DATAMETRICS CORP
SB-2/A, 1999-09-17
COMPUTER PERIPHERAL EQUIPMENT, NEC
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  As filed with the Securities and Exchange Commission on September 17, 1999.
================================================================================
                                                         Registration No. 0-8567

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                 Amendment No. 1
                                       to     ---
                                    FORM SB-2
             REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933

                             DATAMETRICS CORPORATION
                 (Name of Small Business Issuer in its Charter)
<TABLE>
<S>                                         <C>                                    <C>
               DELAWARE                                  0357                                 95-3545701
(State or jurisdiction of incorporation      (Primary Standard Industrial          (I.R.S. Employer Identification
           or organization)                  Classification Code Number)                       Number)
</TABLE>

                          25B Hanover Road, Suite 3305
                         Florham Park, New Jersey 07932
                                 (973) 377-3900
                         ------------------------------
(Address and Telephone Number of Principal Executive Offices and Principal Place
of Business)

      Daniel P. Ginns                                       with a copy to:
 Chief Executive Officer                             Joseph F. Mazzella, Esquire
 Datametrics Corporation                               Lane Altman & Owens LLP
 25B Hanover Road, Suite 3305                            101 Federal Street
 Florham Park, New Jersey 07932                          Boston, MA  02110
     (973) 377-3900                                        (617)345-9800
- --------------------------------                    ----------------------------
(Name, Address and Telephone                        (Name, Address and Telephone
Number of Agent for Service)                        Number of Agent for Service)

         Approximate  Date of  Proposed  Sale to the  Public:  from time to time
after the effective date of this Registration Statement.

         If this form is filed to register additional securities for an offering
pursuant to Rule 462(b) 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 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 this  form is a  post-effective  amendment  filed  pursuant  to Rule
462(d) 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. [_]

         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|

================================================================================
<PAGE>

                         CALCULATION OF REGISTRATION FEE

<TABLE>
<CAPTION>

Title of Each Class of Securities to be    Amount to be         Proposed            Proposed Maximum        Amount of
               Registered                 Registered(1)     Maximum Offering       Aggregate Offering    Registration Fee
                                                           Price Per Unit (2)            Price
- ---------------------------------------   -------------    ------------------      ------------------    ----------------
<S>                                        <C>                <C>                   <C>                    <C>
Common Stock, $.01 par value                3,874,479         $1.1875(3)            $4,600,943.80         $1,279.06
Common Stock Underlying Warrants            2,428,901           $1.50(4)            $3,643,352            $1,012.85
Common Stock Underlying                     2,300,000           $1.00(4)            $2,300,000              $639.40
Convertible Notes
Common Stock Underlying Warrants            1,150,000           $1.10(4)            $1,265,000              $351.67
Common Stock Underlying Warrants            1,500,000           $1.00(4)            $1,500,000              $417.00
Common Stock Underlying Warrants            1,500,000         $1.1875(5)            $1,781,250              $495.19
Total Shares Being Registered              12,753,380                              $15,090,545            $4,195.17

</TABLE>

(1)      All of the shares of Common  Stock  being  registered  hereby are being
         offered for the  accounts of selling  shareholders  who  acquired  such
         shares or Warrants to acquire shares in private transactions.  No other
         shares of the registrant's  Common Stock are being registered  pursuant
         to this offering.

(2)      Estimated solely for the purpose of calculating the registration fee in
         accordance with Rule 457 under the Securities Act of 1933, as amended.

(3)      In accordance with Rule 457(c) the registration fee is calculated based
         upon a price of $1.1875 per share, the average of the high and low sale
         prices of the Common Stock as reported by the American  Stock  Exchange
         on September 14, 1999.

(4)      Pursuant  to Rule  457(g),  the  registration  fee for shares of Common
         Stock issuable upon the exercise of the Warrants and Convertible  Notes
         is  calculated  based  upon the price at which  these  Warrants  may be
         exercised and the Convertible Notes may be converted by the holders.

(5)      The price at which these  Warrants  may be  exercised  is variable  and
         undetermined  at the  time of  calculating  the  registration  fee.  In
         accordance with Rule 457(g) the  registration  fee is calculated  based
         upon a price of $1.1875 per share, the average of the high and low sale
         prices of the Common Stock as reported by the American  Stock  Exchange
         on September 14, 1999.

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  THE  REGISTRATION  STATEMENT  SHALL  BECOME
EFFECTIVE ON SUCH DATE AS THE  COMMISSION,  ACTING PURSUANT TO SECTION 8(A), MAY
DETERMINE.


<PAGE>

                             DATAMETRICS CORPORATION

                        12,753,380 Shares of Common Stock

         This   prospectus    covers   12,753,380   shares   of   Common   Stock
("Securities"),  $0.01 par value per share of Datametrics  Corporation (referred
to as "We" and the  "Company"),  which may be offered and sold from time to time
by one or all of the selling  shareholders  named in this  prospectus  ("Selling
Shareholders").  The Common  Stock  offered by this  prospectus  consists of the
following:

         o    3,874,479  shares of Common Stock presently issued and outstanding
              which  were  issued  to  the  Selling   Shareholders   in  private
              transactions; and

         o    6,578,901  shares of Common  Stock  issuable  upon the exercise of
              warrants   ("Warrants")   which   were   issued  to  the   Selling
              Shareholders in private transactions.

         o    2,300,000  shares of Common Stock  issuable upon the conversion of
              convertible notes  ("Convertible  Notes") which were issued to the
              Selling Shareholders in private transactions.

         We will not  receive  any of the  proceeds  from the sale of the Common
Stock by the Selling Shareholders.  We will receive approximately  $8,433,352 if
all of the  Warrants are  exercised,  and  $2,300,000  of  indebtedness  will be
converted to equity if all of the Convertible Notes are converted into shares of
Common Stock. See "Use of Proceeds."

         Our Common Stock trades on the American Stock Exchange under the symbol
"DC." On September 14, 1999, the reported last sale price of the Common Stock on
the American Stock Exchange was $ 1.1875 per share.

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

INVESTING IN THESE SECURITIES INVOLVES A HIGH DEGREE OF RISK. SEE "RISK FACTORS"
BEGINNING ON PAGE 4.

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

NEITHER  THE  SECURITIES  AND  EXCHANGE  COMMISSION  NOR  ANY  STATE  SECURITIES
COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR DETERMINED IF THIS
PROSPECTUS  IS TRUTHFUL OR  COMPLETE.  ANY  REPRESENTATION  TO THE CONTRARY IS A
CRIMINAL OFFENSE.

                The date of this Prospectus is September 15, 1999




                                        1

<PAGE>



            SPECIAL INFORMATION REGARDING FORWARD LOOKING STATEMENTS

         Certain statements in this prospectus or in the documents  incorporated
by reference herein constitute  "forward-looking  statements" within the meaning
of the Private  Securities  Litigation Reform Act of 1995. Such  forward-looking
statements  involve  certain known and unknown  risks,  uncertainties  and other
factors which may cause our actual  results,  performance or  achievements to be
materially  different  from any  future  results,  performance  or  achievements
expressed or implied by such forward-looking  statements.  Such factors include,
among  others,  the factors set forth  below  under  "Risk  Factors."  The words
"believe," "expect,"  "anticipate,"  "intend" and "plan" and similar expressions
identify forward-looking  statements. We caution you not to place undue reliance
on  these  forward-looking  statements,  which  speak  only as of the  date  the
statement was made. See "Risk Factors."

                                   THE COMPANY

         Datametrics  Corporation was incorporated in California in October 1962
and was  reincorporated  in Delaware in April 1987.  Our  executive  offices are
located at 25B Hanover Road, Suite 3305, Florham Park, New Jersey 07932, and our
telephone number is (973) 377-3900. We design, develop and sell high-speed color
printers,  high-resolution non-impact printer/plotters and ruggedized computers,
printers and  workstations for  government/defense  and industrial  markets.  We
pioneered  the  development  of  high-speed,  non-impact  printers  for tactical
military   applications.   Our   current   product   line   includes   printers,
printer/plotters   and  ruggedized   computers  and  workstations  with  diverse
capabilities   ranging  from  stringent   military   specifications  to  varying
commercial standards.

         Our  manufacturing  operations  are conducted from a 43,000 square foot
manufacturing facility in Orlando, Florida, which we purchased in December 1997.
A 6,600 square foot facility located in Calabasas,  California, which houses our
technology center, was opened in November 1997. In April 1998, we leased a 5,400
square foot office in Florham Park,  New Jersey in which our  corporate  offices
are located.


                                                  THE OFFERING

COMMON STOCK                        Up to  12,753,380  shares of  Common  Stock,
                                    which may be  offered  and sold from time to
                                    time   by  one   or   all  of  the   Selling
                                    Shareholders,  who  were  issued  shares  of
                                    Common Stock, Warrants to purchase shares of
                                    Common  Stock  and  Notes  convertible  into
                                    shares   of   Common    Stock   in   private
                                    transactions.

USE OF PROCEEDS                     We will not  receive any  proceeds  from the
                                    sale  by  the  Selling  Shareholders  of the
                                    Common  Stock  being sold  pursuant  to this
                                    Prospectus.  We will  receive  approximately
                                    $8,433,352  upon  the  exercise  of all  the
                                    Warrants.  We expect to use these  proceeds,
                                    if any,  for working  capital.  In addition,
                                    $2,300,000 of indebtedness will be converted
                                    to equity if all the  Convertible  Notes are
                                    converted.  See "Use of Proceeds"  and "Plan
                                    of Distribution."



                                        2

<PAGE>



RISK FACTORS                        Investment   in  the  Common  Stock  offered
                                    hereby is highly  speculative and involves a
                                    high  degree of risk.  You  could  lose your
                                    entire  investment.  See "Risk  Factors"  on
                                    page 4.


                          ABOUT OUR FINANCIAL CONDITION

         Although we recently  obtained a  $1,500,000  revolving  line of credit
from Branch Banking and Trust  Company,  a North  Carolina  banking  corporation
("Branch  Bank"),  we still rely on income from  operations  and the proceeds of
private  placements  of our Common Stock and other  securities  in order to fund
operations.  In May  1999,  we sold  1,500,000  shares of our  Common  Stock for
$1,500,000  in a private  placement.  In August  1999,  we raised an  additional
$2,300,000 in a private placement of Convertible  Subordinated Secured Notes Due
July  2000.  Most of the  proceeds  from the  private  placements,  as well as a
portion of the line of credit, was applied to the reduction of outstanding debt.
See "Risk Factors" and "Liquidity and Capital Resources."

         The following table sets forth historical summary financial information
of the Company. The statements of operations and balance sheet data contained in
the table for the fiscal years ended  October 25, 1998 and October 26, 1997 have
been derived  from  audited  financial  statements,  and are  qualified in their
entirety by, and should be read in connection with, "Management's Discussion And
Analysis,"  the  audited  financial  statements  (and notes  thereto)  and other
financial and statistical information of the Company appearing elsewhere in this
prospectus.  The  statements of  operations  and balance sheet data for the nine
months ended July 25, 1999 and July 26, 1998 have been  derived  from  unaudited
condensed  financial  statements.   The  results  of  interim  periods  are  not
necessarily indicative of the results to be obtained in a full fiscal year.

<TABLE>
<CAPTION>

                                               NINE MONTHS ENDED                          FISCAL YEAR ENDED
                                   July 25, 1999        July 26, 1998         October 25, 1998    October 26, 1997
                                   -------------        -------------         ----------------    ----------------
<S>                               <C>                   <C>                   <C>                   <C>
STATEMENT OF
OPERATIONS DATA

Sales                               $6,273,000            $6,196,000            $7,742,000           $16,797,000
Net loss                           $(1,646,000)          $(1,768,000)          $(3,270,000)          $(3,101,000)
Net loss per share:
   Basic and Diluted                    $(0.09)               $(0.12)               $(0.22)               $(0.24)

Weighted average number of
shares outstanding:
   Basic and Diluted                17,386,000            15,102,000            15,202,000            12,995,000

BALANCE SHEET DATA

Total assets                       $14,347,000           $14,472,000           $12,719,000           $11,546,000
Long-term Debt, including
Current Portion                     $7,112,000            $4,639,000            $5,313,000            $2,993,000
Stockholders' equity                $5,572,000            $5,510,000            $4,008,000            $3,522,000

</TABLE>


                                        3

<PAGE>


                                  RISK FACTORS

         An investment in our Common Stock is highly  speculative and involves a
high degree of a number of risks,  including  those described  below.  You could
lose your entire investment. Prospective investors should carefully consider the
following  factors,   along  with  the  other  information  set  forth  in  this
prospectus,  in evaluating us, our business and prospects before  purchasing the
Common Stock.

         NO  ASSURANCE  CAN BE GIVEN  THAT WE WILL BE ABLE TO  CONTINUE  TO SELL
COMMON  STOCK OR OTHER  SECURITIES  OR WILL BE  SUCCESSFUL  IN  RAISING  WORKING
CAPITAL  THROUGH  PRIVATE  PLACEMENTS  TO  ADEQUATELY  FINANCE  OUR  OPERATIONS.
Although we recently obtained a $1,500,000  revolving line of credit from Branch
Bank,  there can be no assurance  that such amount will be sufficient to provide
the working capital  required by the Company,  and we may have to rely on income
from  operations and the proceeds of private  placements of our Common Stock and
other securities in order to fund operations. The issue and sale of Common Stock
will be dilutive to existing  holders of Common Stock, and the issue and sale of
debt securities may create obligations we are ultimately unable to discharge.

         FUTURE  SALES OF  ADDITIONAL  SHARES OF OUR COMMON  STOCK MAY CAUSE THE
MARKET PRICE OF OUR COMMON STOCK TO DECLINE.  As of the date of this  Prospectus
we have  19,007,227  shares of  Common  Stock  issued  and  outstanding,  and an
additional  8,209,901  shares of Common Stock  reserved  for  issuance  upon the
exercise of Warrants and conversion of the  Convertible  Notes. Of the shares of
Common Stock being registered  hereunder,  3,874,479 shares are currently issued
and outstanding,  and represent  approximately  20.4% of our outstanding  Common
Stock.  Assuming  exercise of all the  Warrants for  6,578,901  shares of Common
Stock and conversion of all the Convertible Notes for 2,300,000 shares of Common
Stock, the Selling  Shareholders may sell up to 12,573,380  shares,  which would
then represent  approximately 45.7% of our then issued and outstanding shares of
Common  Stock.  There  are no  contractual  restrictions  on the  resale  of the
outstanding  Common  Stock.  The sale on the open  market  of the  Common  Stock
offered  hereby,  or the  perception  that these  sales may occur,  may  depress
prevailing  market  prices of the Common  Stock.  These factors may also make it
more difficult for us to raise funds through future offerings of Common Stock.

         In addition to the warrants and  convertible  notes held by the Selling
Stockholders,  we have also issued  other  rights to buy Common Stock to certain
key officers in connection  with their  employment  and to certain  officers and
Directors as compensation for arranging financings.  All Warrants provide for an
increase  in the  number of  Warrants  under  certain  circumstances  to protect
against  antidilution.  Exercise of these Warrants and/or subsequent increase in
the number of Warrants pursuant to the antidilution provisions would be dilutive
to our Shareholders.

         THE TRADING PRICE OF OUR COMMON STOCK FLUCTUATE WIDELY  IRRESPECTIVE OF
OUR  PERFORMANCE.  The trading  price of our Common  Stock has from time to time
fluctuated  widely  because of our small trading  volume as compared to those of
our competitors.  In the future the price of our stock may be subject to similar
fluctuations  in  response  to   announcements  by  us  or  our  competitors  of
technological innovations or new products,  announcements by us of marketing and
distribution  arrangements,  general  conditions  in the  industries in which we
compete,  and other events or factors. In addition,  in recent years broad stock
market  indices,  in general,  and the  securities of technology  companies,  in
particular,  have experienced substantial price fluctuations.  Such broad market
fluctuations  also may adversely  affect the future  trading price of our Common
Stock.


                                        4

<PAGE>


         WE ARE, FROM TIME TO TIME,  SUED. We recently lost one suit by 4 former
employees for $1,200,000,  and we have appealed. If we lose the appeal currently
underway,  we may have to issue a $1,200,000 7% convertible debenture with a two
year maturity.  The debenture will be convertible into shares of Common Stock at
the lower of $2.00 per share or 75% of the closing  sale price of the  Company's
Common Stock on the date of payment.  There is no guaranty  that we will prevail
on the appeal.

         In May 1999,  Warrants to purchase  200,000 shares of Common Stock were
issued to Continental  Capital and Equity Corp. ("CCEC") pursuant to a Marketing
Access Program  Marketing  Agreement (the "Marketing  Agreement").  The Warrants
provide that CCEC has the right to exercise these warrants at any time until May
2004,  at a price of $2.00 per share with  respect to 100,000 of such  Warrants,
and $4.00 per share  with  respect  to  100,000  of such  Warrants,  subject  to
adjustment.  Subsequent to such issuance,  however,  an issue arose between CCEC
and the  Company,  as a result of which the  Company  terminated  the  Marketing
Agreement and are seeking the immediate return of the Common Stock and Warrants.
If not sooner  resolved,  CCEC may  commence an action  seeking to require us to
honor the Common  Stock and Warrants and to pay amounts that would have come due
under the Marketing Agreement.

         OUR ENTRANCE  INTO THE SB FILING  SYSTEM MAY HAVE AN ADVERSE  EFFECT ON
OUR PERCEPTION AMONG INVESTORS AND OUR POSITION IN THE MARKETPLACE.  In order to
take advantage of certain relaxed reporting  requirements of the  small-business
"SB" filing system of the Securities and Exchange  Commission  ("SEC"),  we have
entered the SB filing system  commencing with the fiscal year ending October 31,
1999.  Accordingly,  we must  file  all  reports  required  to be  filed  by the
Securities and Exchange Act of 1934, as amended,  on SB forms promulgated by the
SEC, until we have exited the SB filing system

         THERE CAN BE NO ASSURANCES  THAT THE LISTING OF OUR COMMON STOCK BY THE
AMERICAN  STOCK EXCHANGE  ("AMEX") WILL BE CONTINUED.  IF OUR COMMON STOCK IS NO
LONGER LISTED ON THE AMEX, THE MARKETABILITY OF OUR SHARES OF COMMON STOCK COULD
BE ADVERSELY  AFFECTED.  Our Common Stock currently trades on the American Stock
Exchange  ("AMEX")  under  the  trading  symbol  "DC."  Based  on our  financial
performance  during early 1999,  certain listing guidelines of the AMEX were not
being met. The AMEX has reviewed the  situation and has taken no action to date.
We believe that our performance for the most recent  quarters,  and our sales of
equity during 1999, will favorably  influence the AMEX's evaluation of continued
listing.  If our Common Stock is no longer  listed on the AMEX,  it will be more
difficult  to buy and sell our Common  Stock,  and the price of our Common Stock
could be adversely affected

         OUR COMPUTER  SYSTEMS MAY NOT RECOGNIZE THE YEAR 2000 WHICH MAY DISRUPT
OUR  BUSINESS AND  ADVERSELY  AFFECT OUR  OPERATIONS,  LIQUIDITY  AND  FINANCIAL
POSITION. We are engaged in a continuous process of communicating with our major
customers  and  suppliers.  to  determine  Year 2000 systems  compatibility  and
compliance.  We have been assured by our major  suppliers  that there will be no
disruption  in the  delivery of goods and  services.  We believe  that  adequate
resources  are  available  for the  supply  of our raw  materials  and  that our
facility related equipment will be operational.  We continue to assess the risks
associated with program  failures and plan to develop a formal  contingency plan
with our business  partners to address  specific risks. The failure to correct a
material Year 2000 problem could result in an  interruption  in normal  business
activity.  Our plan is expected to significantly reduce the risk associated with
the Year 2000 issue.  However,  due to the inherent uncertainty of the Year 2000
issue and dependence on third-party  compliance,  no assurance can be given that
potential Y2K failures will not adversely  affect our operations,  liquidity and
financial position.

         WE MAY NOT BE ABLE TO ACHIEVE  PROFITABILITY IN THE FUTURE. We reported
net losses of $3,270,000  and  $3,101,000 for the fiscal years ended October 25,
1998 and October 26, 1997,  respectively;  a net loss of $1,776,000 in the first
quarter of fiscal year 1999, and net income of $87,000 and $43,000 in the second
and


                                        5

<PAGE>



third  quarters,  respectively,  of fiscal year 1999.  No assurance can be given
that we will not incur substantial losses in the future.

         THERE CAN BE NO ASSURANCE  THAT WE WILL BE PROFITABLE IN ANY PARTICULAR
QUARTER. Our results of operations are subject to considerable fluctuations from
quarter to quarter due to changes in demand for our products and other  factors.
Demand for our  products in each of the markets we serve can vary  significantly
from quarter to quarter due to  revisions  in budgets or schedules  for customer
projects requiring our products,  changes in demand for the customers'  products
which incorporate or utilize our products and other factors beyond our control.

         WE COMPETE IN EACH OF OUR TARGET MARKETS AGAINST OTHER COMPANIES,  MANY
OF  WHICH  HAVE   SUBSTANTIALLY   GREATER   FINANCIAL,   TECHNICAL,   MARKETING,
DISTRIBUTION AND OTHER RESOURCES THAN WE HAVE. The principal competitive factors
in the markets in which we participate  are image quality,  product  performance
and  price.  In  domestic  and  international  defense  markets,  our  principal
competitors are DRS Technologies Inc., and Miltope Group Inc. In addition,  many
airborne  electronic data processing and  communications  prime contractors have
the capability of manufacturing military and airborne products, and several such
companies do presently  manufacture products performing functions similar to our
products.  In almost all  cases,  these  companies  have  substantially  greater
financial and technological resources than we have. In certain applications, our
printers  are  higher in price than  those of our  competitors,  and many of our
competitors have more experience in the markets for lower-cost military printers
than we have.

         THE LOSS OF ANY ONE OF OUR CUSTOMERS  COULD HAVE A MATERIAL AND ADVERSE
EFFECT ON OUR  BUSINESS.  In the fiscal year ended  October 25, 1998,  our three
largest customers in sales, the U.S.  government  (23.7%),  Raytheon (22.3%) and
Lockheed Martin (18.9%), accounted for an aggregate of 64.9% of our total sales.
In the fiscal year ended October 26, 1997, our five largest  customers in sales,
Lockheed Martin (15.7%),  the U.S.  government (13.7%),  GTE (12.5%),  Computing
Devices Canada (10.9%) and Digital Equipment Corporation (10.8%),  accounted for
an aggregate of 64% of our total sales.  The loss of any one of these  customers
could have a material adverse impact on the results of our operations and on our
financial condition.

         For the fiscal years ended  October 25, 1998 and October 26, 1997,  the
DoD  and  prime  contractors  under  programs  funded  by  the  DoD  represented
approximately  71% and 67% of our revenues,  respectively.  Companies  which are
engaged primarily in supplying  equipment and services,  directly or indirectly,
to the U.S.  government  are subject to special  risks  including  dependence on
government appropriations, termination without cause, contract renegotiation and
competition for the available DoD business. Over the past several years, we have
been  significantly  impacted by market changes in the DoD. DoD budget forecasts
indicate  that  overall  funding will  continue to decrease for the  foreseeable
future.

         WE ARE  DEPENDENT  ON  CERTAIN  SUPPLIERS,  AND IF THEY  STOPPED  DOING
BUSINESS WITH US, OUR BUSINESS WOULD BE HARMED  SIGNIFICANTLY.  We are generally
not dependent  upon any one supplier for any raw material or component  which we
purchase, and there are available alternative sources for such raw materials and
components.  We are currently  dependent,  however, on certain OEM suppliers for
components  used in our ruggedized  computer  devices and  peripherals.  We have
year-to-year  renewable supply agreements with suppliers which have been renewed
in prior years.  In the event any of these  contracts are not renewed,  however,
our business would be materially and adversely impacted because we would have to
purchase  similar   components  upon  substantially  less  favorable  terms  and
conditions.


                                        6

<PAGE>


         WE MAY NOT HAVE ADEQUATE  PROTECTION OF OUR INTELLECTUAL  PROPERTY.  We
regard portions of the hardware designs and operating software incorporated into
our products as proprietary and we attempt to protect them with a combination of
patent,  copyright,  trademark and trade secret laws,  employee and  third-party
nondisclosure agreements and similar means. Despite these precautions, it may be
possible for unauthorized third parties to copy certain portions of our products
or  to  "reverse  engineer"  or  otherwise  obtain  and  use  to  our  detriment
information that we regard as proprietary.  Although we own a number of patents,
not every process or product we  manufacture or develop which  management  deems
significant  to our  business or  prospects  is  protected by patents or pending
patent applications.  Moreover, the laws of some foreign countries do not afford
the same protection to our proprietary  rights as do U.S. laws. We are presently
reviewing  our patent  situation to  determine  what action needs to be taken to
preserve and/or initiate  additional  patent rights.  There can be no assurance,
that any of these  protections will be adequate or that our competitors will not
independently develop technologies that are substantially equivalent or superior
to our technologies.

                                 USE OF PROCEEDS

         We  will  not  receive  any  proceeds  from  the  sale  by the  Selling
Shareholders  of the Common Stock  offered by this  prospectus.  We will receive
approximately $8,433,352 if all of the Warrants for the underlying the shares of
Common Stock being registered are exercised. We expect to use these proceeds, if
any, for working  capital.  If all of the  convertible  notes for the underlying
shares  of  Common  Stock  being   registered  are   converted,   $2,300,000  of
indebtedness will be converted to equity. See "Plan of Distribution."

<TABLE>
<CAPTION>

Number of Shares to be Issued Pursuant to                     Exercise or Conversion        Proceeds to Company(2)
Warrants and Convertible Notes                                         Price
- -----------------------------------------                     ----------------------        ----------------------
<S>                                                              <C>                           <C>
353,341 (Warrants issued November 1996)                           $1.50 per share                  $530,012
2,075,560 (Warrants issued December 1998)                         $1.50 per share                  $3,113,340
1,500,000 (Warrants issued May 1999)                               Variable (1)                 $2,025,000 (1)
1,150,000 (Warrants issued August 1999)                           $1.10 per share                 $1,265,000
1,500,000 (Warrants issued August 1999)                           $1.00 per share                 $1,500,000
6,578,901 Total Warrants                                                                          $8,433,352
2,300,000 (Convertible Notes issued August 1999)                  $1.00 per share               $2,300,000 (3)

</TABLE>

(1)  These Warrants have a variable  exercise price  calculated as the lesser of
     (i) $1.35 or (ii) the volume-weighted average price of the Common Stock for
     the 20 trading days immediately preceding the notice of exercise.  Proceeds
     to the Company are based upon an assumed exercise price of $1.35 per share,
     but could vary in accordance with the foregoing.

(2)  Assumes exercise of all the Warrants and conversion of all the  Convertible
     Notes.

(3)  If all the  Convertible  Notes are  converted,  $2,300,000 of the Company's
     indebtedness to security-holders will be converted into equity. The Company
     will not receive  any cash  proceeds  upon  conversion  of the  Convertible
     Notes.



                                        7

<PAGE>


                             MARKET FOR COMMON STOCK

         Our Common Stock has been listed on the American Stock Exchange (Symbol
"DC") since July 26, 1988.  The following  table sets forth the closing high and
low sales prices of our Common Stock for each of the periods indicated below.

         Fiscal 1999 Quarter Ended                    High              Low
         -------------------------                    ----              ---
         January 24                                   $1 5/8            $  3/4
         April 25                                     $1 13/16          $1 1/8
         July 25                                      $1 1/2            $13/16

         Fiscal 1998 Quarter Ended                    High              Low
         -------------------------                    ----              ---
         January 25                                   $2  3/16          $2 1/16
         April 26                                     $1   7/8          $1  7/8
         July 26                                      $1 11/16          $1  5/8
         October 25                                   $1 15/16          $   3/4

         Fiscal 1997 Quarter Ended                    High              Low
         -------------------------                    ----              ---
         January 26                                   $1 9/16           $  7/8
         April 27                                     $2 7/16           $1 1/4
         July 27                                      $1 11/16          $1 1/8
         October 26                                   $2 1/4            $1 3/16

         There were 774 stockholders of record as of September 14, 1999.

         We have never  declared  or paid a dividend  on our Common  Stock,  and
management  expects that future earnings will be retained for operations and for
expansion or  development of business.  See "Liquidity and Working  Capital" and
"Dividends".


                     MANAGEMENT'S DISCUSSION AND ANALYSIS OF
                  FINANCIAL CONDITION AND RESULTS OF OPERATIONS

         This prospectus contains certain statements of a forward-looking nature
relating to future events or the future performance of the Company.  Prospective
investors are  cautioned  that such  statements  are only  predictions  and that
actual events or results may differ materially.

RESULTS OF OPERATIONS

                 NINE MONTH PERIOD ENDED JULY 25, 1999 COMPARED
                    TO NINE MONTH PERIOD ENDED JULY 26, 1998

         Sales for the nine month period ended July 25, 1999 were $6,273,000, an
increase of $77,000 or 1%,  compared with sales of $6,196,000 in the same period
in the prior fiscal  year.  The increase in sales for the nine months ended July
25, 1999 is attributable to higher production and order levels.  During the same
period in


                                        8

<PAGE>


the prior  fiscal  year,  the  Company  was  completing  the start up of its new
manufacturing  facility in Orlando,  Florida and during this  transition  period
experienced material shortages and labor inefficiencies.

         Cost of sales for the first nine months of fiscal  1999 was  $3,543,000
(57% of sales), a decrease of $594,000 or 14%,  compared with $4,137,000 (67% of
sales) for the same period in the prior  fiscal  year.  Cost of sales  decreased
compared  to the same period in the prior  fiscal  year  because the Company has
completed its  transition to its new Florida  manufacturing  facility and is now
starting to experience labor and material efficiencies.

         Research and  development  expenses  were  $284,000 for the  nine-month
period  ended July 25,  1999,  a decrease  of  $214,000  or 43%,  compared  with
$498,000 for the same period in the prior year. The decrease in  expenditures is
due to less  research and  development  required for the Company's new family of
industrial color printers.

         Selling,  general and administrative expenses for the nine month period
ended July 25, 1999 were  $2,511,000  (40% of sales) a decrease of $424,000,  or
14%,  compared with  $2,935,000  (47% of sales) for the same period in the prior
fiscal  year.  The  decrease is due to fewer  administrative  and support  staff
required by the Company.

         Net  interest  expense  amounted to $356,000  for the nine month period
ended July 25, 1999, a decrease of $32,000,  or 9%,  compared  with net interest
expense of $388,000 for the same period in the prior year.  This decrease is due
to lower outstanding borrowings.

         The net loss for the nine-month  period ended July 25, 1999 amounted to
$1,646,000  a  reduction  in  losses  of  $122,000  compared  with a net loss of
$1,768,000  for the same  period in the  prior  year.  The loss for the  current
nine-month period is primarily attributable to the non-recurring settlement with
the Company's former  California  landlord in which the Company agreed to pay to
the landlord $1,225,000 in cash and stock.

                 THREE MONTH PERIOD ENDED JULY 25, 1999 COMPARED
                    TO THREE MONTH PERIOD ENDED JULY 26, 1998

         Sales for the three-month period ended July 25, 1999 were $2,385,000, a
decrease of  $282,000  or 11%,  compared  with sales of  $2,667,000  in the same
period in the prior  fiscal year.  The  decrease in sales for the third  quarter
ended July 25, 1999 is  attributable to lower than  anticipated  orders from the
Department of Defense and prime contractors for the Department of Defense.

         Cost of Sales for the third quarter of fiscal 1999 was $1,227,000  (51%
of sales),  a decrease of  $236,000 or 15%,  compared  with  $1,513,000  (57% of
sales) for the same period in the prior fiscal year.  Cost of sales  improved as
the Company continues to be more efficient in the use of direct labor.

         Research and  development  expenses  were  $59,000 for the  three-month
period ended July 25, 1999, a decrease of $91,000,  compared  with  $150,000 for
the  same  period  in the  prior  year.  All of the  expenditures  were  for the
Company's DmC Model 1200 dot matrix  printer and DmC Model 4080 thermal  printer
as well as the Company's new family of industrial color printer. The decrease is
due to less  resources  required for the Company's  family of  industrial  color
printer.

         Selling, general and administrative expenses for the three month period
ended July 25, 1999 were $893,000  (37% of sales) a decrease of $50,000,  or 5%,
compared with $943,000 (35% of sales) for the same




                                        9

<PAGE>


period in the prior fiscal year. The decrease is due to lower administrative and
support staff expenses throughout the Company.

         Net  interest  expense  amounted to $113,000 for the three month period
ended July 25, 1999 compared with net interest  expense of $156,000 for the same
period in the prior year. The decrease is due to lower outstanding borrowings.

         The net income for the three-month  period ended July 25, 1999 amounted
to $43,000,  an increase of $141,000,  compared with net loss of $98,000 for the
same period in the prior year.

         Management  has  determined  that,  based on the  Company's  historical
losses  from  recurring  operations,  the  Company  will not  recognize  its net
deferred tax assets at July 25, 1999.  Ultimate  recognition of these tax assets
is dependent,  to some extent,  on future revenue levels and margins.  It is the
intention  of  management  to assess  the  appropriate  level for the  valuation
allowance each quarter.

         The  contract  process  in  which  products  are  offered  for  sale is
generally  set before costs are  incurred,  and prices are based on estimates of
the costs, which include the anticipated impact of inflation.

         The Company's backlog of funded orders not yet recognized as revenue at
July 25, 1999 was  approximately  $4,245,022.  At September 2, 1999, the backlog
was approximately $4,047,761. Approximately 75% of the September 2, 1999 backlog
is expected to be delivered during the next twelve months.

                 FISCAL YEAR 1998 COMPARED WITH FISCAL YEAR 1997

         Sales for the year ended October 25, 1998 were  $7,742,000,  a decrease
of $9,055,000 or 54%,  compared  with sales of  $16,797,000  in the prior fiscal
year. Sales of defense and defense related products decreased $8,594,000,  while
other sales decreased by $461,000. Sales for fiscal 1998 were adversely impacted
by lower than  anticipated  orders  from the  Department  of  Defense  and prime
contractors,  the  Company's  decision  not to accept  orders  for single or low
quantity orders with substantial  development  costs, the Company's  decision to
relocate its manufacturing  operations to Florida, and the time required for new
manufacturing  and  supervisory  personnel to learn to produce  efficiently  the
Company's products.

         Cost of sales for fiscal 1998 was $5,570,000 (72% of sales), a decrease
of $7,831,000 or 58%,  compared  with  $13,401,000  (80% of sales) for the prior
fiscal year. In the current year, cost of sales was favorably  impacted by lower
direct labor costs in the Company's Florida manufacturing  operation compared to
the Company's former manufacturing  operation in California.  In the prior year,
cost of  sales  as a  percentage  of  sales  was  unfavorably  impacted  by four
contracts  that were  begun  prior to  October  1996 that lost  $1,060,000,  the
$524,000  reserve  taken for excess and  obsolete  inventory,  and  $275,000  in
severance   benefits  in  connection  with  the  Company's   relocation  of  its
manufacturing operations to Florida.

         Research and  development  expenses  were  $544,000 for fiscal 1998, an
increase  of  $201,000 or 59%,  compared  with  $343,000  for fiscal  1997.  The
increase is primarily due to the continuing  development  costs of the Company's
new family of industrial printers.

         Selling,  general  and  administrative  expenses  for fiscal  1998 were
$4,373,000  (56% of sales),  a decrease of  $1,297,000,  or 23%,  compared  with
$5,670,000 (34% of sales) for the prior fiscal year. The decrease was the result
of lower defense-related  marketing expenses,  lower plant and facility expenses
and lower



                                       10

<PAGE>


administrative and support staff expenses throughout the Company. This reduction
was partially offset by an increase in audit and legal fees for 1998.

         Net interest  expense  amounted to $518,000 for the year ended  October
25, 1998  compared with net interest  expense of $474,000 for fiscal 1997.  This
increase is due to higher outstanding borrowings.

         The  net  loss  for  the  year  ended  October  25,  1998  amounted  to
$3,270,000,  an increase of $169,000 or 5%, compared with net loss of $3,101,000
for the prior fiscal year.

         Management  has  determined  that,  based on the  Company's  historical
losses from recurring operations, the Company will most likely not recognize its
net deferred tax assets at October 25, 1998.  Ultimate  recognition of these tax
assets is dependent, to some extent, on future revenue levels and margins. It is
the intention of management  to assess the  appropriate  level for the valuation
allowance each quarter.

         The Company  utilizes various  computer  software  packages as tools in
running  its  accounting  operations.  Management  plans to replace  the current
software with a software package better suited to support its current and future
business  needs.  Management has selected the appropriate  software  package and
anticipates completing  implementation by November 1, 1999. The Company believes
that it has a prudent  approach in place to address these  issues.  The approach
includes:  an assessment of internal programs and equipment;  communication with
major  customers  and vendors  with  respect to the state of  readiness of their
systems;  an  evaluation of facility  related  issues and the  development  of a
contingency plan. This approach is designed to maintain an uninterrupted  supply
of goods and services to/from the Company.  The Company is incorporating the Y2K
computer  programming  language  into  its  choice  of an  appropriate  software
package.  The Company does not believe the investment required for its mainframe
and critical hardware equipment to be Y2K compliant will be significant.

         The Company is in a continuous  process of communicating with its major
customers  and  suppliers.   This  contact  is  designed  to  determine  systems
compatibility  and  compliance.  The  Company  has  been  assured  by its  major
suppliers  that  there  will be no  disruption  in the  delivery  of  goods  and
services.  The Company  believes that  adequate  resources are available for the
supply of its raw materials and facility related equipment will be operational.

         The  Company  continues  to assess the risks  associated  with  program
failures and will develop a formal  contingency plan with its business  partners
to address  specific risks.  The failure to correct a material Y2K problem could
result in an  interruption in normal  business  activity.  The Company's plan is
expected  to  significantly  reduce  the risk  associated  with  the Y2K  issue.
However,  due to the inherent  uncertainty  of the Y2K issue and  dependence  on
third-party  compliance,  no assurance can be given that  potential Y2K failures
will not  adversely  effect the  Company's  operations,  liquidity and financial
position.

