OPHTHALMIC TECHNOLOGIES INC. SHARE PURCHASE AGREEMENT April 11, 2007
OPHTHALMIC
      TECHNOLOGIES INC.
    April 11,
      2007
    OPHTHALMIC
      TECHNOLOGIES INC
    This
      Share Purchase Agreement
      (the
“Agreement”)
      is
      made and entered into as of April 11, 2007, by and among Ophthalmic
      Technologies, Inc.,
      an
      Ontario corporation (the “Company”);
      and
      Exegenics Inc., a Delaware corporation (the “Investor”).
      
    Recitals
    | Whereas, | the
                Company has authorized the issuance from treasury of an aggregate
                of 67.94
                common shares (the “Shares”);
                and | 
| Whereas, | the
                Investor desires to purchase the Shares on the terms and conditions
                set
                forth herein; and  | 
| Whereas, | the
                Company desires to issue the Shares to Investor on the terms and
                conditions set forth herein. | 
Now
      Therefore,
      in
      consideration of the foregoing recitals and the mutual promises,
      representations, warranties, and covenants hereinafter set forth, the parties
      hereto agree as follows: 
    | 1. | Agreement
                  to Sell and Purchase | 
| 1.1 | Issuance
                  and Purchase. Subject
                  to the terms and conditions hereof, at the Closing (as hereinafter
                  defined) the Company hereby agrees to issue to the Investor, and
                  the
                  Investor agrees to purchase from the Company, that number of common
                  shares
                  of the Company equivalent to, but not exceeding, one-third (1/3)
                  of the
                  Company’s issued and outstanding share capital, for an aggregate purchase
                  price of US$5 million (the “Investment Amount”), constituting, at the
                  Closing, 67.94 Shares at a purchase price of US $73,594.35 per
                  Share. | 
| 1.2 | Authorization
                of Shares.
                The Shares, when issued and allotted in accordance herewith: (a)
                will be
                duly authorized, validly issued, fully paid, non-assessable and free
                of
                pre-emptive or similar rights; (b) shall have the rights, preferences
                and
                privileges as set forth in the Articles of Incorporation of the Company
                attached hereto as Exhibit
                1.2
                (the “Articles”);
                and (c) will be free and clear of any liens, security interests or
                third
                party rights created by the
                Company. | 
| 1.3 | Investor’s
                Proportion of Company Share Capital.
                As
                stated in Section 1.1 above, the Shares shall constitute on the Closing
                Date (as defined below), one-third (1/3) of the Company’s issued and
                outstanding share capital on a fully diluted basis, after giving
                effect to
                the consummation of all transactions contemplated at the Closing,
                subject
                to Section 1.4 below, and treating all options, warrants, convertible
                securities and rights to purchase securities of the Company, on an
                as-exercised and as-converted basis (“Fully
                Diluted Basis”),
                all as reflected in the Company’s capitalization table attached hereto as
                Exhibit
                1.3.  | 
| 1.4 | Cancellation
                of Impugned Shareholder Shares. Notwithstanding
                Section 1.3 above, the Parties acknowledge that it is their present
                intention that for the purposes of resolving certain issues as between
                the
                Company and any Impugned Shareholders (as defined below) which will
                result
                in the purchase for cancellation (“Cancellation”) by the Company, of all
                or part of the share capital of the Company held by such Impugned
                Shareholders, that if, as a consequence of any such Cancellation,
                the
                shareholding of the Investor then exceeds one-third (1/3) of the
                share
                capital of the Company taken as a proportion to the holdings of the
                shareholders remaining after such Cancellation (the “Original
                Shareholders”, which term expressly
                excludes
                any Impugned Shareholder), then, in each such instance, the Investor
                shall
                sell, for nominal consideration, and the Original Shareholders shall
                purchase, in their Pro-Rata Proportions (as defined below), that
                number of
                the Shares held by the Investor necessary to adjust the proportionate
                shareholding of the Investor so that it constitutes only one-third
                (1/3)
                of the fully-diluted issued and outstanding share capital of the
                Company
                as at the date of each such Cancellation.
 | 
| 1.5 | Financing
                of Cancellation.
