therewith as the Company shall  reasonably  request in writing.  All
costs  and  expenses  of  such  post-effective  amendment  or  new  registration
statement shall be borne by the Company,  except that the holders shall bear the
fees  of  their  own  counsel  and any  underwriting  discounts  or  commissions
applicable to any of the securities sold by them.

     The Company  shall be entitled to postpone  the filing of any  registration
statement  pursuant to this Section 6(b)  otherwise  required to be prepared and
filed  by  it  if  (i)  the  Company  is  engaged  in  a  material  acquisition,
reorganization,  or  divestiture,  (ii) the  Company is  currently  engaged in a
self-tender or exchange offer and the filing of a registration  statement  would
cause a violation of Rule l0b-6 under the Securities Exchange Act of 1934, (iii)
the Company is engaged in an underwritten  offering and the managing underwriter
has advised the Company in writing that such a registration statement would have
a material  adverse effect on the  consummation  of such offering;  (iv) for the
period of the financial  statements  called for in such filing,  the Company has
only unaudited  financial  statements,  unless the underwriter  agrees that such
filing  need not  include  audited  financial  statements  or (v) the Company is
subject  to an  underwriter's  lock-up  as a result  of an  underwritten  public
offering and such underwriter has refused in writing,  the Company's  request to
waive such  lock-up.  In the event of such  postponement,  the Company  shall be
required  to file the  registration  statement  pursuant to this  Section  6(b),
within 60 days of the consummation of the event requiring such postponement.


<PAGE>

     The  Company  will use its  best  efforts  to  maintain  such  registration
statement or post-effective  amendment current under the Act for a period of 120
days (and for up to an additional  three months if requested by the Holder) from
the effective  date thereof.  The Company  shall supply  prospectuses,  and such
other documents as the Holder may reasonably  request in order to facilitate the
public sale or other  disposition of the  Registrable  Securities,  use its best
efforts to register and qualify any of the  Registrable  Securities  for sale in
such states as such holder  designates,  provided  that the Company shall not be
required  to  qualify  as a foreign  corporation  or a dealer in  securities  or
execute a general  consent to service  of  process  in any  jurisdiction  in any
action and furnish indemnification in the manner provided in paragraph 7 hereof.
The demand  registration rights granted hereunder will expire no later than five
(5) years from the effective date of this offering.

     (c) The term "50% holder" as used in this paragraph 6 shall mean the holder
of more than 50% of the Common Stock and the Warrants  underlying the Option, as
if  exercised,  (considered  in the  aggregate)  and shall  include any owner or
combination of owners of such securities, which ownership shall be calculated by
determining the number of shares of Common Stock held by such owner or owners as
well as the number of shares then issuable upon exercise of the Warrants.

     7. (a) Whenever pursuant to paragraph 6 a registration  statement  relating
to any shares of Common Stock or Warrants  issued or issuable  upon the exercise
of any  Options,  is filed  under the Act,  or is amended or  supplemented,  the
Company will indemnify and hold harmless each holder of the  securities  covered
by such  registration  statement,  amendment,  or supplement  (such holder being
hereinafter  called the  "Distributing  Holder"),  and each person,  if any, who
controls  (within  the  meaning of the Act) the  Distributing  Holder,  and each
underwriter  (within the meaning of the Act) of such securities and each person,
if any,  who  controls  (within  the  meaning of the Act) any such  underwriter,
against any losses, claims, damages, or liabilities, joint or several, to which.
the Distributing Holder, any such controlling person or any such underwriter may
become  subject,  under the Act or  otherwise,  insofar as such losses,  claims,
damages,  or  liabilities  (or actions in respect  thereof)  arise out of or are
based upon any untrue statement or alleged untrue statement of any material fact
contained in any such  registration  statement or any preliminary  prospectus or
final  prospectus  constituting  a-part  thereof or any  amendment or supplement
thereto,  or. which arise out of or are based upon the omission to state therein
a  material  fact  required  to be  stated  therein  or  necessary  to make  the
statements  therein not misleading;  and will reimburse the Distributing  Holder
and each such controlling person and underwriter for any legal or other expenses
reasonably  incurred by the Distributing  Holder or such  controlling  person or
underwriter in connection with  investigating or defending any such loss, claim,
damage,  liability, or action;  provided,  however, that the Company will not be
liable in any such case to the extent  that any such  loss,  claim,  damage,  or
liability  arises out of or is based upon an untrue  statement or alleged untrue
statement or omission or alleged omission made in said  registration  statement,
said  preliminary  prospectus,  said  final  prospectus,  or said  amendment  or
supplement in reliance upon and in conformity with written information furnished
by such Distributing  Holder or any other  Distributing  Holder,  for use in the
preparation thereof;  provided,  further, that the indemnity with respect to any
preliminary prospectus shall not be applicable on account of any losses, claims,
damages, liabilities, or litigation arising from the sale of- such securities to
any person if the misstatement or omission was corrected in the final prospectus
related thereto but such final  prospectus was not delivered by the Distributing
Holder to such person at or prior to sale of such securities.


<PAGE>

     (b) Each Distributing  Holder will indemnify and hold harmless the Company,
each of its  directors,  each of its officers who have signed said  registration
statement and such amendments and supplements thereto,  each person, if any, who
controls the Company (within the meaning of the Act) and each other Distributing
Holder, if any, against any losses, claims,  damages, or liabilities,  joint and
several.  to which the Company or any such  director,  officer,  or  controlling
person may become subject,  under the Act or otherwise,  insofar as such losses,
claims,  damages,  or  liabilities  arise out of or are based upon any untrue or
alleged  untrue  statement of any material fact  contained in said  registration
statement, said preliminary prospectus,  said final prospectus or said amendment
or  supplement,  or arise out of or are based upon the  omission  or the alleged
omission to state  therein a material  fact  required  to .be stated  therein or
necessary to make the  statements  therein not  misleading,  in each case to the
extent,  but only to the extent that such  untrue  statement  or alleged  untrue
statement  or  omission  or  alleged  omission  was  made in  said  registration
statement, said preliminary prospectus, said final prospectus, or said amendment
or  supplement  in reliance  upon and in  conformity  with  written  information
furnished by such Distributing  Holder for use in the preparation  thereof;  and
will reimburse the Company or any such director,  officer, or controlling person
for any legal or other expenses  reasonably  incurred by them in connection with
investigating or defending any such loss, claim, damage, liability, or action.

     (c) Promptly after receipt by an  indemnified  party under this paragraph 7
of notice of the commencement of any action,  such indemnified  party will, if a
claim in respect thereof is to be made against any indemnifying  party, give the
indemnifying  party notice of the commencement  thereof;  but the omission so to
notify the indemnifying  party will not unless it is prejudiced  thereby relieve
it from any liability which it may have to any indemnified  party otherwise than
under  this  paragraph  7. 

     (d) In case any such action is brought against any indemnified  party,  and
it notifies an indemnifying party of the commencement  thereof, the indemnifying
party will be entitled to  participate  in, and, to the extent that it may wish,
jointly with any other  indemnifying  party  similarly  notified,  to assume the
defense  thereof,  with.  counsel  reasonably  satisfactory to such  indemnified
party, and after notice from. the indemnifying  party to such indemnified  party
of its election so to assume the defense thereof,  the  indemnifying  party will
not be liable to such indemnified  party under this paragraph 7 for any legal or
other expenses  subsequently  incurred by such  indemnified  party in connection
with the defense  thereof.  

     8. The  Exercise  Price in  effect at any time and the  number  and kind of
securities  purchasable  upon the  exercise of this  Option  shall be subject to
adjustment from time to time upon the happening of certain events as follows:


<PAGE>

     (a) In case the Company shall (i) declare a dividend or make a distribution
on its  outstanding  shares of Common  Stock in  shares  of Common  Stock,  (ii)
subdivide or reclassify  its  outstanding  shares of Common Stock into a greater
number of shares or (iii) combine or reclassify its outstanding shares of Common
Stock into a smaller number of shares,  the Exercise Price in effect at the time
of the record date for such dividend or distribution or of the effective date of
such subdivision,  combination or reclassification  shall be adjusted so that it
shall  equal  the  price  determined  by  multiplying  the  Exercise  Price by a
fraction, the denominator of which shall be the number of shares of Common Stock
outstanding after giving effect to such action, and the numerator of which shall
be the number of shares of Common Stock  outstanding  immediately  prior to such
action.  Notwithstanding  anything  to the  contrary  contained  in the  Warrant
Agreement, in the event an adjustment to the Exercise Price is effected pursuant
to this Subsection (a) (and a  corresponding  adjustment to the number of Option
Units is made  pursuant to  Subsection  (d) below),  the  exercise  price of the
Warrants  shall be  adjusted  so that it shall  equal  the price  determined  by
multiplying the exercise price of the Warrants by a fraction, the denominator of
which  shall be the  number of shares of Common  Stock  outstanding  immediately
after  giving  effect to such  action and the  numerator  of which  shall be the
number of shares of Common Stock  outstanding  immediately prior to such action.
In such event,  there shall be no  adjustment  to the number of shares of Common
Stock  or  other  securities  issuable  upon  exercise  of  the  Warrants.  Such
adjustment  shall be made  successively  whenever  any event  listed above shall
occur.