         The  contract  process  in  which  products  are  offered  for  sale is
generally  set before costs are  incurred,  and prices are based on estimates of
the costs, which include the anticipated impact of inflation.

LIQUIDITY AND CAPITAL RESOURCES

         In August,  the Company  completed a private  financing  of  $2,300,000
through the sale of 12% Subordinated  Convertible Secured Notes Due August 2000.
A portion of the  purchase  price for the Notes  included the tender back to the
Company and  retirement  of $600,000 of the  Company's  10% Senior  Subordinated
Secured  Debentures,  and  $150,000  of the  Company's  10%  Bridge  Notes.  The
remaining



                                       11

<PAGE>



$1,550,000 was received in cash. The Company is using the cash proceeds from the
sale of the Notes to fund working capital.

         Subsequent  to the  end of  the  quarter,  the  Company  established  a
$1,500,000  revolving line of credit with Branch Bank, which accrues interest at
a variable  rate equal to the Branch  Bank's  Prime Rate plus 0.5%.  The Line of
Credit is secured by the assets of the Company and  guarantees by two guarantors
in the  aggregate  amount of  $1,500,000  that are  secured by letters of credit
issued on the account of each of the guarantors.  The Company recently applied a
portion  of the  proceeds  of its  line of  credit  to fund the  payment  of the
remaining   $750,000  in  principal   amount   outstanding  of  its  10%  Senior
Subordinated  Secured Debentures in default,  plus accrued interest thereon, and
expects to continue to use the  proceeds  of the line of credit  hereinafter  to
fund working capital.

         The Company's  working capital and current ratios at July 25, 1999, and
at the end of fiscal year 1998, were $4,523,000 and $3,570,000,  and 2.2 and 1.6
respectively.

         Management  believes that the Company must make approximately  $100,000
of capital expenditures  (including  capitalized leases) during the remainder of
fiscal 1999.  The Company's  other  principal  commitments  for fiscal year 1999
include  principal  and  interest  payments  on  loans  and  subordinated  debt.
Management  expects to finance the capital  expenditure  requirements  and other
commitments using a portion of the proceeds of its revolving line of credit.

         The Company  utilizes various  computer  software  packages as tools in
running  its  accounting  operations.  Management  plans to replace  the current
software  with a new version  which is better  suited to support its current and
future business needs. The approach includes: an assessment of internal programs
and equipment;  communication  with major  customers and vendors with respect to
the state of readiness  of their  systems;  an  evaluation  of facility  related
issues and the  development of a contingency  plan. This approach is designed to
maintain an uninterrupted  supply of goods and services to/from the Company. The
Company  is  incorporating  Year 2000  ("Y2K")  compliant  computer  programming
language into its software package.  The Company does not believe the investment
required for its mainframe and critical  hardware  equipment to be Y2K compliant
will be significant.

         The Company is in a continuous  process of communicating with its major
customers and suppliers to determine Y2K systems  compatibility  and compliance.
The  Company  has been  assured  by its major  suppliers  that  there will be no
disruption  in the delivery of goods and  services.  The Company  believes  that
adequate  resources  are  available  for the  supply  of its raw  materials  and
facility related equipment will be operational.

         The Company  continues  to assess the risks of Y2K  associated  program
failures and will develop a formal  contingency plan with its business  partners
to address the  specific  risks.  The failure to correct a material  Y2K problem
could result in an interruption in normal business activity.  The Company's plan
is  expected to  significantly  reduce the risk  associated  with the Y2K issue.
However,  due to the inherent  uncertainty  of the Y2K issue and  dependence  on
third-party  compliance,  no assurance can be given that  potential Y2K failures
will not  adversely  effect the  Company's  operations,  liquidity and financial
position.

                                    BUSINESS

         Datametrics  Corporation was incorporated in California in October 1962
and was  reincorporated  in Delaware in April 1987. We design,  develop and sell
high-speed  color  printers,  high-resolution  non-impact  printer/plotters  and
ruggedized  computers,  printers and  workstations  for  government/defense  and
industrial



                                       12

<PAGE>

markets.  We pioneered the  development of high-speed,  non-impact  printers for
tactical  military  applications.  Our current  product line includes  printers,
printer/plotters   and  ruggedized   computers  and  workstations  with  diverse
capabilities   ranging  from  stringent   military   specifications  to  varying
commercial standards.

COMPANY BACKGROUND

         The Company's current product line includes printers,  printer/plotters
and ruggedized computers and workstations with diverse capabilities ranging from
stringent military  specifications to varying commercial standards.  The Company
pioneered  the  development  of  high-speed,  non-impact  printers  for tactical
military applications. At present, ruggedized printers remain the Company's core
product line,  and the U.S.  government  (or the prime  contractors  to the U.S.
government) remains its largest source of revenue.  Building from this base, the
Company has developed and manufactured other high-performance,  high-reliability
electronics  communications  equipment for  aerospace,  defense,  industrial and
commercial markets.

         Over the past several fiscal years, we have been significantly impacted
by market changes in the DoD. DoD budget forecasts indicate that overall funding
will continue to decrease for the foreseeable  future.  Our primary  response to
these adverse  defense market  conditions  has been to develop and  aggressively
pursue  industrial and international  opportunities for our ruggedized  printers
and electronic communications equipment, expand our core ruggedized product line
and explore  opportunities  and strategic  alliances for our high-speed  digital
color printer products.

DEFENSE PRODUCTS

         We  design,  develop,   manufacture  and  sell  military  specification
("mil-spec") and ruggedized computers,  workstations and printers for use in DoD
applications.  Our products  sold into the DoD markets can be  categorized  into
three basic groups:  mil-spec  printers,  ruggedized  computers,  and ruggedized
printers.  For the fiscal year ended October 25, 1998,  approximately 71% of our
revenues  were  derived  from  DoD  business,   including  contracts  with  U.S.
government contractors as well as the DoD itself.

         Mil-spec   products  are  designed   specifically   to  meet   military
requirements  and must meet the stringent  requirements for operation in adverse
environments,  including shock,  vibration,  extreme  temperatures  and, in some
cases,  nuclear radiation.  Being so designed,  these products are more reliable
and  significantly  more  expensive  than  ruggedized  or  industrial   products
(products  designed for benign  environments  as are  experienced  in commercial
applications). Industrial products can be used in selected military environments
and are  significantly  less expensive than the mil-spec  products.  The broader
intermediary  category  includes the  ruggedized  products  which are  generally
configured to operate in some adverse environments but do not meet full mil-spec
requirements.

         Military  Printers.  We  manufacture a wide range of printers which are
categorized as either  mil-spec or ruggedized.  These printers  utilize  thermal
printing,  impact printing and laser printing  technologies.  These printers are
purchased  and  utilized by the DoD as well as by  companies  and  organizations
which manufacture,  sell or use data processing or data  communications  systems
that require "hard copy"  printouts.  Our products are  incorporated  into these
systems.  The military printers are more reliable than  conventional  commercial
printers  and are  designed to work in severe  environmental  applications.  The
design and component selection allow the Company's printers to withstand certain
adverse  effects  of dirt and grime,  corrosion,  droppage,  bullets,  moisture,
extremes in hot and cold temperature,  and in some cases, nuclear radiation.  In
connection  with  the  U.S.  government   military  peripheral   standardization
programs,   the  DoD  has   approved   and   assigned   nomenclature   (military
identification)  to  standard  computer  peripherals  for its  defense  systems.
Several of our

                                       13
<PAGE>


printers have been included in this standardization program,  enabling the armed
services to select our printers for new systems without incurring the expense of
developing  new  printer  documentation  for each  system.  We believe  that the
inclusion  of our  printers  in  this  standardization  program  influenced  the
purchase of our printers on several defense programs.

         Our  high-resolution  thermal printers utilize a thermal direct imaging
method of printing. In the past, printers utilizing the thermal printing process
generally  could  not meet  the  specifications  required  in  certain  rigorous
environments.  Due to  technological  improvements,  thermal printers can now be
built to operate in adverse  environments  while  providing  quiet and  reliable
printing  operations.  We have  developed a low cost impact printer as well as a
ruggedized  laser  printer  which  are  targeted  at the low  end of the  severe
environment  market.  These ruggedized  products utilize commercial  components,
some industrial  (high-reliability,  military rated) components, and are encased
in a rugged case to withstand moderately severe environments.

         We have experienced the highest sales volume of full mil-spec  printers
with our DmC 1600  printer/plotter.  These printers are used for the U.S. Navy's
Tactical Flag Command Center  ("TFCC").  The TFCC system  provides the hard copy
data utilized by the Fleet Commander when tactical decisions are required during
crisis  situations.  The TFCC system is proposed for most of the Navy's  nuclear
super aircraft carriers and cruisers.  In addition,  the DmC 1600's are used for
the U.S. Navy  standard  display  consoles that are utilized on virtually  every
fighting ship in the fleet.  This printer is qualified  for the Navy's  rigorous
environmental standards. A special version of the DmC 1600 printer is being used
for the U.S. Army REGENCY NET secure  communications  systems,  the U.S.  Navy's
on-board anti-submarine warfare training program, and the MILSTAR Communications
Satellite Program, the DoD's global communications system.

         Our DmC 1901 Model, a high resolution  color  printer/plotter,  is also
used by the U.S. Navy. This product line utilizes the thermal  transfer  process
to  produce  high-resolution,  full color  images on plain  paper.  The  thermal
transfer  technology used in the DmC Series 1901 differs from the direct imaging
thermal process in that it uses plain paper and a  multi-colored  ribbon instead
of direct imaging paper. These products provide between 40,000 and 90,000 pixels
(picture elements) per square inch and up to 16,000,000 colors, shades or tones.
This printer is used by the U.S. Navy for  utilization  within a number of Aegis
subsystems.  The military  color printer  market has been slow to develop due to
cost  considerations;  however,  we have  developed a new lower cost  ruggedized
printer which we believe should enjoy higher sales.

         Ruggedized Computers. Our ruggedized products combine environmental and
mechanical  engineering  technology with computer technology to produce products
that perform identically to commercial counterparts,  but are able to operate in
adverse  environments.  We offer  ruggedized  versions of  computer  devices and
peripherals  encased in shock,  vibration and temperature  resistant housing for
products of equipment  manufacturers  such as Hewlett-Packard  Company,  Silicon
Graphics  Inc.,  and Sun  Microsystems  Inc. This process  often  requires us to
design and manufacture  cases,  controls,  backplanes and power supplies.  These
products  require much shorter  development  and testing  periods than  mil-spec
products. As such, these products allow the military to deploy  state-of-the-art
computer  technology  rapidly,  at a price  greatly  reduced from full  mil-spec
systems.  These  timing  and  price  factors  are  responsive  to  current  U.S.
government trends.

         A substantial  portion of our  ruggedized  products  revenue is derived
from the sale of workstations into the international  marketplace.  Workstations
have been sold into the Japanese P-3 maritime  patrol  aircraft  program.  Other
sales have been to France,  Italy and Israel.  This marketplace  continues to be
active for these products.




                                       14

<PAGE>


         International  Military.  We believe that  international  markets offer
promising growth  opportunities  for our high-end  monochrome and color printers
and  ruggedized  printer,  computers and  workstations.  As the U.S.  government
funding  continues to decrease,  other  countries are increasing  their military
budgets,  specifically  in the Pacific Rim. These countries are assuming more of
the burden of their defense roles as the U.S. military reduces its presence.  We
continue to be aggressive in the  international  marketplace,  although there is
greater inherent risk.

SIGNIFICANT CUSTOMERS AND MATTERS CONCERNING DOD BUSINESS

         Most of our customers are the DoD and prime  contractors under programs
funded by the DoD. For the fiscal  years ended  October 25, 1998 and October 26,
1997,  direct and indirect DoD business  represented  approximately 71% and 67%,
respectively,  of our revenues. Because our products are intended to function as
subsystems,  they  are sold to  customers  which  manufacture,  sell or use data
processing or data communication  systems which involve a processing,  printing,
recording or data entry function for which our products are suited. While we may
be a subcontractor on a government  program with an aggregate budget of billions
of dollars extending over as much as a ten-year period,  our share of the budget
for any major program is relatively small.

         In the fiscal year ended October 25, 1998, our three largest  customers
in sales, the U.S.  government  23.7%,  Raytheon 22.3% and Lockheed Martin 18.9%
accounted for an aggregate of 64.9% of total sales. The loss of any one of these
customers could have a material  adverse impact on our results of operations and
financial condition.

         In the fiscal year ended October 26, 1997,  our five largest  customers
in sales,  Lockheed  Martin  (15.7%),  U.S.  government  (13.7%),  GTE  (12.5%),
Computing  Devices Canada  (10.9%) and Digital  Equipment  Corporation  (10.8%),
accounted for an aggregate of 64% of total sales.

         Companies  which are  engaged  primarily  in  supplying  equipment  and
services,  directly or indirectly, to the U.S. government are subject to special
risks including  dependence on government  appropriations,  termination  without
cause,  contract  renegotiation  and competition for the available DoD business.
Over the past  several  years,  we have been  significantly  impacted  by market
changes in the DoD. DoD budget  forecasts  indicate  that  overall  funding will
continue to decrease for the foreseeable future.

         Our DoD  related  contracts  provide  for the  right to audit  our cost
records and are subject to defective pricing regulation.  We do not believe that
we have any material  exposure of this sort on any such contracts.  Accordingly,
no  provisions  have been made in our  accounts  in  connection  with  defective
pricing regulation.

HIGH-SPEED COLOR DIGITAL PRINTER

         In fiscal 1994,  we began an intensive  program to develop a high-speed
color  digital  printer  for the short- run  production  printer  market.  After
significant  development  and  marketing  costs,  coupled  with  limited  market
success,  in October 1996 we idled and  subsequently  ceased all manufacture and
marketing of our CYMax  product  line to permit a  comprehensive  strategic  and
operational feasibility study of our overall concurrent transfer imaging ("CTI")
technology and potential applications. Following the completion of the strategic
and operational feasibility study, we introduced a new family of five industrial
and  government/defense  high-speed concurrent thermal transfer printers on July
21, 1997. Our new family of medium and wide format printers includes the Harrier
(TM), the Condor (TM) I and the Condor (TM) II for industrial customers, and the
Cobra (TM) I and Cobra (TM) II for government/defense customers.



                                       15

<PAGE>


         The  Harrier  (TM),  Condor  (TM) series and Cobra (TM) series of print
engines are robust, rugged,  high-performance  printers which incorporate a wide
range of our newly-developed  technological  capabilities in the area of thermal
transfer printing.

CERTAIN MARKET CONSIDERATIONS

         The markets we serve are characterized by rapid technological advances,
downward price pressure in the  marketplace as technologies  mature,  changes in
customer  requirements and frequent new product  introductions and enhancements.
Our business requires ongoing research and development efforts and expenditures,
and our  future  success  will  depend on our  ability to  enhance  our  current
products,  reduce product costs and develop and introduce new products that keep
pace  with   technological   developments  in  response  to  evolving   customer
requirements.  Any failure to anticipate or respond  adequately to technological
developments  could result in a loss of anticipated  future  revenues and impair
our competitiveness.

SERVICE

         Pursuant  to   maintenance   agreements,   repair  orders  or  warranty
provisions,  we  generally  service  our  printers  at our  facility.  In-house,
non-warranty repairs and maintenance service provided 3.3% and 4.9% of our sales
in  fiscal  1998 and  1997,  respectively.  For  both  military  and  commercial
products,  our standard warranty period is ninety days, although longer warranty
periods are available at customer request for an additional charge.

         Sales of spare  parts for our  products  amounted to 18.1% and 17.8% of
fiscal 1998 and 1997 revenue, respectively. We also sell documentation,  such as
handbooks,  operational  manuals,  schematics and other technical data to assist
its customers in maintaining their own equipment.

COMPETITION

         We compete in each of our target markets against other companies,  many
of  which  have   substantially   greater   financial,   technical,   marketing,
distribution and other resources than we have. The principal competitive factors
in the markets in which we participate  are image quality,  product  performance
and price.

         In  domestic  and   international   defense   markets,   our  principal
competitors are D.S. Technologies Inc., and Miltope Group Inc. In addition, many
airborne  electronic data processing and  communications  prime contractors have
the capability of manufacturing military and airborne products, and several such
companies do presently  manufacture products performing functions similar to our
products.  In almost all  cases,  these  companies  have  substantially  greater
financial and technological resources than we have. In certain applications, our
printers  are  higher in price than  those of our  competitors,  and many of our
competitors have more experience in the markets for lower-cost military printers
than we do. We believe,  however,  that our printers  usually  perform at higher
speed and with greater reliability in extreme environments.

INTELLECTUAL PROPERTY RIGHTS

         It is our policy to obtain  appropriate  proprietary  rights protection
for any potentially significant new technology we have acquired or developed. We
have a trademark  registration  covering  our "DmC" (R) logo and for the Harrier
(TM) products,  and have applied for  registration  for the Condor (TM) mark. We
have been granted two U.S.  patents  relating to our  high-speed  color  digital
printer technology. We also have several U.S. patent




                                       16

<PAGE>



applications pending relating to our high-speed color digital printer. There can
be no  assurance,  however,  that any patents will be granted  pursuant to these
various applications in the U.S. and abroad.

         In  addition,  we rely on  copyright  and trade  secret laws to protect
proprietary   rights.  We  attempt  to  protect  our  trade  secrets  and  other
proprietary   information  through  agreements  with  customers  and  suppliers,
proprietary  information agreements with our employees and consultants and other
similar measures. There can be no assurance, however, that we will be successful
in protecting trade secrets and other proprietary information.

         While we believe that our trademarks, patents, patent applications, and
other proprietary know-how have significant value, changing technology makes our
future success dependent  principally upon our employees'  technical  competence
and creative skills for continuing innovation.

RESEARCH AND DEVELOPMENT ACTIVITIES

         We  are  involved  in  both  Company-sponsored  and  customer-sponsored
research and development.  In the latter case,  customers  contract directly for
such  activities.  The  customer-sponsored  research and  development  primarily
consist of non-recurring  engineering costs relating to production contracts. In
addition  to  design  technology,   this  non-recurring   engineering   includes
development of  maintenance  and operator  manuals,  drawings,  reliability  and
maintainability  analysis,  technical design audits and data required to support
field repairs.  Such costs do not qualify as research and  development  costs as
defined  by  Financial   Accounting   Standards   Board  Statement  No.  2,  and
accordingly,  have not been  disclosed as such in our financial  statements.  We
spent approximately $284,000 and $498,000 on research and development during the
nine months ended July 25, 1999 and July 26, 1998, respectively. The decrease in
expenditures is due to the completion of  substantially  all of the research and
development required for the Company's new line of industrial color printers.

EMPLOYEES

         As of September  14, 1999 we employed 95 persons on a full-time  basis,
compared to 85 persons on a full-time  basis as of September  14, 1998.  None of
our  employees  are  represented  by a  union  or are  subject  to a  collective
bargaining agreement.

OTHER MATTERS

         Our business is not seasonal.

         Our manufacturing  operations are subject to various federal, state and
local laws, including those restricting or regulating the discharge of materials
into  the  environment,   or  otherwise   relating  to  the  protection  of  the
environment.  We are not involved in any pending or threatened proceedings which
would require curtailment of, or otherwise  restrict,  our operations because of
such regulations.  Compliance with applicable  environmental  laws has not had a
material  adverse  effect on our  business,  financial  condition  or results of
operations.

PROPERTIES

         Our operations  are conducted  from a 43,000 square foot  manufacturing
facility in  Orlando,  Florida,  purchased  in December  1997 for  $899,000.  In
connection with the acquisition of this property, we obtained


                                       17

<PAGE>



a mortgage loan in the amount of $975,000,  which included approximately $76,000
to be used for building  improvements.  We completed our move to Florida  during
February 1998. A 6,600 square foot facility located in Calabasas, California was
leased and opened in November 1997. This facility houses our technology  center.
The lease is for a three year term  through  October  2000.  In April  1998,  we
leased a 5,400  square  foot  office in  Florham  Park,  New Jersey in which our
corporate  offices are located.  The lease provides for a five year term through
March 2003. We believe that the rents for the leased  properties  are reasonable
and that these facilities are suitable and adequate for our current needs.

LEGAL PROCEEDINGS

         For a description  of legal  proceedings,  refer to the section of this
Prospectus entitled "Litigation" under the heading "Risk Factors" on page 4.

                                   MANAGEMENT

DIRECTORS AND EXECUTIVE OFFICERS

         Management is vested in our Board of Directors and officers.  The Board
of  Directors  is divided  into three  classes  with two members in Class I, two
members in Class II and two  members in Class III.  Each class is elected  for a
term of three years.  At each annual  meeting,  shareholders  elect Directors to
succeed those  Directors in the class whose term expires at that annual meeting.
Each newly  elected  Director  holds  office until the third  succeeding  annual
meeting and until the election and  qualification  of his or her successor.  The
officers of the Company hold office at the discretion of the Board of Directors.

         The Board of Directors and executive  officers of the Company and their
respective  ages are set  forth in the table  below.  Also  provided  is a brief
description  of the business  experience of each Director and executive  officer
during the past five years and an indication of  directorships  (if any) held by
each Director in other companies subject to the reporting requirements under the
Federal securities laws.


NAME                     AGE     POSITION(S) HELD

Daniel P. Ginns           49     Chairman of the Board of Directors, Chief
                                 Executive Officer and Secretary
Adrien A. Maught, Jr.     49     Director, Chief Operating Officer and President
Douglas S. Friedenberg    46     Director
John W. O'Leary           63     Director
Richard J. Love           66     Director
William B. Pandos         39     Chief Financial Officer and Treasurer
James D. Sturgeon, Jr.    65     Vice President, Marketing
Vincent J. Cahill         52     Director




                                       18

<PAGE>



BUSINESS EXPERIENCE

         DANIEL P. GINNS has been the  Chairman  of the board of  directors  and
Chief Executive  Officer of the Company since October 1996, and Secretary of the
Company  since  February  1997.  Mr.  Ginns  is  also  a  Director  of  StarBase
Corporation,  a company  whose  shares  are  quoted on The  Nasdaq  SmallCap(sm)
Market.  From 1989 to 1996, Mr. Ginns was President of Belmont Capital,  Inc., a
management and financial advisory firm.

         ADRIEN A.  MAUGHT,  Jr.  has served as Chief  Operating  Officer of the
Company since February  1998, as President  since January 1997 and as a director
since October 1996. As of the date of this prospectus,  Mr. Maught is on medical
leave.  Mr. Maught was the Interim Chief  Financial  Officer of the Company from
October 1996 until April 1997.  From 1992 to 1997,  Mr. Maught was the President
of the Adrien A.  Maught  Company,  an  industrial  real-estate  and  management
consultant firm.

         DOUGLAS S. FRIEDENBERG has been a director of the Company since October
1996. Mr. Friedenberg has also been President of Firebird Capital Management,  a
manager of hedge  funds,  since 1993.  From July 1991  through  March 1993,  Mr.
Friedenberg  was the  President  of  Unicorn  Capital  Management,  a hedge fund
manager. Mr. Friedenberg is a Director of Stratford Acquisition Corp., a company
whose shares are listed on the OTC Bulletin Board.

         JOHN W. O'LEARY has been a director of the Company  since January 1999.
Mr.  O'Leary was the  President  and Chief  Executive  Officer of  International
Imaging Materials, Inc., a subsidiary of Paxar Corporation from 1984 to 1998. He
is Chairman of the Board of AIM(R) USA and also serves on the board of directors
of Marine Midland Bank, Rochester Region and the United Way of Rochester.

         RICHARD J. LOVE has been a director of the Company since December 1998.
Mr. Love is currently a principal of RJL Capital  Management  of Santa  Barbara,
California, an investment management firm. From 1973 to 1998, Mr. Love served as
an investment counselor, then senior partner, of Loomis, Sayles & Co.

         WILLIAM B. PANDOS has served as Chief  Financial  Officer and Treasurer
of the Company since  December,  1998.  From 1988 to 1998,  Mr. Pandos served as
Vice  President  and  Treasurer  of Standard  Uniform,  Inc.,  headquartered  in
Irvington, New Jersey.

         JAMES D. STURGEON,  Jr. has served as Vice President,  Marketing of the
Company since February,  1998. Mr. Sturgeon served as Chief Operating Officer of
the Company  from April 1997 to February  1998,  Vice  President,  Manufacturing
Operations  of the Company from April 1992 until April 1997 and Vice  President,
Operations of the Company from February 1989 until April 1992.

         VINCENT J. CAHILL has been a Director of the Company  since April 1999.
Since 1978 Mr. Cahill has been a consultant to The Colorworks, a screen printing
and  graphic  imaging  firm.  Since  1996 he has  served as a  consultant  to IT
Strategies,  a consulting company servicing the digital printing  industry.  Mr.
Cahill is also a member  of  Newhill  Technologies,  LLC,  which  has  pioneered
development of digital  technology for printing on ceramics and glass, and since
1998 has worked with  Specialty  Materials and Graphic  Solutions,  a firm which
imports "thermo-weldable" printing materials. Mr. Cahill has written extensively
on digital printing and graphic imaging as a contributing  editor to Impressions
Magazine and a writer for Screen Printing Magazine.



                                       19

<PAGE>

EXECUTIVE COMPENSATION

         The following table shows, for the fiscal years ended October 25, 1998,
October  26,  1997 and  October 27,  1996,  the  compensation  earned by (i) the
current  Chief  Executive  Officer  of the  Company  and (ii) the two  executive
officers  of the Company who were  serving as  executive  officers at the end of
fiscal  year  1998  and who  received  total  annual  salary,  bonus  and  other
compensation in excess of $100,000 during fiscal year 1998 (the "Named Executive
Officers").

<TABLE>
<CAPTION>
                           SUMMARY COMPENSATION TABLE

                             LONG-TERM COMPENSATION

                  ANNUAL COMPENSATION                                          AWARDS                      PAYOUTS


                                                            OTHER           RE-
                                                           ANNUAL         STRICTED       SECURITIES                     ALL OTHER
NAME AND                                                   COMPEN-         STOCK         UNDERLYING        LTIP          COMPEN-
PRINCIPAL                                                  SATION         AWARD(S)      OPTIONS AND       PAYOUTS         SATION
POSITIONS            YEAR    SALARY        BONUS(S)        ($)(3)           ($)         WARRANTS (#)        ($)            ($)
- --------------       ----    ------        --------        ------         --------      ------------      -------       --------
<S>                 <C>     <C>           <C>            <C>            <C>            <C>                <C>            <C>
Daniel P. Ginns,     1998    252,681       ---            32,000(4)      10,000(5)       50,000            ---            ---
Chief Executive      1997    261,035(1)    24,000         27,000(4)      10,000(5)       50,000            ---            ---
Officer,             1996    17,500        ---            ---            ---            715,000            ---            ---
Secretary and
Chairman of the
Board of
Directors
Adrien A.            1998    200,891       ---            12,500(4)      10,000(5)      ---                ---            ---
Maught, Jr.          1997    210,901(2)    21,500         7,500(4)       10,000(5)       50,000            ---            ---
President and        1996    13,500        ---            ---            ---            515,000            ---            ---
Director
James D.             1998    124,905       ---            ---            ---            ---                ---            ---
Sturgeon, Jr.,       1997    123,882       ---            ---            ---              1,750            ---            ---
Vice President,      1996    118,646       ---            ---            ---             10,000            ---            ---
Marketing

</TABLE>

(1)      Includes  related  party  payments  of $72,250 for fees paid to Belmont
         Capital Inc. for  consulting  services prior to becoming an employee of
         the Company.
(2)      Includes  related  party  payments  of $45,750 for fees paid to Belmont
         Capital Inc. for  consulting  services prior to becoming an employee of
         the Company.
(3)      Does not include  perquisites to each of the Named  Executive  Officers
         that did not exceed  the  lesser of $50,000 or 10% of the total  salary
         and bonus for such officer.
(4)      Directors fees.

(5)      Restricted  stock  awarded  in lieu of fees for  attendance  of certain
         meetings of Directors.

                    OPTION/WARRANT GRANTS IN LAST FISCAL YEAR

         The following table provides information  concerning  individual grants
of Warrants  made during the fiscal year ending  October 25, 1998 to each of the
Named  Executive  Officers.  None of the shares of the Common  Stock  underlying
these  Warrants  are  being  registered   hereby.  No  stock  options  or  stock
appreciation rights were granted during fiscal 1998.

                                       20
<PAGE>
<TABLE>
<CAPTION>
                                                         % of Total
                             Number of Securities      Warrants Granted
     Named Executive         Underlying Warrants        to Employees in      Exercise or Base
         Officer                 Granted (#)              Fiscal Year          Price ($/Sh)          Expiration Date
     ---------------         --------------------      -----------------     ----------------        ---------------
<S>                              <C>                         <C>                  <C>                   <C>
Daniel P. Ginns                   50,000 (1)                  20%                  $1.81                 10/27/02
Adrien A. Maught, Jr.             50,000 (1)                  20%                  $1.81                 10/27/02
James D. Sturgeon, Jr.               ----                    ----                  ----                    ----

</TABLE>

(1)      Represents  warrants to purchase  50,000  shares of Common Stock of the
         Company  granted on October 27,  1997,  which are part of an  aggregate
         150,000  warrants  issued to executive  officers  and  Directors of the
         Company during fiscal 1998 as compensation for arranging financings.

AGGREGATE OPTION/WARRANT EXERCISES IN LAST FISCAL YEAR AND FISCAL YEAR-END
OPTION/WARRANT VALUES

         The  following  table  provides  information  with respect to the Named
Executive Officers regarding the exercise of options/Warrants  during the fiscal
year ended October 25, 1998 and unexercised  options/Warrants held as of the end
of the fiscal year ended  October 25, 1998.  No stock  appreciation  rights were
exercised  during fiscal year 1998 or were outstanding at the end of fiscal year
1998.

<TABLE>
<CAPTION>
                              NUMBER OF SECURITIES
                       SHARES                               UNDERLYING UNEXERCISED              VALUE OF UNEXERCISED IN-THE-
                      ACQUIRED           VALUE            OPTION/WARRANTS AT OCTOBER              MONEY OPTIONS/WARRANTS AT
                         ON            REALIZED                  25, 1998 (#)                        OCTOBER 25, 1998($)
      NAME          EXERCISE (#)          ($)             EXERCISABLE/UNEXERCISABLE               EXERCISABLE/UNEXERCISABLE
      ----          ------------       --------           ----------- -------------               ----------- -------------
<S>                       <C>              <C>            <C>              <C>                         <C>          <C>
Daniel P. Ginns           0                0              757,500 (1)      7,500                       0             0
Adrien A.                 0                0              557,500 (2)      7,500                       0             0
Maught, Jr.
James D.                  0                0               64,000 (3)        0                         0             0
Sturgeon, Jr.

</TABLE>

Notes:
(1)      Includes  warrants to purchase 700,000 shares of common stock issued in
         connection with Mr. Ginns' employment  agreement,  warrants to purchase
         50,000   shares  of  common   stock  issued  on  October  27,  1997  as
         compensation for arranging  financings,  and 7,500  non-qualified stock
         options that are presently  exercisable as of October 25, 1998 pursuant
         to a grant of 15,000 non-qualified stock options in October 1996, which
         options vest over a period of 16 fiscal quarters.

(2)      Includes  warrants to purchase 500,000 shares of common stock issued in
         connection  with Mr.  Maught's  employee  agreement,  and  warrants  to
         purchase  50,000  shares of common  stock issued on October 27, 1997 as
         compensation for arranging  financings,  and 7,500  non-qualified stock
         options that are presently  exercisable as of October 25, 1998 pursuant
         to a grant of 15,000 non-qualified stock options in October 1996, which
         options vest over a period of 16 fiscal quarters.

(3)      Includes (i) 4,000 shares of Common  Stock  subject to Incentive  Stock
         Options that are  presently  exercisable  and expire in February  2000,
         (ii) 10,000 shares of Common Stock subject to Incentive

                                       21

<PAGE>

         Stock Options that are presently exercisable as of October 25, 1998 and
         expire in December 2000, (iii) 10,000 shares of Common Stock subject to
         Incentive  Stock Options that expired in December 1998, and (iv) 40,000
         shares of Common Stock subject to Incentive  Stock Options that expired
         in March 1999.

EMPLOYMENT CONTRACTS AND CHANGE IN CONTROL AGREEMENTS

         In January 1997, we entered into  employment  agreements with Mr. Ginns
to be our Chief Executive Officer of the Company,  and with Mr. Maught to be our
President.  Each of these agreements  currently terminates on December 31, 2002,
but automatically  renews for five years on January 1 and July 1 of each year so
that  the  remaining  term of each  agreement  will  not be less  than  four and
one-half years from the time of renewal.  Under these agreements,  Mr. Ginns and
Mr.  Maught are paid an initial  annual base salary of  $240,000  and  $215,000,
respectively. For each calendar year commencing with the calendar year beginning
January 1, 1998,  the base  salary  under  these  agreements  is adjusted by the
greater of 3% or a  percentage  equal to the  percentage  change in the Consumer
Price Index for the year then ended from the prior calendar year. In addition to
the base salary,  the  Compensation  Committee of the Board of Directors may, in
its sole discretion, pay a performance-based bonus to Mr. Ginns or Mr. Maught in
any year during the term of their respective agreements.

         We have the right to terminate  Mr. Ginns' or Mr.  Maught's  employment
without cause at any time, provided, however, that Mr. Ginns and Mr. Maught each
shall be  entitled  to  payment  of his base  salary  for a period  equal to the
greater  of one year  from  the  date of  termination  or the  remainder  of the
employment  agreement;  and we shall  continue to provide to each such executive
(and  each  member  of  his  immediate  family)  all  benefits  provided  by the
employment agreement. In addition, upon termination in connection with a certain
change in  control  of the  Company,  Mr.  Ginns and Mr.  Maught  each  shall be
entitled to a cash  payment  equal to the lesser of three  years' base salary or
the maximum  amount which would not result in any portion of such payment  being
subject to the excise tax under Section 4999 of the Internal Revenue Code.

         In connection with these  employment  agreements,  we granted Mr. Ginns
and  Mr.  Maught  Warrants  to  purchase  up  to  700,000  and  500,000  shares,
respectively,  of the  Company's  Common Stock at a purchase  price of $2.00 per
share.  The Warrants provide for increase in the amount of Warrants issued under
certain circumstances to protect against antidilution. All of these Warrants are
immediately  exercisable  and have a term of five  years.  Upon  renewal  of the
employment  agreement,  the  five-year  term of the  Warrants  is  automatically
renewed, commencing with the date of the employment agreement.

         We know of no  arrangement  among  Stockholders  which may  result in a
change of control of the Company.

DIRECTOR COMPENSATION

         As Chairman of the Board of  Directors,  Daniel P. Ginns is entitled to
an annual  retainer fee of $32,000.  All other Directors are entitled to receive
an annual  retainer  fee of  $12,500.  In  addition,  each  Director  serving as
Chairman  on any  committee  of the Board of  Directors  is  entitled to receive
$1,600 for each committee  meeting  attendance,  and all other Directors who are
committee  members  are  entitled  to receive  $800 for each  committee  meeting
attendance.  Pursuant to a written  resolution  of the Board of  Directors,  the
Company has agreed to issue 10,000  shares of Common  Stock to each  Director in
lieu of fees for committee  participation.  Accordingly,  the Company has issued
10,000 shares to each Director  during fiscal years 1997,  1998 and 1999 in lieu
of fees for committee  participation  during each of those fiscal years, and the
Company expects to


                                       22

<PAGE>


continue  issuing  such shares of Common  Stock in the future.  These  shares of
Common  Stock  are  restricted  shares  and may not be  offered  or sold  unless
registered under the Securities Exchange Act of 1933, as amended, or pursuant to
an exemption therefrom.

                 CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

         Since the fiscal year ended October 25, 1998,  certain of our executive
officers and Directors have engaged in  transactions  with us from time to time.
Except as set forth below, these  transactions  involved (i) the purchase of our
Common Stock and Warrants to purchase  Common Stock in  connection  with various
private  placements on terms and  conditions no different than those afforded to
other investors, or (ii) amounts not exceeding $60,000.

         o        On April 14, 1999,  we borrowed  $50,000 from Daniel P. Ginns,
                  our Chief Executive Officer, which principal amount was repaid
                  in full on April 15, 1999.
         o        On April 27, 1999, we borrowed  $30,000,  from a member of the
                  immediate  family of Daniel P. Ginns,  which principal  amount
                  was repaid in full on April 28, 1999.
         o        On April 20, 1999,  we borrowed  $50,000 from Daniel P. Ginns,
                  which principal amount was repaid in full on May 24, 1999.
         o        On June 15,  1999,  we borrowed  $50,000 from Daniel P. Ginns,
                  which principal amount was repaid in full on August 2, 1999.

         During the fiscal year ending  October 25, 1998,  we paid  $371,225 and
$450,000 for liability and medical insurance,  respectively, to Arthur A. Watson
& Co.,  Inc., an entity of which Stephen Gass, a Director of the Company  during
fiscal 1998, is an Executive Vice President and stockholder. Management believes
that these  payments did not exceed amounts that a similarly  situated  computer
and office equipment manufacturing company would reasonably expend for liability
and medical insurance in an arms-length transaction.  Mr. Gass resigned from the
Board of Directors of the Company in July 1998.

                            DESCRIPTION OF SECURITIES

         The  Certificate  of  Incorporation  of  Datametrics  Corporation,   as
amended,  authorize  the  issuance of up to  40,000,000  shares of Common  Stock
having a par value of $.01 per share and  5,000,000  shares of  Preferred  Stock
having a par value of $.01 per share. As of the date of this prospectus, we have
19,007,227  shares of Common Stock  outstanding and no shares of Preferred Stock
outstanding.

COMMON STOCK

         Of the 12,753,380  shares of Common Stock being  registered  hereunder,
3,874,479  shares of Common  Stock were  issued to the Selling  Shareholders  in
private  transactions;  6,578,901  shares of Common Stock are issuable  upon the
exercise of the Warrants;  and 2,300,000 shares are issuable upon the conversion
of the Convertible Notes.

         Each share of Common Stock  entitles the holder  thereof to vote on all
matters  submitted  to a vote of the  stockholders.  Since the holders of Common
Stock do not have  cumulative  voting  rights,  holders  of more than 50% of the
outstanding  shares can elect on an annual  basis the entire  class of Directors
then  standing for election and holders of the  remaining  shares by  themselves
cannot  elect any  Directors.  The  holders of Common  Stock have no  preemptive
rights or rights to convert their Common Stock into other securities. Holders of
Common Stock are entitled to receive  ratably such  dividends as may be declared
in respect of the Common


                                       23

<PAGE>


Stock by the Board of Directors out of funds legally available therefor.  In the
event of a liquidation, dissolution or winding up of the Company, holders of the
Common Stock have the right to a ratable  portion of the assets  remaining after
payment of  liabilities.  All  shares of Common  Stock  outstanding  are and the
shares of Common Stock to be sold in this Offering  will be, when issued,  fully
paid and non-assessable.

DIVIDENDS POLICY

         We have never  declared  or paid a dividend  on our Common  Stock,  and
management  expects that future earnings will be retained for operations and for
expansion  or  development  of  business.  Whether we will pay  dividends in the
future will be at the discretion of the Board of Directors and will depend upon,
among other  things,  future  earnings,  operations,  capital  requirements  and
surplus, our general financial condition, restrictive covenants in loan or other
agreements  to which we may be subject,  and such other  factors as the Board of
Directors may deem to be relevant,  including the desirability of cash dividends
to stockholders.

TRANSFER AGENT

         Chase Mellon Shareholder Services,  LLC, 85 Challenger Road, Ridgefield
Park, New Jersey 07660 serves as transfer agent for our Common Stock.

         SECURITY OWNERSHIP OF MANAGEMENT AND CERTAIN BENEFICIAL OWNERS

         The following table sets forth certain information regarding beneficial
ownership  of the  Company's  Common Stock as of July 31,1999 by (i) each person
known  by  the  Company  to be the  beneficial  owner  of  more  than  5% of the
outstanding  Common  Stock,  (ii)  each  director  of the  Company,  (iii)  each
executive officer of the Company,  and (iv) all executive officers and directors
of the Company as a group.


                                            AMOUNT OF          PERCENT OF SHARES
             BENEFICIAL OWNER                SHARES           BENEFICIALLY OWNED
                                           BENEFICIALLY
                                              OWNED
Daniel P. Ginns (1)                        840,312  (2)              4.4%
Douglas Friedenberg (1)                  1,093,142  (3)              5.8%
Adrien A. Maught (1)                       590,312  (4)              3.1%
John W. O'Leary (1)                         27,812  (5)               *
William B. Pandos (1)                            0                    *
James D. Sturgeon, Jr. (1)                  14,000  (6)               *
Richard Love (1)                           352,097  (7)              1.9%
Vincent J. Cahill(1)                        11,874  (8)               *
- ---------------------------------       ----------------      ----------------
All Executive Officers and Directors
as a Group (8 People)                    2,929,549                  15.4%

Headwaters Capital (9)                   2,000,000 (10)             10.5%
Robert London (11)                       1,460,000                   7.7%
Parker Quillen (12)                      1,198,966 (13)             6.30%
         *less than 1%

Notes:


                                       24

<PAGE>


     (1) The addresses of each of these persons is c/o Datametrics  Corporation,
     25B  Hanover  Road,  Suite  3305,  Florham  Park,  New  Jersey  07932.  The
     affiliation of each of these persons with the Company within the past three
     years is set forth in the section of this Prospectus entitled "Management."

     (2) Includes 700,000 shares of Common Stock underlying  warrants  presently
     exercisable  at $2.00 per share;  50,000 shares of Common Stock  underlying
     warrants  exercisable at $1.00 per share; and 50,000 shares of Common Stock
     underlying  warrants  exercisable at $1.81 per share.  Also includes 10,312
     shares of Common Stock subject to  non-qualified  stock  options  presently
     exercisable  at $1.25 per  share.  Excludes  4,688  shares of Common  Stock
     subject to non-qualified  stock options not exercisable  during the next 60
     days.

     (3) Includes 100,000 shares of Common Stock underlying  warrants  presently
     exercisable at $2.00 per share and 50,000 shares of Common Stock underlying
     warrants  presently  exercisable at $1.81 per share.  Also includes  10,312
     shares of Common Stock subject to  non-qualified  stock  options  presently
     exercisable  at $1.25 per  share.  Excludes  4,688  shares of Common  Stock
     subject to  non-qualified  stock  options not  exercisable  during the next
     sixty (60) days. Also includes the holdings of each of the following, as to
     each of which  Mr.  Friedenberg  exercises  investment  control:  (a) Peter
     Sosnkowski IRA - 16,667 shares of Common Stock; (b) Firebird Overseas, Ltd.
     - 476,911 shares of Common Stock  (including  80,002 shares of Common Stock
     underlying warrants presently exercisable at $1.50 per share); (c) Firebird
     Partners LP - 193,347 shares of Common stock; and (d) Euro-Dutch  Company -
     185,905  shares of Common Stock  (including  23,334  shares of Common Stock
     underlying warrants presently exercisable at $1.50 per share).

     (4) Includes 500,000 shares of Common Stock underlying  warrants  presently
     exercisable at $2.00 per share and 50,000 shares of Common Stock underlying
     warrants  presently  exercisable at $1.81 per share.  Also includes  10,312
     shares of Common  Stock  subject to  non-qualified  stock  options that are
     presently  exercisable at $1.25 per share.  Excludes 4,688 shares of Common
     Stock subject to  non-qualified  stock options not  exercisable  during the
     next 60 days.

     (5) Includes  2,812 shares of Common Stock subject to  non-qualified  stock
     options that are presently  exercisable at $1.88 per share. Excludes 12,188
     shares  of  Common  Stock  subject  to  non-qualified   stock  options  not
     exercisable during the next 60 days.

     (6)  Includes  10,000  shares of Common Stock  subject to  incentive  stock
     options  that are  presently  exercisable  at $7.875 per  share,  and 4,000
     shares  of  Common  Stock  subject  to  incentive  stock  options  that are
     presently exercisable at $5.75 per share.

     (7) Includes 25,000 shares of Common Stock  underlying  Warrants  presently
     exercisable at $1.00 per share, and 2,812 shares of Common Stock subject to
     non-qualified  stock  options that are presently  exercisable  at $1.94 per
     share.  Excludes  12,188  shares of Common Stock  subject to  non-qualified
     stock options not exercisable during the next 60 days

     (8) Includes  1,875 shares of Common Stock subject to  non-qualified  stock
     options that are presently  exercisable at $1.31 per share. Excludes 13,125
     shares  of  Common  Stock  subject  to  non-qualified   stock  options  not
     exercisable during the next 60 days.



                                       25

<PAGE>



     (9) The address of Headwaters Capital is 220 Montgomery Street,  Suite 500,
     San Francisco, California 94965.

     (10)  Includes  1,000,000  shares  of  Common  Stock  underlying   warrants
     exercisable  at the  lesser  of $1.35  per  share  or the  "volume-weighted
     average  price"  (See the  discussion  under the  heading  "Description  of
     Securities" in this prospectus).

     (11) The address of Robert London is 212 Aurora Drive, Montecito, CA 93108.

     (12) The  address  of Mr.  Quillen  is c/o  Quilcap  Corporation,  375 Park
     Avenue, Suite 1404, New York, New York.

     (13)  Includes the holdings of each of the  following,  as to each of which
     Mr. Quillen exercises  investment control:  Little Wing LP - 637,392 shares
     of Common Stock  underlying  warrants  presently  exercisable  at $1.50 per
     share;  Little  Wing Too LP - 68,856  shares  of  Common  Stock  underlying
     warrants  presently  exercisable at $1.50 per share;  and  Tradewinds  Fund
     Limited - 492,718  shares of Common  Stock  underlying  warrants  presently
     exercisable at $1.50 per share.

We know of no  arrangement  which  may  result  in a change  in  control  of the
Company.

                   SECURITY OWNERSHIP OF SELLING SHAREHOLDERS

         The following table sets forth certain information regarding beneficial
ownership  of the  Company's  Common  Stock as of July 31, 1999 by each  Selling
Shareholder.


                                       26

<PAGE>
<TABLE>
<CAPTION>

                                                   SHARES            ISSUED           SHARES             SHARES            SHARES
                                                BENEFICIALLY        SHARES TO       SUBJECT TO       SUBJECT TO         BENEFICIALLY
                                                 OWNED PRIOR       BE SOLD IN        WARRANTS        CONVERTIBLE         OWNED AFTER
           SELLING SHAREHOLDERS                    TO THE              THE          TO BE SOLD       NOTES TO BE          OFFERING
                                                  OFFERING          OFFERING          IN THE         SOLD IN THE            (AND
                                                                      (1)           OFFERING         OFFERING (6)          PERCENT)
          ---------------------                  -----------       -----------     ------------      ------------         ----------
<S>                                              <C>              <C>              <C>                <C>                <C>
Robert S. London                                    1,269,930      1,269,930                                               0     (*)
SMG Overseas, Limited                              12,000 (2)                       44,000 (3)                             0     (*)
Michael Rich                                           30,000         30,000                                               0     (*)
Rich Family Partnership, LLC                      132,625 (2)        100,625        44,000 (3)                             0     (*)
Minette Rich                                           64,687         64,687                                               0     (*)
Michael Rich IRA                                      122,187        122,187                                               0     (*)
Minette Rich IRA                                       71,875         71,875                                               0     (*)
Fenwood Equities                                       16,667                       16,667 (3)                             0     (*)
Peter Wymann                                          106,667                       41,667 (5)           50,000           15,000 (*)
Peter Sosnkowski IRA (4)                              166,667                       66,667 (7)          100,000            0     (*)
Firebird Overseas, Ltd. (4)                           814,411        282,857       192,502 (8)          225,000          114,052 (*)
Firebird Partners, LP (4)                             131,347        119,747                                              11,600 (*)
Euro-Dutch Company (4)                                185,905        162,571        23,334 (3)                             0     (*)
Gertrude Cohen (4)                                     75,000                       25,000 (9)           50,000
George B. Clairmont                                   322,500                       87,500 (9)          175,000           30,000 (*)
Evergreen Worldwide Investment Fund                    83,335                       83,335 (3)                             0     (*)
Neal & Company                                         83,335                       83,335 (3)                             0     (*)
Allen Ozdemir                                          33,334                       33,334 (3)                             0     (*)
Quilcap Corporation: (10)
      Little Wing LP                             674,472 (11)                      822,786 (3)                             0     (*)
      Little Wing Too LP                          72,837 (12)                       88,758 (3)                             0     (*)
Quilcap International Corp.:
      Tradewinds Fund Ltd. (13)                  521,379 (14)                      636,016 (3)                             0     (*)
Cannell Capital Management: (15)
      Cuttyhunk Fund Limited                     112,000 (16)                      154,000 (3)                             0     (*)
      Tonga Partners LP                          208,000 (17)                      286,000 (3)                             0     (*)
The Manufacturer's Life Insurance
      Company (U.S.A.)                                150,000        150,000                                               0     (*)
Settondown Capital International, Ltd.                500,000        250,000      250,000 (18)                             0     (*)
Headwaters Capital                                  2,000,000      1,000,000     1,000,000(18)                             0     (*)
Manchester Asset Management, Ltd.                     500,000        250,000      250,000 (18)                             0     (*)
Emily T. Fairbairn                                     75,000                       25,000 (9)           50,000            0     (*)
Malcolm G. and Emily T.                                                                                                    0     (*)
      Fairbairn, JT w/ROS                              75,000                       25,000 (9)           50,000            0     (*)
Morrison 1997 Char. Remainder Trust (19)              150,000                       50,000 (9)          100,000            0     (*)
The Achieve Fund (19)                                 300,000                      100,000 (9)          200,000            0     (*)
The Ascend Fund (19)                                   75,000                       25,000 (9)           50,000            0     (*)
Richard H. and Laurie C. Morrison                                                                                          0     (*)
      Living Trust (19)                               150,000                       50,000 (9)          100,000            0     (*)
John P. Rosenthal                                     150,000                       50,000 (9)          100,000            0     (*)
Fortune Fund Ltd.                                     150,000                       50,000 (9)          100,000            0     (*)
Tim Hassler                                           150,000                       50,000 (9)          100,000            0     (*)
Bruce Galloway:                                        45,000                       15,000 (9)           30,000            0     (*)
    Bruce Galloway Rollover IRA (20)                  255,000                       85,000 (9)          170,000            0     (*)
    NTS Financial Services Ltd. (20)                  450,000                      150,000 (9)          300,000            0     (*)
Theron T.  Chapman, Jr.                               300,000                      100,000 (9)          200,000            0     (*)
Roy Doumani                                      433,332 (21)                   1,000,000 (23)                             0     (*)
Carl K. Doumani                                  216,668 (22)                     500,000 (23)                             0     (*)
Inder M. Singh and Raman R. Singh, Ttees,
     Singh Family Trust - 1999 u/i dtd 7/27/99         60,000                       20,000 (9)           40,000            0     (*)
Tafy Enterprises, Inc.                                 20,000                        5,000 (9)           10,000            5,000 (*)
MAR-JAC Investments, Inc.                             314,285                       50,000 (9)          100,000          164,285 (*)

TOTAL                                              11,830,445      3,874,479         6,578,901        2,300,000              339,937
*less than 1%

</TABLE>

                                       27

<PAGE>


         Notes:

         (1)        This  column  represents  currently  outstanding  shares  of
                    Common Stock which are being registered for sale.

         (2)        Represents the number of shares of Common Stock beneficially
                    owned  by this  Stockholder.  The  remainder  of the  shares
                    subject to warrants listed as to be sold vest at the rate of
                    3,000 per calendar quarter through September 30, 2000.

         (3)        Represents  shares  of  Common  Stock  underlying   warrants
                    exercisable at $1.50 per share.

         (4)        These  entities and  individuals  are  affiliates of Douglas
                    Friedenberg, one of our directors.

         (5)        Represents 16,667 shares of Common Stock underlying warrants
                    exercisable at $1.50 per share.

         (6)        All of the shares listed in this column are shares of Common
                    Stock issuable upon the conversion of the Convertible Notes,
                    at a rate of $1.00 per share.

         (7)        Represents 16,667 shares of Common Stock underlying warrants
                    exercisable at $1.50 per share,  and 50,000 shares of Common
                    Stock underlying warrants exercisable at $1.10 per share.

         (8)        Represents 80,002 shares of Common Stock underlying warrants
                    exercisable at $1.50 per share, and 112,500 shares of Common
                    Stock underlying warrants exercisable at $1.10 per share.

         (9)        Represents  shares  of  Common  Stock  underlying   warrants
                    exercisable at $1.10 per share.

         (10)       Quilcap  Corporation,  and its two funds, Little Wing LP and
                    Little  Wing Too LP, are  affiliates  of Parker  Quillen,  a
                    beneficial  owner  of  in  excess  of 5%  of  the  Company's
                    outstanding Common Stock.

         (11)       Represents the number of shares of Common Stock beneficially
                    owned  by this  Stockholder.  The  remainder  of the  shares
                    subject to warrants listed as to be sold vest at the rate of
                    37,080 per calendar quarter through September 30, 2000.

         (12)       Represents the number of shares of Common Stock beneficially
                    owned  by this  Stockholder.  The  remainder  of the  shares
                    subject to warrants listed as to be sold vest at the rate of
                    3,981 per calendar quarter through September 30, 2000.

         (13)       Quilcap International Corporation,  and its fund, Tradewinds
                    Fund Limited, are affiliates of Parker Quillen, a beneficial
                    owner of in excess of 5% of the Company's outstanding Common
                    Stock.

         (14)       Represents the number of shares of Common Stock beneficially
                    owned  by this  Stockholder.  The  remainder  of the  shares
                    subject to warrants listed as to be sold vest at the rate of
                    28,661 per calendar quarter through September 30, 2000.



                                       28

<PAGE>



         (15)       Cannell  Capital  Management is the  investment  advisor for
                    each of Cuttyhunk Fund Limited and Tonga Partners LP.

         (16)       Represents the number of shares of Common Stock beneficially
                    owned  by this  Stockholder.  The  remainder  of the  shares
                    subject to warrants listed as to be sold vest at the rate of
                    10,500 per calendar quarter through September 30, 2000.

         (17)       Represents the number of shares of Common Stock beneficially
                    owned  by this  Stockholder.  The  remainder  of the  shares
                    subject to warrants listed as to be sold vest at the rate of
                    19,500 per calendar quarter through September 30, 2000.

         (18)       Represents  shares  of  Common  Stock  underlying   warrants
                    exercisable  at  the  lesser  of  $1.35  per  share  or  the
                    "volume-weighted  average price" (See the  discussion  under
                    the heading "Description of Securities" in this prospectus).

         (19)       Shares  held  by  these   entities   may  be  deemed  to  be
                    beneficially owned by Richard H. Morrison.

         (20)       Shares  held  by  these   entities   may  be  deemed  to  be
                    beneficially owned by Bruce Galloway.

         (21)       Represents the number of shares of Common Stock beneficially
                    owned  by this  Stockholder.  The  remainder  of the  shares
                    subject to warrants listed as to be sold vest at the rate of
                    33,333  shares per month  through  August 1,  2000,  with an
                    additional  266,667  shares vesting on March 1, 2000, to the
                    extent  certain   obligations  of  the  Stockholder   remain
                    outstanding.

         (22)       Represents the number of shares of Common Stock beneficially
                    owned  by this  Stockholder.  The  remainder  of the  shares
                    subject to warrants listed as to be sold vest at the rate of
                    16,667  shares per month  through  August 1,  2000,  with an
                    additional  133,333  shares vesting on March 1, 2000, to the
                    extent  certain   obligations  of  the  Stockholder   remain
                    outstanding.

         (23)       Represents  shares  of  Common  Stock  underlying   warrants
                    exercisable at $1.00 per share.

                              PLAN OF DISTRIBUTION

         We have been advised that the Selling  Shareholders may sell Securities
from time to time in  transactions  on the American  Stock  Exchange or on other
exchanges on which the Securities may be traded, in the over-the-counter market,
in negotiated transactions,  through the writing of options on the Securities or
a  combination  of such methods of sale,  or through  other means.  Sales may be
effected at fixed prices which may be changed,  at market  prices  prevailing at
the time of sale,  at prices  related  to such  prevailing  market  prices or at
negotiated prices.  The Selling  Shareholders are not restricted as to the price
or prices at which they may sell their  Securities.  Sales of  Securities by the
Selling  Shareholders  may depress the market price of our securities  since the
number of Securities which may be sold by the Selling Shareholders is relatively
large compared to the historical  average weekly trading of our securities,  and
therefore,  if the Selling Shareholders were to sell, or attempt to sell, all of
such Securities at once, we believe such a transaction  could  adversely  impact
the market  price for our  securities.  As used herein,  "Selling  Shareholders"
includes donees and pledgees  selling  Securities  received from a named Selling
Shareholder after the date of this prospectus.



                                       29

<PAGE>


         The Selling  Shareholders  may effect such  transactions by selling the
Securities to or through  broker-dealers,  and such  broker-dealers  may receive
compensation  in the form of  discounts,  concessions  or  commissions  from the
Selling  Shareholders  or  the  purchasers  of  the  Securities  for  whom  such
broker-dealers  may act as  agent or to whom  they  sell as  principal,  or both
(which  compensation  to a  particular  broker-dealer  might  be  in  excess  of
customary  commissions).  The Selling  Shareholders  and any  broker-dealers  or
agents who participate in the distribution of Securities hereunder may be deemed
to be  "underwriters"  as that term is defined in the Securities Act of 1933, as
amended  (the  "Act"),  and any  commissions  received by them and profit on any
resale  of the  Securities  as  principal  might be  deemed  to be  underwriting
discounts and commissions under the Act.

         The Selling  Shareholders  are subject to applicable  provisions of the
Securities  Exchange  Act of 1934,  as  amended  and the rules  and  regulations
thereunder,  including  without  limitation,  Regulation M, which provisions may
limit  the  timing  of  purchases  and sales of the  Securities  by the  Selling
Shareholders.

         In order to comply with certain states' securities laws, if applicable,
the  Securities  may be sold in such  jurisdictions  only through  registered or
licensed  brokers or dealers.  In certain  states the Securities may not be sold
unless the Securities  have been registered or qualified for sale in such state,
or unless an exemption from  registration or  qualification  is available and is
obtained.

                 CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS
                     ON ACCOUNTING AND FINANCIAL DISCLOSURE

         Effective  November 3, 1997, our Board of Directors  dismissed  Ernst &
Young LLP as our certifying  accountants and engaged Deloite & Touche LLP as our
certifying accountants,  as reported in a Current Report on Form 8-K, filed with
the Securities and Exchange  Commission on November 7, 1997.  This dismissal did
not involve any substantive disagreement.

         On February 18, 1998, our certifying accountants, Deloite & Touche LLP,
resigned as reported in a Current  Report on Form 8-K filed with the  Securities
and Exchange  Commission  on February 25, 1998.  We had  disagreements  with our
certifying  accountants  arising in connection with the fiscal 1997 audit report
concerning the Company's desire to continue to follow the  industry-practice  of
classifying certain inventoried parts as current assets,  Deloite & Touche LLP's
position that the Company should amortize its inventory on a straight-line basis
over a 5-year period,  and their raising a resulting  question of our ability to
continue as a going concern.

         Effective April 23, 1998, we engaged BDO Seidman, LLP as our certifying
accountants,  as  reported  in a  Current  Report  on Form  8-K  filed  with the
Securities  and  Exchange  Commission  on  April  29,  1998.  BDO  Seidman,  LLP
subsequently re-audited the Company for 1997.

                    INDEMNIFICATION OF DIRECTORS AND OFFICERS

         Our Certificate of  Incorporation  limits the liability of Directors to
the maximum  extent  permitted by the General  Corporation  Law of Delaware (the
"Delaware Code"). The Delaware Code provides that the directors of a corporation
will not be  personally  liable  to such  corporation  or its  stockholders  for
monetary damages for breach of their fiduciary  duties as directors,  except for
liability (i) for any breach of their 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)  for  unlawful
payments of dividends or unlawful



                                       30

<PAGE>



stock  repurchases  or  redemption's  as provided in Section 174 of the Delaware
Code; or (iv) for any  transaction  from which the Director  derives an improper
personal  benefit.  The  Certificate  of  Incorporation  also  provides that the
Company  shall  indemnify  its  directors  and  officers to the  fullest  extent
permitted by Delaware law, except against actions by the Company approved by the
Board of  Directors,  and  requires  the  Company  to advance  expenses  to such
directors and officers to defend any action for which rights of  indemnification
are provided in the Certificate of Incorporation,  and also permits the Board of
Directors to grant such rights to its employees and agents.

         Insofar as indemnification for liabilities arising under the Securities
Act may be  permitted to  directors,  officers  and  controlling  persons of the
Company pursuant to the foregoing provisions, or otherwise, the Company 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.

                                  LEGAL MATTERS

        The  validity  of the shares of Common  Stock  offered  hereby have been
passed upon for the  Company by Lane,  Altman & Owens LLP,  101 Federal  Street,
Boston, Massachusetts 02110.

                                     EXPERTS

         The consolidated  financial  statements included in this prospectus and
in the Registration  Statement have been audited by BDO Seidman LLP, independent
certified  public  accountants,  to the extent and for the  periods set forth in
their report appearing elsewhere herein and in the Registration  Statement,  and
are included in reliance  upon such report given upon the authority of said firm
as experts in auditing and accounting.

                             ADDITIONAL INFORMATION

         We  have  filed  with  the  Securities  and  Exchange   Commission,   a
Registration   Statement  with  respect  to  the  securities   offered  by  this
prospectus. This prospectus,  filed as part of such Registration Statement, does
not contain all of the  information set forth in, or annexed as exhibits to, the
Registration  Statement,   certain  portions  of  which  have  been  omitted  in
accordance  with the  rules  and  regulations  of the  Securities  and  Exchange
Commission.  For  further  information  with  respect  to our  company  and this
offering,  reference is made to the Registration  Statement,  including exhibits
filed therewith, which may be read and copied at the public reference facilities
maintained by the  Securities  and Exchange  Commission at Room 1024,  Judiciary
Plaza,  450 Fifth Street,  N.W.,  Washington,  D.C.  20549,  and at its regional
office at 7 World Trade Center,  13th Floor,  New York, New York 10048.  You can
obtain copies of such  materials at prescribed  rates from the Public  Reference
Room of the  Securities  and  Exchange  Commission  at 450 Fifth  Street,  N.W.,
Washington,  D.C.  20549.  You may obtain  information  on the  operation of the
Public  Reference  Room by calling the  Securities  and Exchange  Commission  at
1-800- SEC-0330. Our Electronic filings made through the Securities and Exchange
Commission's  Electronic  Data  Gathering,  Analysis  and  Retrieval  System are
publicly  available through the Securities and Exchange  Commission's  worldwide
web site  (http://www.sec.gov).  In addition,  such material may be inspected at
the offices of the American Stock Exchange, 86 Trinity Place, New York, New York
10006.


                                       31

<PAGE>


                   INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
<TABLE>
<CAPTION>

Item                                                                                                      Page No.
                                                                                                          --------
<S>                                                                                                        <C>
Unaudited Interim Financial Statements for Six Months Ended April 25, 1999

Consolidated Balance Sheet as of July 25, 1999............................................................  F-2
Consolidated Statements of Operations for the nine months ended July 25, 1999 and July 26, 1998...........  F-3
Consolidated Statements of Cash Flows for the nine months ended July 25, 1999 and July 26, 1998...........  F-4
Notes to Consolidated Financial Statements................................................................  F-5

Consolidated Financial Statements for the Fiscal Years Ending October 26, 1997 and October 25, 1998

(Reserved)................................................................................................  F-7
Report of BDO Seidman LLP, Independent Auditors...........................................................  F-8
Consolidated Balance Sheet as of October 25, 1998.........................................................  F-9
Consolidated Statements of Operations for the fiscal  years ended October 25, 1998 and October 26, 1997...  F-10
Consolidated Statements of Stockholders' Equity for the fiscal years ended October 25, 1998 and
     October 26, 1997.....................................................................................  F-11
Consolidated Statements of Cash Flows for the fiscal years ended October 25, 1998 and October 26, 1997....  F-12
Notes to Consolidated Financial Statements................................................................  F-13

</TABLE>


                                       F-1

<PAGE>
                             DATAMETRICS CORPORATION
                           CONSOLIDATED BALANCE SHEET
                                   (unaudited)

(in thousands, except for share date)                              July 25, 1999
- -------------------------------------                              -------------

ASSETS
CURRENT ASSETS:
         Cash and cash equivalents                                          $776
         Accounts receivable, net                                          2,780
         Inventory, net                                                    4,579
         Prepaid expenses and other current assets                             3
                                                                   -------------

         Total Current Assets                                              8,138

Property and Equipment, at Cost:
         Land                                                                420
         Building                                                          1,042
         Machinery and equipment                                           3,312
         Furniture, fixtures & computer equipment                          2,773
         Leasehold improvements                                               96
                                                                   -------------

                                                                           7,643
         Accumulated depreciation and amortization                       (5,441)

         Net property and equipment                                        2,202
         Inventoried Parts                                                 3,200
         Other Assets                                                        807
                                                                   -------------

                                                                         $14,347

LIABILITIES AND STOCKHOLDERS' EQUITY
CURRENT LIABILITIES:
         Current maturities of long-term debt                              1,950
         Accounts Payable                                                    712
         Accrued commissions and payroll                                      90
         Accrued warranty                                                     30
         Other accrued expenses                                              356
         Other accrued liabilities                                           225
         Bridge Notes                                                        250

                  Total Current Liabilities                                3,613

         Long-Term Debt, less current maturities
         Loan Payable                                                      4,396
         Other Long-Term Liabilities                                         766

                  Total Liabilities                                        8,775

         Commitments and Contingencies
         Stockholders' Equity
         Common stock, $.01 par value - 40,000,000 shares
                  authorized; 19,007,227 shares issued and
                  outstanding in 1999 (15,557,630 in 1998)                   190
         Additional paid-in capital                                       41,091
         Accumulated deficit                                            (35,709)
                                                                   -------------

                  Total Stockholders' Equity                               5,572

                                                                         $14,347
See accompanying notes.

                                       F-2
<PAGE>


                             DATAMETRICS CORPORATION
                      CONSOLIDATED STATEMENTS OF OPERATIONS
                                   (Unaudited)
<TABLE>
<CAPTION>


                                                              Three Months Ended         Nine Months Ended
                                                            July 25,     July 26,      July 25,     July 26,
                                                              1999         1998          1999         1998
                                                           ---------------------       ---------------------
                                                                (In thousands, except for per share data)
<S>                                                         <C>         <C>            <C>          <C>
Sales                                                        $2,385      $2,667         $6,273       $6,196

     Cost of sales                                            1,277       1,513          3,543        4,137
     Research & development                                      59         150            284          498
     Selling, general & administrative                          893         943          2,511        2,935
                                                             -----------------------------------------------

Income (loss) from operations                                   156          61            (65)      (1,374)
Interest expense, net                                           113         156            356          388
Lease settlement expense                                        ---         ---          1,225          ---
                                                             -----------------------------------------------

Income (loss) before provision                                   43         (95)        (1,646)      (1,762)
     for income taxes
Provision for income taxes                                      ---           3            ---            6
                                                             -----------------------------------------------

Net income (loss)                                               $43        ($98)       ($1,646)     ($1,768)
                                                             ===============================================

Earnings (loss) per share of common stock
     Basic and Diluted                                        $0.00       ($0.01)       ($0.09)      ($0.12)
                                                             ===============================================

Weighted average number of shares outstanding
     Basic and Diluted                                       $18,447        15,566      17,386       15,102
                                                            =================================================

</TABLE>




                                       F-3

<PAGE>
                             DATAMETRICS CORPORATION
                 CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOW
                                   (Unaudited)
<TABLE>
<CAPTION>
                                                                        For the Nine Months Ended
                                                                 July 25, 1999             July 26, 1998
                                                                 ---------------------------------------
<S>                                                                 <C>                        <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
     Net Loss                                                         (1,646)                   (1,768)
     Adjustments:
         Depreciation and amortization                                   341                       392
         Bad debt expense                                                ---                        25

     Changes in assets and liabilities
         Accounts receivable                                            (801)                     (362)
         Inventory                                                      (439)                   (1,318)
         Prepaid expenses and other current assets                        52                        77
         Other assets                                                      3                       271
         Accounts payable                                               (322)                     (792)
         Accrued commission and payroll                                 (135)                     (479)
         Other accrued expenses                                          141                    (1,101)
         Advance and progress payments from customers                    ---                      (133)
         Other long-term liabilities                                     ---                      (264)
                                                                ---------------------------------------

Net cash used in operating activities                                 (2,806)                   (5,452)
                                                                ---------------------------------------

CASH FLOWS FROM INVESTING ACTIVITIES:
     Capital expenditures for property and equipment                    (236)                   (1,556)
                                                                ---------------------------------------


Net cash used in investing activities                                   (236)                   (1,556)
                                                                ---------------------------------------

CASH FLOWS FROM FINANCING ACTIVITIES:
     Borrowings on revolving line of credit                              426                     7,456
     Payments on revolving line of credit                             (2,095)                   (5,638)
     Payment on capitalized lease obligations                            ---                        (6)
     Borrowings on long-term debt                                      1,800                     1,899
     Payments on long-terms debt                                         ---                      (133)
     Proceeds from the issuance of common stock and warrants           3,209                     3,850
     Proceeds from bridge notes                                          250                       ---

Net cash provided by financing activities                              3,590                     7,428
                                                                ---------------------------------------

Net increase in cash and cash equivalents                                548                       420
Cash and cash equivalents at the beginning of the period                 228                       200
                                                                ---------------------------------------

CASH AND CASH EQUIVALENTS AT THE END OF THE PERIOD                      $776                      $620
                                                                =======================================

Cash paid during the period for:
     Interest                                                           $172                      $437
     Income taxes                                                        ---                         6
Non-cash transactions
     Exchange of 7% Convertible Debentures for 10%
         Senior Subordinated Notes Due 2000                           (1,750)                      ---
     Exchange of Senior Subordinated Debentures for
         10% Senior Subordinated Notes Due 2000                         (500)                      ---

See accompanying notes.

</TABLE>
                                      F-4
<PAGE>
                             DATAMETRICS CORPORATION
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

                                  July 25, 1999
                                   (Unaudited)

1. The  consolidated  financial  statements  include the accounts of Datametrics
Corporation and its wholly-owned subsidiaries (collectively, the "Company").

The consolidated  financial statements included herein have been prepared by the
Company,  without audit, pursuant to the rules and regulations of the Securities
and Exchange  Commission for the  requirements  of the Quarterly  Report on Form
10-QSB.  Certain  information  and  footnote  disclosure  normally  included  in
financial  statements  prepared in accordance with generally accepted accounting
principles   have  been  condensed  or  omitted   pursuant  to  such  rules  and
regulations,  although the Company believes that the disclosures are adequate to
make the  information  presented  not  misleading.  It is  suggested  that these
consolidated financial statements be read in conjunction with the statements and
notes thereto  included in the  Company's  latest Annual Report on Form 10-K for
the fiscal year ended October 25, 1998 as filed with the Securities and Exchange
Commission.

The  information  reflects  all  adjustments  (consisting  of  normal  recurring
adjustments)  which are, in the opinion of  management,  necessary  to present a
fair statement of the results of operations for the interim periods. Much of the
Company's business is longer term and involves varying development,  production,
and  delivery  schedules.  Accordingly,  results  of  a  particular  quarter  or
quarter-to-quarter  comparisons  of  recorded  sales  and  profits  may  not  be
indicative of future operating  results,  including  results for the fiscal year
ending October 31, 1999.

2. INVENTORIES. Stockroom inventories consist primarily of materials used by the
Company for  existing  and  anticipated  contracts  and  materials  and finished
assemblies  which are held to satisfy spare parts  requirements of the Company's
customers. Those parts not expected to be sold within one year are classified as
a non-current  asset.  The Company does not amortize its non-current  inventory,
but the Company evaluates all inventory for obsolescence on a periodic basis and
records  estimated  reserves.  Inventories  as of July 25,  1999  consist of the
following:

   Inventories of parts and sub-assemblies                    $      11,662,929
   Contracts in progress                                                741,552
   Finished goods                                                       202,500
                                                              -----------------
                                                                     12,606,981

                  Less non current inventories                        3,200,000
                  Less reserve for obsolescence                       4,828,000
                                                              $       4,578,981

3.  SUBSEQUENT  EVENTS.  In  August  1999  the  Company  completed  the  sale of
$2,300,000 of Subordinated  Convertible Secured Notes Due August 2000 ("Notes").
A portion of the  purchase  price for the Notes  included the tender back to the
Company and  retirement  of $600,000 of the  Company's  10% Senior  Subordinated
Secured  Debentures  then in default,  and $150,000 of the  Company's 10% Bridge
Notes which were  required by their terms to be repaid in May 1999 and  extended
by agreement of the holders.  The remaining  $1,550,000 was received in cash. In
connection  with the sale of the Notes,  the Company issued warrants to purchase
up to 1,150,000 shares of its Common Stock, $.01 par value, for a purchase price
of $1.10 per share.  The  Company  also  issued  Warrants  to  purchase up to an
aggregate  250,000  shares of its Common stock for a purchase price of $1.00 per
share to the  holders of the  Company's  10% Bridge  Notes then  outstanding  in
consideration  of interest due on the Bridge Notes and the extension of the date
of maturity of the Bridge Notes.  See the Company's  Current  Report on Form 8-K
filed with the Securities and Exchange Commission on August 24, 1999.

On August 20, 1999,  the Company made a payment of $100,000 in  satisfaction  of
the remaining  $100,000 of the Company's 10% Bridge Notes which were required by
their terms to be repaid in May 1999 and extended by agreement with the holder.

                                       F-5
<PAGE>


In  September,  the Company  completed  negotiations  and closed on a $1,500,000
revolving line of credit with Branch Banking and Trust Company  ("Branch Bank").
The Line of Credit  accrues  interest at a variable  rate equal to Branch Bank's
Prime Rate plus 0.5%. The Line of Credit is secured by the assets of the Company
and  guarantees  by  two  guarantors  in  the  aggregate  amount  of  $1,500,000
("Guarantees")  that are secured by letters of credit  issued on the accounts of
each of the  guarantors.  In  consideration  of the  Guarantees,  the guarantors
received Warrants to purchase up to an aggregate  1,500,000 shares of the Common
Stock of the Company,  $.01 par value,  for a purchase price of $1.00 per share,
pursuant to an arrangement  made in July 1999. The Company also issued  Warrants
to  purchase  up to  75,000  shares of the  Common  Stock of the  Company  for a
purchase price of $1.10 per share to a third party as compensation for arranging
the Guarantees. The Line of Credit expires on August 25, 2000.

On September 6, 1999, the Company  applied a portion of the proceeds of its line
of  credit to fund the  payment  of the  remaining  $750,000  of its 10%  Senior
Subordinated Secured Debentures then in default, plus accrued interest thereon.

4. COMPREHENSIVE INCOME. The Company does not have, other than net income (loss)
any items of comprehensive income.




                                       F-6

<PAGE>








                      (This Page Intentionally Left Blank)












                                       F-7

<PAGE>


               REPORT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS




To the Board of Directors and Stockholders
Datametrics Corporation

     We have audited the accompanying consolidated balance sheets of Datametrics
Corporation  and  Subsidiaries  as of October 25, 1998 and October 26, 1997, and
the related  consolidated  statements of operations,  stockholders'  equity, and
cash flows for the fiscal years then ended.  These financial  statements are the
responsibility of the Company's management.  Our responsibility is to express an
opinion on these financial statements based on our audits.

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

     In the report of a previous auditor on the 1997 financial statements, dated
January 30, 1998, that previous  auditor  expressed a qualified  opinion stating
that certain parts  inventory that would not be used within one year should have
been classified as a non-current  asset. As described in Note 4, parts inventory
not expected to be sold within one year have been  classified  as a  non-current
asset for all periods presented in the accompanying consolidated balance sheets.