     (b) In case the Company  shall fix a record date for the issuance of rights
or warrants to all holders of its Common Stock  entitling  them to subscribe for
or purchase shares of Common Stock (or securities convertible into Common Stock)
at a price (the  "Subscription  Price") (or having a conversion price per share)
less than the current market price of the Common Stock (as defined in Subsection
(e) below) on the record  date  mentioned  below,  the  Exercise  Price shall be
adjusted so that the same shall equal the price  determined by  multiplying  the
number of shares then  comprising  an Option Unit by the product of the Exercise
Price in effect  immediately prior to the date of such issuance  multiplied by a
fraction,  the  numerator  of which  shall be the sum of the number of shares of
Common Stock  outstanding on the record date  mentioned  below and the number of
additional  shares of Common  Stock which the  aggregate  offering  price of the
total number of shares of Common Stock so offered (or the  aggregate  conversion
price of the  convertible  securities so offered) would purchase at such current
market price per share of the Common Stock,  and the  denominator of which shall
be the sum of the number of shares of Common  Stock  outstanding  on such record
date  and  the  number  of  additional   shares  of  Common  Stock  offered  for
subscription  or purchase (or into which the  convertible  securities so offered
are  convertible).  Such  adjustment  shall be made  successively  whenever such
rights or warrants are issued and shall become effective  immediately  after the
record date for the  determination  of  shareholders  entitled  to receive  such
rights or  warrants;  and to the  extent  that  shares  of Common  Stock are not
delivered (or securities  convertible into Common Stock are not delivered) after
the expiration of such rights or warrants the Exercise Price shall be readjusted
to the  Exercise  Price which would then be in effect had the  adjustments  made
upon the  issuance  of such  rights  or  warrants  been  made  upon the basis of
delivery of only the number of shares of Common Stock (or securities convertible
into Common Stock) actually  delivered.  

     (c) In case the Company  shall  hereafter  distribute to the holders of its
Common Stock evidences of its  indebtedness or assets  (excluding cash dividends
or distributions  and dividends or  distributions  referred to in Subsection (a)
above) or  subscription  rights or  warrants  (excluding  those  referred  to in
Subsection  (b)  above),  then in each  such case the  Exercise  Price in effect
thereafter  shall be  determined  by  multiplying  the  number  of  shares  then
comprising  an  Option  Unit by the  product  of the  Exercise  Price in  effect
immediately prior thereto multiplied by a fraction, the numerator of which shall
be the total  number of shares of Common  Stock  outstanding  multiplied  by the
current  market  price per share of Common Stock (as defined in  Subsection  (e)
below),  less the fair market value per share (as  determined by the  .Company's
Board of Directors) of said assets or evidences of  indebtedness  so distributed
or of such rights or warrants,  and the  denominator of which shall be the total
number of shares of Common Stock  outstanding  multiplied by such current market
price per share of Common  Stock.  Such  adjustment  shall be made  successively
whenever such a record date is fixed. Such adjustment shall be made whenever any
such  distribution  is made and shall  become  effective  immediately  after the
record date for the  determination  of  shareholders  entitled  to receive  such
distribution.  

     (d) Intentionally Omitted.

     (e) For the purpose of any computation  under  Subsections (b) or (c)above,
the current  market  price per share of Common Stock at any date shall be deemed
to be the average of the daily closing prices for 20  consecutive  business days
before such date.  The  closing  price for each day shall be the last sale price
regular  way or, in case no such  reported  sale  takes  place on such day,  the
average of the last reported bid and asked prices regular way, in either case on
the principal national securities exchange on which the Common Stock is admitted
to trading or listed,  or it not listed or admitted to trading on such exchange,
the average of the highest  reported  bid and lowest  reported  asked  prices as
reported  by  NASDAQ,  or other  similar  organization  if  NASDAQ  is no longer
reporting  such  information,  or if not so available,  the fair market price as
determined by the Board of Directors.


<PAGE>

     (f) No  adjustment  in the  Exercise  Price shall be  required  unless such
adjustment  would  require an increase or decrease of at least ten cents ($0.10)
in such price;  provided,  however, that any adjustments which by reason of this
Subsection  (f) are not  required to be made shall be carried  forward and taken
into account in any subsequent  adjustment  required to be made  hereunder.  All
calculations  under this  Section 8 shall be made to the nearest  cent or to the
nearest  one-tenth of a share, as the case may be. Anything in this Section 8 to
the contrary  notwithstanding,  the Company shall be entitled,  but shall not be
required,  to make such  changes in the  Exercise  Price,  in  addition to those
required by this Section 8, as it shall determine, in its sole discretion, to be
advisable in order that any dividend or  distribution in shares of Common Stock,
or any subdivision,  reclassification or combination of Common Stock,  hereafter
made by the Company shall not result in any Federal  income tax liability to the
holders of Common Stock or securities  convertible  into Common Stock (including
Warrants issuable upon exercise of this Option). 

     (g) Whenever  the  Exercise  Price is  adjusted,  as herein  provided,  the
Company shall promptly,  but no later than 10 days after any request for such an
adjustment by the Holder,  cause a notice  setting  forth the adjusted  Exercise
Price and adjusted  number of Option Units issuable upon exercise of this Option
and, if requested,  information  describing the transactions giving rise to such
adjustments,  to be mailed to the Holder,  at the address set forth herein,  and
shall cause a certified copy thereof to be mailed to its transfer agent, if any.
The  Company  may  retain a firm of  independent  certified  public  accountants
selected by the Board of Directors (who may be the regular accountants  employed
by the  Company)  to make any  computation  required  by this  Section  8, and a
certificate signed by such firm shall be conclusive  evidence of the correctness
of such  adjustment.  

     (h) In the  event  that at any  time,  as a result  of an  adjustment  made
pursuant to Subsection (a) above, the Holder thereafter shall become entitled to
receive any shares of the  Company,  other than  Common  Stock,  thereafter  the
number of such other shares so receivable  upon exercise of this Option shall be
subject  to  adjustment  from  time to time in a manner  and on terms as  nearly
equivalent as  practicable  to the  provisions  with respect to the Common Stock
contained in Subsections (a) to (f), inclusive above. 

     9. No adjustment  pursuant to Section 8 hereof to the Exercise Price of the
Option will be made, however,


<PAGE>

     (i)  upon  the  sale  or  exercise  of  any  Warrants,   including  without
          limitation the sale or exercise of any of the Warrants  comprising the
          Option; or

     (ii) upon the sale of any shares of Common  Stock  included in the Units in
          the Company's initial public offering,  including, without limitation,
          shares sold upon the exercise of any over-allotment  option granted to
          the  Underwriters in connection with such offering;  or

     (iii)upon the  issuance or sale of Common Stock or  Convertible  Securities
          (as defined in the Warrant  Agreement) upon the exercise of any rights
          or warrants to  subscribe  for or  purchase,  or .any  options for the
          purchase of, Common -Stock or Convertible  Securities,  whether or not
          such rights,  warrants, or options were outstanding on the date of the
          original sale of the Warrants or were thereafter issued or sold; or

     (iv) upon the issuance or sale of Common Stock upon  conversion or exchange
          of any  Convertible  Securities,  whether or not any adjustment in the
          Exercise  Price was made or required  to be made upon the  issuance or
          sale  of  such   Convertible   Securities  and  whether  or  not  such
          Convertible  Securities  were  outstanding on the date of the original
          sale of the Warrants or were thereafter issued or sold; or

     (v)  upon the issuance or sale of Common Stock or Convertible Securities in
          a private placement unless the issuance or sale price is less than 85%
          of the fair market  value of the Common Stock on the date of issuance,
          in which case the adjustment shall only be for the difference  between
          85% of the fair market value and the issue or sale price;

     (vi) upon the issuance or sale of Common Stock or Convertible Securities to
          (a)  shareholders of any corporation  which merges into the Company or
          from  which  the  Company  acquires  assets  and  some  or  all of the
          consideration  consists  of  equity  securities  of  the  Company,  in
          proportion  to their stock  holdings of such  corporation  immediately
          prior to the  acquisition  or (b) to any  corporation  or person  from
          which  the  Company  acquires  assets  but  only if no  adjustment  is
          required pursuant to any other provision of this Section 9; or

     (vii)upon  the  issuance  or  sale  of (i) up to  200,000  options  for the
          purchase Common Stock to employees,  officers,  directors, advisors or
          consultants  under the Stock  Option Plan or (ii) Common  Stock issued
          upon the exercise of options granted under the Stock Option Plan.


<PAGE>

     10. This Agreement  shall be governed by and in accordance with the laws of
the State of New York.

      IN WITNESS WHEREOF, Medjet Inc. has caused this Option to be signed by its
duly  authorized  officers under its corporate seal, and this Option to be dated
as of the date first above written.


                                   MEDJET INC.




                                     By:/s/Eugene I. Gordon
                                        ---------------------------------------
                                        Its President

(Corporate Seal)



<PAGE>



                                  PURCHASE FORM


                 (To be signed only upon exercise of option)


      THE UNDERSIGNED,  the holder of the foregoing Option,  hereby  irrevocably
elects to exercise the purchase  rights  represented  by such Option for, and to
purchase thereunder,

_____ Units of Medjet Inc., each Unit consisting of one share of $.001 Par Value
Common  Stock and one Class A  Redeemable  Common Stock  Purchase  Warrant,  and
herewith  makes  payment of  $_______________  therefor,  and requests  that the
Warrants  and  certificates  for shares of Common Stock be issued in the name(s)
of,  and  delivered  to  _______________________   whose  address(es)  is  (are)
_________________________________________.






                                          ______________________________________





Dated:



<PAGE>



                                  TRANSFER FORM

                  (To be signed only upon transfer of the Option)



      For value received,  the undersigned hereby sells,  assigns, and transfers
unto   _____________________________________   the  right  to   purchase   Units
represented by the foregoing  Option to the extent of _____ Units,  and appoints
___________________________  attorney  to  transfer  such rights on the books of
Medjet Inc., with full power of substitution in the premises.





Dated:





                                    By: _____________________________________



                                        Address:


                                        _____________________________________


                                        _____________________________________


                                        _____________________________________


In the presence of:



<PAGE>



THIS WARRANT AND THE SHARES OF COMMON STOCK  PURCHASABLE  UPON  EXERCISE OF THIS
WARRANT HAVE NOT BEEN  REGISTERED  UNDER THE SECURITIES ACT OF 1933, AS AMENDED,
OR  APPLICABLE  STATE  SECURITIES  LAWS AND MAY NOT BE SOLD,  OFFERED  FOR SALE,
PLEDGED OR  HYPOTHECATED IN THE ABSENCE OF AN EFFECTIVE  REGISTRATION  STATEMENT
UNDER SAID ACT AND APPLICABLE  STATE SECURITIES LAWS RELATING TO SUCH SECURITIES
OR AN OPTION OF COUNSEL  REASONABLY  SATISFACTORY TO MEDJET INC. AND ITS COUNSEL
THAT SUCH REGISTRATION IS NOT REQUIRED.

                                       Right to Purchase 18,272 Shares of Common
                                       Stock of MEDJET INC. (subject to
                                       Adjustment as provided herein).

                          COMMON STOCK PURCHASE WARRANT

                                 April 20, 1998

                  MEDJET  INC.  a  corporation  organized  under the laws of the
State of Delaware (the  "Company")  hereby  certifies  that, for value received,
Judah Wernick, or registered assigns (the "Holder"), is entitled, subject to the
terms set forth below,  to purchase from the Company at any time or from time to
time after the date of this  Warrant  and before  5:00 p.m..  New York time,  on
April 19, 2002 (the  "Expiration  Date"),  up to Eighteen  Thousand  Two Hundred
Seventy Two (18,272)  fully paid and  nonassessable  shares of Warrant Stock (as
hereinafter  defined),  $.001 par value per share, of the Company, at a purchase
price per share equal to one hundred and ten percent (110%) of the lesser of (i)
$6.79 or (ii) the average  closing bid price for the Common  Stock quoted on the
National  Association of Securities  Dealers,  Inc. OTC Bulletin Board (the "OTC
Bulletin  Board")  for the twenty  (20)  trading  day period  ending on the last
trading day immediately  prior to an Automatic  Conversion  Event (as defined in
the  Certificate of Designation of Series A Preferred Stock of the Company filed
by the  Company  with the  office  of the  Secretary  of  State of the  State of
Delaware on April 20, 1998) (such purchase price per share as adjusted from time
to time as herein  provided is referred to herein as the "Purchase  Price").  In
the event this Warrant is exercised in whole or in part prior to the  occurrence
of an Automatic Conversion Event, the Purchase Price. shall be $7.47. The number
and character of such shares of Warrant Stock and the Purchase price are subject
to adjustment as provided herein.

         At the option of Holder,  this  Warrant may be  exercised in one of the
following "cashless exercise" transactions:

                  (a) The Holder shall have the right to convert, in whole or in
         part,  the Warrants (the  "Conversion  Right") at any time prior to the
         Expiration  Date,  into shares of Common Stock in  accordance  with the
         provisions  of this  paragraph  by the Holder  tendering to the Company
         written  notice of exercise  together with advice of the delivery of an
         order to a broker  to sell part or all of the  shares  of Common  Stock
         underlying  the  Warrants,  subject  to  such  exercise  notice  and an
         irrevocable  order to and an irrevocable  commitment by, such broker to
         deliver to the Company (or its transfer agent) sufficient proceeds from
         the sale of such  shares to pay the  aggregate  Purchase  Price of such
         Warrants and any withholding  taxes All documentation and procedures to
         be  followed  in  connection  with such  "cashless  exercise"  shall be
         approved  in  advance  by  the  Company,   which   approval   shall  be
         expeditiously provided and not unreasonably withheld; or
<PAGE>

                  (b) Upon written notice of exercise, the Company shall deliver
         to the Holder (without payment by the Holder of the aggregate  Purchase
         Price)  that  number of shares of Common  Stock  equal to the  quotient
         obtained by dividing (x) the value of the portion of the Warrants being
         exercised  at  that  time  (determined  by  subtracting  the  aggregate
         Purchase  Price for the number of Warrants  being  exercised (in effect
         immediately  prior to the  exercise of the  Conversion  Right) from the
         amount  obtained by  multiplying  the number of shares of Common  Stock
         underlying the Warrants to be exercised by the Fair Market Value of one
         share  of  Common  Stock  immediately  prior  to  the  exercise  of the
         Conversion  Right by (y) the Fair  Market  Value of one share of Common
         Stock immediately prior to the exercise of the Conversion Right.

         As used  herein  the  following  terms,  unless the  context  otherwise
requires, have the following respective meanings:

                           (i) The term Company  shall  include  MEDJET INC. and
         any  corporation  which shall succeed or assume the  obligation of such
         company hereunder.

                           (ii)  The  term  "Common  Stock"   includes  (i)  the
         Company's Common Stock, $.00l par value per share, as authorized on the
         date of the Agreement,  and (ii) any other securities into which or for
         which any of the securities  described in (i) hereof,  may be converted
         or exchanged  pursuant to a plan of  recapitalization,  reorganization,
         merger, sale of assets or otherwise.

                           (iii) The term "Other Securities" refers to any stock
         (other than Common  Stock) and other  securities  of the Company or any
         other  person  (corporate  or  otherwise)  which the Holder at any time
         shall be entitled to receive, or shall have received,  upon exercise of
         the Warrant, in lieu of or in addition to Common Stock, or which at any
         time shall be issuable or shall have been issued in exchange  for or in
         replacement of Common Stock or Other  Securities  pursuant to Section 5
         or otherwise.

                           (iv) The term  "Warrant  Stock"  means the  Shares of
         Common Stock and Other Securities owned or to be owned upon exercise of
         this Warrant and all other warrants in  substantially  the same form as
         this Warrant  issued to Judah Wernick or thereafter to its  Transferees
         (as hereinafter defined).