     In our opinion,  the consolidated  financial  statements present fairly, in
all  material  respects,  the  consolidated  financial  position of  Datametrics
Corporation  and  Subsidiaries at October 25, 1998 and October 26, 1997, and the
results of their operations and their cash flows for the fiscal years then ended
in conformity with generally accepted accounting principles.








                                                       /s/   BDO SEIDMAN, LLP
                                                       -------------------------
New York, New York
January 7, 1999




                                       F-8

<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
                           CONSOLIDATED BALANCE SHEET
<TABLE>
<CAPTION>
                                                                                   Fiscal Year Ended
                                                                                   October 25,
                                                                                      1998
ASSETS (Note 6)                                                       (In thousands, except for share data)
- ---------------
<S>                                                                                <C>
Current assets:
   Cash and cash equivalents...........................................             $    228
   Accounts receivable, net (Notes 1 and 3)............................                1,979
   Inventories, net (Note 4)...........................................                4,140
   Prepaid expenses and other current assets...........................                   55
                                                                                  ----------

          Total current assets.........................................                6,402
                                                                                  ----------
Property and equipment, at cost:
   Land (Note 7).......................................................                  420
   Building and improvements(Note 7)...................................                1,042
   Machinery and equipment.............................................                3,312
   Furniture, fixtures and computer equipment..........................                2,562
   Leasehold improvements..............................................                   71
                                                                                  ----------
                                                                                       7,407

   Less: Accumulated depreciation and amortization.....................              (5,100)
                                                                                  ----------

           Net property and equipment..................................                2,307
   Inventoried parts (Note 4)..........................................                3,200
   Other assets (Note 8)...............................................                  810
                                                                                  ----------

                                                                                     $12,719

LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities
   Revolving line of credit (Note 6)...................................               $1,669
   Current maturities of long-term debt (Note 7).......................                1,871
   Accounts payable....................................................                1,034
   Accrued commissions and payroll.....................................                  225
   Accrued warranty....................................................                   30
   Other accrued expenses..............................................                  440
                                                                                  ----------
         Total current liabilities.....................................                5,269
   Long-term debt, less current maturities (Note 7)....................                2,696
   Loan payable (Note 8)...............................................                  746
                                                                                  ----------

         Total liabilities.............................................                8,711
                                                                                  ----------
Commitments and contingencies (Notes 9 and 11)
Stockholders' equity (Note 10):
   Preferred stock, $.01 par value; 5,000,000 shares authorized, none issued.
   Common stock, $.01 par value; 40,000,000 shares authorized;
   15,563,505  shares issued and outstanding ..........................                 156
   Additional paid-in capital..........................................              37,910
   Accumulated deficit.................................................             (34,058)
                                                                                  ----------
         Total stockholders' equity....................................               4,008
                                                                                  ----------
                                                                                    $12,719

See accompanying notes.

</TABLE>
                                       F-9
<PAGE>



                    DATAMETRICS CORPORATION AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF OPERATIONS

<TABLE>
<CAPTION>
                                                                                Fiscal Years Ended

                                                                            October 25,     October 26,
                                                                               1998            1997
                                                                       (In thousands, except per share data)
<S>                                                                            <C>          <C>
Sales (Note 1)............................................................      $7,742       $16,797
                                                                                -------      -------
   Cost of sales (Note 2).................................................       5,570        13,401
   Research and development...............................................         544           343
   Selling, general and administrative (Note 2)...........................       4,373         5,670
                                                                               --------      -------

   Loss from operations...................................................      (2,745)       (2,617)
 Interest expense, net....................................................        (518)         (474)
                                                                               --------      --------

   Loss before provision for income taxes.................................      (3,263)       (3,091)
Provision for income taxes (Note 5).......................................           7            10
                                                                               --------      --------

Net loss                                                                       $(3,270)      $(3,101)
                                                                               --------      --------

   Loss per share of common stock:
   Basic and diluted......................................................     $ (0.22)       $(0.24)
                                                                              =========     =========

Weighted Average Number of Shares Outstanding
   Basic and diluted......................................................      15,202        12,995
                                                                              ========     ==========


See accompanying notes.

</TABLE>



                                      F-10

<PAGE>


                    DATAMETRICS CORPORATION AND SUBSIDIARIES
                 CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
                        (in thousands, except share data)
<TABLE>
<CAPTION>


                                                     Common Stock
                                                 Number of    Amount       Additional     Accumulated        Total
                                                  Shares                     Paid-in        Deficit      Stockholders'
                                                                             Capital                        Equity
                                                ----------    -------      -----------    -----------    -------------
<S>                                            <C>              <C>         <C>          <C>               <C>
Balances at October 29, 1995................    12,031,582       $120        $32,120      $(10,301)         $21,939
Issuance of Common Stock....................       232,826          3            457           ___              460
Net Loss....................................           ___        ___            ___       (17,386)         (17,386)

Balances at October 27, 1996................    12,264,408        123         32,577       (27,687)           5,013
Issuance of Common Stock and Warrants.......     1,018,760         10          1,600           ___            1,610
Net Loss....................................           ___        ___            ___        (3,101)          (3,101)

Balances at October 26, 1997................    13,283,168        133         34,177       (30,788)           3,522
Issuance of Common Stock and Warrants.......     2,280,337         23          3,733            ___           3,756
Net Loss....................................           ___        ___            ___        (3,270)          (3,270)

Balances at October 25, 1998................    15,563,505        156         37,910       (34,058)           4,008




See accompanying notes.

</TABLE>


                                      F-11

<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                                 (In thousands)
<TABLE>
<CAPTION>
                                                                                    Fiscal Years Ended
                                                                               October 25         October 26,
                                                                                  1998               1997
                                                                                  ----               ----
<S>                                                                             <C>              <C>
Cash Flows from Operating Activities:
   Net loss..................................................................... $(3,270)          $(3,101)
   Adjustments to reconcile net loss to net cash used in operating activities:
     Depreciation and amortization..............................................     490             1,192
     (Gain) loss on disposal of assets..........................................      (3)              284
Changes in assets and liabilities:
   Accounts receivable..........................................................     896             2,860
   Inventories and parts........................................................  (1,344)              949
   Prepaid expenses and other current assets....................................     118               (20)
   Other assets.................................................................     261              (607)
   Accounts payable.............................................................    (609)           (1,885)
   Accrued commissions and payroll..............................................    (414)             (356)
   Accrued warranty.............................................................     (70)              (80)
   Other accrued expenses.......................................................    (578)               43
   Advance and progress payments from customers.................................    (133)             (904)
   Other long-term liabilitieS..................................................   ( 323)               (5)
                                                                                   ------      ------------

         Net cash used in operating activities..................................  (4,979)           (1,630)
                                                                                  -------         ---------

Cash Flows from Investing Activities:
   Capital expenditures for property and equipment..............................  (1,574)             (356)
   Proceeds from sale of fixed assets...........................................      11                43
                                                                                  -------        ----------
         Net cash used in investing activities..................................  (1,563)             (313)
                                                                                  -------          --------

Cash Flows from Financing Activities:
   Borrowings on revolving line of credit.......................................   8,310            11,258
   Payments on revolving line of credit.........................................  (7,633)          (12,816)
   Increase (decrease) in other current liabilities.............................    (500)              500
   Redemption of Series B Preferred Stock.......................................       -               (87)
   Payments on capitalized lease obligations....................................      (6)              (72)
   Borrowings on long-term debt.................................................   2,717             1,713
   Payments on long-term debt...................................................    (124)             (480)
   Borrowings on loan payable...................................................      50               131
   Proceeds from the issuance of common stock and warrants......................   3,756             1,610
                                                                                   -----             -----
        Net cash provided by financing activities...............................   6,750             1,757
                                                                                   -----             -----

Net increase (decrease) in cash and cash equivalents............................      28              (186)
Cash and cash equivalents at beginning of the year..............................     200               386
                                                                                 -------           --------

Cash and cash equivalents at end of the year.................................... $   228           $   200
                                                                                 =======           ========

Supplemental Disclosures of Cash Flow Information:
   Interest, net................................................................$    512          $   282
   Income taxes.................................................................       7               10

See accompanying notes.

</TABLE>
                                      F-12
<PAGE>

                    DATAMETRICS CORPORATION AND SUBSIDIARIES
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS


NOTE 1.   SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

   Business

     Datametrics  Corporation,  a Delaware corporation,  is engaged primarily in
the  design,  development,   manufacture  and  sale  of  high-speed,  non-impact
printers; high-resolution, non-impact printer/plotters; and ruggedized computers
and computer workstations.

   BASIS OF PRESENTATION AND CONSOLIDATION

     The accompanying  consolidated financial statements include the accounts of
Datametrics  Corporation and  subsidiaries  (collectively,  the "Company").  All
significant  intercompany  accounts and  transactions  have been  eliminated  in
consolidation. The Company's fiscal year end is the last Sunday of each October.

   REVENUE RECOGNITION

     Revenues  include both product  sales and revenues  applicable to long-term
design and  production  contracts.  The majority of the Company's  revenues from
product sales and long-term contracts are measured using the "units-of-delivery"
method.   Revenues  applicable  to  certain  fixed-price,   long-term  contracts
(principally   design  and   development   contracts)  are  measured  using  the
"cost-to-cost" method, whereby revenue is measured by relating costs incurred to
total  estimated  costs.  Sales  under  cost-reimbursement-type   contracts  are
recorded  as  costs  are  incurred.  Applicable  estimated  profits  under  cost
reimbursement  type  contracts  are  included  in sales in the  proportion  that
incurred costs bear to total estimated costs.
Any anticipated losses on contracts are charged to income when identified.

     The Company  provides an accrual for future  warranty  costs at the time of
revenue  recognition  based upon the  relationship of prior year sales to actual
warranty costs. The warranty for the Company's products generally covers defects
in  material  and  workmanship.  The  current  accrual  represents  the  average
outstanding warranty of approximately ninety days.

   CONCENTRATIONS OF CREDIT RISK AND MAJOR CUSTOMERS

     As is customary in the industry, the Company grants uncollateralized credit
to its  clients,  which  include the U.S.  government  and large  multi-national
corporations operating in a broad range of industries.  In order to mitigate its
credit risk,  the Company  continually  evaluates  the credit  worthiness of its
major commercial clients,  and maintains  allowances for potential losses within
management expectations.

     Approximately  71% and 67% of the Company's  sales during fiscal years 1998
and 1997,  respectively,  were to various U.S.  government  agencies under prime
contracts or to prime contractors having sales to such agencies. Export sales to
foreign customers amounted to $ 4,533,000  ($1,922,000 to Canada,  $2,354,000 to
Europe and the Middle  East,  and $257,000 to the Pacific Rim) or 27.0% of total
sales in fiscal year 1997.  Export sales in 1998 were immaterial.  The Company's
three largest customers  accounted for 23.7%,  22.3%, and 18.9% of the Company's
sales for the fiscal year ended  October 25, 1998.  Its five  largest  customers
accounted for 15.7%,  13.7%,  12.5%,  10.9% and 10.8% of the Company's sales for
the fiscal year ended October 26, 1997. Accounts receivable from these customers
totalled $422,000 at October 25, 1998. No other customer accounted for more than
10 percent of total revenues for fiscal 1998 and 1997.

   CASH AND CASH EQUIVALENTS

     The Company  considers  securities  purchased  within three months of their
date of maturity to be cash equivalents.

                                      F-13
<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(Continued)

   INVENTORIES

     Inventories, which primarily include purchased parts and subassemblies, are
stated at the lower of cost (first-in,  first-out) or market. Contract inventory
costs include  purchased  materials,  direct labor and  manufacturing  overhead.
General  and  administrative  costs are  expensed  in the period  incurred.  The
portion  of  inventoried  parts  not  expected  to be sold  within  one  year is
classified as noncurrent assets.

   PROPERTY AND EQUIPMENT

     Depreciation  and amortization of property and equipment are provided using
the straight-line method over the following estimated useful lives:

 Building and improvements........................      39 years
 Machinery and equipment..........................      2 to 5 years
 Furniture, fixtures and computer equipment.......      2 to 8 years
 Leasehold improvements...........................      Shorter of the remaining
                                                        term  of  the  lease  or
                                                        the  life of  the  asset

   USE OF ESTIMATES

     The  preparation  of financial  statements  in  conformity  with  generally
accepted  accounting  principles  requires  management  to  make  estimates  and
assumptions  that  affect the  reported  amounts of assets and  liabilities  and
disclosures  of contingent  assets and  liabilities at the date of the financial
statements  and the  reported  amounts  of  revenues  and  expenses  during  the
reporting period. The more significant  estimates  affecting amounts reported in
the financial  statements relate to revenues and costs under long-term contracts
and  inventory  reserve  accruals.   Actual  results  could  differ  from  those
estimates.

   EARNINGS PER SHARE

      During 1997, the Financial  Accounting  Standards  Board  ("FASB")  issued
Statement of Financial  Accounting  Standards  ("SFAS") No. 128,  "Earnings  per
Share," which provides for the calculation of "basic" and "diluted" earnings per
share.  This Statement,  effective for financial  statements  issued for periods
ending after December 15, 1997,  requires  restatement of all  prior-period  EPS
data presented. Basic earnings per share includes no dilution and is computed by
dividing income available to common  shareholders by the weighted average number
of common shares outstanding for the period. Diluted earnings per share reflect,
in periods in which they have a  dilutive  effect,  the effect of common  shares
issuable  upon  exercise  of stock  options.  All  periods  presented  have been
restated to comply  with the  provisions  of SFAS No. 128.  The effect of common
stock  equivalents  has been  excluded  from the diluted  calculation  since the
effect  would be  antidilutive.  The adoption of SFAS No. 128 did not effect the
financial statements.

   FAIR VALUE OF FINANCIAL INSTRUMENTS

      The  carrying  values of  financial  instruments  including  cash and cash
equivalents, accounts receivable and accounts payable approximate fair value due
to the relatively short maturities of these  instruments.  The carrying value of
long-term  debt  approximates  the fair value for similar  debt issues  based on
quoted  market  prices or current  rates  offered to the Company for debt of the
same maturities.

                                      F-14
<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(Continued)

   IMPAIRMENT OF LONG-LIVED ASSETS

      In  accordance  with  SFAS No.  121,  "Accounting  for the  Impairment  of
Long-Lived  Assets and for  Long-Lived  Assets to be  Disposed  Of," the Company
evaluates  long-lived  assets  for  impairment  whenever  events or  changes  in
circumstances  indicate  that  the  carrying  value  of  an  asset  may  not  be
recoverable.  If the  estimated  future  cash flows  (undiscounted  and  without
interest  charges) from the use of an asset are less than the carrying  value, a
write-down  would be recorded to reduce the related asset to its estimated  fair
value.

   INCOME TAXES

     Income taxes are calculated  using the liability  method  specified by SFAS
No.  109,  "Accounting  for Income  Taxes".  SFAS  No.109  requires a company to
recognize  deferred  tax  liabilities  and  assets for the  expected  future tax
consequences  of events  that  have been  recognized  in a  company's  financial
statements  or tax returns.  Under this method,  deferred  tax  liabilities  and
assets are determined  based on the difference  between the financial  statement
carrying amounts and tax basis of assets and liabilities using enacted tax rates
in effect  in the  years in which  the  differences  are  expected  to  reverse.
Deferred  tax  assets  are  reduced  by a  valuation  allowance  to  the  extent
realization is uncertain.

   RECLASSIFICATIONS

     Certain  reclassifications  were made to 1997 balances to conform with 1998
presentation.

   RECENT ACCOUNTING STANDARDS

     In June 1997,  the FASB  issued two new  disclosure  standards.  Results of
operations and financial  position will be unaffected by implementation of these
new standards.

     SFAS No. 130, "Reporting  Comprehensive  Income," establishes standards for
reporting and display of  comprehensive  income,  its components and accumulated
balances.  Comprehensive  income is  defined to  include  all  changes in equity
except those resulting from  investments by owners and  distributions to owners.
Among other disclosures,  SFAS No. 130 requires that all items that are required
to  be  recognized   under  current   accounting   standards  as  components  of
comprehensive income be reported in a financial statement that is displayed with
the same prominence as other financial statements.

     SFAS No.  131,  "Disclosure  about  Segments of an  Enterprise  and Related
Information," which supersedes SFAS No. 14, "Financial Reporting for Segments of
a  Business   Enterprise,"   establishes  standards  for  the  way  that  public
enterprises  report  information  about operating  segments in annual  financial
statements  and  requires  reporting  of selected  information  about  operating
segments  in  interim  financial  statements  issued  to  the  public.  It  also
establishes standards for disclosure regarding products and services, geographic
areas and major customers. SFAS No. 131 defines operating segments as components
of and enterprises about which separate financial  information is available that
is evaluated  regularly by management in deciding how to allocate  resources and
in assessing performance.

     Both SFAS Nos.  130 and 131 are  effective  for  financial  statements  for
periods  beginning after December 15, 1997 and require  comparative  information
for earlier  years to be restated.  Both SFAS Nos. 130 and 131 should not have a
material impact on the Company's financial statements and disclosures.


                                      F-15
<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(Continued)

     In June 1998,  the FASB  issued SFAS No. 133,  "Accounting  for  Derivative
Instruments  and  Hedging  Activities."  SFAS  No.  133  requires  companies  to
recognize  all  derivative  contracts at their fair values,  as either assets or
liabilities  on the balance sheet.  If certain  conditions are met, a derivative
may be  specifically  designated as a hedge,  the objective of which is to match
the  timing  of gain or loss  recognition  on the  hedged  derivative  with  the
recognition  of (1) the  changes  in the  fair  value  of the  hedged  asset  or
liability that are  attributable  to the hedged risk, or (2) the earnings effect
of the hedged  forecasted  transaction.  For a derivative  not  designated  as a
hedging  instrument,  the gain or loss is  recognized in income in the period of
change.  SFAS No. 133 is  effective  for all  fiscal  quarters  of fiscal  years
beginning after June 15, 1999.

     Historically,  the Company has not entered into derivative contracts either
to hedge existing risks or for speculative  purposes.  Accordingly,  the Company
does not expect adoption of the new standard to affect its financial statements.

NOTE 2.   NON-RECURRING CHARGES

     In connection with its relocation to Florida,  the Company incurred certain
non-recurring charges totaling  approximately  $745,000 during the quarter ended
October 26, 1997. The components of the  non-recurring  charges were $275,000 in
severance payments and accruals related to employee terminations,  $320,000 from
the  abandonment of leasehold  improvements  at the Woodland  Hills,  California
facility and $150,000 for moving expenses.

NOTE 3.   ACCOUNTS RECEIVABLE

<TABLE>
<CAPTION>

     Accounts receivable consist of the following:
                                                                                     1998
                                                                                (In thousands)
        <S>                                                                        <C>
         U.S. government or its prime contractors amounts billed................    $1,009
         Foreign, commercial and other..........................................     1,165
                                                                                     -----
                                                                                     2,174
         Less allowance for possible losses.....................................      (195)
                                                                                    -------
                                                                                    $1,979
NOTE 4.   INVENTORIES

     Inventories consist of the following:
                                                                                     1998
                                                                                (In thousands)

         Stockroom inventories..................................................   $10,630
         Contracts in process...................................................     1,117

         Finished goods.........................................................       421
                                                                                    12,168
         Less inventories classified as non-current asset.......................    (3,200)
         Less reserve for obsolescence..........................................    (4,828)
                                                                                    -------
                                                                                    $4,140
</TABLE>

         Inventories  consist  primarily  of  materials  used by the Company for
existing and anticipated  contracts and materials and finished  assemblies which
are held to satisfy spare parts requirements of the Company's  customers.  Those
parts not expected to be sold within one year are  classified  as a  non-current
asset.  The Company  does not  amortize its  non-current  inventory,  rather the
Company evaluates all inventory for obsolescence on a periodic basis and records
estimated reserves.

                                      F-16
<PAGE>


                    DATAMETRICS CORPORATION AND SUBSIDIARIES
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(Continued)

Note 5.   Income Taxes

     The primary  components of the Company's net deferred income tax assets are
as follows:

                                                                       1998
                                                                  (In thousands)

         Net operating loss carryforwards........................    $12,336
         General business credit carryforwards...................        372
         Inventory accounting methods............................      1,991
         Book over tax depreciation..............................         40
         Other non-deductible accruals and allowances............        127
                                                                    --------
              Total deferred income tax assets...................     14,866
         Valuation allowance for deferred income tax assets......    (14,866)
                                                                     --------
         Net deferred income tax assets..........................   $   - --
                                                                    =========


     Net operating loss and tax credit carryforwards of $30,840,000 and $372,000
respectively,  for federal  income tax  purposes  will  expire at various  times
between 1999 and 2013.

         The provision for income taxes is composed of the following:

                                                              1998         1997
                                                                (In thousands)
     Current:
          Federal..........................................  $-----       $----
          State............................................       7          10
     Deferred:
          Federal..........................................  (1,105)     (1,186)
         State.............................................    (188)       (199)
     Increase in valuation allowance.......................   1,293       1,385
                                                              -----       -----
                                                             $    7      $   10
                                                             ======      ======

     Based upon  management's  judgment and the continued losses incurred by the
Company,  the valuation allowance  represents 100% of the Company's net deferred
income tax assets.  The following is a reconciliation of the difference  between
the actual provision for income taxes and the provision computed by applying the
federal statutory tax rate on loss before income taxes:

                                                                 1998      1997
                                                                 ----      ----
                                                                 (In thousands)

  Federal income tax benefit computed at statutory rate....... $(1,109) $(1,051)
  State income tax expense (benefit), net of federal benefits.    (195)    (185)
  Goodwill amortization.......................................     ---      ---
  Change in valuation allowance...............................   1,293    1,385
  Other, net..................................................      18     (139)
                                                               ------- ---------

                                                               $    7    $   10
                                                               =======   =======


                                      F-17

<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(Continued)

NOTE 6.  REVOLVING LINE OF CREDIT

     The Company had, with a bank, a revolving line of credit  agreement,  which
at October 25, 1998 the Company was in default of. The balance  outstanding  was
approximately $ 1.7 million at October 25, 1998. This amount was paid in full on
December  30,  1998 (see Note 13).  The  Company  no longer has a line of credit
agreement with the bank.

NOTE 7.   LONG-TERM DEBT

     Long-term debt consists of the following:

                                                                    1998
                                                               (In thousands)

         Loans payable(a)..................................      $    -
         Senior Subordinated Secured Debentures(b).........        1,850

         Convertible Debentures(c) ........................        1,750
          Mortgage - South Trust Bank(d)...................          967
                                                                  ------
          Subtotal.........................................        4,567
          Less current maturities of long-term debt........        1,871
                                                                  ------
                                                                  $2,696

(a)  The Company had borrowed approximately $1,311,000 at interest rates ranging
     from 10.03% to 10.80%,  payable in monthly  installments  of  approximately
     $42,000, including interest, over a three-year period. The final payment on
     these loans was made in April 1998.

(b)  During November 1996, the Company issued $1,850,000 of Senior  Subordinated
     Secured  Debentures  with a  maturity  date of May 25,  1998 and an  annual
     interest rate of 10% (effective interest is 10.8% based upon original issue
     discount).  The proceeds from the sale of the Senior  Subordinated  Secured
     Debentures  were used to reduce the line of credit and fund working capital
     requirements.  The Senior  Subordinated  Secured Debenture holders received
     warrants to purchase a total of 616,679  shares of common  stock at a price
     of $1.50 for each share in connection with the financing.  The warrants are
     subject to call by the Company if the closing market price of the Company's
     common stock is $3.00 or greater for twenty  consecutive days. The warrants
     expire  November  25,  2001.  As of October  25,  1998,  the Company was in
     default  of  its   principal  and  interest   obligations   on  the  Senior
     Subordinated Secured Debentures.

     In December 1998, the Company placed  approximately  $5.0 million of common
     stock and debt (see Note  13),  $ 500,000  of which was used to reduce  the
     amount owed under the Senior Subordinated  Secured Debentures.  The Company
     is currently  negotiating a settlement on the remaining amount  outstanding
     and  expects  to either  issue new notes or repay the  amounts  owed with a
     combination of stock and cash during fiscal 1999.

 (c) On July 24, 1998,  the Company  received  $982,500 in net proceeds from the
     private  sale  of  $1,000,000  in  the  aggregate  principal  amount  of 7%
     Convertible  Debentures  due July 24, 2001.  Additionally,  on September 4,
     1998, the Company  received  $746,500 in net proceeds from the private sale
     of $750,000 in the aggregate principal amount of 7% Convertible  Debentures
     due July 24, 2001. The  debentures  are  convertible to common shares in an
     amount equal to the face value of the debenture. The conversion price shall
     be equal to the  lesser of $ 2.125 (2 1/8) per share or 80% of the  average
     closing  bid  prices of the  common  stock for the ten day  trading  period
     immediately preceding the conversion date.

     In December 1998, the 7% Convertible Debentures were exchanged for new debt
     (see Note 13).

                                      F-18
<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(Continued)

(d)  In December  1997,  the Company  purchased a 43,000 square foot facility in
     Orlando,  Florida for $899,000.  In connection with the acquisition of this
     property,  the Company  obtained a mortgage  loan in the amount of $975,000
     from South Trust Bank. The loan matures on March 9, 2008. Interest is based
     on 8.02% per annum  through  March 9,  2003 and is then  adjusted  to equal
     2.25% in excess of the weekly average yield on United States Treasury Notes
     adjusted  to a constant  maturity  of five years as made  available  by the
     Federal Reserve Board.

       Maturities of the mortgage loan debt at October 25, 1998 are as follows:
                                                                  (In thousands)

                             1999...................................   $     21
                             2000...................................         23
                             2001...................................         24
                             2002...................................         26
                             2003...................................         29
                             Thereafter.............................        844
                                                                         -------

                             Total Maturities ......................        967
                             Less:  Current maturities of...........         21
                                    long-term debt                       -------
                                                                            946

NOTE 8.   LOAN PAYABLE

     During 1998, the Company  borrowed $50,000 against the cash surrender value
of its key-man life  insurance  policy.  At October 25, 1998,  the balance owed,
which  approximates  the cash  surrender  value  included in other  assets,  was
$746,000 at 7.8% per annum.

NOTE 9.   LEASES

     The Company  currently  leases its facilities and various  equipment  under
operating  leases.  The building  leases  expire  through 2004 and the equipment
leases  expire   through  2002.   Minimum   future  rental   commitments   under
noncancelable operating leases are as follows:

                                                                  (In thousands)

                              1999.................................   $   917
                              2000.................................       943
                              2001.................................       830
                              2002.................................       794
                              2003.................................       688
                              Thereafter...........................       478
                                                                      --------
                                                                       $4,650

     Property and  equipment  under  capital  leases have a cost of $251,000 and
accumulated depreciation of $74,000 at October 25, 1998. Rental expenses charged
to  operations  were  $321,000  and $652,000 for the fiscal years 1998 and 1997,
respectively.

                                      F-19
<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(Continued)

Note 10.   Stock Option Plans and Warrants

   Stock Options

     The Company has several  stock option plans which  provide for the granting
of options to employees or  directors at prices and terms as  determined  by the
Board of  Directors.  Such options vest over a period of one to four years.  All
options  issued by the Company to date have exercise  prices which were equal to
the market value of the Company's common stock at the date of grant.

     The  following  table  sets forth  summarized  information  concerning  the
Company's stock options:

<TABLE>
<CAPTION>
                                                                         Number of        Exercise
                                                                          Shares        Price Range
                                                                      -------------     -----------
                                                                      (In thousands)
     <S>                                                                    <C>      <C>
      Options outstanding for shares of common stock at
       October 27, 1996............................................          635     $1.2500-7.8750
         Granted...................................................          173     $1.4375-1.6250
         Canceled or expired.......................................         (614)    $1.2500-7.8750
         Exercised.................................................          ---                ---
                                                                         -------     --------------

      Options outstanding for shares of common stock at
       October 26, 1997............................................          194     $1.2500-7.8750
          Granted..................................................           85     $1.8150
          Canceled or expired......................................          (38)    $1.2500-7.8750
          Exercised................................................          ---               ----
                                                                         -------     --------------
      Options outstanding for shares of common stock at
       October 25, 1998............................................          241     $1.2500-7.8750
                                                                         =======     ==============

             Shares reserved for issuance at October 25, 1998......        1,534
                                                                           =====

         Weighted average option exercise price information was as follows:

                                                                           1998         1997
                                                                           ----         ----
         Outstanding at beginning of year.........................       $ 2.47        $3.53
         Granted during the year..................................        $1.82        $1.50
         Exercised during the year................................          -            -
         Canceled, terminated and expired.........................       $ 2.23        $3.78
         Exercisable at year end..................................       $ 2.02        $2.47

</TABLE>
                                      F-20
<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(Continued)

     Significant  option  groups  outstanding  at October  25,  1998 and related
weighted average price and life information were as follows:

<TABLE>
<CAPTION>
                                                Weighted Average                                                     Weighted
                             Number                 Remaining         Weighted Average            Number              Average
Exercise Price Range       Outstanding          Contractual Life       Exercise Price          Exercisable        Exercise Price
- --------------------       -----------          ----------------       --------------          -----------        --------------
                           (In thousands)                                                     (In thousands)
<S>                             <C>                  <C>                <C>                         <C>             <C>
$1.200....................       40                   0.36               $1.2500                     40              $1.2500
$1.500-5.7500.............       46                   2.82               $2.1758                     25              $2.6327
$7.8750...................       10                   2.13               $7.8750                      7              $7.8750
$1.2500...................       60                   2.95               $1.2500                     30              $1.2500
$1.8150 ..................       85                   3.52               $1.8150                     11              $1.8150
                                ----                  ----               -------                   ----              -------
                                241                   2.66               $1.9003                    113              $2.0028
                               ====                   ====               =======                    ===              =======
</TABLE>

         The  Company  applies  Accounting  Principles  Board  Opinion  No.  25,
"Accounting  For Stock Issued To  Employees,"  and selected  interpretations  in
accounting for its stock-based compensation plans.  Accordingly,  as all options
and warrants have been granted at exercise  prices equal to fair market value on
the date of grant, no compensation expense has been recognized by the Company in
connection with its stock-based  compensation  plans. Had compensation  cost for
the stock options and warrants been determined  based upon the fair value at the
grant  date for  awards  under  these  plans  consistent  with  the  methodology
prescribed under SFAS No. 123,  "Accounting For Stock-Based  Compensation,"  the
Company's net loss and loss per share would have been increased by approximately
$199,000 and $387,000 or $.01 and $.12 per share in 1998 and 1997, respectively.
The weighted  average fair value of the options and warrants granted during 1998
and 1997 is estimated at $.65 and $.87 on the date of grant (using Black-Scholes
option pricing model) with the following  weighted average  assumptions both for
1998 and 1997:  volatility of 46.5% and 46.5%,  risk-free interest rate of 6.20%
and 6.20%, and an expected life of two to five years in 1998 and 1997.

   WARRANTS

     There are  200,000  shares of  common  stock  reserved  for  issuance  upon
exercise of  warrants  sold for $0.001 per  warrant to the  underwriters  of the
Company's June 21, 1995 offering of common stock.  The warrants are  exercisable
for a period of five years beginning June 21, 1996 and have a per-share exercise
price equal to $9.60 (120% of the initial public offering price of $8.00). There
were 616,679  shares of common stock  reserved  for  issuance  upon  exercise of
warrants  issued in  conjunction  with the  Company's  November  25, 1996 Senior
Subordinated  Debt Offering.  The warrants are  exercisable for a period of five
years beginning  November 25, 1996 and have a per-share exercise price of $1.50.
There were 337,000  warrants  outstanding at October 25, 1998. There are 200,000
shares of common stock reserved for issuance upon exercise of warrants issued in
conjunction  with a  commitment  to raise up to  $3,000,000  in capital  for the
Company.  The  warrants  are  exercisable  for a period of five years  beginning
February  5,  1997 and have a  per-share  exercise  price of  $2.00.  There  are
1,200,000 shares of common stock reserved for issuance upon exercise of warrants
issued to two executive  officers  issued in  conjunction  wth their  employment
agreements  (see Note 11).  The warrants  are  exercisable  for a period of five
years beginning November 13, 1996 and have a per-share exercise price of $ 2.00.

                                      F-21
<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(Continued)

NOTE 11.   COMMITMENTS AND CONTINGENCIES

   EMPLOYMENT AGREEMENTS

     The  Company  has   employment   agreements   with  two  of  its  executive
officers/directors  which expire December 31, 2002. The agreements automatically
renew on an annual basis unless notified by July 1. Such agreements  provide for
minimum salary levels,  adjusted annually for cost-of-living changes, as well as
for  incentive  bonuses  which are  payable if  specified  management  goals are
attained.  The  aggregate  commitment  for future  salaries at October 25, 1998,
excluding bonuses, was approximately  $2,641,000.  These agreements also provide
severance pay benefits upon  termination of the executive's  employment with the
Company as follows:

          (a)  Company-Initiated  Termination Without Cause--the executive shall
be entitled to one payment of the Base Salary for a period  equal to the greater
of (i) one year from the date of termination, or the remainder of the employment
term;  and (ii) the Company  shall  continue to provide  the  executive  and the
members  of the  executive's  immediate  family  all  benefits  provided  by the
employment  agreement.  If any of these benefits  terminate by operation of law,
the Company  will  reimburse  the  executive  for the costs of  replacing  those
benefits for the remainder of such period.  As security for all of the Company's
obligations to make any payments to the  executives,  the Company granted to the
executives  a  subordinated  security  interest in all assets of the Company now
owned or hereafter acquired.

     (b)   Company-Initiated   Termination  in  Connection   with  a  Change  in
Control--the  executives shall be entitled to a cash payment equal to the lesser
of three years' base salary or the maximum  amount which would not result in any
portion of the payment being subject to the excise tax under Section 4999 of the
Internal  Revenue  Code.  "Change  in  Control"  shall  mean:  (i) a  merger  or
consolidation  in which the  Company is not the  surviving  corporation;  (ii) a
reverse merger;  or (iii) the acquisition by any person,  entity or group within
the meaning of Section 13(d) or 14(d) of the Securities Exchange Act of 1934, as
amended, of the beneficial  ownership of securities of the Company  representing
at least fifty  percent of the  combined  voting  power  entitled to vote in the
election of directors.

   LEGAL PROCEEDINGS

      The Company is, from time to time, the subject of  litigation,  claims and
assessments  arising out of matters occurring during the normal operation of the
Company's business. In the opinion of management,  the liability,  if any, under
such current litigation,  claims and assessments would not materially affect the
financial  position or the results of the  operations  of the Company  except as
disclosed herein.

     Four  former  officers  of  the  Company  (the  "Former  Officers"),  whose
employment  relationships with the Company terminated in part as a result of the
Company's  restructuring  in October 1996,  sought  severance  benefits from the
Company.  On January 13, 1997,  three of the Former Officers sued the Company in
the Superior Court of the State of California for Los Angeles  County,  in order
to enforce payment of severance benefits under certain agreements, each dated as
of October 7, 1996,  between each Former Officer and the Company  (collectively,
the  "Severance  Agreements").  The fourth  Former  Officer  sued the Company in
response to the Company's  cross-complaint  described below. The Former Officers
sought  damages  from the Company  based upon the  Severance  Agreements  and an
alleged  implied  promise not to terminate the employment of the Former Officers
with the Company without good cause.

     On September 28, 1998, a California trial court upheld the enforcability of
the former officers' severence  agreements and the officers requested entry of a
judgment in the approximate  amount of $1,200,000  plus interest and costs.  The
Company has appealed the judgment,  which has been bonded,  and the repayment of
the bond has been  guaranteed  by the  holder  of a  significant  amount  of the
Company's debt  securities  ("Guarantor").  The Guarantor  received  Warrants to
purchase  Common  Stock in  connection  with the  guarantee.  If the guaranty is
called  on,  the  Company  has agreed to issue  such  Guarantor  7%  convertible
debentures with a two year maturity in an amount equal to the amount paid by the
Guarantor,  which  debentures will be convertible into shares of Common Stock at
the  lower  of $2.00  per  share or 75% of the  closing  sale  price on the date
of payment.

                                      F-22
<PAGE>
                    DATAMETRICS CORPORATION AND SUBSIDIARIES
             NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(Continued)

     In April  1998,  the owner of the  Woodland  Hills,  CA  premises  formerly
occupied by the Company  sued for the balance of all rent due through the end of
the extant lease agreement plus damages of approximately $1,000,000. The Company
relocated from such premises after the owner had ignored repeated  notifications
of  unsafe  structural  conditions  as  cited  by Los  Angeles  County  building
inspectors.  Although it is presently too early to determine the outcome of this
litigation, the Company believes it has valid defenses in this case and has made
no accrual relating to this litigation.

NOTE 12.   EMPLOYEE BENEFIT PLANS

     The  Company  sponsors a defined  contribution  401(k)  plan,  as  amended,
covering a majority of its  employees.  The plan allows  eligible  employees  to
contribute up to 14% of their gross salary.  Company contributions are voluntary
and at  the  discretion  of the  Board  of  Directors.  There  were  no  Company
contributions  in  fiscal  years  1998  and  1997.  Employees  vest  in  Company
contributions based upon their years of vesting service, as defined.

     During  November  1994, the Company  established a SERP, a defined  benefit
pension  plan  covering  certain  officers to whom the plan is  offered.  Normal
retirement  age is 65, but  provision is made for earlier  retirement.  Benefits
under  the  plan  are  generally  payable  for  up  to  fifteen  years  after  a
participant's retirement.  However, the participant may elect a lump-sum payment
equal to 90% of the net present value of the benefit amount at the participant's
retirement  date.  As discussed in Note 11, the SERP was  terminated  in October
1998.