     1. EXERCISE OF WARRANT.
         
     1.1 NUMBER OF SHARES ISSUABLE ON EXERCISE.  The Holder shall be entitled to
receive,  upon exercise of this Warrant in whole in accordance with the terms of
subsection  1.2 or upon  exercise  of this  Warrant in part in  accordance  with
subsection  1.3,  shares of Warrant  Stock,  subject to  adjustment  pursuant to
Section 5.
<PAGE>

     1.2 FULL  EXERCISE.  This  Warrant  may be  exercised  in full by the
Holder by surrender of this Warrant,  with the form of subscription  attached as
Exhibit A hereto (the  "Subscription  Form") duly executed by the Holder, to the
Company at its principal office, accompanied by payment either (a) in cash or by
certified or official  bank check  payable to the order of the  Company,  in the
amount  obtained by multiplying  the number of shares of Warrant Stock for which
this Warrant is then  exercisable  by the Purchase  Price then in effect or, (b)
the surrender to the Company of  securities  of the Company  having an aggregate
Fair Market Value (as hereinafter defined) equal to the aggregate Purchase Price
of the shares of Warrant Stock being  purchased  upon such  exercise;  provided,
however,  that in lieu of the method of payment under clauses (a) or (b) of this
Section  1.2, the Holder may make payment by allowing the Company to deduct from
the number of shares of Warrant  Stock  deliverable  upon such  exercise of this
Warrant a number of shares of Warrant  Stock which has an aggregate  Fair Market
Value  determined  as of the date of such  exercise of this Warrant equal to the
aggregate  Purchase  Price for all  shares  of  Warrant  Stock as to which  this
Warrant is then being  exercised. 

     1.3 PARTIAL EXERCISE.  This Warrant may be exercised in part (but not for a
fractional share) on not more than two (2)occasions by surrender of this Warrant
in the manner and at the place provided in subsection 1.2 except that the amount
payable by the Holder on such partial  exercise shall be the amount  obtained by
multiplying  (a) the number of shares of Warrant Stock  designated by the Holder
in the Subscription Form by (b) the Purchase Price then in effect. The method of
payment shall be as permitted by Section 1.2. On any such partial Exercise,  the
Company,  at its expense,  will forthwith issue and deliver to or upon the order
of the Holder a new Warrant of like tenor,  in the name of the Holder  hereof or
as the Holder (upon payment by such Holder of any  applicable  transfer  taxes),
may request, subject to compliance with applicable securities laws, representing
the  number of shares of  Warrant  Stock  for which  such  Warrant  may still be
exercised.

     1.4 FAIR MARKET VALUE.  Fair Market Value of a share of Warrant Stock as of
a particular  date (the  "Determination  Date")  shall mean:  

     (a) If the  Warrant  Stock is  traded  on an  exchange  or is quoted on the
Nasdaq  National  Market or the  Nasdaq  SmallCap  Market  ("Nasdaq"),  then the
average of the closing or last sale price,  respectively,  reported for the five
business days immediately preceding the Determination Date.

     (b) If the  Warrant  Stock is not traded on an exchange or on Nasdaq but is
traded in the over-the-counter  market or other similar organization  (including
the OTC  Bulletin  Board),  then the  average of the  closing bid and ask prices
reported for the five business  days  immediately  preceding  the  Determination
Date. 

     (c) If the Warrant  Stock is not traded as provided  above,  then the price
determined in good faith by the Board of Directors of the Company, provided that
(1) the  basis or bases of each  such  determination  shall be set  forth in the
corporate  records of the Company  pertaining  to meetings and other  actions of
such board,  and (2) such  records are  available  to the Holder for  inspection
during normal business hours of the Company upon the giving of reasonable  prior
notice. 


<PAGE>

     (d) If the Determination Date is the date of a liquidation,  dissolution or
winding up, or any event deemed to be a  liquidation,  dissolution or winding up
pursuant to the Company's  charter,  then all amounts to be payable per share to
Holders of the securities then comprising  Warrant Stock pursuant to the charter
in the event of such  liquidation,  dissolution  or winding  up,  plus all other
amounts to be payable per share in respect of the Warrant  Stock in  liquidation
under the charter,  assuming for the purposes of this clause (d) that all of the
shares of Warrant  Stock then  issuable upon exercise of all of the Warrants are
outstanding at the Determination Date.

     1.5 COMPANY  ACKNOWLEDGMENT.  The Company will, at the time of the exercise
of this  Warrant,  upon the  request of the Holder  acknowledge  in writing  its
continuing  obligation  to afford to the  Holder  any rights to which the holder
shall  continue  to be  entitled  after such  exercise  in  accordance  with the
provisions of this  Warrant.  If the Holder shall fail to make any such request,
such failure shall not affect the continuing obligation of the Company to afford
to the Holder any such rights.

     1.6 TRUSTEE FOR WARRANT HOLDERS.  In the event that a bank or trust company
shall have been appointed as trustee for the Holder  pursuant to subsection 4.2,
such bank or trust  company  shall  have all the  powers and duties of a warrant
agent appointed pursuant to Section 11 and shall accept, in its own name for the
account of the Company or such successor person as may be entitled thereto,  all
amounts otherwise payable to the Company or such successor,  as the case may be,
on exercise of this  Warrant  pursuant to this  Section 1. 

     2. DELIVERY OF STOCK  CERTIFICATES,  ETC. ON EXERCISE.  The Company  agrees
that the shares of Warrant Stock  purchased  upon exercise of this Warrant shall
be deemed to be issued to the  Holder as the record  owner of such  shares as of
the  close of  business  on the date on  which  this  Warrant  shall  have  been
surrendered  and  payment  made  for  such  shares  as  aforesaid.  As  soon  as
practicable  after the exercise of this  Warrant in full or in part,  and in any
event  within  five  business  days  thereafter,  the  Company  at  its  expense
(including  the payment by it of any  applicable  issue  taxes) will cause to be
issued  in the name of and  delivered  to the  Holder,  or as the  Holder  (upon
payment by such Holder of any applicable transfer taxes) may direct,  subject to
compliance with applicable  securities  laws, a certificate or certificates  for
the number of duly authorized and validly issued,  fully paid and  nonassessable
shares of Warrant:  Stock to which the Holder shall be entitled on such exercise
plus,  in lieu of any  fractional  share to which the Holder would  otherwise be
entitled cash equal to such fraction multiplied by the then Fair Market Value of
one full share, together with any Other Securities and property (including cash,
where applicable) to which the Holder is entitled upon such exercise.

     3.   ADJUSTMENT   FOR   DIVIDENDS   IN   OTHER   STOCK,   PROPERTY,    ETC.
RECLASSIFICATION.  ETC. In case at any time or from time to time, the Holders of
securities  then comprising  Warrant Stock shall have received,  or (on or after
the record date fixed for the determination of stockholders eligible to receive)
shall have become entitled to receive, without payment therefor,

     (a)  additional,  Common Stock or Other  Securities or property (other than
cash) by way of dividend, or



<PAGE>

     (b) any cash  (excluding  cash dividends  payable solely out of earnings or
earned surplus of the Company), or

     (c)  additional  Common Stock or Other  Securities  or property  (including
cash)  by  way  of  spin-off,  split-up,   reclassification,   recapitalization,
combination of shares or similar corporate rearrangement,  other than additional
shares  of  Warrant  Stock  issued  as a  stock  dividend  or in a  stock  split
(adjustments  in respect of which are  provided  for in Section  5), then and in
each such case the  Holder,  on the  exercise  hereof as  provided in Section 1,
shall be entitled to receive the amount of Common Stock and Other Securities and
property (including cash in the cases referred to in subdivisions (b) and (c) of
this Section 3) which the Holder  would hold on the date of such  exercise if on
the date hereof the Holder had been the holder of record of the number of shares
of Warrant  Stock  called for on the face of this  Warrant  and had  thereafter,
during  the  period  from  the date  hereof  to and  including  the date of such
exercise,  retained such shares and all such  additional  Common Stock and Other
Securities and property (including cash in the cases referred to in subdivisions
(b) and (c) of this Section 3) receivable by the Holder as aforesaid during such
period,  giving  effect to all  adjustments  called  for during  such  period by
Section 4 and 5.

     4. ADJUSTMENT FOR REORGANIZATION, CONSOLIDATION, MERGER, ETC.

     4.1 REORGANIZATION, CONSOLIDATION, MERGER, ETC. In case at any time or from
time to time the Company shall (a) effect a reorganization, (b) consolidate with
or merge into any other person,  or (c) transfer all or substantially all of its
properties  or  assets  to any  other  person  under  any  plan  or  arrangement
contemplating  the  dissolution  of the Company,  then,  in each such case, as a
condition  to  the  consummation  of  such a  transaction  proper  and  adequate
provision  shall be made by the  Company  whereby the  Holder,  on the  exercise
hereof as  provided  in  Section 1 at any time  after the  consummation  of such
reorganization   consolidation   or  merger  or  the  effective   date  of  such
dissolution,  as the case  may be shall  receive  in lieu of the  Warrant  Stock
issuable on such exercise prior to such consummation or such effective date, the
Common Stock and Other  Securities  and property  (including  cash) to which the
Holder would have been entitled  upon such  consummation  or in connection  with
such  dissolution,  as the case may be,  if the  Holder  had so  exercised  this
warrant, immediately prior thereto, all subject to further adjustment thereafter
as provided in Sections 3 and 5.

     4.2 DISSOLUTION.  In the event of any dissolution of the Company  following
the  transfer  of all or  substantially  all of its  properties  or  assets in a
transaction  contemplated by Section 4.1(c),  the Company,  simultaneously  with
such dissolution,  shall distribute or cause to be distributed to the Holder the
Common  Stock  and  Other   Securities  and  property   (including  cash,  where
applicable)  which would be receivable by the Holder it the Holder had exercised
its Warrant in full  immediately  prior to such  dissolution,  less an amount of
Common  Stock  Other  Securities,  property  and cash with a value  equal to the
Purchase Price.

     4.3 CONTINUATION OF TERMS. Upon any reorganization,  consolidation,  merger
or transfer  referred to in this Section 4, this Warrant shall  continue in full
force and  effect  and the terms  hereof  shall be  applicable  to the shares of
Common Stock and Other  Securities  and property  receivable  on the exercise of
this Warrant after the  consummation  of such  reorganization  consolidation  or
merger,  as the case may be,  and shall be  binding  upon the issuer of any such
Common Stock or Other Securities,  including,  in the case of any such transfer,
the person acquiring all or substantially all of the properties or assets of the
Company,  whether or not such person shall have  expressly  assumed the terms of
this Warrant as provided herein. 

<PAGE>

     5. OTHER ADJUSTMENTS.

     5.1  EXTRAORDINARY  EVENTS  REGARDING  WARRANT STOCK. In the event that the
Company shall (a) issue additional  shares of the Warrant Stock as a dividend or
other  distribution on outstanding  Warrant Stock, (b) subdivide its outstanding
shares of Warrant Stock, or (c) combine its outstanding  shares of Warrant Stock
into a smaller number of shares of Warrant Stock,  then, in each such event, the
Purchase  Price  shall,  simultaneously  with the  happening  of such event,  be
adjusted by multiplying the then Purchase Price by a fraction,  the numerator of
which  shall be the number of shares of Warrant  Stock  outstanding  immediately
prior to such event and the  denominator  of which shall be the number of shares
of Warrant Stock  outstanding  immediately  after such event, and the product so
obtained  shall  thereafter be the Purchase  Price then in effect.  The Purchase
Price, as so adjusted, shall be readjusted in the same manner upon the happening
of any successive event or events described herein in this Section 5. The number
of shares of Warrant  Stock that the Holder  shall  thereafter,  on the exercise
hereof as provided in Section 1, be entitled to receive  shall be  increased  or
decreased to a number  determined by multiplying the number of shares of Warrant
Stock that would  otherwise  (but for the  provisions  of this  Section  5.1) be
issuable  upon such  exercise  by a fraction of which (a) the  numerator  is the
Purchase Price that would otherwise (but for the provisions of this Section 5.1)
be in effect,  and (b) the  denominator  is the Purchase  Price in effect on the
date of such exercise.

     5.2 ADJUSTMENT FOR SALE OF ADDITIONAL SHARES.

     (a)  Except  with  respect  to the  shares of Common  Stock  issuable  upon
conversion of the shares of the Company's  convertible  preferred  stock offered
for  sale  by  the  Company  pursuant  to  the  Confidential  Private  Placement
Memorandum  dated January 12, 1998, as  supplemented  by Supplement  No. 1 dated
February  27,  1998  to  the  Confidential   Private  Placement  Memorandum  and
Supplement  No. 2 dated March 18,  1998 to the  Confidential  Private  Placement
Memorandum,  as the  same  may be  from  time  to time  be  further  amended  or
Supplemented,  if the Company  shall after the date hereof issue any  additional
shares of Common  Stock of any class at a price per share less than the  greater
of (1) the Fair Market value of such Common Stock as of the date of grant or (2)
the Purchase Price in effect immediately prior to such issuance or sale, then in
each such case the purchase  Price shall be reduced to an amount  determined  by
multiplying the purchase Price by a fraction:

     (i)  the  numerator  of which  shall be (x) the  number of shares of Common
          Stock  of all  classes  outstanding  (excluding  treasury  shares  but
          including Warrants,  options and convertible Securities (as defined in
          the  Warrant  Agreement  dated  as  of  August  6,  1996  executed  in
          connection with the company's  initial public  offering),  on an as-if
          exercised or  converted  basis)  immediately  prior to the issuance of
          such  additional  shares of Common stock plus (y) the number of shares
          of  Common  Stock  which  the Net  Aggregate  Consideration  Per Share
          received by the company for the total number of such additional shares
          of Common Stock so issued would  purchase at the purchase Price (prior
          to adjustment), and


<PAGE>

     (ii) the  denominator  of which shall be (x) the number of shares of Common
          Stock  of all  classes  outstanding  (excluding  treasury  shares  but
          including Warrants,  options and Convertible  Securities,  on an as-if
          exercised or  converted  basis)  immediately  prior to the issuance of
          such  additional  shares of Common  stock  plus (y) the number of such
          additional  shares of Common  Stock so issued.  

     For purposes of this paragraph  5.2, if a part or all of the  consideration
received by the Company in connection  with the issuance of shares of the Common
Stock or the issuance of any of the securities  described in paragraph (b) below
of this paragraph 5.2 consists of property other than cash,  such  consideration
shall be  deemed  to have the same  value  as is  recorded  on the  books of the
Company with respect to receipt of such property so long as such recorded  value
was  determined  in good faith by the Company's  Board of  Directors,  and shall
otherwise be deemed to have a value equal to its fair market value.

     (b) For the purpose of this  paragraph  5.2, the issuance of any  warrants,
options or other  subscription  or  purchase  rights  with  respect to shares of
Common Stock of any class and the issuance of any  securities  convertible  into
shares of Common stock of any class (or the issuance of any warrants, options or
any rights  with  respect  to such  convertible  securities)  shall be deemed an
issuance at such time of such Common  Stock if the Net  Consideration  Per Share
which may be  received by the  Company  for such  Common  stock (as  hereinafter
determined)  shall be less than the Purchase  Price at the time of such issuance
and, except as hereinafter provided an adjustment in the Purchase Price shall be
made upon each such  issuance in the manner  provided in  paragraph  (a) of this
paragraph 5.2 as if such Common Stock were issued at such Net  Consideration Per
Share.  No adjustment of the Purchase  Price shall be made under this  paragraph
5.2 upon the issuance of any additional  shares of Common stock which are issued
pursuant  to the  exercise of any  warrants,  options or other  subscription  or
purchase rights or pursuant to the exercise of any conversion or exchange rights
or in any convertible  securities if any adjustment  shall  previously have been
made upon the issuance of such warrants, options or other rights. Any adjustment
of the Purchase  Price with respect to this  paragraph (b) of this paragraph 5.2
shall be  disregarded  if, as and when the  rights to  acquire  shares of Common
stock  upon  exercise  or  conversion  of  the  warrants,   options,  rights  or
convertible securities which gave rise to such adjustment expire or are canceled
without having been exercised,  so that the Purchase Price effective immediately
upon such  cancellation  or expiration  shall be equal to the Purchase  Price in
effect  immediately prior to the time of the issuance of the expired or canceled
warrants,  options,  rights or  convertible  securities,  with  such  additional
adjustments  as would have been made to that  Purchase  Price had the expired or
canceled warrants, options, rights or convertible securities not been issued. In
the event that the terms of any warrants, options other subscription or purchase
rights or convertible  securities  previously  issued by the Company are changed
(whether  by  their  terms  or for  any  other  reason)  as to  change  the  Net
Consideration  Per  share  payable  with  respect  thereto  (whether  or not the
issuance of such warrants,  options, rights or convertible securities originally
gave rise to an adjustment of the Purchase  Price),  the Purchase Price shall be
recomputed as of the date of such change,  so that the Purchase Price  effective
immediately  upon such change shall be equal to the Purchase  Price in effect at
the  time of the  issuance  of the  warrants,  options,  rights  or  convertible
securities  subject  to such  change,  adjusted  for  the  issuance  thereof  in
accordance  with the terms thereof after giving effect to such change,  and with
such  additional  adjustments as would have been made to that Purchase Price had
the warrants,  options,  rights or  convertible  securities  been issued on such
changed terms.  For purposes of this paragraph  (b), the Net  Consideration  Per
share which may be received by the Company shall be determined as follows:
<PAGE>

     (i)  The Net  Consideration  Per Share  shall mean the amount  equal to the
          total amount of consideration, if any, received by the Company for the
          issuance of such warrants,  options, rights or convertible securities,
          plus the  minimum  amount of  consideration,  if any,  payable  to the
          Company upon exercise or conversion thereof,  divided by the aggregate
          number  of shares of  Common  stock  that  would be issued if all such
          warrants,  options,   subscriptions,   or  other  purchase  rights  or
          convertible  securities  were  exercised  or  converted  at  such  net
          consideration per share.