NOTE 13.   SUBSEQUENT EVENTS

     On  December  29,  1998,  the  Company   closed  a  private   placement  of
approximately  $3.45  million  of  10%  Subordinated  Notes  due  in  2000  (the
"Subordinated Notes") and $1.55 million in shares of the Company's common stock.
The  Subordinated   Notes,  which  are  unsecured  and  callable  under  certain
conditions,  provide for the Company to issue 5-year warrants  exercisable  into
the  Company's  common  stock  at a price  of $1.50  per  share.  As part of the
offering,   investors  holding  $1.75  million  of  the  Company's   Convertible
Debentures  issued  earlier in the year  exchanged  their  holdings  for new 10%
Subordinated  Notes.  In addition,  holders of $500,000 of the Company's  Senior
Subordinated  Debentures  also  exchanged  their  Debentures  for  the  new  10%
Subordinated  Notes.  The net proceeds of  approximately  $2.75 million from the
sale of Subordinated Notes and common stock will be used for debt retirement and
working capital purpose.

                                      F-23
<PAGE>

WE HAVE NOT AUTHORIZED ANY DEALER,  SALES PERSON OR ANY OTHER PERSON TO GIVE ANY
INFORMATION OR TO REPRESENT ANYTHING NOT CONTAINED IN THIS PROSPECTUS.  YOU MUST
NOT RELY ON ANY UNAUTHORIZED INFORMATION. THIS PROSPECTUS DOES NOT OFFER TO SELL
OR BUY ANY SECURITIES IN ANY JURISDICTION IN WHICH IT IS UNLAWFUL.


                                TABLE OF CONTENTS
<TABLE>

    <S>                                                                                                 <C>
     Special Information Regarding Forward Looking Statements............................................2
     Risk Factors........................................................................................4
     Use of Proceeds.....................................................................................7
     Market for Common Stock.............................................................................8
     Management's Discussion and Analysis of Financial Condition and Results of Operations...............8
     Business...........................................................................................12
     Management.........................................................................................18
     Certain Relationships and Related Transactions.....................................................23
     Description of Securities..........................................................................23
     Security Ownership of Management and Certain Beneficial Owners.....................................24
     Security Ownership of Selling Shareholders.........................................................26
     Plan of Distribution...............................................................................29
     Changes in and Disagreements with Accountants......................................................30
     Indemnification of Directors and Officers..........................................................30
     Legal Matters......................................................................................31
     Experts............................................................................................31
     Additional Information.............................................................................31
     Financial Statements..............................................................................F-1

</TABLE>

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

                                12,753,380 Shares

                                  Common Stock

                             DATAMETRICS CORPORATION

                            ------------------------
                                   PROSPECTUS
                            ------------------------

                               September 15, 1999

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


                                      F-24

<PAGE>

                                     PART II

                     INFORMATION NOT REQUIRED IN PROSPECTUS

ITEM 24.  INDEMNIFICATION OF DIRECTORS AND OFFICERS

         The Certificate of Incorporation of Datametrics  Corporation limits the
liability  of  Directors  to  the  maximum  extent   permitted  by  the  General
Corporation  Law of Delaware (the "Delaware  Code").  The Delaware Code provides
that the  directors  of a  corporation  will not be  personally  liable  to such
corporation  or its  stockholders  for  monetary  damages  for  breach  of their
fiduciary duties as directors,  except for liability (i) for any breach of their
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) for unlawful  payments of dividends or unlawful  stock
repurchases or  redemption's as provided in Section 174 of the Delaware Code; or
(iv) for any transaction  from which the Director  derives an improper  personal
benefit.  The Certificate of Incorporation  also provides that the Company shall
indemnify its directors and officers to the fullest extent permitted by Delaware
law, except against  actions by the Company  approved by the Board of Directors,
and requires the Company to advance  expenses to such  directors and officers to
defend  any action  for which  rights of  indemnification  are  provided  in the
Certificate of  Incorporation,  and also permits the Board of Directors to grant
such rights to its employees and agents.

ITEM 25. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION

         The  estimated  expenses in  connection  with the  distribution  of the
Common Stock registered hereby, are set forth in the following table:

            SEC registration fee........................$5,000
            Legal fees and expenses....................$35,000
            Accounting fees and expenses...............$15,000
            Printing expenses...........................$3,000
            Total......................................$58,000

ITEM 26.  RECENT SALES OF UNREGISTERED SECURITIES

            During  the past  three  fiscal  years,  we have sold the  following
securities  without  registration  and  pursuant to the  exemption  set forth in
Section 4(2) under the Securities Act of 1933, as amended:

            During  November  1996 we  completed  the sale to  approximately  12
investors of an aggregate of 37 Units, each Unit consisting of $50,000 of Senior
Subordinated  Secured  Debentures  and 5-year  Warrants to purchase up to 16,667
shares of Common Stock, for an aggregate purchase price of $1,850,000.

            During  February  1997 we sold an  aggregate  of  667,334  shares of
Common Stock at $1.50 per share,  to  approximately 6 investors for an aggregate
purchase price of $1,001,001.

            During October 1997 we completed the sale of an aggregate  1,394,094
shares of Common Stock at $1.75 per share to  approximately  29 investors for an
aggregate purchase price of $2,439,664.

            During  March  1998 we sold an  aggregate  340,000  shares of Common
Stock at $1.25  per  share to  approximately  4  shareholders  for an  aggregate
purchase price of $425,000




                                      II-1

<PAGE>



            During  April  1998 we sold an  aggregate  275,000  shares of Common
Stock at $1.378  per share to  approximately  4  shareholders  for an  aggregate
purchase price of $378,950.

            During July 1998 we completed the sale of an aggregate $1,750,000 of
7% Convertible Debentures to approximately 3 investors for an aggregate purchase
price of $1,750,000.

            During   December  1998  we  completed  the  sale  of  an  aggregate
$3,450,000 of 10% Subordinated  Notes Due 2000 to approximately 7 investors,  in
exchange  for  $500,000  of  our  Senior  Secured  Subordinated  Debentures  and
retirement of all  $1,750,000 of our 7%  Convertible  Debentures.  The remaining
$1,200,000  purchase price was paid in cash. The 10% Subordinated  Notes provide
for  issuance of 5-year  Warrants to purchase up to 845,760  Common Stock of the
Company at $1.50 per share,  and 5-year  Closing Fee  Warrants to purchase up to
1,229,800 of the Company's Common Stock at $1.50 per share.

            During December 1998 we also sold an aggregate  1,559,374  shares of
Common Stock at $1.00 per share to approximately 6 shareholders for an aggregate
purchase price of $1,559,374.

            During March 1999 we sold an aggregate  $400,000 of 10% Bridge Notes
Due May 1999 to  approximately  5 investors for an aggregate  purchase  price of
$400,000.  In  connection  with such sale,  we also  issued  5-year  Warrants to
purchase up to an aggregate of 200,000 shares of the Company's Common Stock at a
purchase price of $1.00 per share.

            During  April 1999 we issued  150,000  shares of Common Stock to The
Manufacturer's  Life Insurance Company (U.S.A.) pursuant to a Mutual Release and
Settlement Agreement.

            During  May 1999 we sold an  aggregate  1,500,000  shares  of Common
Stock at $1.00 per share to approximately 3 investors for an aggregate  purchase
price of $1,500,000.  The investors were also issued 5-year Warrants to purchase
up to an aggregate  1,500,000  shares of the  Company's  Common  Stock.  We also
issued 75,000 shares to a broker in connection with such sale.

            During  May 1999 we  issued  103,348  shares  of  Common  Stock to a
service providor as compensation for marketing services to be performed pursuant
to a Market  Access  Program  Marketing  Agreement.  We also issued  Warrants to
purchase  up to  200,000  shares of our  Common  Stock to the  service  provider
pursuant to such Marketing Agreement.

            During August 1999, we sold an aggregate  $2,300,000 of  Convertible
Subordinated  Secured  Notes due July  2000.  A portion  of the  purchase  price
included  the  exchange  of  $600,000  of our 10%  Senior  Subordinated  Secured
Debentures then in default and $150,000 of our outstanding 10% Bridge Notes. The
remaining $1,550,000 was paid in cash. We also issued Warrants to purchase up to
1,150,000 shares of Common Stock, for a purchase price of $1.10 per share.

            In September 1999, we issued Warrants to purchase up to an aggregate
1,500,000  shares of our Common Stock for a purchase price of $1.00 per share to
the guarantors of our line of credit with Branch  Banking and Trust Company.  We
also  issued  Warrants to  purchase  up to 75,000  shares of Common  Stock for a
purchase price of $1.10 per share to a third party in consideration of arranging
the guarantees.



                                      II-2

<PAGE>



ITEM 27.  EXHIBITS.

         (a) Exhibits

     Exhibit No.      Description

     3.1              Restated  Certificate  of  Incorporation,  as currently in
                      effect  (incorporated  by  reference to Exhibit 3.1 to the
                      Registrant's Form 8-K dated April 15, 1987).

     3.2              Certificate  of  Designations,  Preferences  and Relative,
                      Participating, Optional and Other Special Rights of Series
                      B  Preferred  Stock and  Qualifications,  Limitations  and
                      Restrictions  Thereof dated August 10, 1993  (incorporated
                      by reference to Exhibit 4.1 to Registrant's Form 8-K dated
                      August 10, 1993).

     3.3              Bylaws as currently in effect  (incorporated  by reference
                      to  Exhibit  3.2 to  Registrant's  Form  10-K for the year
                      ended October 28, 1990).

     3.4              First  Amendment to the Restated  Bylaws,  dated August 6,
                      1996  (incorporated  by  reference  to Exhibit  3.0 to the
                      Registrant's Form 8-K dated August 6, 1996).

     4.1*             Warrant  issued to Daniel P.  Ginns,  dated  November  13,
                      1996.

     4.2*             Warrant  issued to Adrien A. Maught,  Jr.,  dated November
                      13, 1996.

     4.3              7% Convertible Debenture  Subscription  Agreement dated as
                      of July 24, 1998 between the  Registrant and the Investors
                      named therein (incorporated by reference to Exhibit 4.1 to
                      the Registrant's Form 8-K dated July 24, 1998).

     4.4              Form  of  7%  Convertible   Debenture   (incorporated   by
                      reference  to  Exhibit  4.2 to the  Registrant's  Form 8-K
                      dated July 24, 1998).

     4.5              Registration  Rights  Agreement  dated as of July 24, 1998
                      between the  Registrant  and the  Investors  named therein
                      (incorporated   by   reference   to  Exhibit  4.3  to  the
                      Registrant's Form 8-K dated July 24, 1998).

     4.6              Form  of  10%  Subordinated  Note  Subscription  Agreement
                      (incorporated   by   reference   to  Exhibit  4.4  to  the
                      Registrant's Form 8-K dated December 24, 1998.)

     4.7              Form of 10% Subordinated  Note  (incorporated by reference
                      to Exhibit 4.5 to the Registrant's Form 8-K dated December
                      24, 1998).

     4.8              Form of Registration  Rights  Agreement  (incorporated  by
                      reference  to  Exhibit  4.6 to the  Registrant's  Form 8-K
                      dated December 24, 1998).

     4.9              Form of Common Stock Subscription  Agreement  (ncorporated
                      by reference to Exhibit 4.7 to the  Registrant's  Form 8-K
                      dated December 24, 1998).

                                      II-3
<PAGE>

     4.10             Common Stock Purchase Agreement, dated May 7, 1999, by and
                      among the  Registrant  and the  Purchasers  listed therein
                      (incorporated   by   reference   to  Exhibit  4.1  to  the
                      Registrant's Form 8-K dated May 7, 1999).

     4.11             Registration  Rights Agreement,  dated May 7, 1999, by and
                      among the  Registrant  and the  Purchasers  listed therein
                      (incorporated   by   reference   to  Exhibit  4.2  to  the
                      Registrant's 8-K dated May 7, 1999).

     4.12             Form of Warrant  (incorporated by Reference to Exhibit 4.3
                      to the Registrant's 8-K dated May 7, 1999).

     4.13             Form of Subscription Agreement between the Company and the
                      subscribers    listed   therein   for   12%    Convertible
                      Subordinated  Secured Notes Due July 2000 (incorporated by
                      reference  to Exhibit  4.1 to the  Registrant's  8-K dated
                      August 2, 1999).

     4.14             Form  of  Security   Agreement  in  connection   with  12%
                      Convertible    Subordinated   Secured   Notes   Due   2000
                      (incorporated   by   reference   to  Exhibit  4.5  to  the
                      Registrant's 8-K dated August 2, 1999).

     4.15             Form of Registration  Rights  Agreement in connection with
                      12% Convertible  Subordinated  Secured Notes Due July 2000
                      (incorporated   by   reference   to  Exhibit  4.4  to  the
                      Registrant's 8-K dated August 2, 1999).

     4.16             Form of 12% Convertible Subordinated Secured Note Due July
                      2000  (incorporated  by  reference  to Exhibit  4.2 to the
                      Registrant's 8-K dated August 2, 1999).

     4.17             Form of  Warrant  issued  in  connection  12%  Convertible
                      Subordinated  Secured Notes Due July 2000 (incorporated by
                      reference  to Exhibit  4.3 to the  Registrant's  8-K dated
                      August 2, 1999).

     4.18             Warrant  issued  to  Carl  K.  Doumani   (incorporated  by
                      reference  to Exhibit  4.1 to the  Registrant's  8-K dated
                      September 13, 1999).

     4.19             Warrant issued to Roy Doumani  (incorporated  by reference
                      to Exhibit 4.2 to the Registrant's 8-K dated September 13,
                      1999).

     4.20             Form  of  Warrant  issued  to  finder   (incorporated   by
                      reference  to Exhibit  4.3 to the  Registrant's  8-K dated
                      September 13, 1999).

     5.1*             Opinion of Counsel as to the  legality  of the  securities
                      being registered.

     10.3*            Employment Agreement of Daniel P. Ginns dated as of August
                      12, 1997.

     10.4*            Security  Agreement  between the  Registrant and Daniel P.
                      Ginns, dated as of August 12, 1997.

     10.5*            Employment  Agreement of Adrien A. Maught, Jr. dated as of
                      August 12, 1997.

     10.6*            Security  Agreement  between the  Registrant and Adrien A.
                      Maught, Jr. dated as of August 12, 1997.



                                      II-4

<PAGE>


     10.7             Loan  Agreement  with Branch Bank,  dated as of August 20,
                      1999  (incorporated  by  reference  to Exhibit 10.1 to the
                      Registrant's 8-K dated September 13, 1999).

     10.8             Promissory Note payable to Branch Bank, dated as of August
                      20, 1999 (incorporated by reference to Exhibit 10.2 to the
                      Registrant's 8-K dated September 13, 1999).

     10.9             Security Agreement and Addendum with Branch Bank, dated as
                      of August 20, 1999  (incorporated  by reference to Exhibit
                      10.3 to the Registrant's 8-K dated September 13, 1999).

     10.10            Form of Guarantee  and Addendum of each of the  guarantors
                      of the Registrant's line of credit with Branch Banking and
                      Trust Company  (incorporated  by reference to Exhibit 10.4
                      to the Registrant's 8-K dated September 13, 1999).

     16.1             Letter  of  Ernst & Young  LLP  dated  November  7,  1997,
                      regarding   its  comments  to  the   statements   made  by
                      Registrant in Item 4 of  Registrant's  Form 8-K filed with
                      the Securities and Exchange Commission on November 7, 1997
                      (incorporated   by   reference  to  Exhibit  16.1  to  the
                      Registrant's Form 8-K filed on November 7, 1997).

     16.2             Letter  of  Deloitte  & Touche  LLP  dated  March 3,  1998
                      regarding   its  comments  to  the   statements   made  by
                      Registrant in Item 4 of  Registrant's  Form 8-K filed with
                      the  Securities  and Exchange  Commission  on February 25,
                      1998  (incorporated  by  reference  to Exhibit 16.1 to the
                      Registrant's Form 8-K/A filed on March 5, 1998).

     16.3             Letter  of  Deloitte  &  Touche  LLP  dated  May  8,  1998
                      regarding   its  comments  to  the   statements   made  by
                      Registrant in Item 4 of  Registrant's  Form 8-K filed with
                      the Securities  and Exchange  Commission on April 30, 1998
                      (incorporated   by   reference  to  Exhibit  16.1  to  the
                      Registrant's Form 8-K/A filed on May 21, 1998).

     21.1             List of Subsidiaries (incorporated by reference to Exhibit
                      21 to the  Registrant's  Form  10-K  for  the  year  ended
                      October 27, 1996).

     23.1*            Consent of Counsel  (included in opinion  filed as Exhibit
                      5.1).

     23.2*            Consent of Independent Certified Public Accountants

     24.1*            Power of Attorney  (included in the signature page of this
                      Registration Statement).

     99.1             The  Datametrics  Employee  Savings  Plan  And  The  Trust
                      Agreement  Pursuant To The  Datametrics  Employee  Savings
                      Plan   (incorporated   by   reference  to  Exhibit  28  to
                      Registrant's  Statement  on Form S-8 filed on November 12,
                      1985 SEC File No. 33- 01469.

     99.2             The  Amended  and  Restated  1993  Stock  Option  Plan  of
                      Datametrics  Corporation  (incorporated  by  reference  to
                      Exhibit 28.2 to Registrant's  Form 10-K for the year ended
                      October 31, 1993).




                                      II-5

<PAGE>


     99.3             The 1986 Stock Option Plan of Datametrics Corporation,  as
                      amended  (incorporated  by  reference  to Exhibit  28.1 to
                      Registrant's  Registration  Statement on Form S-8 filed on
                      June 10, 1987,  SEC File No.  33-14969 and Exhibit 28.5 to
                      Registrant's  Form  10-K for the year  ended  October  29,
                      1988).

     99.4             The 1982 Stock Option Plan of Datametrics Corporation,  as
                      amended  (incorporated  by  reference  to Exhibit  28.2 to
                      Registrant's  Registration  Statement on Form S-8 filed on
                      June 10, 1987, SEC File No. 33-14969).

     99.5             The 1993 Directors' Option Plan of Datametrics Corporation
                      (incorporated by reference to Exhibit 28.5 to Registrant's
                      Form 10-K for the year ended October 31, 1993).

     99.6             Datametrics Corporation  Supplemental Executive Retirement
                      Plan and Master Trust Agreement (incorporated by reference
                      to  Exhibit  28.6 to  Registrant's  From 10-K for the year
                      ended October 30, 1994).

     99.7             The 1995  Stock  Option  Plan of  Datametrics  Corporation
                      (incorporated by reference to Exhibit 28.7 to Registrant's
                      Form S-8 Filed May 30, 1996, SEC File No. 333-04815).

     99.8             The  Datametrics   Corporation  Employee  Qualified  Stock
                      Purchase Plan  (incorporated  by reference to Exhibit 28.8
                      to  Registrant's  Form S-8 filed on May 30, 1996, SEC File
                      No. 333-04815).
     -------------------------
     * Filed with this Registration Statement.

ITEM 28.  UNDERTAKINGS

A.       The undersigned Registrant hereby undertakes:

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

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

         (ii)Reflect in the  prospectus any facts or events which,  individually
or together,  represent a fundamental change in the information set forth in the
registration statement; and

         (iii)Include  any  material  information  with  respect  to the plan of
distribution  not  previously  disclosed  in the  registration  statement or any
material change to such information in the 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  therein,  and the  offering of such  securities  at that time shall be
deemed to be the initial bona fide offering thereof.



                                      II-6

<PAGE>


         (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.

B.       Undertaking required by Regulation S-B, Item 512(e).

         Insofar as indemnification for liabilities arising under the Securities
Act may be permitted to directors,  officers or controlling  persons pursuant to
the foregoing provisions,  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  against  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.

 C.      Undertaking Required by Regulation S-B, Item 512(f).

         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 15(d) of the Exchange
Act that is  incorporated  by reference in the  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
initial bona fide offering thereof.




                                      II-7

<PAGE>


SIGNATURES

         In accordance  with the  requirements  of the Securities Act of 1933the
registrant certifies that it has reasonable grounds to believe that it meets all
of the  requirements  for filing on Form SB-2 and authorized  this  registration
statement to be signed on its behalf by the undersigned,  in the city of Florham
Park, State of New Jersey on September 15, 1999.

                                                  DATAMETRICS CORPORATION
                                                  (Registrant)

                                                  /s/ Daniel P. Ginns
                                                  ------------------------------
                                                  Daniel P. Ginns,
                                                  Chairman of Board of Directors
                                                  and Chief Executive Officer

POWER OF ATTORNEY

         KNOW ALL PERSONS BY THESE  PRESENTS,  that each person whose  signature
appears below  constitutes  and appoints Daniel P. Ginns, as his true and lawful
attorney-in-fact  and agent with full power of substitution and  resubstitution,
for him and in his name, place and stead, in any and all capacities, to sign any
or all amendments  (including  post-effective  amendments) to this  Registration
Statement,  and to file the same, with all exhibits thereto, and other documents
in connection therewith,  with the Securities and Exchange Commission,  granting
unto said attorney-in-fact and agent, full power and authority to do and perform
each and every act and thing requisite and necessary to be done in and about the
foregoing,  as  fully to all  intents  and  purposes  as he might or could do in
person,  hereby  ratifying and  confirming  all that said  attorney-in-fact  and
agent, or his substitutes, may lawfully do or cause to be done by virtue hereof.

         Pursuant  to the  requirements  of the  Securities  Act of  1933,  this
registration  statement  has  been  signed  by  the  following  persons  in  the
capacities and on the dates stated.

<TABLE>
<CAPTION>

Signature*                                             Title                                Date
- ---------                                              -----                                ----
<S>                                                   <C>                                  <C>
/*/ ADRIEN A. MAUGHT                                   Chief Operating Officer,             September 15, 1999
- ----------------------------------------------         President and Director
Adrien A. Maught

/*/ WILLIAM B. PANDOS                                  Chief Financial Officer and          September 15, 1999
- ----------------------------------------------         Treasurer
William B. Pandos

/*/ DOUGLAS S. FRIEDENBERG                             Director                             September 15, 1999
- ----------------------------------------------
Douglas S. Friedenberg

/*/ JOHN W. O'LEARY                                    Director                             September 15, 1999
- ----------------------------------------------
John W. O'Leary

/*/ RICHARD J. LOVE                                    Director                             September 15, 1999
- --------------------------------------------
Richard J. Love

/*/ VINCENT J. CAHILL                                  Director                             September 15, 1999
- --------------------------------------------
Vincent J. Cahill

* By Daniel P. Ginns, Attorney-In-Fact

</TABLE>

                                      II-8




THIS  WARRANT  HAS NOT BEEN  REGISTERED  UNDER THE  SECURITIES  ACT OF 1933.  AS
AMENDED OR UNDER THE SECURITIES  LAWS OF ANY STATE AND NOT BE OFFERED OR SOLD IN
CONTRAVENTION  OF THE  SECURITIES ACT OF 1933, AS AMENDED,  OR APPLICABLE  STATE
LAWS OR THE RESTRICTIONS CONTAINED IN THIS WARRANT


                      WARRANT TO SUBSCRIBE FOR AND PURCHASE
                         700,000 SHARES OF COMMON STOCK
                             DATAMETRICS CORPORATION


         THIS WARRANT  CERTIFIES  THAT, for value  received,  DANIEL P. GINNS or
registered  assigns is entitled to subscribe for the purchase  from  Datametrics
Corporation,  a Delaware corporation (the "Company"), at any time after the date
hereof to and including November 13, 2001 (the "Expiration Date"), seven hundred
thousand (700,000) fully paid and non-assessable shares of the Common Stock, par
value $.01 per share (the "Common Stock"), of the Company.

                  METHOD OF EXERCISE  PAYMENT;  PRICE:  ISSUANCE OF NEW WARRANT;
TRANSFER AND  EXCHANGE.  This Warrant  (the  "Warrant")  may be exercised by the
holder hereof,  during any period set forth above,  in whole or in part (but not
as to a fractional  share of Common  Stock),  by the  surrender of this Warrant,
together with the exercise form  attached  hereto as Exhibit "A" (the  "Exercise
Form") duly completed and signed, at the principal office of the Company, and by
payment to the Company by certified or cashier's check of the Warrant Price. For
the  purposes of this  Warrant,  the term  "Warrant  Price" shall mean $2.00 per
share of Common Stock or such other price as shall  result from the  adjustments
specified in Section 2 hereof.  The Company  agrees that the shares so purchased
shall be deemed to be issued to the holder  hereof 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 shall have been
made. In the event of any exercise of this Warrant,  certificates for the shares
of Common Stock so purchased  shall be delivered to the holder  hereof  within a
reasonable  time after this Warrant  shall have been so  exercised.  Unless this
Warrant has expired, a new warrant representing the right to purchase the number
of shares of Common Stock,  if any, with respect to which this Warrant shall not
then have been  exercised,  shall  also be issued to the  holder  hereof at such
time.

         The  Warrant  shall be  transferable  only on the books of the  Company
maintained at its principal office upon delivery thereof by the holder or by its
duly authorized attorney or representative, or accompanied by proper evidence of
succession,  assignment or authority to transfer,  together with the form of the
assignment,  attached  hereto  as  Exhibit  "B"  (the  "Assignment  Form")  duly
completed and signed.


<PAGE>

         1. STOCK FULLY PAID;  RESERVATION OF SHARES.  The Company covenants and
agrees that all shares of Common  Stock  shall,  upon  issuance  pursuant to the
exercise of this  Warrant and  payment of the Warrant  Price,  be fully paid and
nonassessable  and free from all  liens and  encumbrances  with  respect  to the
issuance  thereof.  The  Company  further  covenants  and agrees that during the
period  within which this  Warrant may be  exercised,  the Company  shall at all
times  have  authorized  and  reserved,  for the  purpose of the  issuance  upon
exercise of this Warrant,  at least the maximum number of shares of Common Stock
as are issuable upon the exercise of this Warrant.

         2.  ADJUSTMENT  OF WARRANT  PRICE AND NUMBER OF SHARES OF COMMON STOCK.
The number and kind of securities  purchasable upon the exercise of this Warrant
and the  Warrant  Price  shall be  subject  to  adjustment  from time to time as
follows:

                  (a) if the Company shall (i) subdivide its outstanding  shares
of Common  Stock,  (ii)  combine its  outstanding  shares of Common Stock into a
smaller number of shares,  or (iii) issue by  reclassification  of its shares of
Common Stock any shares or other  securities of the Company,  then, in each such
event,  the number of shares of Common Stock  purchasable  upon exercise of this
Warrant immediately prior thereto,  shall be adjusted so that the holder of this
Warrant shall be entitled to receive  after the  occurrence of any of the events
described  above,  had such  Warrant  been  exercised  immediately  prior to the
occurrence  of such  event (or any  record  date  with  respect  thereto).  Such
adjustment shall be made whenever any of the events listed above shall occur. An
adjustment   made  pursuant  to  this  paragraph  (a)  shall  become   effective
immediately  after the  effective  date of the event  retroactive  to the record
date, if any, for such event.

                  (b) Upon a Change in Control (as defined below) of the Company
at any time during the period  commencing on the date hereof and  continuing for
12 months  thereafter  the Warrant  Price shall be reduced to $1.25 per share of
Common Stock.

                  (A) For purposes of this Warrant,  a "Change in Control" shall
mean:

                     (i) The acquisition (other than by or from the Company), at
any time after the date  hereof,  by any person,  entity or "group",  within the
meaning of Section  13(d)(3) or 14(d)(2) of the Securities  Exchange Act of 1934
(the "Exchange Act"), of beneficial  ownership (within the meaning of Rule 13d-3
promulgated  under  the  Exchange  Act)  of 20%  or  more  of  either  the  then
outstanding shares of common stock or the combined voting power of the Company's
then outstanding voting securities entitled to vote generally in the election of
directors (together with such common stock. "Voting Securities"); or

                     (ii) The four (4)  individuals  who, as of the date hereof,
constitute the Board (as of the date hereof the "Incumbent Board") cease for any
reason to


<PAGE>

constitute at least a majority of the Board, provided that any person becoming a
director  subsequent  to the date  hereof  whose  election,  or  nomination  for
election by the  Company's  shareholders,  was  approved by a vote of at least a
majority of the directors  then  comprising  the Incumbent  Board (other than an
election or nomination of an individual whose initial assumption of office is in
connection  with an actual  or  threatened  election  contents  relating  to the
election of the directors of the Company,  as such terms are used in Rule 14a-11
of Regulation 14A promulgated  under the Exchange Act) shall be, for purposes of
this Agreement,  considered as though such person were a member of the Incumbent
Board; or

                     (iii) Approval by the  shareholders of the Company of (x) a
reorganization,  merger or consolidation  with respect to which persons who were
the shareholders of the Company immediately prior to such reorganization, merger
or  consolidation  do not,  immediately  thereafter,  own  more  than 50% of the
combined voting power entitled to vote generally in the election of directors of
the  reorganized,  merged or  consolidated  company's  then  outstanding  voting
securities,  (y) a liquidation  or  dissolution of the Company or (z) the sale o
fall or  substantially  all of the assets of the  Company,  unless the  approved
reorganization,  merger,  consolidation,  liquidation,  dissolution  or  sale is
subsequently abandoned.

                  (c) No  adjustment  in the  number of  shares of Common  Stock
purchasable  under this Warrant shall be required  unless the  adjustment  would
require an  increase or decrease of at least one percent in the number of shares
of Common Stock  purchasable upon the exercise of this Warrant.  Any adjustments
which by reason  of this  paragraph  (c) are not  required  to be made  shall be
carried  forward  and taken  into  account  in any  subsequent  adjustment.  All
calculations  under this Section 2 shall be made to the nearest one hundredth of
a share or to the nearest cent, as the case may be.

                  (d) Whenever the number of shares of Common Stock  purchasable
upon the exercise of this Warrant is  adjusted,  the Warrant  Price per share of
Common  Stock  payable  upon  exercise  of each  Warrant  shall be  adjusted  by
multiplying  such  Warrant  Price  immediately  prior  to such  adjustment  by a
fraction,  the  numerator of which shall be the number of shares of Common Stock
purchasable  upon  the  exercise  of  each  Warrant  immediately  prior  to such
adjustment, and the denominator of which shall be the number of shares of Common
Stock purchasable immediately after such adjustment.

                  (e) Whenever the number of shares of Common Stock  purchasable
upon the exercise of this Warrant or the Warrant  Price of such shares of Common
Stock is adjusted,  the Company shall promptly mail by first class mail, postage
prepaid, to the holder of this Warrant notice of such adjustment or adjustments,
together with a  certificate  setting forth the number of shares of Common Stock
purchasable  upon the  exercise of this  Warrant  and the  Warrant  price of the
shares of Common  Stock after the  adjustment,  a brief  statement  of the facts
requiring such an adjustment,  and the  computation by which such adjustment was
made.


<PAGE>


                  (f) For the  purpose of this  Section  2, the term  "shares of
Common  Stock" means the Common Stock of the Company of the class  authorized at
the date of this Warrant and stock of any other class into which such  presently
authorized  shares of Common  Stock may be changed and any other shares of stock
of the Company  which do not have  priority in the payment of  dividends or upon
liquidation  over any other class of stock.  In the event that at any time, as a
result of an  adjustment  made  pursuant to this  Section 2, the holders of this
Warrant  become  entitled  to  purchase  any  shares  of  Common  Stock or other
securities  of the Company  other than shares of Common  Stock,  thereafter  the
number of such other shares or other  securities so purchasable upon exercise of
this Warrant and the Warrant Price of such shares or other  securities  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 shares contained
in this Section 2 and the provisions of this Section 2 and all other  applicable
sections of this  Warrant  shall apply on like terms to any such other shares of
securities.

                  (g) Except as  provided  in  paragraphs  (a)  through  (f), no
adjustment for any dividends,  or any distribution or sale of securities,  shall
be made during the term of this Warrant or upon the exercise of this Warrant.

                  (h)  In   case   of  any   capital   reorganization,   or  any
reclassification  of the shares of Common Stock  (other than a  reclassification
outlined  by  paragraph  (a)(iii)  above)  of the  Company,  or in  case  of the
consolidation or merger of the Company with or into any other corporation or the
sale, lease,  conveyance or other disposition of all or substantially all of the
properties  and assets of the Company to any other  corporation,  the Company or
such successor or purchasing corporation, as the case may be, shall execute with
the holder of this Warrant an  agreement to the effect that this Warrant  shall,
after such capital  reorganization  reclassification,  consolidation,  merger or
sale, lease,  conveyance or other disposition,  be exercisable into the kind and
amount of shares of stock or other  securities or property  (including  cash) to
which  the  holder  of  the  number  of  shares  of  Common  Stock   deliverable
(immediately   prior  to  the   happening   of  such   capital   reorganization,
reclassification,  consolidation,  merger,  sale,  lease,  conveyance  or  other
disposition)  upon  exercise  of a Warrant  would  have been  entitled  upon the
happening  of such event.  The Company  shall mail by first class mail,  postage
prepaid,  to the  holder of this  Warrant a notice of any event  requiring  such
agreement  at least 30 days  prior to the  effective  date of such  event.  Such
agreement  shall  provide  for all  appropriate  adjustments,  which shall be as
nearly equivalent as may be practicable to the adjustments  provided for in this
Section 2. The  provisions of this  paragraph (h) shall also apply to successive
reorganizations,  reclassifications,  consolidations,  mergers,  sales,  leases,
conveyances and other dispositions.

                  (i)  Irrespective  of any  adjustments in the Warrant Price or
the number or kind of shares or other  securities  purchasable upon the exercise
of this Warrant,  the Warrant  theretofore or thereafter  issued may continue to
express  the same  price and  number  and kind of shares of Common  Stock as are
stated in this Warrant.


<PAGE>

                  (j) The  Company  shall not be  required  to issue  fractional
shares of Common Stock on the  exercise of Warrants.  If any fraction of a share
would,  except for the provisions of this Section 2, be issuable on the exercise
of this Warrant (or specified portion thereof),  the Company shall pay an amount
in cash equal to the current market price per share of Common Stock,  multiplied
by such  fraction.  For the  purpose of this  Section 2, the  current or closing
market  price per share of Common Stock at any date shall be deemed to be in the
average  of the  daily  closing  prices  for the 45  consecutive  trading  days,
commencing  60 days before the date of  computation.  The closing price for each
day shall be (I) if the shares of Common Stock are listed or admitted to trading
on a principal  national  securities  exchange  (presently  the  American  Stock
Exchange) or the National Market System of NASDAQ, the last reported sales price
on the  principal  national  securities  exchange  on which the shares of Common
Stock are listed or  admitted  to trading or on the  National  Market  System of
NASDAQ, (ii) if the shares of Common Stock are not listed or admitted to trading
on any such exchange, the average of the highest bid and lowest asked prices, as
reported on the Automated  Quotation System of the National  Quotations  Bureau,
Incorporated or an equivalent  generally  accepted reporting system, or (iii) if
the shares of Common Stock are not publicly  traded,  a price determined in good
faith by the Board of Directors of the Company.

         3.  REGISTRATION  RIGHTS.  The shares of Common Stock  underlying  this
Warrant  shall be entitled to certain  registration  rights upon the terms,  and
subject to the conditions,  of the  Registration  Rights  Agreement of even date
herewith between the Holder of this Warrant and the Company.

         4. NO  SHAREHOLDER  RIGHTS.  This Warrant  shall not entitle the holder
hereof to any voting rights or other rights as a shareholder of the Company.

         5. GENDER AND NUMBER. As used herein,  the use of any of the masculine,
feminine,  or neuter  gender and the use of  singular  or plural  numbers  shall
include  any or all of the  other,  wherever  and  whenever  appropriate  in the
context.

         6. NOTICES. Except as otherwise provided herein, any notice pursuant to
this Warrant by the Company or any Holder of the Warrant shall be in writing and
shall be deemed to have been duly given when  personally  delivered or five days
after such notice is mailed or certified mail, return receipt requested, postage
prepaid (a) if to the Company, to 21135 Erwin Street, Woodland Hills, California
91357,  attention:  Chairman  of the  Board,  and (b) if to the  Holder  of this
Warrant,  to such  person  at his  address  listed  on the  Company's  books and
records,  or to such other address as it may be changed from time to time on the
books of the Company by written notice.  Each party hereto may from time to time
change  the  address  to  which  notices  to it are to be  delivered  or  mailed
hereunder by notice in writing to the other party.

         7.  BENEFITS.  Nothing in the Warrant shall be construed to give to any
person or

<PAGE>

corporation  other than the Company and the holder of this  Warrant any legal or
equitable right,  remedy, or claim hereunder,  but this Warrant shall be for the
sole and exclusive benefit of the Company and the holder of this Warrant.

         8. INVESTMENT. The Holder hereof covenants and agrees that this Warrant
has  been  taken  for  investment  and for its own  account  and not with a view
towards resale or distribution within the meaning of the Securities Act of 1933,
as amended (the "Securities Act").  Furthermore,  such Holder  acknowledges that
the  certificate(s)  representing  the  shares of  Common  Stock  issuable  upon
exercise of this Warrant will bear an appropriate legend to this effect and that
such  shares  will  be  "restricted  securities",  as  defined  under  Rule  144
promulgated under the Securities Act. The Holder of this Warrant,  by acceptance
hereof,  agrees to give  written  notice to the  Company  before  exercising  or
transferring  this Warrant or any part hereof or  transferring  any Common Stock
issuable or issued upon the exercise  hereof,  of such Holder's  intention to do
so,  describing  briefly the manner of any proposed  transfer of this Warrant of
such  Holder's  Intention as to the  disposition  to be made of shares of Common
Stock issued upon the exercise  hereof.  Promptly  upon  receiving  such written
notice,  the Company  shall  present  copies  thereof to its counsel.  If in the
opinion of such counsel the proposed  transfer,  or exercise and  disposition of
this Warrant or any part hereof, or disposition of shares of Common Stock may be
effected without  registration or qualification (under any Federal or State law)
of this Warrant or the shares of Common Stock issuable or issued on the exercise
hereof,  the Company,  as promptly as  practicable,  shall notify such Holder of
such opinion,  whereupon  such Holder shall be entitled to transfer this Warrant
or any part hereof, or to exercise this Warrant or any part hereof in accordance
with its terms and/or  dispose of the shares  received  upon such exercise or to
dispose of shares of Common Stock  received  upon the previous  exercise of this
Warrant, all in accordance with the terms of the notice delivered by such Holder
to the  Company,  provided  that an  appropriate  legend may be endorsed on this
Warrant  or the  certificates  for  such  shares  respecting  restrictions  upon
transfer thereof necessary or advisable in the opinion of counsel to the Company
to prevent  further  transfers  which would be in  violation of Section 5 of the
Securities Act.