     (ii) The Net  Consideration  Per Share which may be received by the Company
          shall be  determined  in each  instance  as of the date of issuance of
          warrants,  options,  rights or convertible  securities  without giving
          effect to any possible future price - adjustments or rate  adjustments
          which may be applicable with respect to such warrants, options, rights
          or convertible securities and which are contingent upon future events;
          provided that in the case of an adjustment to be made as a result of a
          change  in terms of such  warrants.  options,  rights  or  convertible
          securities,  the Net Consideration Per Share shall be determined as of
          the date of such change. 

     5.3 EXCEPTIONS.

     No  adjustment  pursuant to Section 5 hereof to the  Purchase  Price of the
Warrants will be made, however.

     (i)  upon the sale or  exercise of this  Warrant or any Class A  Redeemable
          Common  Stock  Purchase  Warrants to purchase  one (1) share of Common
          Stock at a  present  exercise  price of  $10.00  per  share  ("Class A
          Warrant"), including without limitation the sale or exercise of any of
          the Class A Warrants  comprising  the Unit Purchase  Options issued in
          connection  with the Company's  initial  public  offering to Patterson
          Travis, Inc., or its affiliates, associates or employees; or

     (ii) upon the issuance or sale of Common Stock or  Convertible  Securities,
          upon the  exercise  of any  rights or  warrants  to  subscribe  for or
          purchase,  or any  options  for  the  purchase  of,  Common  Stock  or
          Convertible  Securities,  whether  or not such  rights,  warrants,  or
          options  were  outstanding  on the date of the  original  sale of this
          Warrant or were thereafter  issued or sold; or 

     (iii)upon the issuance or sale of Common Stock upon  conversion or exchange
          of any  Convertible  Securities,  whether or not any adjustment in the
          Purchase  Price was made or required  to be made upon the  issuance or
          sale  of  such   Convertible   Securities  and  whether  or  not  such
          Convertible  Securities  were  outstanding on the date of the original
          sale of the Warrants or were thereafter issued or sold; or


<PAGE>

     (iv) upon the issuance or sale of Common Stock or Convertible Securities in
          a private placement unless the issuance or sale price is less than 85%
          of the Fair Market  Value of the Common Stock on the date of issuance,
          in which case the adjustment shall only be for the difference  between
          85% of the Fair Market Value and the issue or sale price;

     (v)  upon the issuance or sale of Common Stock or Convertible Securities to
          (a)  stockholders of any corporation  which merges into the Company or
          from  which  the  Company  acquires  assets  and  some  or  all of the
          consideration  consists  of  equity  securities  of  the  Company,  in
          proportion  to their stock  holdings of such  corporation  immediately
          prior to the  acquisition  or (b) to any  corporation  or person  from
          which  the  Company  acquires  assets  but  only if no  adjustment  is
          required pursuant to any other provision of this Section 5; or

     (vi) upon  the  issuance  or  sale  of (a) up to  300,000  options  for the
          purchase Common Stock to employees,  officers,  directors, advisors or
          consultants  under the  Company's  1994 Stock Option Plan,  as amended
          (the "Stock Option Plan") or (b) Common Stock issued upon the exercise
          of options  granted  under the Stock Option Plan.  

     6. CHIEF FINANCIAL OFFICER'S CERTIFICATE AS TO ADJUSTMENTS. In each case of
any  adjustment or  readjustment  in the shares of Warrant  Stock  issuable upon
exercise of the  Warrants,  the Company at its expense will  promptly  cause its
Chief Financial Officer to compute such adjustment or readjustment in accordance
with the terms of the  Warrant  and  prepare a  certificate  setting  forth such
adjustment  or  readjustment  and  showing  in detail  the facts upon which such
adjustment  or  readjustment  is  based,   including  a  statement  of  (a)  the
consideration received or receivable by the Company for any additional shares of
Warrant  Stock  issued or sold or deemed  to have been  issued or sold,  (b) the
number of shares of Warrant Stock  outstanding or deemed to be outstanding,  and
(c) the purchase  Price and the number of shares of Warrant Stock to be received
upon exercise of this Warrant, in effect immediately prior to such adjustment or
readjustment  and as adjusted or  readjusted  as provided in this  Warrant.  The
Company will  forthwith  mail a copy of each such  certificate to the registered
holder at such holder's last address as it appears on the books of the Company.

     7. RESERVATION OF STOCK, ETC. ISSUABLE ON EXERCISE OF WARRANT.  The Company
will at all times reserve and keep  available,  solely for issuance and delivery
upon  exercise of this  warrant,  such number of shares of Warrant  Stock as are
issuable from time to time upon the exercise of this Warrant.

     8. ASSIGNMENT; EXCHANGE OF WARRANT. Subject to compliance with applicable
securities  laws,  this  Warrant,  and  the  rights  evidenced  hereby,  may  be
transferred by the Holder (the  "Transferor")  with respect to any or all of the
shares of Warrant Stock  underlying this Warrant;  provided,  however,  that the
following  conditions have been satisfied:  (x) at the time of such transfer the
Transferee  (as  hereinafter  defined)  provides to the Company in writing  such
representations  and warranties as the Company may reasonably  request regarding
the status of the Transferee as an "accredited  investor" as defined in Rule 501
promulgated under the Securities Act and (y) based solely on the representations
and warranties provided pursuant to clause (x) above, there are not, at the Lime
of the  proposed  transfer,  more than ten  holders  of  Warrants  which are not
"accredited  investors." On the surrender for exchange of this Warrant, with the
Transferor's  endorsement  in  the  form  of  Exhibit  B  attached  hereto  (the
"Transferor Endorsement Form") if to the Company, the Company at its expense but
with payment by the Transferor of any applicable  transfer taxes) will issue and
deliver to or on the order of the  Transferor  thereof a new Warrant or Warrants
of like tenor, in the name of the Transferor and/or the transferee(s)  specified
in such  Transferor  Endorsement  Form  (each a  "Transferee"),  calling  in the
aggregate on the face or faces thereof for the number of shares of Warrant Stock
called for on the face or faces of the Warrant so surrendered by the Transferor.
Each Transferee shall be entitled (pro rata according to the number of shares of
Warrant Stock  issuable  under the  Transferee's  new Warrant) to those benefits
accruing to the Transferor under this Warrant prior to the date of issue of such
new Warrant or Warrants.


<PAGE>

     9. REGISTRATION RIGHTS; PROCEDURE; INDEMNIFICATION.

     9.1 REGISTRATION RIGHTS.

     (a) As soon as  practicable  following the initial  closing or any other of
two  subsequent  closings  relating  to the  sale of the  Company's  Convertible
Preferred Stock as contemplated by that certain Placement Agency Agreement dated
January 12, 1998 between the Company and Patterson `Travis,  Inc., as amended by
a letter  agreement  dated  March 13, 1998  between  the  Company and  Patterson
Travis,  Inc.,  but no later than July 20, 1998,  the Company  shall prepare and
file a registration  statement with the Securities and Exchange  Commission (the
"Commission")  under the  Securities  Act of 1933,  as amended (the  "Securities
Act"),  covering the Warrant Stock to the extent  required to permit the sale or
other disposition of the Warrant Stock so registered by the holders use its best
efforts to thereof (collectively,  the "Seller"). The Company shall use its best
efforts to cause the  registration  statement to remain effective for the period
ending on the earlier of the: (i) date when all shares of Warrant  Stock covered
by the  Registration  statement have been gold; (ii) date such shares of Warrant
Stock could be sold  pursuant to Rule 144(k) under the  Securities  Act, as Rule
144(k) may  subsequently  be amended,  supplemented  or  modified,  or (iii) the
Expiration Date

     (b) Intentionally Omitted.

     (c) Intentionally Omitted. 

     9.2 REGISTRATION PROCEDURES.

     (a) The Company will, as expeditiously as possible:

     (i)  prepare and tile with the Commission  such  amendments and supplements
          to such  registration  statement and the prospectus used in connection
          therewith  as may be  necessary  to keep such  registration  statement
          effective  for the period  specified  in Section  9.1 above and comply
          with  the  provisions  of  the  Securities  Act  with  respect  to the
          disposition  of all of the Warrant Stock covered by such  registration
          statement  in  accordance   with  the  Seller's   intended  method  of
          disposition set forth in such registration statement for such period;


<PAGE>

     (ii) furnish to the Seller, and to each underwriter, if any, such number of
          copies  of the  registration  statement  and the  prospectus  included
          therein  (including  each  preliminary  prospectus)  as  such  persons
          reasonably  may  request  to  facilitate  the  public  sale  or  other
          disposition of the securities covered by such registration statement;

     (iii)use its best  efforts to  register  or qualify  the  Seller's  Warrant
          Stock covered by such  registration  statement under the securities or
          "blue  sky"  laws  of such  jurisdictions  as the  Seller  designates,
          provided,  however, that the Company shall not for any such purpose be
          required  to  qualify  generally  to  transact  business  as a foreign
          corporation or a broker of or dealer in securities in any jurisdiction
          where it is not so  qualified  or to  consent  to  general  service of
          process in any such jurisdiction;

     (iv) list  the  Warrant  Stock   covered  by  such   registration statement
          with  any  securities  exchange  market  system  on which the  Warrant
          Stock of the  Company is then  listed or traded.