         9. EXCHANGES.  This Warrant is exchangeable,  upon the surrender hereof
by the Holder hereof at the principal office of the Company, for new Warrants of
like tenor representing in the aggregate the right to subscribe for and purchase
the number of shares which may be subscribed for and purchased  hereunder,  each
of such new Warrants to represent  the right to subscribe  for and purchase such
number of shares as shall be  designated  by said  Holder  hereof at the time of
such surrender.

         10.  APPLICABLE  LAW.  This Warrant shall for all purposes be construed
and  interpreted in accordance  with the laws of the State of Delaware,  without
regard to any conflict of law,  rule or principle  that would give effect to the
laws of another jurisdiction.


<PAGE>


DATED as of November 13, 1996

                                              DATAMETRICS CORPORATION


                                              By:   /s/ Adrien A. Maught, Jr.
                                              ----------------------------------
                                              Name: Adrien A. Maught, Jr.
                                              Title: President & Chief Operating
                                                     Officer


<PAGE>


                                    EXHIBIT A

                                  EXERCISE FORM

                    (To be Executed by the Registered Holder
                       to Exercise the Rights to Purchase
                     Common Shares Evidenced by the Warrant)



DATAMETRICS CORPORATION
21135 Erwin Street
Woodland Hills, California   91357


         The undersigned hereby irrevocably subscribes for ___________ shares of
Common Stock pursuant to and in accordance with the terms and conditions of that
certain  Warrant  dated  February  _____,  1997,  and herewith  makes payment of
$____________  therefor,  and  requests  that a  certificate  for such shares be
issued in the name of the undersigned and be delivered to the undersigned at the
address stated below.  The  undersigned  further  requests that if the number of
shares  subscribed  for  herein  shall  not be all  of  the  shares  purchasable
hereunder,  that a new  Warrant  of like  tenor for the  balance  of the  shares
purchasable hereunder be delivered to the undersigned.


                                           Name:_______________________________

                                          Signed:______________________________

                                          Address:_____________________________
                                          _____________________________________


Dated:________________



<PAGE>


                                    EXHIBIT B

                                   ASSIGNMENT


         FOR VALUE  RECEIVED,  the  undersigned  _______________________  hereof
sells, assigns and transfers unto _________________ of the  ____________________
Warrants represented by the within Warrant,  together with all rights, title and
interest therein, and does hereby irrevocably constitute and appoint the Company
attorney to transfer  such  Warrant on the books of such Company with full power
of substitution in the premises.


Dated:_______________________

Name of Existing Warrant Holder:______________________________________________

Social Security or Federal ID Number:_____________________

Address:___________________________________________________________________

Signature:__________________________________________________________________

Name of New Warrant Holder:_________________________________________________

Social Security or Federal ID Number:_____________________

Address:___________________________________________________________________

Signature:__________________________________________________________________






THIS  WARRANT  HAS NOT BEEN  REGISTERED  UNDER THE  SECURITIES  ACT OF 1933.  AS
AMENDED OR UNDER THE SECURITIES  LAWS OF ANY STATE AND NOT BE OFFERED OR SOLD IN
CONTRAVENTION  OF THE  SECURITIES ACT OF 1933, AS AMENDED,  OR APPLICABLE  STATE
LAWS OR THE RESTRICTIONS CONTAINED IN THIS WARRANT


                      WARRANT TO SUBSCRIBE FOR AND PURCHASE
                         500,000 SHARES OF COMMON STOCK
                             DATAMETRICS CORPORATION


         THIS WARRANT CERTIFIES THAT, for value received,  ADRIEN A. MAUGHT, JR.
or registered assigns is entitled to subscribe for the purchase from Datametrics
Corporation,  a Delaware corporation (the "Company"), at any time after the date
hereof to and including November 13, 2001 (the "Expiration  Date"), five hundred
thousand (500,000) fully paid and non-assessable shares of the Common Stock, par
value $.01 per share (the "Common Stock"), of the Company.

                  METHOD OF EXERCISE  PAYMENT;  PRICE:  ISSUANCE OF NEW WARRANT;
TRANSFER AND  EXCHANGE.  This Warrant  (the  "Warrant")  may be exercised by the
holder hereof,  during any period set forth above,  in whole or in part (but not
as to a fractional  share of Common  Stock),  by the  surrender of this Warrant,
together with the exercise form  attached  hereto as Exhibit "A" (the  "Exercise
Form") duly completed and signed, at the principal office of the Company, and by
payment to the Company by certified or cashier's check of the Warrant Price. For
the  purposes of this  Warrant,  the term  "Warrant  Price" shall mean $2.00 per
share of Common Stock or such other price as shall  result from the  adjustments
specified in Section 2 hereof.  The Company  agrees that the shares so purchased
shall be deemed to be issued to the holder  hereof 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 shall have been
made. In the event of any exercise of this Warrant,  certificates for the shares
of Common Stock so purchased  shall be delivered to the holder  hereof  within a
reasonable  time after this Warrant  shall have been so  exercised.  Unless this
Warrant has expired, a new warrant representing the right to purchase the number
of shares of Common Stock,  if any, with respect to which this Warrant shall not
then have been  exercised,  shall  also be issued to the  holder  hereof at such
time.

         The  Warrant  shall be  transferable  only on the books of the  Company
maintained at its principal office upon delivery thereof by the holder or by its
duly authorized attorney or representative, or accompanied by proper evidence of
succession,  assignment or authority to transfer,  together with the form of the
assignment,  attached  hereto  as  Exhibit  "B"  (the  "Assignment  Form")  duly
completed and signed.


<PAGE>

         1. STOCK FULLY PAID;  RESERVATION OF SHARES.  The Company covenants and
agrees that all shares of Common  Stock  shall,  upon  issuance  pursuant to the
exercise of this  Warrant and  payment of the Warrant  Price,  be fully paid and
nonassessable  and free from all  liens and  encumbrances  with  respect  to the
issuance  thereof.  The  Company  further  covenants  and agrees that during the
period  within which this  Warrant may be  exercised,  the Company  shall at all
times  have  authorized  and  reserved,  for the  purpose of the  issuance  upon
exercise of this Warrant,  at least the maximum number of shares of Common Stock
as are issuable upon the exercise of this Warrant.

         2.  ADJUSTMENT  OF WARRANT  PRICE AND NUMBER OF SHARES OF COMMON STOCK.
The number and kind of securities  purchasable upon the exercise of this Warrant
and the  Warrant  Price  shall be  subject  to  adjustment  from time to time as
follows:

                  (a) if the Company shall (i) subdivide its outstanding  shares
of Common  Stock,  (ii)  combine its  outstanding  shares of Common Stock into a
smaller number of shares,  or (iii) issue by  reclassification  of its shares of
Common Stock any shares or other  securities of the Company,  then, in each such
event,  the number of shares of Common Stock  purchasable  upon exercise of this
Warrant immediately prior thereto,  shall be adjusted so that the holder of this
Warrant shall be entitled to receive  after the  occurrence of any of the events
described  above,  had such  Warrant  been  exercised  immediately  prior to the
occurrence  of such  event (or any  record  date  with  respect  thereto).  Such
adjustment shall be made whenever any of the events listed above shall occur. An
adjustment   made  pursuant  to  this  paragraph  (a)  shall  become   effective
immediately  after the  effective  date of the event  retroactive  to the record
date, if any, for such event.

                  (b) Upon a Change in Control (as defined below) of the Company
at any time during the period  commencing on the date hereof and  continuing for
12 months  thereafter  the Warrant  Price shall be reduced to $1.25 per share of
Common Stock.

                           (A)  For  purposes  of this  Warrant,  a  "Change  in
Control" shall mean:

                                (i) The  acquisition  (other than by or from the
Company),  at any time after the date hereof, by any person,  entity or "group",
within the meaning of Section  13(d)(3) or 14(d)(2) of the  Securities  Exchange
Act of 1934 (the "Exchange Act"), of beneficial ownership (within the meaning of
Rule 13d-3 promulgated under the Exchange Act) of 20% or more of either the then
outstanding shares of common stock or the combined voting power of the Company's
then outstanding voting securities entitled to vote generally in the election of
directors (together with such common stock. "Voting Securities"); or

                                (ii)  The four (4)  individuals  who,  as of the
date hereof,  constitute the Board (as of the date hereof the "Incumbent Board")
cease for any reason to


<PAGE>

constitute at least a majority of the Board, provided that any person becoming a
director  subsequent  to the date  hereof  whose  election,  or  nomination  for
election by the  Company's  shareholders,  was  approved by a vote of at least a
majority of the directors  then  comprising  the Incumbent  Board (other than an
election or nomination of an individual whose initial assumption of office is in
connection  with an actual  or  threatened  election  contents  relating  to the
election of the directors of the Company,  as such terms are used in Rule 14a-11
of Regulation 14A promulgated  under the Exchange Act) shall be, for purposes of
this Agreement,  considered as though such person were a member of the Incumbent
Board; or

                                (iii)  Approval  by  the   shareholders  of  the
Company of (x) a reorganization,  merger or consolidation  with respect to which
persons  who were the  shareholders  of the  Company  immediately  prior to such
reorganization, merger or consolidation do not, immediately thereafter, own more
than 50% of the combined voting power entitled to vote generally in the election
of  directors  of  the  reorganized,   merged  or  consolidated  company's  then
outstanding voting  securities,  (y) a liquidation or dissolution of the Company
or (z) the sale o fall or substantially all of the assets of the Company, unless
the approved reorganization, merger, consolidation,  liquidation, dissolution or
sale is subsequently abandoned.

                  (c) No  adjustment  in the  number of  shares of Common  Stock
purchasable  under this Warrant shall be required  unless the  adjustment  would
require an  increase or decrease of at least one percent in the number of shares
of Common Stock  purchasable upon the exercise of this Warrant.  Any adjustments
which by reason  of this  paragraph  (c) are not  required  to be made  shall be
carried  forward  and taken  into  account  in any  subsequent  adjustment.  All
calculations  under this Section 2 shall be made to the nearest one hundredth of
a share or to the nearest cent, as the case may be.

                  (d) Whenever the number of shares of Common Stock  purchasable
upon the exercise of this Warrant is  adjusted,  the Warrant  Price per share of
Common  Stock  payable  upon  exercise  of each  Warrant  shall be  adjusted  by
multiplying  such  Warrant  Price  immediately  prior  to such  adjustment  by a
fraction,  the  numerator of which shall be the number of shares of Common Stock
purchasable  upon  the  exercise  of  each  Warrant  immediately  prior  to such
adjustment, and the denominator of which shall be the number of shares of Common
Stock purchasable immediately after such adjustment.

                  (e) Whenever the number of shares of Common Stock  purchasable
upon the exercise of this Warrant or the Warrant  Price of such shares of Common
Stock is adjusted,  the Company shall promptly mail by first class mail, postage
prepaid, to the holder of this Warrant notice of such adjustment or adjustments,
together with a  certificate  setting forth the number of shares of Common Stock
purchasable  upon the  exercise of this  Warrant  and the  Warrant  price of the
shares of Common  Stock after the  adjustment,  a brief  statement  of the facts
requiring such an adjustment,  and the  computation by which such adjustment was
made.


<PAGE>

                  (f) For the  purpose of this  Section  2, the term  "shares of
Common  Stock" means the Common Stock of the Company of the class  authorized at
the date of this Warrant and stock of any other class into which such  presently
authorized  shares of Common  Stock may be changed and any other shares of stock
of the Company  which do not have  priority in the payment of  dividends or upon
liquidation  over any other class of stock.  In the event that at any time, as a
result of an  adjustment  made  pursuant to this  Section 2, the holders of this
Warrant  become  entitled  to  purchase  any  shares  of  Common  Stock or other
securities  of the Company  other than shares of Common  Stock,  thereafter  the
number of such other shares or other  securities so purchasable upon exercise of
this Warrant and the Warrant Price of such shares or other  securities  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 shares contained
in this Section 2 and the provisions of this Section 2 and all other  applicable
sections of this  Warrant  shall apply on like terms to any such other shares of
securities.

                  (g) Except as  provided  in  paragraphs  (a)  through  (f), no
adjustment for any dividends,  or any distribution or sale of securities,  shall
be made during the term of this Warrant or upon the exercise of this Warrant.

                  (h)  In   case   of  any   capital   reorganization,   or  any
reclassification  of the shares of Common Stock  (other than a  reclassification
outlined  by  paragraph  (a)(iii)  above)  of the  Company,  or in  case  of the
consolidation or merger of the Company with or into any other corporation or the
sale, lease,  conveyance or other disposition of all or substantially all of the
properties  and assets of the Company to any other  corporation,  the Company or
such successor or purchasing corporation, as the case may be, shall execute with
the holder of this Warrant an  agreement to the effect that this Warrant  shall,
after such capital  reorganization  reclassification,  consolidation,  merger or
sale, lease,  conveyance or other disposition,  be exercisable into the kind and
amount of shares of stock or other  securities or property  (including  cash) to
which  the  holder  of  the  number  of  shares  of  Common  Stock   deliverable
(immediately   prior  to  the   happening   of  such   capital   reorganization,
reclassification,  consolidation,  merger,  sale,  lease,  conveyance  or  other
disposition)  upon  exercise  of a Warrant  would  have been  entitled  upon the
happening  of such event.  The Company  shall mail by first class mail,  postage
prepaid,  to the  holder of this  Warrant a notice of any event  requiring  such
agreement  at least 30 days  prior to the  effective  date of such  event.  Such
agreement  shall  provide  for all  appropriate  adjustments,  which shall be as
nearly equivalent as may be practicable to the adjustments  provided for in this
Section 2. The  provisions of this  paragraph (h) shall also apply to successive
reorganizations,  reclassifications,  consolidations,  mergers,  sales,  leases,
conveyances and other dispositions.

                  (i)  Irrespective  of any  adjustments in the Warrant Price or
the number or kind of shares or other  securities  purchasable upon the exercise
of this Warrant,  the Warrant  theretofore or thereafter  issued may continue to
express  the same  price and  number  and kind of shares of Common  Stock as are
stated in this Warrant.


<PAGE>

                  (j) The  Company  shall not be  required  to issue  fractional
shares of Common Stock on the  exercise of Warrants.  If any fraction of a share
would,  except for the provisions of this Section 2, be issuable on the exercise
of this Warrant (or specified portion thereof),  the Company shall pay an amount
in cash equal to the current market price per share of Common Stock,  multiplied
by such  fraction.  For the  purpose of this  Section 2, the  current or closing
market  price per share of Common Stock at any date shall be deemed to be in the
average  of the  daily  closing  prices  for the 45  consecutive  trading  days,
commencing  60 days before the date of  computation.  The closing price for each
day shall be (I) if the shares of Common Stock are listed or admitted to trading
on a principal  national  securities  exchange  (presently  the  American  Stock
Exchange) or the National Market System of NASDAQ, the last reported sales price
on the  principal  national  securities  exchange  on which the shares of Common
Stock are listed or  admitted  to trading or on the  National  Market  System of
NASDAQ, (ii) if the shares of Common Stock are not listed or admitted to trading
on any such exchange, the average of the highest bid and lowest asked prices, as
reported on the Automated  Quotation System of the National  Quotations  Bureau,
Incorporated or an equivalent  generally  accepted reporting system, or (iii) if
the shares of Common Stock are not publicly  traded,  a price determined in good
faith by the Board of Directors of the Company.

         3.  REGISTRATION  RIGHTS.  The shares of Common Stock  underlying  this
Warrant  shall be entitled to certain  registration  rights upon the terms,  and
subject to the conditions,  of the  Registration  Rights  Agreement of even date
herewith between the Holder of this Warrant and the Company.

         4. NO  SHAREHOLDER  RIGHTS.  This Warrant  shall not entitle the holder
hereof to any voting rights or other rights as a shareholder of the Company.

         5. GENDER AND NUMBER. As used herein,  the use of any of the masculine,
feminine,  or neuter  gender and the use of  singular  or plural  numbers  shall
include  any or all of the  other,  wherever  and  whenever  appropriate  in the
context.

         6. NOTICES. Except as otherwise provided herein, any notice pursuant to
this Warrant by the Company or any Holder of the Warrant shall be in writing and
shall be deemed to have been duly given when  personally  delivered or five days
after such notice is mailed or certified mail, return receipt requested, postage
prepaid (a) if to the Company, to 21135 Erwin Street, Woodland Hills, California
91357,  attention:  Chairman  of the  Board,  and (b) if to the  Holder  of this
Warrant,  to such  person  at his  address  listed  on the  Company's  books and
records,  or to such other address as it may be changed from time to time on the
books of the Company by written notice.  Each party hereto may from time to time
change  the  address  to  which  notices  to it are to be  delivered  or  mailed
hereunder by notice in writing to the other party.


<PAGE>

         7.  BENEFITS.  Nothing in the Warrant shall be construed to give to any
person or corporation  other than the Company and the holder of this Warrant any
legal or equitable right, remedy, or claim hereunder,  but this Warrant shall be
for the sole  and  exclusive  benefit  of the  Company  and the  holder  of this
Warrant.

         8. INVESTMENT. The Holder hereof covenants and agrees that this Warrant
has  been  taken  for  investment  and for its own  account  and not with a view
towards resale or distribution within the meaning of the Securities Act of 1933,
as amended (the "Securities Act").  Furthermore,  such Holder  acknowledges that
the  certificate(s)  representing  the  shares of  Common  Stock  issuable  upon
exercise of this Warrant will bear an appropriate legend to this effect and that
such  shares  will  be  "restricted  securities",  as  defined  under  Rule  144
promulgated under the Securities Act. The Holder of this Warrant,  by acceptance
hereof,  agrees to give  written  notice to the  Company  before  exercising  or
transferring  this Warrant or any part hereof or  transferring  any Common Stock
issuable or issued upon the exercise  hereof,  of such Holder's  intention to do
so,  describing  briefly the manner of any proposed  transfer of this Warrant of
such  Holder's  Intention as to the  disposition  to be made of shares of Common
Stock issued upon the exercise  hereof.  Promptly  upon  receiving  such written
notice,  the Company  shall  present  copies  thereof to its counsel.  If in the
opinion of such counsel the proposed  transfer,  or exercise and  disposition of
this Warrant or any part hereof, or disposition of shares of Common Stock may be
effected without  registration or qualification (under any Federal or State law)
of this Warrant or the shares of Common Stock issuable or issued on the exercise
hereof,  the Company,  as promptly as  practicable,  shall notify such Holder of
such opinion,  whereupon  such Holder shall be entitled to transfer this Warrant
or any part hereof, or to exercise this Warrant or any part hereof in accordance
with its terms and/or  dispose of the shares  received  upon such exercise or to
dispose of shares of Common Stock  received  upon the previous  exercise of this
Warrant, all in accordance with the terms of the notice delivered by such Holder
to the  Company,  provided  that an  appropriate  legend may be endorsed on this
Warrant  or the  certificates  for  such  shares  respecting  restrictions  upon
transfer thereof necessary or advisable in the opinion of counsel to the Company
to prevent  further  transfers  which would be in  violation of Section 5 of the
Securities Act.

         9. EXCHANGES.  This Warrant is exchangeable,  upon the surrender hereof
by the Holder hereof at the principal office of the Company, for new Warrants of
like tenor representing in the aggregate the right to subscribe for and purchase
the number of shares which may be subscribed for and purchased  hereunder,  each
of such new Warrants to represent  the right to subscribe  for and purchase such
number of shares as shall be  designated  by said  Holder  hereof at the time of
such surrender.

         10.  APPLICABLE  LAW.  This Warrant shall for all purposes be construed
and  interpreted in accordance  with the laws of the State of Delaware,  without
regard to any conflict of law,  rule or principle  that would give effect to the
laws of another jurisdiction.

<PAGE>


DATED as of November 13, 1996

                                                  DATAMETRICS CORPORATION


                                              By:   /s/ Adrien A. Maught, Jr.
                                                 -------------------------------
                                              Name: Adrien A. Maught, Jr.
                                              Title: President & Chief Operating
                                                     Officer


<PAGE>




                                    EXHIBIT A

                                  EXERCISE FORM

                    (To be Executed by the Registered Holder
                       to Exercise the Rights to Purchase
                     Common Shares Evidenced by the Warrant)



DATAMETRICS CORPORATION
21135 Erwin Street
Woodland Hills, California   91357


         The undersigned hereby irrevocably subscribes for ___________ shares of
Common Stock pursuant to and in accordance with the terms and conditions of that
certain  Warrant  dated  February  _____,  1997,  and herewith  makes payment of
$____________  therefor,  and  requests  that a  certificate  for such shares be
issued in the name of the undersigned and be delivered to the undersigned at the
address stated below.  The  undersigned  further  requests that if the number of
shares  subscribed  for  herein  shall  not be all  of  the  shares  purchasable
hereunder,  that a new  Warrant  of like  tenor for the  balance  of the  shares
purchasable hereunder be delivered to the undersigned.


                                           Name:______________________________

                                          Signed:_____________________________

                                         Address:_____________________________
                                         _____________________________________


Dated:________________



<PAGE>

                                    EXHIBIT B

                                   ASSIGNMENT


         FOR  VALUE  RECEIVED,  the  undersigned   _____________________________
hereof sells,  assigns and transfers unto  _________________________________  of
the _________________  Warrants represented by the within Warrant, together with
all rights, title and interest therein,  and does hereby irrevocably  constitute
and appoint the Company  attorney to transfer  such Warrant on the books of such
Company with full power of substitution in the premises.


Dated:_______________________

Name of Existing Warrant Holder:______________________________________________

Social Security or Federal ID Number:_____________________

Address:___________________________________________________________________

Signature:__________________________________________________________________

Name of New Warrant Holder:_________________________________________________

Social Security or Federal ID Number:_____________________

Address:___________________________________________________________________

Signature:__________________________________________________________________







LANE, ALTMAN OWENS LLP                101 Federal Street            Telephone
                                      Boston, Massachusetts         617-345-9800
 Counsellors at Law                   02110
                                                                    Telefax
                                                                    617-345-0400




                                                              September 16, 1999


Datametrics Corporation
25B Hanover Road, Suite 3305
Florham Park, New Jersey 07932

         Re:      Registration  Statement  on Form SB-2  Relating to  12,753,380
                  Shares  of  Common  Stock,  of  Datametrics  Corporation  (the
                  "Company")

Gentlemen:

         You have asked us to render an opinion in connection with the filing by
the Company of a Registration Statement on Form SB-2 ("Registration  Statement")
with the Securities and Exchange  Commission,  pursuant to the Securities Act of
1933,  as amended (the "Act"),  registering  an aggregate  12,753,380  shares of
Common Stock of the  Company,  $0.01 par value,  consisting  of shares of Common
Stock  currently  issued  and  outstanding,  shares of Common  Stock  underlying
Warrants  ("Warrant  Shares")  and  shares of  Common  Stock  issuable  upon the
conversion of Convertible  Notes  ("Conversion  Shares," and  collectively,  the
"Shares")  which were issued by the Company to certain  selling  shareholders in
private transactions ("Selling Shareholders").

         In our capacity as your counsel, we have examined and are familiar with
originals or copies,  certified or otherwise identified to our satisfaction,  of
the  Company's  Certificate  of  Incorporation  and  amendments  thereto and the
Company's  Amended and Restated  By-Laws,  as each is  currently in effect,  the
Registration Statement, and the proposed registration and issuance of the Shares
and such other corporate documents and records and other certificates, including
a  Certificate  of the  Secretary  of State  of the  State  of  Delaware,  dated
September 16, 1999, as to the Legal  Existence and Good Standing of the Company,
and we have made  such  investigations  of law as we have  deemed  necessary  or
appropriate in order to render the opinions hereinafter set forth.

         In our examination,  we have assumed the genuineness of all signatures,
the legal capacity of all natural  persons,  the  authenticity  of all documents
submitted  to us as  originals,  the  conformity  to original  documents  of all
documents submitted to us as certified or photostatic





<PAGE>

          LANE, ALTMAN OWENS LLP
           Counsellors at Law                                 September 16, 1999
                                                              Page 2



copies and the authenticity of the originals of such latter documents. As to any
facts  material to the opinions  expressed  herein which were not  independently
established or verified,  we have relied upon statements and  representations of
officers and other representatives of the Company and others.

         We further inform you that we do not purport to practice under the laws
of any jurisdiction  other than the Commonwealth of Massachusetts and the United
States of  America.  We have,  therefore,  not made an  independent  review  and
express no opinion  with regard to the laws of any  jurisdiction  other than the
laws of the Commonwealth of  Massachusetts,  the General  Corporation Law of the
State of Delaware, and the United States of America.

         Based upon and subject to the foregoing, we are of the opinion that:

         1.       The Company has been duly organized,  is validly existing, and
                  in good standing under the laws of the State of Delaware.

         2.       The  currently  issued and  outstanding  Shares have been duly
                  authorized,   and  are   legally   issued,   fully   paid  and
                  non-assessable,  and,  upon the  exercise of the  Warrants and
                  conversion   of  the   Convertible   Notes   by  the   Selling
                  Shareholders,  the Warrant Shares and Conversion Shares,  when
                  issued,  delivered and paid for, will be legally issued, fully
                  paid and non-assessable.

         We hereby  consent to the use of this  opinion  as  Exhibit  5.1 to the
Registration Statement,  and to the use of our name as counsel to the Company in
connection with the Registration  Statement and in the Prospectus forming a part
thereof.  In giving this consent,  we do not thereby concede that we come within
the  categories  of the  persons  whose  consent is  required  by the Act or the
General Rules and Regulations promulgated thereunder.




                                                     Very truly yours,

                                                     /s/ Lane Altman & Owens LLP
                                                     ---------------------------
                                                     LANE, ALTMAN & OWENS, LLP




                             DATAMETRICS CORPORATION

                          AMENDED EMPLOYMENT AGREEMENT



         THIS AMENDED  EMPLOYMENT  AGREEMENT is entered into as of this 12th day
of August,  1997, by and between DANIEL P. GINNS  ("EXECUTIVE")  and DATAMETRICS
CORPORATION,  a Delaware  corporation  ("DMC"), and restates in its entirety the
Employment Agreement entered into between the parties as of January 3, 1997 (the
"JANUARY AGREEMENT").

                                    RECITALS

A.       DMC desires to continue the employment of EXECUTIVE as its Chairman and
         Chief Executive  Officer  ("CEO") and wishes to provide  EXECUTIVE with
         certain compensation and benefits in return for such services; and

B.       EXECUTIVE  wishes to continue  employment  by DMC and provide  personal
         services to DMC in return for certain compensation and services.


                                    AGREEMENT

1.       EMPLOYMENT BY DMC.

         1.1 DMC agrees to employ  EXECUTIVE in the position of Chairman and CEO
for a period of five (5) years,  commencing  on January 3, 1997,  and expires on
December 31, 2001,  unless it is  terminated  earlier as set forth in Section 5.
The  AGREEMENT  automatically  will be renewed  annually,  unless  either  party
provides the other party written notice of his or its intention not to renew the
AGREEMENT, one hundred and eighty (180) days in advance of its expiration, or by
July 1 of the year it will terminate.

         1.2  EXECUTIVE  shall serve in an executive  capacity and shall perform
such  duties  as  are  customarily  associated  with  his  then-current  titles,
consistent  with the Bylaws of DMC and as required  by DMC's Board of  Directors
(the "BOARD"). During the term of employment with DMC, EXECUTIVE will devote his
best efforts and  substantially  all of his business  time and  attention to the
business of DMC.

         1.3 The  employment  relationship  between  the  parties  also shall be
governed by the general  employment  policies and  practices  of DMC,  including
those relating to protection of confidential  information,  except that when the
terms of this  AGREEMENT  differ  from or are in  conflict  with  DMC's  general
employment policies or practices, this AGREEMENT shall control.


<PAGE>


2.       COMPENSATION.

         2.1 SALARY.  EXECUTIVE shall receive, for services to be rendered under
this  AGREEMENT,  an  annualized  base  salary  equal to Two  Hundred  and Forty
Thousand  Dollars  ($240,000),  payable in  installments  consistent  with DMC's
payroll policies,  less all deductions required by federal,  state and local tax
laws,  rules and regulations.  In the sole discretion of the BOARD,  EXECUTIVE's
annualized  base salary may be increased at any time. In any event,  EXECUTIVE's
Salary will be increased  annually by an amount equal to the cumulative  cost of
living  increment  as  reported  in the  "Consumer  Price  Index,  Los  Angeles,
California, All Items," published by the U.S. Department of Labor (using January
1, 1997 as the base date for  comparison),  or three percent (3%),  whichever is
greater.  Each new base salary  shall become the base for each  successive  year
increase.

         2.2  PERFORMANCE   BONUS.  In  addition  to  Salary,  the  Compensation
Committee  of the  BOARD  may,  in  its  sole  discretion,  pay a  bonus  to the
EXECUTIVE,  based upon the  performance  of the EXECUTIVE in any year during the
EMPLOYMENT  TERM.  The incentive  plan in effect on the  EXECUTIVE  DATE of this
AGREEMENT is as follows:

o        Ten Percent  (10%) of base salary for  achieving the first half year of
         budget;

o        Ten Percent  (10%) of base salary for achieving the second half year of
         budget;

o        An additional  ten percent (10%) of base salary if budget figure is met
         at fiscal year end. In addition to meeting budget criteria,  to qualify
         for this component of the incentive  plan,  there must be a total of at
         least  four  analyst  presentations  (in  person,  per  year -- one per
         quarter  minimum with three  analysts whose main office is not based in
         the Los Angeles area).

o        EXCEEDING  THE ANNUAL  BUDGET:  If the annual budget is exceeded by ten
         percent (10%), then for each percent over ten percent (10%), EXECUTIVE,
         will  receive  one-half  (1/2) of a percent  (0.5%) of salary  for each
         percent over ten percent (10%).

o        "MARKET CAP" CALCULATION:  In the event DMC is sold,  merged, or in any
         way  or  manner  ceases  to  exist  as  an  independent   company  (the
         "TRANSACTION"),  EXECUTIVE will receive one and one-half percent (1.5%)
         of the  total  MARKET  CAP of  DMC  resulting  from  the  terms  of the
         TRANSACTION.  The MARKET CAP of DMC will be defined as the total number
         of shares  outstanding  of DMC stock  (including the shares tied to all
         awarded stock options and warrants),  multiplied by either (i) the cash
         price per share paid for DMC's stock (in a cash  transaction),  or (ii)
         the value of the acquiror's  stock received by DMC's  shareholders  for
         each  share of  DMC's  stock  (in a stock  transaction),  whichever  is
         applicable, or any combination thereof (the stock value of these shares
         shall be the average share price for the preceding ninety (90) days, or
         the closing  price on the day of the deal,  whichever  is  higher).  On
         August 12, 1997, DMC granted to the EXECUTIVE  five year warrants,  the
         number of which will be equal to the value of one and one-half  percent
         (1.5%) of the total  MARKET CAP STOCK  PRICE less the closing per share
         price of


                                       -2-

<PAGE>

         DMC's stock on August 12, 1997  ($1.375).  In the event that the MARKET
         CAP STOCK PRICE is less than or equal to the per share price of $1.375,
         then the EXECUTIVE will receive cash equal to one and one-half  percent
         (1.5%) of the total MARKET CAP.

         2.3      WARRANTS.

                  (A) As an  inducement  to the  EXECUTIVE  to enter  into  this
AGREEMENT,  on execution of the JANUARY AGREEMENT,  DMC granted to the EXECUTIVE
Warrants (the  "WARRANTS")  to purchase up to Seven Hundred  Thousand  (700,000)
shares of common stock,  par value $0.01 per share,  of DMC (the "COMMON STOCK")
at an exercise price of $2.00 per share.  The WARRANTS shall have a term of five
years. The WARRANTS are attached as Exhibit "C".

                  (B) Notwithstanding  anything set forth in Section 2.3, above,
if, prior to December 31, 1997,  DMC receives a written  notice from a Person or
Entity  unaffiliated  with DMC, that such Person or Entity intends to commence a
tender offer for the shares of DMC's outstanding Common Stock, intends to engage
in a proxy contest,  or otherwise  seeks to gain control of the shares of Common
Stock,  or a majority of the positions on DMC's Board of Directors (a "CHANGE OF
CONTROL") or such Person or Entity publicly announces  its/his/her  intention to
seek a CHANGE OF CONTROL,  the exercise  price for the WARRANTS shall be reduced
to $1.25. See Section 2 of WARRANTS, attached as Exhibit "C".

                  (C) Upon the death of the  EXECUTIVE,  all  WARRANTS  shall be
transferable  to the estate of the  EXECUTIVE  and shall be  exercisable  by the
heirs and/or executors of the EXECUTIVE.

         2.4 VACATION. EXECUTIVE shall be entitled to four (4) weeks paid annual
vacation;  provided,  however,  that in no event shall  EXECUTIVE be entitled to
accrue more than twelve (12) weeks vacation.  Once EXECUTIVE accrues the maximum
of twelve weeks,  he will not accrue  vacation until he brings the maximum below
twelve weeks.

         2.5 MEDICAL AND DENTAL COVERAGE.  DMC shall provide EXECUTIVE,  and the
members of his immediate family to such health and medical insurance benefits as
are then in effect and made available to other senior executives of DMC (and the
members of their  immediate  families),  as a group,  pursuant  to the  policies
maintained by DMC.  EXECUTIVE agrees to comply with the conditions  attendant to
coverage,   including,   without  limitation,  the  payment  of  any  applicable
contributions.

         2.6 ADDITIONAL  COMPANY  BENEFITS.  EXECUTIVE  shall be entitled to all
other  rights  and  benefits  for  which he is  eligible  under  the  terms  and
conditions  of such benefits then in effect and provided by DMC to its employees
generally and to its management and executive employees specifically.


                                       -3-

<PAGE>


         2.9      EXPENSES.

                  (A)   Executive   shall  be   entitled   to   receive   prompt
reimbursement of all reasonable expenses incurred by Executive in performing DMC
services.  Executive agrees to furnish DMC reasonably adequate records and other
documentary  evidence of such expenses for which EXECUTIVE seeks  reimbursement.
Such  expenses  shall  be  accounted  for  under  the  policies  and  procedures
established by DMC.

                  (B) Travel expenses  between  EXECUTIVE's  home in Florida and
DMC's offices in California are considered to be a necessary  business  expense.
In addition, during extended periods of time when EXECUTIVE is at the offices of
DMC, the  reasonable  costs and expenses of the travel and housing for immediate
members of  EXECUTIVE's  family are  reimbursable  business  expenses under this
Section.

                  (C)  DMC  shall  reimburse  EXECUTIVE  for the  necessary  and
reasonable  expenses  of  maintaining  a home office (at  EXECUTIVE's  principal
residence),  which are incurred in connection  with the performance by EXECUTIVE
of his duties and  obligations  hereunder.  Requests for  reimbursement  of home
office expenses by EXECUTIVE shall be accompanied by an invoice.

3.       CONFIDENTIALITY OBLIGATION .

         3.1   AGREEMENT.   EXECUTIVE   agrees  to  execute  and  abide  by  the
"DATAMETRICS  Proprietary Information and Invention  Confidentiality  Agreement"
(the "CONFIDENTIALITY  AGREEMENT"),  which EXECUTIVE has previously executed. An
executed copy is attached hereto as Exhibit "A".

         3.2 REMEDIES.  EXECUTIVE's duties under the  CONFIDENTIALITY  AGREEMENT
survive termination of EXECUTIVE 's employment with DMC. EXECUTIVE  acknowledges
that a remedy at law for any breach or  threatened  breach of the  provisions of
the CONFIDENTIALITY AGREEMENT would be inadequate, and therefore agrees that DMC
shall be entitled to injunctive  relief in case of any such breach or threatened
breach, as provided for in Section 8.12 and Exhibit "C".

4.       OUTSIDE ACTIVITIES.

         4.1 Except with the prior written consent of the BOARD,  EXECUTIVE will
not  during  the  term  of this  AGREEMENT  undertake  or  engage  in any  other
employment  or  business  enterprise,  as  an  executive  or  as  a  consultant.
EXECUTIVE,  may serve as a Director on the Board of any company,  and may engage
in  civic  and  not-for-profit  activities,  so long as such  service  does  not
materially interfere with the performance of duties hereunder.

         4.2  Except as  permitted  by  Section  4.3,  EXECUTIVE  agrees  not to
acquire,  assume,  or  participate  in (directly or  indirectly)  any  position,
investment or interest known to be adverse or antagonistic to DMC, its business,
or its prospects, financial or otherwise.

                                       -4-
<PAGE>

         4.3  During  the term of  employment  by DMC,  except on behalf of DMC,
EXECUTIVE, will not have any direct or indirect business connection or interest,
in any capacity  whatsoever,  with any other person or entity known by EXECUTIVE
to compete  directly  with DMC,  throughout  the world,  in any line of business
engaged in (or planned to be engaged in) by DMC. Nothing in this paragraph shall
bar EXECUTIVE from owning securities of any competitor as a passive investor, so
long as EXECUTIVE'S  aggregate direct holdings in any one such corporation shall
not  constitute  more  than  One  Percent  (1%)  of the  voting  stock  of  that
corporation.

5.       NON-SOLICITATION.

         While  employed  by DMC,  and for one  year  after  the  expiration  or
termination  of this  AGREEMENT,  EXECUTIVE  agrees not to interfere  with DMC's
business by:

                  (A) soliciting or attempting to solicit any employee of DMC to
terminate his or her  employment  in order to become an employee,  consultant or
independent contractor to or for any competitor of DMC; or

                  (B)  directly or  indirectly  soliciting  the  business of any
distributor of DMC which was a distributor of DMC at the time of termination, or
at any time in the year immediately preceding that date.

6.       TERMINATION OF EMPLOYMENT.

         6.1      COMPANY-INITIATED TERMINATION WITHOUT CAUSE.

                  (A)  DMC  shall  have  the  right  to  terminate   EXECUTIVE's
employment with DMC at any time without CAUSE (as defined below). In that event,
DMC shall pay to EXECUTIVE as soon as reasonably  practicable  after EXECUTIVE's
termination, all earned and unpaid salary, all unreimbursed expenses, subject to
the provisions of Section 2.9, and all accrued and unused vacation,  pursuant to
Section 2.4.

                  (B)  In  addition,  if  DMC,  in  its  discretion,  terminates
EXECUTIVE's  employment  without CAUSE,  EXECUTIVE  shall be entitled (i) to the
payment  of BASE  SALARY for a period  equal to the  greater of (i) one (1) year
from the date of termination,  or the remainder of the EMPLOYMENT TERM; and (ii)
DMC shall continue to provide EXECUTIVE and the members of EXECUTIVE's immediate
family all  benefits  provided by DMC  pursuant to Sections  2.5 through 2.8 for
such period.  If any of these  benefits  terminate by operation of law, DMC will
reimburse  EXECUTIVE for the costs of replacing those benefits for the remainder
of such period. The (i) salary  continuation and (ii) benefits described in this
section are referred to as the "SEVERANCE PACKAGE".

                  (C) SECURITY. As security for all of DMC's obligations to make
any payments to Executive  under the  Severance  Package,  DMC hereby  grants to
Executive  a  security  interest  in all  assets of DMC now  owned or  hereafter
acquired, described as:


                                       -5-

<PAGE>

                           All personal property,  whether presently existing or
                           hereafter  created or  acquired,  including,  but not
                           limited to: All accounts,  chattel paper,  documents,
                           instruments,  money,  deposit  accounts  and  general
                           intangibles including returns,  repossessions,  books
                           and   records   relating   thereto,   and   equipment
                           containing   said  books  and   records.   All  goods
                           including  equipment  and  inventory.   All  proceeds
                           including,  without  limitation,  insurance proceeds.
                           All guarantees and other security therefor.

                           Except  for  the  prior,  perfected,  and  continuing
security  interests  granted by DMC  pursuant  to the  agreements  described  on
Exhibit "E",  attached hereto,  in favor of (1) Imperial Bank or its replacement
as the  Company's  senior and  primary  lender,  and (2) the  holders of certain
Senior Subordinated Secured Debentures of DMC, DMC has not granted any perfected
security interests that now exist and are continuing.  This security interest is
issued  concurrently  with an identical  security  interest  issued to Adrien A.
Maught,  Jr. both such security  interests  ranking pari passu to each other and
subordinate to the Security  Interest  created in favor of Imperial Bank and the
holders of the Senior Subordinated Secured Debentures. The grant of the Security
Interest  in favor  of  EXECUTIVE  shall  be  effected  pursuant  to a  Security
Agreement in the form attached hereto as Exhibit "D".

         6.2  COMPANY-INITIATED  TERMINATION  IN  CONNECTION  WITH A  CHANGE  IN
CONTROL.

                  (A) In the event EXECUTIVE's employment with DMC is terminated
by DMC without CAUSE within six (6) months prior to or  twenty-four  (24) months
following  a  Change  in  Control,  DMC  shall  pay to  EXECUTIVE  , as  soon as
reasonably  practicable  after  EXECUTIVE's  termination,  all earned and unpaid
salary, all unreimbursed expenses, subject to the provisions of Section 2.9, and
all accrued and unused vacation, pursuant to Section 2.4.

                  (B) In addition to any  payments  pursuant to Section  6.2(A),
upon  execution  of the Release,  EXECUTIVE  shall be entitled to a cash payment
equal to the lesser of three  years'  BASE SALARY or the  maximum  amount  which
would not result in any portion of the payment  being  subject to the excise tax
under Section 4999 of the Code (the "EXCISE TAX").



                  (C)  "CHANGE  IN  CONTROL"   shall  mean:   (1)  a  merger  or
consolidation  in which  DMC is not the  surviving  corporation;  (2) a  reverse
merger in which DMC is the surviving  corporation but the shares of DMC's common
stock  outstanding  immediately  preceding the merger are converted by virtue of
the merger  into other  property,  whether  in the form of  securities,  cash or
otherwise;  or (3) the  acquisition  by any person,  entity or group  within the
meaning of Section  13(d) or 14(d) of the  Securities  Exchange Act of 1934,  as
amended (the "1934 ACT"), or any comparable successor provisions  (excluding any
employee  benefit plan, or related trust,  sponsored or maintained by DMC or any
affiliate of DMC) of the beneficial  ownership (within the meaning of Rule 13d-3
promulgated  under the 1934 ACT or comparable  successor  rule) of securities of
DMC  representing  at least Fifty  Percent  (50%) of the  combined  voting power
entitled to vote in

                                       -6-

<PAGE>

the  election of  directors;  provided,  however,  that  financing  transactions
entered into by DMC shall not result in a CHANGE IN CONTROL.

                  (D) CONSTRUCTIVE  TERMINATION.  In the event of a Constructive
Termination,  EXECUTIVE's  employment shall be deemed to have been terminated in
connection  with a CHANGE OF CONTROL  pursuant to Section  6.1.  For purposes of
this  AGREEMENT,  a  "Constructive  Termination"  means  that  during the period
commencing  six (6) months  prior to a CHANGE IN CONTROL and ending  twenty-four
(24)  months  following a CHANGE IN CONTROL,  EXECUTIVE  voluntarily  terminates
employment after any of the following are undertaken without EXECUTIVE's express
written consent:

         (1) the assignment to EXECUTIVE of any duties or responsibilities which
result in the material diminution of EXECUTIVE's  position;  provided,  however,
that the  acquisition of DMC and  subsequent  conversion of DMC to a division or
unit of the acquiring  corporation  will not by itself result in a diminution of
EXECUTIVE's position;

         (2) a  reduction  by the Company in  Executive's  annual base salary by
greater than Five Percent (5%),  except to the extent the base salaries of other
executive officers of DMC are not accordingly reduced;

         (3) a relocation of EXECUTIVE,  or DMC's principal executive offices if
EXECUTIVE's  principal  office is at such  offices,  to a location  outside  the
Woodland Hills (Warner Center)  metropolitan area, except for required travel by
EXECUTIVE on DMC's business;

         (4) any breach  by DMC of any material provision of this AGREEMENT; or,

         (5) any failure by DMC to obtain the  assumption  of this  AGREEMENT by
any successor or assign of DMC.

         6.3      COMPANY-INITIATED TERMINATION FOR CAUSE.

                  (A) DMC  shall  have  the  right  without  advance  notice  to
terminate EXECUTIVE's employment with DMC at any time for CAUSE.

                  (B) "Cause"  shall mean:  (1)  conviction of any felony or any
crime  involving  dishonesty;  (2)  participating  in any fraud against DMC; (3)
breach of  EXECUTIVE's  duties to DMC,  including  but not limited to willful or
habitual neglect of duties or violations of DMC policy;  (4) intentional  damage
to any property of DMC; or (5) conduct by EXECUTIVE which, in the good faith and
reasonable determination of the BOARD, demonstrates gross unfitness to serve.

                  (C) If  EXECUTIVE's  employment  is terminated at any time for
CAUSE,  EXECUTIVE  will not be entitled to severance pay, pay in lieu of notice,
any  continuation  of  benefits  (other  than  provided  for under  the  federal
Consolidated  Omnibus Budged  Reconciliation  Act ("COBRA")),  or any other such
compensation pursuant to this AGREEMENT or otherwise.


                                       -7-

<PAGE>

Notwithstanding  the foregoing,  EXECUTIVE  shall be paid, as soon as reasonably
practicable after such termination, all earned and unpaid salary, all earned and
unpaid  performance  bonus,  pro-rated  for that  portion  of the  bonus  period
Executive was employed; all unreimbursed expenses,  subject to the provisions of
Section 2.9; and all accrued and unused vacation, pursuant to Section 2.4.

7.       INDEMNIFICATION

         7.1 During the EMPLOYMENT TERM, EXECUTIVE shall be an insured under the
Directors and Officers Liability Insurance maintained by DMC. EXECUTIVE is to be
named as an additional  insured on the  Comprehensive,  General,  and Automobile
Liability and Excess Liability Policies.

         7.2 During the  EMPLOYMENT  TERM and  thereafter,  DMC shall  indemnify
EXECUTIVE and hold EXECUTIVE harmless from and with respect to any actions of or
inactivities  by EXECUTIVE,  during the  EMPLOYMENT  TERM to the fullest  extent
permitted in accordance with DMC's Bylaws and the laws of the State of Delaware,
each as from time to time in effect.

8.       GENERAL PROVISIONS.

         8.1  NOTICES.  Any notices  provided  hereunder  must be in writing and
shall be deemed  effective  upon the  earlier of  personal  delivery  (including
personal  delivery by fax) or the fifth day after mailing by first-class mail to
DMC at its primary  office  location  and to  EXECUTIVE  at such address as then
listed on DMC payroll.

         8.2 SEVERABILITY.  Whenever possible,  each provision of this AGREEMENT
will be interpreted in such manner as to be effective and valid under applicable
law, but if any provision of this AGREEMENT is held to be invalid,  illegal,  or
unenforceable   in  any  respect  under  any  applicable  law  or  rule  in  any
jurisdiction,  such invalidity,  illegality or unenforceability  will not affect
any  other  provision  or any other  jurisdiction,  but this  AGREEMENT  will be
reformed,  construed  and  enforced  in such  jurisdiction  as if such  invalid,
illegal or unenforceable provisions had never been contained herein.

         8.3 WAIVER.  If either party should waive any breach of any  provisions
of this  AGREEMENT,  that party  shall not  thereby be deemed to have waived any
preceding  or  succeeding  breach  of the same or any  other  provision  of this
AGREEMENT.

         8.4 COMPLETE AGREEMENT.  This AGREEMENT and its Exhibits constitute the
entire agreement  between  EXECUTIVE and DMC and it is the complete,  final, and
exclusive  embodiment of their agreement with regard to this subject matter.  It
is entered into  without  reliance on any promise or  representation  other than
those expressly contained herein, and it cannot be modified or amended except in
a writing signed by both the Compensation Committee of the BOARD and EXECUTIVE.


                                       -8-

<PAGE>

         8.5   COUNTERPARTS.   This   AGREEMENT  may  be  executed  in  separate
counterparts,  any one of which  need not  contain  signatures  of more than one
party,  but all of  which  taken  together  will  constitute  one  and the  same
AGREEMENT.

         8.6  HEADINGS.  The  Headings of the  Sections  hereof are inserted for
convenience  only and shall not be deemed to  constitute a part  hereof,  nor to
affect the meaning thereof.

         8.7  SUCCESSORS  AND  ASSIGNS.  This  AGREEMENT is intended to bind and
inure to the  benefit of and be  enforceable  by  EXECUTIVE  and DMC,  and their
respective successors, assigns, heirs, executors and administrators.

         8.8 CHOICE OF LAW. All questions concerning the construction,  validity
and  interpretation  of this AGREEMENT will be governed by the laws of the State
of Delaware, without regard to such state's conflict of laws rules.

         8.9  NON-PUBLICATION.  The  parties  mutually  agree  not  to  disclose
publicly the terms of this  AGREEMENT,  except to the extent that  disclosure is
mandated by applicable law.

         8.10  CONSTRUCTION.  In the event of a conflict between the text of the
AGREEMENT  and any  summary,  description  or other  information  regarding  the
AGREEMENT, the text of the AGREEMENT shall control.

         8.11 ATTORNEYS' FEES. Except as otherwise  provided in Section 8.12, if
either  party  hereto  brings any action to enforce  any rights  hereunder,  the
prevailing   party  in  any  such  action   shall  be  entitled  to   reasonable
reimbursement for its costs and attorneys' fees incurred in connection with such
action.

         8.12 ARBITRATION.  To ensure rapid and economical resolution of any and
all disputes which may arise under this AGREEMENT,  DMC and EXECUTIVE each agree
that any and all  disputes or  controversies,  whether of law,  or fact,  or any
nature  whatsoever  (including,  but not  limited  to,  all  state  and  federal
statutory  and common law  discrimination  claims),  with the sole  exception of
those  disputes  which may arise  from  EXECUTIVE's  CONFIDENTIALITY  AGREEMENT,
arising from or regarding the interpretation, performance, enforcement or breach
of this  AGREEMENT,  or any other  disputes or claims arising from or related to
EXECUTIVE's  employment or the termination of EXECUTIVE's  employment,  shall be
resolved by final and binding confidential  arbitration under the procedures set
forth  in  Exhibit  "C"  to  this  AGREEMENT  and  the  then  existing  American
Arbitration Association ("AAA") Employment Dispute Rules (except insofar as they
are inconsistent with the procedures set forth in Exhibit "C").

The  parties  have  executed  this  AGREEMENT  on the day and year  first  above
written.


                                       -9-

<PAGE>


DATAMETRICS CORPORATION                                       DANIEL P. GINNS

/s/ Stephen R. Gass                                         /s/ Daniel P. Ginns
- --------------------------                                  --------------------
Stephen Gass, Chairman                                      Daniel P. Ginns
Adult and Compensation Committee


Dated:    August 25, 1997                            Dated:   September 10, 1997
      ---------------------                                ---------------------



                                      -10-

<PAGE>

                                   EXHIBIT "A"


                             DATAMETRICS CORPORATION
                 PROPRIETARY INFORMATION AND INVENTION AGREEMENT



As used in this AGREEMENT,  the terms DMC "PROPRIETARY" or 'PRIVATE' information
includes all  information  or  knowledge  of the  business or  technical  nature
relating to DMC's business products,  or manufacturing  processes acquired by me
during the term of my employment which relates to DMC's business,  products,  or
manufacturing  processes, and which has not been made generally available to the
public, such as "know-how" formulae,  secret processes or machines,  inventions,
studies,  research  projects,   developmental  products  and  plans,  contracts,
customer lists, and information about costs, profits, sales and/or markets.

As used in the AGREEMENT,  the term "INVENTION"  means all ideas,  contributions
and improvements,  whether  preferable or not, which are related to or useful in
DMC's  business  products  or  manufacturing  processes,  and which are made and
conceived  or first  reduced to practice  by me,  either  alone or jointly  with
others,  while  employed by DMC,  whether or not in the course of my employment,
whether  or not  during  normal  working  hours,  and  whether  or not on  DMC's
premises.

As an employee,  consultant,  agency  employee,  or principal of an  independent
business  contracted  by  DMC  for  goods  and/or  technical  services,  and  in
consideration of my employment by DMC (which term means DATAMETRICS CORPORATION,
its  divisions,  subsidiaries,  affiliates,  and/or its  successor  in business,
and/or its  subsidiaries  that may be acquired or formed from time to time), and
in  consideration  of the salary or wages to be paid for my services  during the
employment period, I hereby agree as follows:

         1.       During the term of my employment by DMC, I will not, except as
                  my  duties  for  DMC  may  require,  publish,  discuss  use or
                  disclose any such PROPRIETARY or PRIVATE information to others
                  without prior written authorization from DMC to do so.

         2.       After  the  termination  of my  employment  or  completion  of
                  services contracted by DMC, for whatever reason whatsoever,  I
                  will not disclose any such PROPRIETARY or PRIVATE  information
                  to  others  unless  such  use or  disclosure  first  has  been
                  authorized in writing by DMC.

         3.       Any information,  either oral or in writing, which may come to
                  me identified as PROPRIETARY or PRIVATE information,  or which
                  I believe could be PRIVATE or PROPRIETARY  information marking
                  appears on the document  containing such  information  will be
                  held in  confidence  by me and will not be disclosed to anyone
                  outside  the employ of DMC,  or to anyone  within DMC who does
                  not have the


                                       -i-

<PAGE>


                  "need to know".  I further  agree that such  information  also
                  shall be treated as  PROPRIETARY  or  PRIVATE  information  as
                  defined above in this AGREEMENT.

         4.       On termination of my employment by DMC, or at any time DMC may
                  so  request,  I will  promptly  deliver  to DMC  all  property
                  rightfully belonging to DMC in my possession.  With respect to
                  PROPRIETARY or PRIVATE information,  this request includes any
                  memoranda,  notes, records, reports, disks, drawings,  prints,
                  or other data which I possess or may have under my control.

         5.       To  promptly  and  fully  disclose  to DMC any  and  all  such
                  INVENTIONS for which DMC's equipment,  supplies, facilities or
                  PROPRIETARY  information  are used,  or which are developed on
                  DMC's time. All such INVENTIONS  shall be the sole property of
                  DMC.

         6.       At any time during or after my employment by DMC, and at DMC's
                  expense, I agree to sign all papers and do such other acts and
                  things as DMC may  reasonably  require  of me to  protect  its
                  rights to such INVENTIONS,  including  applying for, obtaining
                  and enforcing patents thereon, in any and all countries.

         7.       A complete  list of all  INVENTIONS,  patented or  unpatented,
                  owned  by me,  including  a brief  description  of  each  such
                  invention,  which have been made or conceived or first reduced
                  to  practice by me along or jointly  with others  prior to the
                  date hereof and which I desire to remove from the operation of
                  this  AGREEMENT,  is  attached  hereto.  I will  make no claim
                  against DMC in connection with any invention not so listed.

         8.       This AGREEMENT is in addition to and  supplements any previous
                  written  agreement  between me and DMC concerning  PROPRIETARY
                  and PRIVATE information, and/or INVENTIONS.

I certify  that I am not a party to or bound by any  AGREEMENT  with any person,
company,  corporation or any other entity,  other than DMC, which is in conflict
with this AGREEMENT. Any AGREEMENT,  which I desire to remove from the operation
of this AGREEMENT is attached hereto.

This  Agreement  shall be binding  upon and inure to the  benefit of the parties
hereto,  their  successors and assigns;  shall be governed by State of Delaware,
and can be  modified  rescinded  only by  written  modification  signed  by both
parties.

I have read the foregoing,  agree thereto, and hereby acknowledge the receipt of
a copy of this  AGREEMENT.  I further  understand  that DMC's AGREEMENT does not
apply to any  Invention  which  was  developed  by me for  which  no  equipment,
supplies,  facility  or  Proprietary  Information  of DMC  was  use;  which  was
developed  entirely on my own time;  which does not relate to DMC's  business or
current,  contemplated,  or  reasonably  foreseeable  research  and  development
activities;


                                      -ii-

<PAGE>


which  does  not  result  in any  work  performed  by me  for  DMC  (A  list  of
Intention(s) is attached hereto.)


Dated ____________________________________              ________________________
                                                        Signature


Employee Number ____________ CA Number ______           ________________________
                                                        Print or Type Name

                                                        Accepted for DATAMETRICS
                                                        CORPORATION


Dated __________________________                    By _________________________
                                                      Human Resources Department


                                      -iii-

<PAGE>

                                   EXHIBIT "B"

                              ARBITRATION PROCEDURE

         1. The parties  agree that any dispute that arises in  connection  with
this Agreement or the termination of this Agreement shall be resolved by binding
arbitration in the manner described below, in the County of the then headquarter
offices of DMC.

         2. A  party  intending  to see  resolution  of any  dispute  under  the
Agreement by arbitration  shall provide a written demand for  arbitration to the
other party,  which demand shall  contain a brief  statement of the issues to be
resolved.

         3.  The  arbitration   shall  be  conducted  in  the  County  of  DMC's
headquarter  office by a  mutually-acceptable  arbitrator  from the panel of the
American  Arbitration  Association  ("AAA")  employment law panel,  or by mutual
agreement  of  the  parties.  At  the  request  of  either  party,   arbitration
proceedings  will be  conducted  in the utmost  secrecy  and, in such case,  all
documents,  testimony and records shall be received, heard and maintained by the
arbitrator in secrecy under seal,  available for inspection  only by the parties
to the arbitration,  their  respective  attorneys,  and their respective  expert
consultants or witnesses who shall agree, in advance and in writing,  to receive
all such information confidentially and to maintain such information in secrecy,
and make no use of such information, except for the purposes of the arbitration,
unless compelled by legal process.

         4. The arbitrator is required to disclose any circumstances  that might
preclude  the   arbitrator   from   rendering   and   objective   and  impartial
determination. In the event the parties cannot mutually agree upon the selection
of a AAA  arbitrator,  the chair of the employment law panel shall designate the
arbitrator.

                  The party demanding  arbitration  shall promptly  request that
AAA conduct a scheduling conference within fifteen (15) days of the date of that
party's  written  demand  for  arbitration,  or  on  the  first  available  date
thereafter on the arbitrator's  calendar.  The arbitration hearing shall be held
within  thirty  (30)  days  after  the  scheduling  conference  or on the  first
available  date  thereafter  on  the  arbitrator's  calendar.  Nothing  in  this
paragraph  shall  prevent a party from at any time seeking  temporary  equitable
relief, from AAA or any court of competent jurisdiction,  to prevent irreparable
harm pending the resolution of the arbitration.

         5.  Discovery  shall  be  conducted  as  follows:   (a)  prior  to  the
arbitration any party may make a written demand for lists of the witnesses to be
called and the documents to be introduced at the hearing;  (b) the lists must be
served within fifteen (15) days of the date of receipt of the demand, or one day
prior to the arbitration,  whichever is earlier;  and (c) each party may take no
more  than two (2)  depositions  (pursuant  to the  procedures  set forth in the
California  Code of  Civil  Procedure)  with a  maximum  of five  (5)  hours  of
examination time per deposition,  and no other form of prearbitration  discovery
shall be permitted.


                                       -i-

<PAGE>

         6. It is the intent of the  parties  that the Federal  Arbitration  Act
("FAA")  shall  apply to the  enforcement  of this  provision  unless it is held
inapplicable by a court with jurisdiction  over the dispute,  in which event the
Delaware Uniform Arbitration Act ("DUAA") shall apply.

         7. The  Arbitrator  shall apply  Delaware  law,  including the Delaware
Uniform Rules of Evidence,  and shall be able to decree any and all relief of an
equitable  nature,  including  but not  limited  to such  relief as a  temporary
restraining  order, a preliminary  injunction,  or a permanent  injunction.  The
Arbitrator shall also be able to award actual, general or consequential damages,
but shall not award any other form of damage (e.g., punitive damages).

         8. Each party shall pay its pro rata share of the arbitrator's fees and
expenses,  in addition  to other  expenses  of the  arbitration  approved by the
Arbitrator, pending the resolution of the arbitration. The Arbitrator shall have
authority  to award the  payment  of such fees and  expenses  to the  prevailing
party, as appropriate in the discretion of the Arbitrator.  Each party shall pay
its own attorneys  fees,  witness fees and other  expenses  incurred for its own
benefit.

         9. The  Arbitrator  shall  render a  written  award  setting  forth the
reasons for his or her decision. The decree or judgement of an award rendered by
the Arbitrator may be entered and enforced in any court having jurisdiction over
the  parties.  The award of the  Arbitrator  shall be final and binding upon the
parties, without appeal or review, except as permitted by the FAA, or if the FAA
is not applicable, as permitted by the DUAA.


                                       -i-




                               SECURITY AGREEMENT


         1.  GRANT.   For  value   received,   Datametrics,   Inc.,  a  Delaware
corporation,  ("DMC"),  in this security agreement (this "Security  Agreement"),
grants to Daniel P. Ginns ("Secured  Party"),  a security interest in all right,
title, and interest of DMC now or hereafter acquired, in or to the property more
particularly  described in the schedule of collateral  attached to this Security
Agreement.

         2. ATTACHMENT AND OBLIGATION SECURED.  The security interest created by
this Security  Agreement will attach immediately upon execution of this Security
Agreement by DMC, and will secure all of DMC's  obligations to make any payments
to Secured Party under the Severance  Package as agreed by DMC in Section 6.1 of
the Amended  Employment  Agreement entered into between DMC and Secured Party on
August 12, 1997. Said security interest is issued concurrently with an identical
security interest issued to Adrien A. Maught,  Jr., both such security interests
ranking pari passu to each other.  Except for said security interests granted by
DMC pursuant to the agreements  described on Exhibit E of the foregoing  Amended
Employment  Agreement  in favor of (1)  Imperial  Bank  and (2) the  holders  of
certain  Senior  Subordinated  Secured  Debentures,  DMC  has  not  granted  any
perfected security interests that now exists and are continuing.  (Imperial Bank
and  the  holders  of the  Senior  Subordinated  Secured  Debentures  of DMC are
collectively referred to herein as the "Senior Secured Lenders.")

         3. SECURITY INTEREST IN PROCEEDS.  The Collateral also includes any and
all  proceeds of the  Collateral  or any part of the  Collateral,  as defined in
Section  9306  of  the  Uniform   Commercial   Code  of  California  or  in  the
corresponding provisions of the Uniform Commercial Code of any other state.

         4.  SUBORDINATION.  The rights of Secured Party under the terms of this
Security  Agreement shall be subordinated to any right or interest of the Senior
Secured  Lenders  in any of the  Collateral  securing  the  payment  of: (a) the
principal  and accrued  and unpaid  interest  (whether  accruing on or after the
filing of any petition in bankruptcy or for  reorganization  relating to DMC) on
any obligation to the Senior Secured Lenders, whether outstanding on the date of
execution  of this  Security  Agreement  or  thereafter  created,  incurred,  or
assumed,  and any  guaranty,  endorsement,  or other  contingent  obligation  in
respect thereof;  and (b) any modification,  renewal,  extension or refunding of
any such indebtedness, liabilities or obligations.

         5.  DEFAULT.  Should DMC fail to perform any provision of this Security
Agreement  or should DMC fail to pay any  obligation  secured  by this  Security
Agreement  as it  becomes  due,  DMC shall be deemed  to be in  default  of this
Security Agreement under Division 9 of the Uniform Commercial Code of California
and under the  corresponding  provisions of the Uniform  Commercial  Code of any
other state. In such event,  Secured Party will have all the rights and remedies
afforded to a secured party under Division 9 of the Uniform  Commercial  Code of
California and under the corresponding provisions of the Uniform Commercial Code
of any other state on the date of this Security Agreement and may, in connection
therewith and subject to the rights of the Senior  Secured  Lenders,  also,  but
without limitation:


                                      - 1 -

<PAGE>


a.       Enter the premises to assemble and take  possession of the  Collateral;
         and

b.       Enter the premises,  render the  Collateral,  if equipment,  usable and
         dispose of it in the manner provided by the Uniform  Commercial Code of
         California or by the Uniform Commercial Code of any other state.

         6. Financing Statement.  Concurrent with the execution of this Security
Agreement,  the  parties  hereto,  DMC and  Secured  Party,  shall  execute  any
financing  statement or  statements  required to perfect the  security  interest
created by this Security Agreement.

         7.  WAIVER.  Neither  the  acceptance  of any partial  benefits  and/or
partial  payments  provided under the Severance  Package by Secured  party,  nor
Secured  Party's failure to exercise any of his rights or remedies on default by
DMC, shall be a waiver of the default, a modification of this Security Agreement
or of DMC's  obligations  under  this  Security  Agreement,  or a waiver  of any
subsequent default by DMC.

         8. NOTICES. Except as expressly provided for in this Security Agreement
or by law, any and all notices or other communications  required or permitted by
this  Security  Agreement  or by law to be served on,  given to, or delivered to
either party hereto, shall be in writing and shall be deemed duly served, given,
delivered,  and received  when  personally  delivered to the party to whom it is
directed,  or in lieu of such personal  delivery,  when  deposited in the United
States mail, first class postage  prepaid,  addressed to Secured Party or to DMC
at their respective  addresses set forth on the Schedule of Collateral  attached
hereto.  Either party may change its address for the purposes of this  paragraph
by giving  written  notice  of such  change  to the  other  party in the  manner
provided in this paragraph.

         9.  ATTORNEY'S  FEES.  If any  action at law or in equity is brought to
enforce or interpret the provisions of this Agreement or any other  agreement or
instrument  provided for herein,  the  prevailing  party in such action shall be
entitled  to recover as an element  of such  party's  costs of suit,  and not as
damages actual  attorneys' fees to be fixed by the court.  The prevailing  party
shall be the party who is  entitled  to recover  its costs of suit as ordered by
the court or by applicable  law or court rules.  A party not entitled to recover
its costs shall not recover attorneys' fees.

         10.  SUCCESSORS AND ASSIGNS.  This Security  Agreement shall be binding
upon and shall inure to the benefit of the parties hereto,  their successors and
assigns, but shall not be assigned,  transferred or set over in whole or in part
by any party without the prior written consent of each party.

         11.  GOVERNING  LAW.  This Security  Agreement  will be governed by and
construed in accordance with the laws of the State of California,  except to the
extent that the validity and perfection of the security interest  hereunder,  or
remedies hereunder, in respect of any particular Collateral, are governed by the
laws of a jurisdiction other than the State of California.



                                      - 2 -

<PAGE>

         12.  SEVERABILITY.  Any provision of this Security  Agreement  which is
held to be  invalid  or  unenforceable  in any  jurisdiction  shall,  as to such
jurisdiction, be ineffective to the extent of such invalidity or uneforceability
without  invalidating the remaining  provisions hereof or affecting the validity
or enforceability of such provision in any other jurisdiction.

         13.  COUNTERPARTS.  This Security  Agreement may be executed in several
counterparts  and also so  executed  will  constitute  one  Security  Agreement,
binding on all the Parties.

         14. SOLE AND ONLY AGREEMENT.  This instrument  constitutes the sole and
only  agreement  between  the  parties  with  respect to the  Collateral  or the
security  interest in the Collateral  created by this Security  Agreement.  This
instrument  correctly  sets forth the rights,  duties,  and  obligations of each
party with respect to the Collateral and the security interest hereby created in
the Collateral as of this date. Any prior agreements, promises, negotiations, or
representations  concerning  the subject  matter of this Security  Agreement not
expressly set forth herein are no longer of any force and effect.


Effected on August 12, 1997, at 10:55 AM (EST)

DATAMETRICS, INC.                                    DANIEL P. GINNS


By /s/ Stephen R. Gass                                /s/ Daniel P. Ginns
- -----------------------                              ---------------------------
Name Stephen R. Gass
Title: Director and Chair of Compensation
       Committee and Chair of Audit Committee



                                     - 3 -

<PAGE>

                             SCHEDULE OF COLLATERAL


DMC:                                Datametrics, Inc.
                                    21135 Erwin Street
                                    Woodland Hills, California 91367

SECURED PARTY:                      Daniel P. Ginns
                                    62 Hampton Road
                                    Chatham, New Jersey  07928

All right,  title,  and  interest  of DMC,  how or  hereafter  acquired,  to the
following described property:

                           All personal property,  whether presently existing or
                           hereafter  created  or  acquired,  including  but not
                           limited to: All accounts,  chattel paper,  documents,
                           instruments,  money,  deposit  accounts  and  general
                           intangibles including returns,  repossessions,  books
                           and   records   relating   thereto,   and   equipment
                           containing   said  books  and   records.   All  goods
                           including  equipment  and  inventory.   All  proceeds
                           including without limitation, insurance proceeds. All
                           guarantees and other security therefor.



                                      - 4 -

<PAGE>


                                    EXHIBIT E


1. The Security and Loan Agreements entered into between Datametrics Corporation
and Imperial Bank ("Bank") on March 4, 1997 securing loans made by Bank.

2. The  Security  Agreement  entered into between  Datametrics  Corporation  and
twelve Secured Parties on November 25, 1996 securing Senior Subordinated Secured
Debentures.






                                      - 5 -




                             DATAMETRICS CORPORATION

                          AMENDED EMPLOYMENT AGREEMENT



         THIS AMENDED  EMPLOYMENT  AGREEMENT is entered into as of this 12th day
of  August,  1997,  by and  between  ADRIEN A.  MAUGHT,  JR.  ("EXECUTIVE")  and
DATAMETRICS  CORPORATION,  a Delaware  corporation  ("DMC"), and restates in its
entirety the Employment Agreement entered into between the parties as of January
3, 1997 (the "JANUARY AGREEMENT").

                                    RECITALS

A.       DMC desires to continue the  employment  of EXECUTIVE as its  President
         and wishes to provide EXECUTIVE with certain  compensation and benefits
         in return for such services; and

B.       EXECUTIVE  wishes to continue  employment  by DMC and provide  personal
         services to DMC in return for certain compensation and services.


                                    AGREEMENT

1.       EMPLOYMENT BY DMC.

         1.1 DMC agrees to employ  EXECUTIVE in the position of President  for a
period of five (5) years, commencing on January 3, 1997, and expires on December
31,  2001,  unless  it is  terminated  earlier  as set forth in  Section  5. The
AGREEMENT  automatically will be renewed annually,  unless either party provides
the  other  party  written  notice  of his or its  intention  not to  renew  the
AGREEMENT, one hundred and eighty (180) days in advance of its expiration, or by
July 1 of the year it will terminate.

         1.2  EXECUTIVE  shall serve in an executive  capacity and shall perform
such  duties  as  are  customarily  associated  with  his  then-current  titles,
consistent  with the Bylaws of DMC and as required  by DMC's Board of  Directors
(the "BOARD"). During the term of employment with DMC, EXECUTIVE will devote his
best efforts and  substantially  all of his business  time and  attention to the
business of DMC.

         1.3 The  employment  relationship  between  the  parties  also shall be
governed by the general  employment  policies and  practices  of DMC,  including
those relating to protection of confidential  information,  except that when the
terms of this  AGREEMENT  differ  from or are in  conflict  with  DMC's  general
employment policies or practices, this AGREEMENT shall control.


<PAGE>


2.       COMPENSATION.

         2.1 SALARY.  EXECUTIVE shall receive, for services to be rendered under
this  AGREEMENT,  an  annualized  base  salary  equal to Two Hundred and Fifteen
Thousand  Dollars  ($215,000),  payable in  installments  consistent  with DMC's
payroll policies,  less all deductions required by federal,  state and local tax
laws,  rules and regulations.  In the sole discretion of the BOARD,  EXECUTIVE's
annualized  base salary may be increased at any time. In any event,  EXECUTIVE's
Salary will be increased  annually by an amount equal to the cumulative  cost of
living  increment  as  reported  in the  "Consumer  Price  Index,  Los  Angeles,
California, All Items," published by the U.S. Department of Labor (using January
1, 1997 as the base date for  comparison),  or three percent (3%),  whichever is
greater.  Each new base salary  shall become the base for each  successive  year
increase.

         2.2  PERFORMANCE   BONUS.  In  addition  to  Salary,  the  Compensation
Committee  of the  BOARD  may,  in  its  sole  discretion,  pay a  bonus  to the
EXECUTIVE,  based upon the  performance  of the EXECUTIVE in any year during the
EMPLOYMENT  TERM.  The incentive  plan in effect on the  EXECUTIVE  DATE of this
AGREEMENT is as follows:

o        Ten Percent  (10%) of base salary for  achieving the first half year of
         budget;

o        Ten Percent  (10%) of base salary for achieving the second half year of
         budget;

o        An additional  ten percent (10%) of base salary if budget figure is met
         at fiscal year end. In addition to meeting budget criteria,  to qualify
         for this component of the incentive  plan,  there must be a total of at
         least  four  analyst  presentations  (in  person,  per  year -- one per
         quarter  minimum with three  analysts whose main office is not based in
         the Los Angeles area).

o        Exceeding  the Annual  Budget:  If the annual budget is exceeded by ten
         percent (10%), then for each percent over ten percent (10%), EXECUTIVE,
         will  receive  one-half  (1/2) of a percent  (0.5%) of salary  for each
         percent over ten percent (10%).

o        "MARKET CAP" CALCULATION:  In the event DMC is sold,  merged, or in any
         way  or  manner  ceases  to  exist  as  an  independent   company  (the
         "TRANSACTION"),  EXECUTIVE will receive one and one-half percent (1.5%)
         of the  total  MARKET  CAP of  DMC  resulting  from  the  terms  of the
         TRANSACTION.  The MARKET CAP of DMC will be defined as the total number
         of shares  outstanding  of DMC stock  (including the shares tied to all
         awarded stock options and warrants),  multiplied by either (i) the cash
         price per share paid for DMC's stock (in a cash  transaction),  or (ii)
         the value of the acquiror's  stock received by DMC's  shareholders  for
         each  share of  DMC's  stock  (in a stock  transaction),  whichever  is
         applicable, or any combination thereof (the stock value of these shares
         shall be the average share price for the preceding ninety (90) days, or
         the closing  price on the day of the deal,  whichever  is  higher).  On
         August 12, 1997, DMC granted to the EXECUTIVE  five year warrants,  the
         number of which will be equal to the value of one and one-half  percent
         (1.5%) of the total  MARKET CAP STOCK  PRICE less the closing per share
         price of


                                       -2-

<PAGE>

         DMC's stock on August 12, 1997  ($1.375).  In the event that the MARKET
         CAP STOCK PRICE is less than or equal to the per share price of $1.375,
         then the EXECUTIVE will receive cash equal to one and one-half  percent
         (1.5%) of the total MARKET CAP.

         2.3      Warrants.

                  (A) As an  inducement  to the  EXECUTIVE  to enter  into  this
AGREEMENT,  on execution of the JANUARY AGREEMENT,  DMC granted to the EXECUTIVE
Warrants  (the  "WARRANTS")  to purchase up to Five Hundred  Thousand  (500,000)
shares of common stock,  par value $0.01 per share,  of DMC (the "COMMON STOCK")
at an exercise price of $2.00 per share.  The WARRANTS shall have a term of five
years. The WARRANTS are attached as Exhibit "C".

                  (B) Notwithstanding  anything set forth in Section 2.3, above,
if, prior to December 31, 1997,  DMC receives a written  notice from a Person or
Entity  unaffiliated  with DMC, that such Person or Entity intends to commence a
tender offer for the shares of DMC's outstanding Common Stock, intends to engage
in a proxy contest,  or otherwise  seeks to gain control of the shares of Common
Stock,  or a majority of the positions on DMC's Board of Directors (a "CHANGE OF
CONTROL") or such Person or Entity publicly announces  its/his/her  intention to
seek a CHANGE OF CONTROL,  the exercise  price for the WARRANTS shall be reduced
to $1.25. See Section 2 of WARRANTS, attached as Exhibit "C".

                  (C) Upon the death of the  EXECUTIVE,  all  WARRANTS  shall be
transferable  to the estate of the  EXECUTIVE  and shall be  exercisable  by the
heirs and/or executors of the EXECUTIVE.