     (v)  immediately notify the Seller and each underwriter,it any, at any time
          when a  prospectus  relating  to the  Warrant  Stock is required to be
          delivered  under the Securities  Act, of the happening of any event of
          which the Company has knowledge as a result of which such  prospectus,
          as then in effect,  includes an untrue statement of a material fact or
          omits to state a  material  tact  required  to be  stated  therein  or
          necessary to make the  statements  therein not  misleading in light of
          the circumstances then existing;

     (vi) make  available  for  inspection  by  the  seller,   any   underwriter
          participating  in  any  distribution  pursuant  to  such  registration
          statement, and any attorney, accountant or other agent retained by the
          Seller or  underwriter,  all  financial and other  records,  pertinent
          corporate  documents  and  properties  of the  Company,  and cause the
          Company's officers,  directors and employees to supply all information
          reasonably requested by the Seller, underwriter,  attorney, accountant
          or agent in  connection  with  such  registration  statement.  

     (b) The seller shall provide such cooperation as the Company may request in
connection with the preparation of the Registration Statement.

     9.3 EXPENSES. All expenses incurred by the Company in complying with this
Section 9, including,  without  limitation,  all  registration  and filing fees,
printing  expenses,  fees and  disbursements  of counsel and independent  public
accountants for the Company, fees and expenses (including counsel fees) incurred
in connection  with complying with state  securities or "blue sky" laws, fees of
the National  Association of Securities  Dealers,  Inc., transfer taxes, fees of
transfer  agents and registrars and costs of insurance are called  "Registration
Expenses." All underwriting  discounts and selling commissions applicable to the
sale of Warrant  Stock,  including  any fees and  disbursements  of any  special
counsel to the Seller, are called "Selling Expenses."


<PAGE>

         The Company will pay all  Registration  Expenses in connection with the
registration  statements  filed under this  Section 5. All  selling  Expenses in
connection with each registration  statement under this Section 9 shall be borne
by the seller in proportion to the number of shares cold by the Seller  relative
to the number of shares sold under such registration statement or as all sellers
thereunder may agree.

9.4      INDEMNIFICATION AND CONTRIBUTION.

     (a) In  the  event  of a  registration  of  any  Warrant  Stock  under  the
Securities  Act pursuant to this Section 9, the Company will  indemnify and hold
harmless the Seller, each underwriter,  if any, of such Warrant Stock thereunder
and each other person if any, who controls such Seller or underwriter within the
meaning of the Securities Act, from and against any losses,  claims,  damages or
liabilities,  joint or several,  to which the  seller,  or such  underwriter  or
controlling  person may become  subject  under the  Securities  Act or otherwise
insofar as such losses,  claims,  damages or liabilities  (or actions in respect
thereof)  arise out of or are based upon any untrue  statement or alleged untrue
statement of any material fact  contained in any  registration  statement  under
which such Warrant Stock was  registered  under the  Securities  Act pursuant to
this  Section  9,  any  preliminary  prospectus  or final  prospectus  contained
therein,  or any amendment or supplement  thereof,  or arise out of or are based
upon the omission or alleged  omission to state therein a material fact required
to be stated therein or necessary to make the statements therein not misleading,
and will reimburse the seller,  each such  underwriter and each such controlling
person for any legal or other expenses reasonably incurred by them in connection
with  investigating  or defending  any such loss,  claim,  damages  liability or
action;  provided,  however, that the Company will not be liable to the provider
of  information  giving  rise to any claim in any such case if and to the extent
that any such loss, claim, damage or liability arises out of or is based upon an
untrue  statement or alleged untrue statement or omission or alleged omission so
made  in  conformity  with  information   furnished  by  any  such  Seller,  the
underwriter or any such controlling person about itself in writing  specifically
for use in such registration statement or prospectus;  provided further that the
indemnity with respect to any preliminary  prospectus shall not be applicable on
account of any losses, claims,  damages,  liabilities or litigation arising from
the sale of such  securities to any person if the  misstatement  or omission was
corrected in the final prospectus  related thereto but such final prospectus was
not  delivered  by the  seller  to  such  person  at or  prior  to the  sale  of
securities.

     (b) In the event of a  registration  of any of the Warrant  Stock under the
Securities  Act  pursuant  to  Section  9, the Seller  will  indemnify  and hold
harmless the Company,  each person,  if any, who controls the Company within the
meaning  of the  Securities  Act,  each  officer  of the  Company  who signs the
registration statement,  each director of the Company, each underwriter and each
person who controls any  underwriter  within the meaning of the Securities  Act,
from and against all losses, claims,  damages or liabilities,  joint or several,
to which the  Company or such  officer,  director,  underwriter  or  controlling
person may become subject under the Securities Act or otherwise, insofar as such
losses, claims, damages or liabilities (or actions in respect thereof) arise out
of or are based upon any untrue  statement  or alleged  untrue  statement of any
material fact contained in the  registration  statement under which such Warrant
Stock was  registered  under the  Securities Act pursuant to this Section 9, any
preliminary  prospectus or final prospectus  contained therein, or any amendment
or supplement thereof, or arise out of or are based upon the omission or alleged
omission  to state  therein a material  tact  required  to be stated  therein or
necessary to make the statements therein not misleading,  and will reimburse the
Company and each such officer, director,  underwriter and controlling person for
any legal or other  expenses  reasonably  incurred  by them in  connection  with
investigating or defending any such loss,  claim,  damage,  liability or action,
provided;  however, that the Seller will be liable hereunder in any such case if
and only to the extent that any such loss, claim, damage or liability arises out
of or is based upon an untrue  statement or alleged untrue statement or omission
or alleged  omission made in reliance upon and in  conformity  with  information
pertaining to such Seller, as such,  furnished in writing to the Company by such
Seller  specifically for use in such registration  statement or prospectus,  and
provided,  further, however, that the liability of the Seller hereunder shall be
limited to the proportion of any such loss, claim, damage,  liability or expense
which is equal to the proportion  that the public  offering price of the Warrant
Stock sold by the Seller under such  registration  statement  bears to the total
public offering price of all securities sold thereunder, but not in any event to
exceed  the  proceeds  received  by the seller  from the sale of  Warrant  Stock
covered  by such  registration  statement.  

     (c) promptly after receipt by an indemnified  party  hereunder of notice of
the  commencement  of any action,  such  indemnified  party shall, if a claim in
respect thereof is to be made against the indemnifying  party hereunder,  notify
the  indemnifying  party in writing  thereof,  but the omission so to notify the
indemnifying  party shall not relieve it from any liability which it may have to
such  indemnified  party  other than under  this  Section  9.4(c) and shall only
relieve it from any liability which it may have to such indemnified  party under
this Section 9.4(c) if and to the extent the indemnifying party is prejudiced by
such omission.  In case any such action shall be brought against any indemnified
party and it shall notify the indemnifying  party of the  commencement  thereof,
the indemnifying party shall be entitled to participate in and, to the extent it
shall wish, to assume and undertake the defense thereof with counsel  reasonably
satisfactory to such indemnified  party, and, after notice from the indemnifying
party `to such indemnified  party of its ejection so to assume and undertake the
defense thereof,  the indemnifying party shall not be liable to such indemnified
party under this Section 9.4(c) for any legal expenses  subsequently incurred by
such  indemnified  party in  connection  with the  defense  thereof  other  than
reasonable  costs of  investigation  and of liaison  with  counsel so  selected;
provided.  however,  that, if the defendants in any such action include both the
indemnified  party and the  indemnifying  party and the indemnified  party shall
have reasonably  concluded that there may be reasonable defenses available to it
which are different  from or additional to those  available to the  indemnifying
party or if the interests of the indemnified  party  reasonably may be deemed to
conflict with the  interests of the  indemnifying  party or if the  indemnifying
party  shall not have  assumed or  undertaken  the  defense of such  action with
counsel reasonably satisfactory to such indemnified party. the indemnified party
shall have the right to select one  separate  counsel  and to assume  such legal
defenses and otherwise to  participate  in the defense of such action,  with the
expenses and fees of one such  separate  counsel and other  expenses  related to
such participation to be reimbursed by the indemnifying  party as incurred.  