         2.4 VACATION. EXECUTIVE shall be entitled to four (4) weeks paid annual
vacation;  provided,  however,  that in no event shall  EXECUTIVE be entitled to
accrue more than twelve (12) weeks vacation.  Once EXECUTIVE accrues the maximum
of twelve weeks,  he will not accrue  vacation until he brings the maximum below
twelve weeks.

         2.5 MEDICAL AND DENTAL COVERAGE.  DMC shall provide EXECUTIVE,  and the
members of his immediate family to such health and medical insurance benefits as
are then in effect and made available to other senior executives of DMC (and the
members of their  immediate  families),  as a group,  pursuant  to the  policies
maintained by DMC.  EXECUTIVE agrees to comply with the conditions  attendant to
coverage,   including,   without  limitation,  the  payment  of  any  applicable
contributions.

         2.6 ADDITIONAL  COMPANY  BENEFITS.  EXECUTIVE  shall be entitled to all
other  rights  and  benefits  for  which he is  eligible  under  the  terms  and
conditions  of such benefits then in effect and provided by DMC to its employees
generally and to its management and executive employees specifically.

         2.7 LIFE INSURANCE PREMIUMS.  During the EMPLOYMENT TERM, DMC shall pay
the premiums on a universal life insurance  policy in the amount of Five Hundred
Thousand


                                       -3-

<PAGE>

Dollars  ($500,000)  on the life of  EXECUTIVE,  issued by an insurance  carrier
chosen by DMC and acceptable to EXECUTIVE.  EXECUTIVE is the owner of the policy
and shall have the right to designate the  beneficiaries  of the life  insurance
policy.

         2.8 DISABILITY  INSURANCE  PREMIUMS.  During the  EMPLOYMENT  TERM, DMC
shall pay the annual  premiums  necessary  to  maintain a  disability  insurance
policy  in  favor  of the  EXECUTIVE,  issued  by a  company  chosen  by DMC and
reasonably  acceptable  to  EXECUTIVE,  which  would  provide  aggregate  annual
payments  to  EXECUTIVE  or  such  other  beneficiary  as may be  designated  by
EXECUTIVE, of One Hundred and Thirty Thousand Dollars ($130,000).

         2.9      EXPENSES.

                  (A)   Executive   shall  be   entitled   to   receive   prompt
reimbursement of all reasonable expenses incurred by Executive in performing DMC
services.  Executive agrees to furnish DMC reasonably adequate records and other
documentary  evidence of such expenses for which EXECUTIVE seeks  reimbursement.
Such  expenses  shall  be  accounted  for  under  the  policies  and  procedures
established by DMC.

                  (B) Travel expenses between EXECUTIVE's home and DMC's offices
in California are considered to be a necessary  business  expense.  In addition,
during  extended  periods of time when  EXECUTIVE  is at the offices of DMC, the
reasonable costs and expenses of the travel and housing for immediate members of
EXECUTIVE's family are reimbursable business expenses under this Section.

                  (C)  DMC  shall  reimburse  EXECUTIVE  for the  necessary  and
reasonable  expenses  of  maintaining  a home office (at  EXECUTIVE's  principal
residence),  which are incurred in connection  with the performance by EXECUTIVE
of his duties and  obligations  hereunder.  Requests for  reimbursement  of home
office expenses by EXECUTIVE shall be accompanied by an invoice.

3.       CONFIDENTIALITY OBLIGATION .

         3.1   AGREEMENT.   EXECUTIVE   agrees  to  execute  and  abide  by  the
"DATAMETRICS  Proprietary Information and Invention  Confidentiality  Agreement"
(the "CONFIDENTIALITY  AGREEMENT"),  which EXECUTIVE has previously executed. An
executed copy is attached hereto as Exhibit "A".

         3.2 REMEDIES.  EXECUTIVE's duties under the  CONFIDENTIALITY  AGREEMENT
survive termination of EXECUTIVE 's employment with DMC. EXECUTIVE  acknowledges
that a remedy at law for any breach or  threatened  breach of the  provisions of
the CONFIDENTIALITY AGREEMENT would be inadequate, and therefore agrees that DMC
shall be entitled to injunctive  relief in case of any such breach or threatened
breach, as provided for in Section 8.12 and Exhibit "C".


                                       -4-

<PAGE>

4.       OUTSIDE ACTIVITIES.

         4.1 Except with the prior written consent of the BOARD,  EXECUTIVE will
not  during  the  term  of this  AGREEMENT  undertake  or  engage  in any  other
employment  or  business  enterprise,  as  an  executive  or  as  a  consultant.
EXECUTIVE,  may serve as a Director on the Board of any company,  and may engage
in  civic  and  not-for-profit  activities,  so long as such  service  does  not
materially interfere with the performance of duties hereunder.

         4.2  Except as  permitted  by  Section  4.3,  EXECUTIVE  agrees  not to
acquire,  assume,  or  participate  in (directly or  indirectly)  any  position,
investment or interest known to be adverse or antagonistic to DMC, its business,
or its prospects, financial or otherwise.

         4.3  During  the term of  employment  by DMC,  except on behalf of DMC,
EXECUTIVE, will not have any direct or indirect business connection or interest,
in any capacity  whatsoever,  with any other person or entity known by EXECUTIVE
to compete  directly  with DMC,  throughout  the world,  in any line of business
engaged in (or planned to be engaged in) by DMC. Nothing in this paragraph shall
bar EXECUTIVE from owning securities of any competitor as a passive investor, so
long as EXECUTIVE'S  aggregate direct holdings in any one such corporation shall
not  constitute  more  than  One  Percent  (1%)  of the  voting  stock  of  that
corporation.

5.       NON-SOLICITATION.

         While  employed  by DMC,  and for one  year  after  the  expiration  or
termination  of this  AGREEMENT,  EXECUTIVE  agrees not to interfere  with DMC's
business by:

                  (A) soliciting or attempting to solicit any employee of DMC to
terminate his or her  employment  in order to become an employee,  consultant or
independent contractor to or for any competitor of DMC; or

                  (B)  directly or  indirectly  soliciting  the  business of any
distributor of DMC which was a distributor of DMC at the time of termination, or
at any time in the year immediately preceding that date.

6.       TERMINATION OF EMPLOYMENT.

         6.1      COMPANY-INITIATED TERMINATION WITHOUT CAUSE.

                  (A)  DMC  shall  have  the  right  to  terminate   EXECUTIVE's
employment with DMC at any time without CAUSE (as defined below). In that event,
DMC shall pay to EXECUTIVE as soon as reasonably  practicable  after EXECUTIVE's
termination, all earned and unpaid salary, all unreimbursed expenses, subject to
the provisions of Section 2.9, and all accrued and unused vacation,  pursuant to
Section 2.4.

                  (B)  In  addition,  if  DMC,  in  its  discretion,  terminates
EXECUTIVE's  employment  without CAUSE,  EXECUTIVE  shall be entitled (i) to the
payment of BASE


                                       -5-

<PAGE>


SALARY  for a period  equal to the  greater of (i) one (1) year from the date of
termination,  or the  remainder  of the  EMPLOYMENT  TERM;  and (ii)  DMC  shall
continue to provide  EXECUTIVE and the members of EXECUTIVE's  immediate  family
all  benefits  provided by DMC  pursuant  to  Sections  2.5 through 2.8 for such
period.  If any of  these  benefits  terminate  by  operation  of law,  DMC will
reimburse  EXECUTIVE for the costs of replacing those benefits for the remainder
of such period. The (i) salary  continuation and (ii) benefits described in this
section are referred to as the "SEVERANCE PACKAGE".

                  (C) SECURITY. As security for all of DMC's obligations to make
any payments to Executive  under the  Severance  Package,  DMC hereby  grants to
Executive  a  security  interest  in all  assets of DMC now  owned or  hereafter
acquired, described as:

                           All personal property,  whether presently existing or
                           hereafter  created or  acquired,  including,  but not
                           limited to: All accounts,  chattel paper,  documents,
                           instruments,  money,  deposit  accounts  and  general
                           intangibles including returns,  repossessions,  books
                           and   records   relating   thereto,   and   equipment
                           containing   said  books  and   records.   All  goods
                           including  equipment  and  inventory.   All  proceeds
                           including,  without  limitation,  insurance proceeds.
                           All guarantees and other security therefor.

                           Except  for  the  prior,  perfected,  and  continuing
security  interests  granted by DMC  pursuant  to the  agreements  described  on
Exhibit "E",  attached hereto,  in favor of (1) Imperial Bank or its replacement
as the  Company's  senior and  primary  lender,  and (2) the  holders of certain
Senior Subordinated Secured Debentures of DMC, DMC has not granted any perfected
security interests that now exist and are continuing.  This security interest is
issued  concurrently  with an identical  security  interest  issued to Daniel P.
Ginns,  both  such  security  interests  ranking  pari  passu to each  other and
subordinate to the Security  Interest  created in favor of Imperial Bank and the
holders of the Senior Subordinated Secured Debentures. The grant of the Security
Interest  in favor  of  EXECUTIVE  shall  be  effected  pursuant  to a  Security
Agreement in the form attached hereto as Exhibit "D".

         6.2  COMPANY-INITIATED  TERMINATION  IN  CONNECTION  WITH A  CHANGE  IN
CONTROL.

                  (A) In the event EXECUTIVE's employment with DMC is terminated
by DMC without CAUSE within six (6) months prior to or  twenty-four  (24) months
following  a  Change  in  Control,  DMC  shall  pay to  EXECUTIVE  , as  soon as
reasonably  practicable  after  EXECUTIVE's  termination,  all earned and unpaid
salary, all unreimbursed expenses, subject to the provisions of Section 2.9, and
all accrued and unused vacation, pursuant to Section 2.4.

                  (B) In addition to any  payments  pursuant to Section  6.2(A),
upon  execution  of the Release,  EXECUTIVE  shall be entitled to a cash payment
equal to the lesser of three  years'  BASE SALARY or the  maximum  amount  which
would not result in any portion of the payment  being  subject to the excise tax
under Section 4999 of the Code (the "EXCISE TAX").



                                       -6-

<PAGE>

                  (C)  "CHANGE  IN  CONTROL"   shall  mean:   (1)  a  merger  or
consolidation  in which  DMC is not the  surviving  corporation;  (2) a  reverse
merger in which DMC is the surviving  corporation but the shares of DMC's common
stock  outstanding  immediately  preceding the merger are converted by virtue of
the merger  into other  property,  whether  in the form of  securities,  cash or
otherwise;  or (3) the  acquisition  by any person,  entity or group  within the
meaning of Section  13(d) or 14(d) of the  Securities  Exchange Act of 1934,  as
amended (the "1934 ACT"), or any comparable successor provisions  (excluding any
employee  benefit plan, or related trust,  sponsored or maintained by DMC or any
affiliate of DMC) of the beneficial  ownership (within the meaning of Rule 13d-3
promulgated  under the 1934 ACT or comparable  successor  rule) of securities of
DMC  representing  at least Fifty  Percent  (50%) of the  combined  voting power
entitled to vote in the election of directors; provided, however, that financing
transactions entered into by DMC shall not result in a CHANGE IN CONTROL.

                  (D) CONSTRUCTIVE  TERMINATION.  In the event of a Constructive
Termination,  EXECUTIVE's  employment shall be deemed to have been terminated in
connection  with a CHANGE OF CONTROL  pursuant to Section  6.1.  For purposes of
this  AGREEMENT,  a  "Constructive  Termination"  means  that  during the period
commencing  six (6) months  prior to a CHANGE IN CONTROL and ending  twenty-four
(24)  months  following a CHANGE IN CONTROL,  EXECUTIVE  voluntarily  terminates
employment after any of the following are undertaken without EXECUTIVE's express
written consent:

         (1) the assignment to EXECUTIVE of any duties or responsibilities which
result in the material diminution of EXECUTIVE's  position;  provided,  however,
that the  acquisition of DMC and  subsequent  conversion of DMC to a division or
unit of the acquiring  corporation  will not by itself result in a diminution of
EXECUTIVE's position;

         (2) a  reduction  by the Company in  Executive's  annual base salary by
greater than Five Percent (5%),  except to the extent the base salaries of other
executive officers of DMC are not accordingly reduced;

         (3) a relocation of EXECUTIVE,  or DMC's principal executive offices if
EXECUTIVE's  principal  office is at such  offices,  to a location  outside  the
Woodland Hills (Warner Center)  metropolitan area, except for required travel by
EXECUTIVE on DMC's business;

         (4) any  breach by DMC of any material provision of this AGREEMENT; or,

         (5) any failure by DMC to obtain the  assumption  of this  AGREEMENT by
any successor or assign of DMC.



                                       -7-

<PAGE>

         6.3      COMPANY-INITIATED TERMINATION FOR CAUSE.

                  (A) DMC  shall  have  the  right  without  advance  notice  to
terminate EXECUTIVE's employment with DMC at any time for CAUSE.

                  (B) "Cause"  shall mean:  (1)  conviction of any felony or any
crime  involving  dishonesty;  (2)  participating  in any fraud against DMC; (3)
breach of  EXECUTIVE's  duties to DMC,  including  but not limited to willful or
habitual neglect of duties or violations of DMC policy;  (4) intentional  damage
to any property of DMC; or (5) conduct by EXECUTIVE which, in the good faith and
reasonable determination of the BOARD, demonstrates gross unfitness to serve.

                  (C) If  EXECUTIVE's  employment  is terminated at any time for
CAUSE,  EXECUTIVE  will not be entitled to severance pay, pay in lieu of notice,
any  continuation  of  benefits  (other  than  provided  for under  the  federal
Consolidated  Omnibus Budged  Reconciliation  Act ("COBRA")),  or any other such
compensation  pursuant  to this  AGREEMENT  or  otherwise.  Notwithstanding  the
foregoing, EXECUTIVE shall be paid, as soon as reasonably practicable after such
termination,  all earned and unpaid  salary,  all earned and unpaid  performance
bonus,  pro-rated  for that portion of the bonus period  Executive was employed;
all  unreimbursed  expenses,  subject to the  provisions of Section 2.9; and all
accrued and unused vacation, pursuant to Section 2.4.

7.       INDEMNIFICATION

         7.1 During the EMPLOYMENT TERM, EXECUTIVE shall be an insured under the
Directors and Officers Liability Insurance maintained by DMC. EXECUTIVE is to be
named as an additional  insured on the  Comprehensive,  General,  and Automobile
Liability and Excess Liability Policies.

         7.2 During the  EMPLOYMENT  TERM and  thereafter,  DMC shall  indemnify
EXECUTIVE and hold EXECUTIVE harmless from and with respect to any actions of or
inactivities  by EXECUTIVE,  during the  EMPLOYMENT  TERM to the fullest  extent
permitted in accordance with DMC's Bylaws and the laws of the State of Delaware,
each as from time to time in effect.

8.       GENERAL PROVISIONS.

         8.1  NOTICES.  Any notices  provided  hereunder  must be in writing and
shall be deemed  effective  upon the  earlier of  personal  delivery  (including
personal  delivery by fax) or the fifth day after mailing by first-class mail to
DMC at its primary  office  location  and to  EXECUTIVE  at such address as then
listed on DMC payroll.

         8.2 SEVERABILITY.  Whenever possible,  each provision of this AGREEMENT
will be interpreted in such manner as to be effective and valid under applicable
law, but if any provision of this AGREEMENT is held to be invalid,  illegal,  or
unenforceable   in  any  respect  under  any  applicable  law  or  rule  in  any
jurisdiction,  such invalidity,  illegality or unenforceability  will not affect
any  other  provision  or any other  jurisdiction,  but this  AGREEMENT  will be
reformed,


                                       -8-

<PAGE>


construed  and  enforced in such  jurisdiction  as if such  invalid,  illegal or
unenforceable provisions had never been contained herein.

         8.3 WAIVER.  If either party should waive any breach of any  provisions
of this  AGREEMENT,  that party  shall not  thereby be deemed to have waived any
preceding  or  succeeding  breach  of the same or any  other  provision  of this
AGREEMENT.

         8.4 COMPLETE AGREEMENT.  This AGREEMENT and its Exhibits constitute the
entire agreement  between  EXECUTIVE and DMC and it is the complete,  final, and
exclusive  embodiment of their agreement with regard to this subject matter.  It
is entered into  without  reliance on any promise or  representation  other than
those expressly contained herein, and it cannot be modified or amended except in
a writing signed by both the Compensation Committee of the BOARD and EXECUTIVE.

         8.5   COUNTERPARTS.   This   AGREEMENT  may  be  executed  in  separate
counterparts,  any one of which  need not  contain  signatures  of more than one
party,  but all of  which  taken  together  will  constitute  one  and the  same
AGREEMENT.

         8.6  HEADINGS.  The  Headings of the  Sections  hereof are inserted for
convenience  only and shall not be deemed to  constitute a part  hereof,  nor to
affect the meaning thereof.

         8.7  SUCCESSORS  AND  ASSIGNS.  This  AGREEMENT is intended to bind and
inure to the  benefit of and be  enforceable  by  EXECUTIVE  and DMC,  and their
respective successors, assigns, heirs, executors and administrators.

         8.8 CHOICE OF LAW. All questions concerning the construction,  validity
and  interpretation  of this AGREEMENT will be governed by the laws of the State
of Delaware, without regard to such state's conflict of laws rules.

         8.9  NON-PUBLICATION.  The  parties  mutually  agree  not  to  disclose
publicly the terms of this  AGREEMENT,  except to the extent that  disclosure is
mandated by applicable law.

         8.10  CONSTRUCTION.  In the event of a conflict between the text of the
AGREEMENT  and any  summary,  description  or other  information  regarding  the
AGREEMENT, the text of the AGREEMENT shall control.

         8.11 ATTORNEYS' FEES. Except as otherwise  provided in Section 8.12, if
either  party  hereto  brings any action to enforce  any rights  hereunder,  the
prevailing   party  in  any  such  action   shall  be  entitled  to   reasonable
reimbursement for its costs and attorneys' fees incurred in connection with such
action.

         8.12 ARBITRATION.  To ensure rapid and economical resolution of any and
all disputes which may arise under this AGREEMENT,  DMC and EXECUTIVE each agree
that any and all  disputes or  controversies,  whether of law,  or fact,  or any
nature  whatsoever  (including,  but not  limited  to,  all  state  and  federal
statutory and common law discrimination claims), with the sole


                                       -9-

<PAGE>


exception of those  disputes  which may arise from  EXECUTIVE's  CONFIDENTIALITY
AGREEMENT,   arising  from  or  regarding   the   interpretation,   performance,
enforcement or breach of this AGREEMENT, or any other disputes or claims arising
from or related to  EXECUTIVE's  employment or the  termination  of  EXECUTIVE's
employment,  shall be  resolved by final and  binding  confidential  arbitration
under the  procedures  set forth in Exhibit "C" to this  AGREEMENT  and the then
existing  American  Arbitration  Association  ("AAA")  Employment  Dispute Rules
(except  insofar  as they are  inconsistent  with the  procedures  set  forth in
Exhibit "C").

The  parties  have  executed  this  AGREEMENT  on the day and year  first  above
written.

DATAMETRICS CORPORATION                           ADRIEN A. MAUGHT, JR.


 /s/ Stephen R. Gass                              /s/ Adrien A. Maught, Jr.
- ------------------------------                    ------------------------------
Stephen Gass, Chairman                            Adrien A. Maught, Jr.
Adult and Compensation Committee


Dated:    August 25, 1997                         Dated:   September 10, 1997
      --------------------------                         ----------------------



                                      -10-

<PAGE>


                                   EXHIBIT "A"


                             DATAMETRICS CORPORATION
                 PROPRIETARY INFORMATION AND INVENTION AGREEMENT



As used in this AGREEMENT,  the terms DMC "PROPRIETARY" or 'PRIVATE' information
includes all  information  or  knowledge  of the  business or  technical  nature
relating to DMC's business products,  or manufacturing  processes acquired by me
during the term of my employment which relates to DMC's business,  products,  or
manufacturing  processes, and which has not been made generally available to the
public, such as "know-how" formulae,  secret processes or machines,  inventions,
studies,  research  projects,   developmental  products  and  plans,  contracts,
customer lists, and information about costs, profits, sales and/or markets.

As used in the AGREEMENT,  the term "INVENTION"  means all ideas,  contributions
and improvements,  whether  preferable or not, which are related to or useful in
DMC's  business  products  or  manufacturing  processes,  and which are made and
conceived  or first  reduced to practice  by me,  either  alone or jointly  with
others,  while  employed by DMC,  whether or not in the course of my employment,
whether  or not  during  normal  working  hours,  and  whether  or not on  DMC's
premises.

As an employee,  consultant,  agency  employee,  or principal of an  independent
business  contracted  by  DMC  for  goods  and/or  technical  services,  and  in
consideration of my employment by DMC (which term means DATAMETRICS CORPORATION,
its  divisions,  subsidiaries,  affiliates,  and/or its  successor  in business,
and/or its  subsidiaries  that may be acquired or formed from time to time), and
in  consideration  of the salary or wages to be paid for my services  during the
employment period, I hereby agree as follows:

         1.       During the term of my employment by DMC, I will not, except as
                  my  duties  for  DMC  may  require,  publish,  discuss  use or
                  disclose any such PROPRIETARY or PRIVATE information to others
                  without prior written authorization from DMC to do so.

         2.       After  the  termination  of my  employment  or  completion  of
                  services contracted by DMC, for whatever reason whatsoever,  I
                  will not disclose any such PROPRIETARY or PRIVATE  information
                  to  others  unless  such  use or  disclosure  first  has  been
                  authorized in writing by DMC.

         3.       Any information,  either oral or in writing, which may come to
                  me identified as PROPRIETARY or PRIVATE information,  or which
                  I believe could be PRIVATE or PROPRIETARY  information marking
                  appears on the document  containing such  information  will be
                  held in  confidence  by me and will not be disclosed to anyone
                  outside  the employ of DMC,  or to anyone  within DMC who does
                  not have the


                                       -i-

<PAGE>

                  "need to know".  I further  agree that such  information  also
                  shall be treated as  PROPRIETARY  or  PRIVATE  information  as
                  defined above in this AGREEMENT.

         4.       On termination of my employment by DMC, or at any time DMC may
                  so  request,  I will  promptly  deliver  to DMC  all  property
                  rightfully belonging to DMC in my possession.  With respect to
                  PROPRIETARY or PRIVATE information,  this request includes any
                  memoranda,  notes, records, reports, disks, drawings,  prints,
                  or other data which I possess or may have under my control.

         5.       To  promptly  and  fully  disclose  to DMC any  and  all  such
                  INVENTIONS for which DMC's equipment,  supplies, facilities or
                  PROPRIETARY  information  are used,  or which are developed on
                  DMC's time. All such INVENTIONS  shall be the sole property of
                  DMC.

         6.       At any time during or after my employment by DMC, and at DMC's
                  expense, I agree to sign all papers and do such other acts and
                  things as DMC may  reasonably  require  of me to  protect  its
                  rights to such INVENTIONS,  including  applying for, obtaining
                  and enforcing patents thereon, in any and all countries.

         7.       A complete  list of all  INVENTIONS,  patented or  unpatented,
                  owned  by me,  including  a brief  description  of  each  such
                  invention,  which have been made or conceived or first reduced
                  to  practice by me along or jointly  with others  prior to the
                  date hereof and which I desire to remove from the operation of
                  this  AGREEMENT,  is  attached  hereto.  I will  make no claim
                  against DMC in connection with any invention not so listed.

         8.       This AGREEMENT is in addition to and  supplements any previous
                  written  agreement  between me and DMC concerning  PROPRIETARY
                  and PRIVATE information, and/or INVENTIONS.

I certify  that I am not a party to or bound by any  AGREEMENT  with any person,
company,  corporation or any other entity,  other than DMC, which is in conflict
with this AGREEMENT. Any AGREEMENT,  which I desire to remove from the operation
of this AGREEMENT is attached hereto.

This  Agreement  shall be binding  upon and inure to the  benefit of the parties
hereto,  their  successors and assigns;  shall be governed by State of Delaware,
and can be  modified  rescinded  only by  written  modification  signed  by both
parties.

I have read the foregoing,  agree thereto, and hereby acknowledge the receipt of
a copy of this  AGREEMENT.  I further  understand  that DMC's AGREEMENT does not
apply to any  Invention  which  was  developed  by me for  which  no  equipment,
supplies,  facility  or  Proprietary  Information  of DMC  was  use;  which  was
developed  entirely on my own time;  which does not relate to DMC's  business or
current,  contemplated,  or  reasonably  foreseeable  research  and  development
activities;


                                      -ii-

<PAGE>


which  does  not  result  in any  work  performed  by me  for  DMC  (A  list  of
Intention(s) is attached hereto.)


Dated _______________________                        ___________________________
                                                     Signature


Employee Number__________CA Number_____              ___________________________
                                                     Print or Type Name

                                                     Accepted for DATAMETRICS
                                                     CORPORATION


Dated_______________________                         By_________________________
                                                      Human Resources Department


                                      -iii-

<PAGE>

                                   EXHIBIT "B"

                              ARBITRATION PROCEDURE

         1. The parties  agree that any dispute that arises in  connection  with
this Agreement or the termination of this Agreement shall be resolved by binding
arbitration in the manner described below, in the County of the then headquarter
offices of DMC.

         2. A  party  intending  to see  resolution  of any  dispute  under  the
Agreement by arbitration  shall provide a written demand for  arbitration to the
other party,  which demand shall  contain a brief  statement of the issues to be
resolved.

         3.  The  arbitration   shall  be  conducted  in  the  County  of  DMC's
headquarter  office by a  mutually-acceptable  arbitrator  from the panel of the
American  Arbitration  Association  ("AAA")  employment law panel,  or by mutual
agreement  of  the  parties.  At  the  request  of  either  party,   arbitration
proceedings  will be  conducted  in the utmost  secrecy  and, in such case,  all
documents,  testimony and records shall be received, heard and maintained by the
arbitrator in secrecy under seal,  available for inspection  only by the parties
to the arbitration,  their  respective  attorneys,  and their respective  expert
consultants or witnesses who shall agree, in advance and in writing,  to receive
all such information confidentially and to maintain such information in secrecy,
and make no use of such information, except for the purposes of the arbitration,
unless compelled by legal process.

         4. The arbitrator is required to disclose any circumstances  that might
preclude  the   arbitrator   from   rendering   and   objective   and  impartial
determination. In the event the parties cannot mutually agree upon the selection
of a AAA  arbitrator,  the chair of the employment law panel shall designate the
arbitrator.

                  The party demanding  arbitration  shall promptly  request that
AAA conduct a scheduling conference within fifteen (15) days of the date of that
party's  written  demand  for  arbitration,  or  on  the  first  available  date
thereafter on the arbitrator's  calendar.  The arbitration hearing shall be held
within  thirty  (30)  days  after  the  scheduling  conference  or on the  first
available  date  thereafter  on  the  arbitrator's  calendar.  Nothing  in  this
paragraph  shall  prevent a party from at any time seeking  temporary  equitable
relief, from AAA or any court of competent jurisdiction,  to prevent irreparable
harm pending the resolution of the arbitration.

         5.  Discovery  shall  be  conducted  as  follows:   (a)  prior  to  the
arbitration any party may make a written demand for lists of the witnesses to be
called and the documents to be introduced at the hearing;  (b) the lists must be
served within fifteen (15) days of the date of receipt of the demand, or one day
prior to the arbitration,  whichever is earlier;  and (c) each party may take no
more  than two (2)  depositions  (pursuant  to the  procedures  set forth in the
California  Code of  Civil  Procedure)  with a  maximum  of five  (5)  hours  of
examination time per deposition,  and no other form of prearbitration  discovery
shall be permitted.



                                       -i-

<PAGE>

         6. It is the intent of the  parties  that the Federal  Arbitration  Act
("FAA")  shall  apply to the  enforcement  of this  provision  unless it is held
inapplicable by a court with jurisdiction  over the dispute,  in which event the
Delaware Uniform Arbitration Act ("DUAA") shall apply.

         7. The  Arbitrator  shall apply  Delaware  law,  including the Delaware
Uniform Rules of Evidence,  and shall be able to decree any and all relief of an
equitable  nature,  including  but not  limited  to such  relief as a  temporary
restraining  order, a preliminary  injunction,  or a permanent  injunction.  The
Arbitrator shall also be able to award actual, general or consequential damages,
but shall not award any other form of damage (e.g., punitive damages).

         8. Each party shall pay its pro rata share of the arbitrator's fees and
expenses,  in addition  to other  expenses  of the  arbitration  approved by the
Arbitrator, pending the resolution of the arbitration. The Arbitrator shall have
authority  to award the  payment  of such fees and  expenses  to the  prevailing
party, as appropriate in the discretion of the Arbitrator.  Each party shall pay
its own attorneys  fees,  witness fees and other  expenses  incurred for its own
benefit.

         9. The  Arbitrator  shall  render a  written  award  setting  forth the
reasons for his or her decision. The decree or judgement of an award rendered by
the Arbitrator may be entered and enforced in any court having jurisdiction over
the  parties.  The award of the  Arbitrator  shall be final and binding upon the
parties, without appeal or review, except as permitted by the FAA, or if the FAA
is not applicable, as permitted by the DUAA.



                                       -i-




                               SECURITY AGREEMENT


         1.  GRANT.   For  value   received,   Datametrics,   Inc.,  a  Delaware
corporation,  ("DMC"),  in this security agreement (this "SECURITY  AGREEMENT"),
grants to Adrien A. Maught,  Jr. ("SECURED  PARTY"),  a security interest in all
right,  title,  and  interest  of DMC now or  hereafter  acquired,  in or to the
property more particularly  described in the schedule of collateral  attached to
this Security Agreement.

         2. ATTACHMENT AND OBLIGATION SECURED.  The security interest created by
this Security  Agreement will attach immediately upon execution of this Security
Agreement by DMC, and will secure all of DMC's  obligations to make any payments
to Secured Party under the Severance  Package as agreed by DMC in Section 6.1 of
the Amended  Employment  Agreement entered into between DMC and Secured Party on
August 12, 1997. Said security interest is issued concurrently with an identical
security  interest  issued to  Daniel P.  Ginns,  both such  security  interests
ranking pari passu to each other.  Except for said security interests granted by
DMC pursuant to the agreements  described on Exhibit E of the foregoing  Amended
Employment  Agreement  in favor of (1)  Imperial  Bank  and (2) the  holders  of
certain  Senior  Subordinated  Secured  Debentures,  DMC  has  not  granted  any
perfected security interests that now exists and are continuing.  (Imperial Bank
and  the  holders  of the  Senior  Subordinated  Secured  Debentures  of DMC are
collectively referred to herein as the "Senior Secured Lenders.")

         3. SECURITY INTEREST IN PROCEEDS.  The Collateral also includes any and
all  proceeds of the  Collateral  or any part of the  Collateral,  as defined in
Section  9306  of  the  Uniform   Commercial   Code  of  California  or  in  the
corresponding provisions of the Uniform Commercial Code of any other state.

         4.  SUBORDINATION.  The rights of Secured Party under the terms of this
Security  Agreement shall be subordinated to any right or interest of the Senior
Secured  Lenders  in any of the  Collateral  securing  the  payment  of: (a) the
principal  and accrued  and unpaid  interest  (whether  accruing on or after the
filing of any petition in bankruptcy or for  reorganization  relating to DMC) on
any obligation to the Senior Secured Lenders, whether outstanding on the date of
execution  of this  Security  Agreement  or  thereafter  created,  incurred,  or
assumed,  and any  guaranty,  endorsement,  or other  contingent  obligation  in
respect thereof;  and (b) any modification,  renewal,  extension or refunding of
any such indebtedness, liabilities or obligations.

         5.  DEFAULT.  Should DMC fail to perform any provision of this Security
Agreement  or should DMC fail to pay any  obligation  secured  by this  Security
Agreement  as it  becomes  due,  DMC shall be deemed  to be in  default  of this
Security Agreement under Division 9 of the Uniform Commercial Code of California
and under the  corresponding  provisions of the Uniform  Commercial  Code of any
other state. In such event,  Secured Party will have all the rights and remedies
afforded to a secured party under Division 9 of the Uniform  Commercial  Code of
California and under the corresponding provisions of the Uniform Commercial Code
of any other state on the date of this Security Agreement and may, in connection
therewith and subject to the rights of the Senior  Secured  Lenders,  also,  but
without limitation:


                                      - 1 -

<PAGE>


a.       Enter the premises to assemble and take  possession of the  Collateral;
         and

b.       Enter the premises,  render the  Collateral,  if equipment,  usable and
         dispose of it in the manner provided by the Uniform  Commercial Code of
         California or by the Uniform Commercial Code of any other state.

         6. FINANCING STATEMENT.  Concurrent with the execution of this Security
Agreement,  the  parties  hereto,  DMC and  Secured  Party,  shall  execute  any
financing  statement or  statements  required to perfect the  security  interest
created by this Security Agreement.

         7.  WAIVER.  Neither  the  acceptance  of any partial  benefits  and/or
partial  payments  provided under the Severance  Package by Secured  party,  nor
Secured  Party's failure to exercise any of his rights or remedies on default by
DMC, shall be a waiver of the default, a modification of this Security Agreement
or of DMC's  obligations  under  this  Security  Agreement,  or a waiver  of any
subsequent default by DMC.

         8. NOTICES. Except as expressly provided for in this Security Agreement
or by law, any and all notices or other communications  required or permitted by
this  Security  Agreement  or by law to be served on,  given to, or delivered to
either party hereto, shall be in writing and shall be deemed duly served, given,
delivered,  and received  when  personally  delivered to the party to whom it is
directed,  or in lieu of such personal  delivery,  when  deposited in the United
States mail, first class postage  prepaid,  addressed to Secured Party or to DMC
at their respective  addresses set forth on the Schedule of Collateral  attached
hereto.  Either party may change its address for the purposes of this  paragraph
by giving  written  notice  of such  change  to the  other  party in the  manner
provided in this paragraph.

         9.  ATTORNEY'S  FEES.  If any  action at law or in equity is brought to
enforce or interpret the provisions of this Agreement or any other  agreement or
instrument  provided for herein,  the  prevailing  party in such action shall be
entitled  to recover as an element  of such  party's  costs of suit,  and not as
damages actual  attorneys' fees to be fixed by the court.  The prevailing  party
shall be the party who is  entitled  to recover  its costs of suit as ordered by
the court or by applicable  law or court rules.  A party not entitled to recover
its costs shall not recover attorneys' fees.

         10.  SUCCESSORS AND ASSIGNS.  This Security  Agreement shall be binding
upon and shall inure to the benefit of the parties hereto,  their successors and
assigns, but shall not be assigned,  transferred or set over in whole or in part
by any party without the prior written consent of each party.

         11.  GOVERNING  LAW.  This Security  Agreement  will be governed by and
construed in accordance with the laws of the State of California,  except to the
extent that the validity and perfection of the security interest  hereunder,  or
remedies hereunder, in respect of any particular Collateral, are governed by the
laws of a jurisdiction other than the State of California.



                                      - 2 -

<PAGE>


         12.  SEVERABILITY.  Any provision of this Security  Agreement  which is
held to be  invalid  or  unenforceable  in any  jurisdiction  shall,  as to such
jurisdiction, be ineffective to the extent of such invalidity or uneforceability
without  invalidating the remaining  provisions hereof or affecting the validity
or enforceability of such provision in any other jurisdiction.

         13.  COUNTERPARTS.  This Security  Agreement may be executed in several
counterparts  and also so  executed  will  constitute  one  Security  Agreement,
binding on all the Parties.

         14. SOLE AND ONLY AGREEMENT.  This instrument  constitutes the sole and
only  agreement  between  the  parties  with  respect to the  Collateral  or the
security  interest in the Collateral  created by this Security  Agreement.  This
instrument  correctly  sets forth the rights,  duties,  and  obligations of each
party with respect to the Collateral and the security interest hereby created in
the Collateral as of this date. Any prior agreements, promises, negotiations, or
representations  concerning  the subject  matter of this Security  Agreement not
expressly set forth herein are no longer of any force and effect.


Effected on August 12, 1997 at ______________

DATAMETRICS, INC.                                    ADRIEN A. MAUGHT, JR.


By /s/ Stephen R. Gass                                /s/ Adrien A. Maught, Jr.
  ----------------------                              --------------------------
Name Stephen R. Gass
Title: Director and Chair of Compensation
       Committee and Chair of Audit Committee



                                      - 3 -

<PAGE>

                             SCHEDULE OF COLLATERAL


DMC:                                Datametrics, Inc.
                                    21135 Erwin Street
                                    Woodland Hills, California 91367

SECURED PARTY:                      Adrien A. Maught, Jr.
                                    24 Ivy Lane
                                    Windsor, Connecticut 06095

All right,  title,  and  interest  of DMC,  how or  hereafter  acquired,  to the
following described property:

                           All personal property,  whether presently existing or
                           hereafter  created  or  acquired,  including  but not
                           limited to: All accounts,  chattel paper,  documents,
                           instruments,  money,  deposit  accounts  and  general
                           intangibles including returns,  repossessions,  books
                           and   records   relating   thereto,   and   equipment
                           containing   said  books  and   records.   All  goods
                           including  equipment  and  inventory.   All  proceeds
                           including without limitation, insurance proceeds. All
                           guarantees and other security therefor.



                                      - 4 -

<PAGE>

                                    EXHIBIT E


1. The Security and Loan Agreements entered into between Datametrics Corporation
and Imperial Bank ("Bank") on March 4, 1997 securing loans made by Bank.

2. The  Security  Agreement  entered into between  Datametrics  Corporation  and
twelve Secured Parties on November 25, 1996 securing Senior Subordinated Secured
Debentures.




                                      - 5 -





               CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS




Datametrics Corporation
Florham Park, New Jersey


We  hereby  consent  to the use in the  Prospectus  constituting  a part of this
Registration  Statement  of our report  dated  January 7, 1999,  relating to the
consolidated financial statements of Datametrics Corporation, which is contained
in this Prospectus.

We also  consent to the  references  to us under the  caption  "Experts"  in the
Prospectus.


                                                       /s/ BDO Seidman, LLP
                                                       -------------------------
                                                       BDO Seidman, LLP





New York, New York
September 17, 1999




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