<PAGE>

     (d) In  order to  provide  for just  and  equitable  contribution  to joint
liability  under the  Securities Act in any case in which either (i) the Seller,
or any  controlling  person of the  Seller,  makes a claim  for  indemnification
pursuant to this Section 9.4 but it is judicially  determined (by the entry of a
final judgment or decree by a court of competent jurisdiction and the expiration
of time to  appeal  or the  denial  of the  last  right  of  appeal)  that  such
indemnification  may not be enforced in such case  notwithstanding the fact that
this section 9.4 provides for indemnification in such case, or (ii) contribution
under  the  Securities  Act  may be  required  on the  part  of  the  Seller  or
controlling  person of the seller in circumstances for which  indemnification is
provided  under this Section 9.4;  then,  and in each such case, the Company and
the  seller  will  contribute  to  the  aggregate  losses,  claims,  damages  or
liabilities  to which they may be subject  (after  contribution  from others) in
such proportion so that the Seller is responsible for the portion represented by
the percentage that the public  offering price of its securities  offered by the
registration  statement  bears to the public  offering  price of all  securities
offered by such registration  statement,  and the Company is responsible for the
remaining  portion;  provided,  however,  that, in any such case, (A) the seller
will not be required to contribute any amount in excess of the proceeds received
by such  Seller from the sale of all such  securities  offered by it pursuant to
such  registration  statement;  and (B) no person or entity guilty of fraudulent
misrepresentation  (within the meaning of Section 11(f) of the  Securities  Act)
will be entitled to contribution from any person or entity who was not guilty of
such fraudulent  misrepresentation.  

     10. REPLACEMENT OF WARRANT. On receipt of evidence reasonably  satisfactory
to the Company of the loss,  theft,  destruction  or  mutilation of this warrant
and, in the case of any such loss,  theft or  destruction  of this  warrant,  on
delivery of an indemnity agreement or security  reasonably  satisfactory in form
and amount to the Company or, in the case of any such  mutilation,  on surrender
and  cancellation  of this Warrant,  the Company at its expense will execute and
deliver, in lieu thereof, a new Warrant of like tenor.

     11. WARRANT AGENT. The Company may, by written notice to each Holder of the
Warrant,  appoint an agent  having an office in New York,  NY for the purpose of
issuing  Warrant  Stock (or Other  Securities)  upon  exercise  of this  Warrant
pursuant  to Section  1,  exchanging  this  Warrant  pursuant  to Section 8, and
replacing  this  Warrant  pursuant to Section 10, or any of the  foregoing,  and
thereafter any such issuance, exchange or replacement, as the case may be, shall
be made at such office by such agent.

     12. TRANSFER ON THE COMPANY BOOKS. Until this Warrant is transferred on the
books of the Company,  the Company may treat the registered Holder hereof as the
absolute  owner  hereof  for all  purposes,  notwithstanding  any  notice to the
contrary.

     13. NOTICES,  ETC. All notices and other communications from the Company to
the Holder shall be mailed by first class registered or certified mail,  postage
prepaid, at such address as may have been furnished td the Company in writing by
the Holder or, until the Holder  furnishes  to the Company an address,  then to,
and at the address of, the last Holder of this  Warrant who has so  furnished an
address to the Company. Notices shall be deemed given 48 hours after mailing.


<PAGE>

     14. MISCELLANEOUS. This Warrant and any term hereof may be changed, waived,
discharged  or terminated  only by an instrument in writing  signed by the party
against which  enforcement of such change,  waiver,  discharge or termination is
sought.  This Warrant  shall be construed  and enforced in  accordance  with and
governed by the laws of New York.  The headings in this Warrant are for purposes
of  reference  only,  and shall not limit or  otherwise  affect any of the terms
hereof. The invalidity or unenforceability of any other provision.

         IN WITNESS WHEREOF, the Company has executed this Warrant under seal as
of the date first written above.

                                   MEDJET INC.



                                   By:/s/Eugene I. Gordon
                                      -----------------------------------------
                                      Name: Eugene I. Gordon
                                      Title: President-Technology Development
                                             and Chairman of the Board

Attest:




By:/s/Thomas M. Handschiegel
   ---------------------------------------
   Name: Thomas M. Handschiegel
   Title: Vice President-Finance and
          Human Resources and Secretary


<PAGE>


                                                                       Exhibit A



                              FORM OF SUBSCRIPTION
                   (To be signed only on exercise of Warrant)

TO: MEDJET INC.

The undersigned,  the Holder of the within Warrant, hereby irrevocably elects to
exercise this Warrant for, and to purchase thereunder,  ______________ shares of
Warrant Stock of MEDJET INC. and herewith makes payment of  $___________________
therefor by [delivery of a check in such amount] [hereby instructing MEDJET INC.
to deduct from the enclosed  Warrant a number of shares of Warrant  Stock having
an aggregate Fair Market Value equal to $_________ as of the date hereof,  which
amount represents the Purchase Price for the shares for which the within Warrant
is hereby exercised,  and which is equal to ______ shares of Warrant Stock], and
requests  that the  certificates  for such  shares be issued in the name of, and
delivered to ___________________ whose address is______________________________.



Dated:



                                       _________________________________________
                                       (Signature must conform to name of Holder
                                        as specified on the face of the Warrant)



                                       _________________________________________
                                                       (Address)


<PAGE>



                                                                       Exhibit B


                         FORM OF TRANSFEROR ENDORSEMENT
                   (To be signed only on transfer of Warrant)


     For value received.  the undersigned hereby sells,  assigns,  and transfers
unto the  person(s)  named  below  under  the  heading  "Transferees"  the right
represented  by the within  Warrant to  purchase  the  percentage  and number of
shares of  Warrant  Stock of Medjet  Inc.  to which the within  Warrant  relates
specified under the headings "Percentage  Transferred" and "Number Transferred,"
respectively,  opposite the name(s) of such  person(s)  and  appoints  each such
person  Attorney to transfer  its  respective  right on the books of Medjet Inc.
with full power of substitution in the premises.
<TABLE>
<S>                                     <C>                                    <C>

- --------------------------------------- -------------------------------------- --------------------------------------
                                                     PERCENTAGE                               NUMBER
             TRANSFEREES                             TRANSFERRED                            TRANSFERRED
- --------------------------------------- -------------------------------------- --------------------------------------
- --------------------------------------- -------------------------------------- --------------------------------------

- --------------------------------------- -------------------------------------- --------------------------------------
- --------------------------------------- -------------------------------------- --------------------------------------

- --------------------------------------- -------------------------------------- --------------------------------------
- --------------------------------------- -------------------------------------- --------------------------------------

- --------------------------------------- -------------------------------------- --------------------------------------
- --------------------------------------- -------------------------------------- --------------------------------------

- --------------------------------------- -------------------------------------- --------------------------------------
- --------------------------------------- -------------------------------------- --------------------------------------

- --------------------------------------- -------------------------------------- --------------------------------------
</TABLE>




Dated: _____________________________, 19__   ___________________________________
                                             (Signature must conform to name
                                             of Holder as specified on the face
                                             of the Warrant)
Signed in the presence of:



_____________________________________      _____________________________________
(Name)                                     (Address)




_____________________________________      _____________________________________







<PAGE>


                                 ROSENBERG RICH
                                  BAKER BERMAN
                                   & COMPANY

                          A PROFESSIONAL ASSOCIATION OF
                          CERTIFIED PUBLIC ACCOUNTANTS
         380 Foothill Road . P.O. Box 6483 . Bridgewater, NJ 08807-0483
         908-231-1000 . FAX: 908-231-6894 . E-Mail: [email protected]








                                  EXHIBIT 23.2





                  Consent of Independent Certified Public Accountant



                  We hereby  consent to the  incorporation  by reference in this
                  Registration  Statement on Form S-3 our report dated March 19,
                  1998 except for the  "SUBSEQUENT  EVENT" note to the financial
                  statements  which is dated April 13,  1998,  which  appears on
                  page 15 of the annual report on Form 10-KSB of Medjet Inc. for
                  the  years  ended  December  31,  1997  and  1996,  and to the
                  reference  to our Firm  under  the  caption  "Experts"  in the
                  Prospectus.




                                         Rosenberg Rich Baker Berman and Company



                  Maplewood, New Jersey
                  July 17, 1998









 AMERICAN INSTITUTE OF CERTIFIED PUBLIC ACCOUNTANTS . SEC PRACTICE SECTION .
      PRIVATE COMPANIES PRACTICE SECTION . NATIONAL ASSOCIATED CPA FIRMS .
                      INDEPENDENT ACCOUNTANTS INTERNATIONAL





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