                Subject to Section 1.7 below, in the event of any such Cancellation
                of
                Impugned Shareholder shareholdings as contemplated in Section 1.4
                above,
                the Company shall pay only a nominal amount of the aggregate consideration
                payable in respect of all such Cancellations taken together. Any
                additional funds required, to the extent such required funds exceed
                nominal amounts, shall be borne by the Original Shareholders (as
                defined
                in Section 1.4) in their Pro-Rata Proportions, or in such proportions
                as
                the Original Shareholders may agree, in writing, as at the time of
                such
                Cancellation. Alternatively, and in the sole discretion of the Original
                Shareholders, where the Original Shareholders are required to bear
                the
                cost of any such Cancellation of Impugned Shareholder shareholdings,
                the
                Original Shareholders may elect instead to purchase such shareholdings
                from the Impugned Shareholder, at the transfer price determined under
                the
                relevant dispute settlement agreement, in their Pro-Rata Proportions,
                or
                in such proportions as the Original Shareholders may agree, in writing,
                as
                at the time of such purchase provided, however, that any such purchase
                shall not have the effect of reducing the proportionate shareholding
                of
                the Investor so that it constitutes less than one-third (1/3) of
                the
                fully-diluted issued and outstanding share capital of the Company
                as at
                the date of each such purchase. | 
| 1.6 | Defined
                Terms.
                For the purposes of Sections 1.4 and 1.5 above, “Pro-Rata Proportion”
                means, with respect to any Original Shareholder as at the date of
                each
                such Cancellation, the percentage of Shares it owned directly or
                indirectly as at the Closing is of the total number of the issued
                and
                outstanding Shares of the Company as at the Closing time, without
                taking
                into account the shareholdings of any Impugned Shareholder. For greater
                certainty, the Pro-Rata Proportion with respect to any Original
                Shareholder will be the fraction that has as its numerator the total
                number of issued and outstanding Shares of the Company held by such
                Original Shareholder as at the Closing time and as its denominator
                the
                total number of all issued and outstanding Shares of the Company
                held by
                all Original
                Shareholders as at the Closing time. For the purposes Sections 1.4
                and 1.5
                above, “Impugned Shareholder” means each of Nidek Co. Ltd. (“Nidek”) and
                ▇▇▇▇-▇▇▇▇ Chaduc (“Chaduc”). | 
| 1.7 | Special
                Provisions - Nidek Cancellation. Notwithstanding
                Section 1.5 above, the Parties acknowledge that it is their present
                intention that, for the purposes of financing a Cancellation of Nidek
                shares, the Company shall pay the purchase price of the shares up
                to the
                amount otherwise paid to the Company by Nidek as part of any settlement
                agreement. Any funds required in excess of this amount, to the extent
                such
                required funds exceed nominal amounts, shall be borne by the Original
                Shareholders in accordance with the provisions of Section 1.5 above.
                 | 
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        | 2. | Closing,
                Registration and Payment | 
| 2.1 | Closing.
                The closing of the sale and purchase of the Shares under this Agreement
                (the “Closing”)
                shall take place at 10:00 a.m. on April 11, 2007, at the Company's
                offices or at such other time or place as the Company and Investor
                may
                mutually agree (such date is hereinafter referred to as the “Closing
                Date”). | 
| 2.2 | Transactions
                at Closing.
                At the Closing, the following transactions and actions shall be taken, and
                all such transactions and actions shall be deemed to take place
                simultaneously: | 
2.2.1  The
      Investor shall pay to the Company the sum of US $5 million, by way of wire
      or
      electronic transfer of immediately available funds to the Company’s bank account
      or by such other form of payment acceptable to the Company;
    2.2.2  The
      Company shall issue to the Investor 67.94 Shares.
    2.2.3  The
      Company shall further deliver to the Investor the following
      documents:
    (a)  Validly
      executed share certificate, issued in the name of Exegenics Inc., and
      representing the Shares issued to the Investor at the Closing;
    (b)  A
      copy of
      the resolutions of the Board of Directors of the Company, approving: (i) the
      execution, delivery and performance of this Agreement; and (ii) the issuance
      of
      the Shares to the Investor at the Closing, against and subject to payment of
      the
      Investment Amount; 
    (c)  Any
      other
      document or instrument to be provided by the Company reasonably necessary or
      expedient to give full effect to the sale and purchase of the Shares and
      otherwise to the consummation of all the transactions contemplated
      herein.
    | 2.3 | Conditions
                to Closing by the Investor.
                The obligations of the Investor to take any action required of it
                hereunder to be taken at the Closing are subject to the fulfillment
                at or
                before the Closing of the following conditions precedent, any one
                or more
                of which may be waived in whole or in part by the Investor in its
                sole
                discretion: | 
2.3.1  Representations
      and Warranties.
      The
      representations and warranties made by the Company in this Agreement shall
      have
      been true and correct in all material respects when made, and shall be true
      and
      correct in all material respects as of the Closing as if made on the date of
      the
      Closing.
    3
        2.3.2  Covenants.
      All
      covenants, agreements, and conditions contained in this Agreement to be
      performed or complied with by the Company prior to or at the Closing shall
      have
      been performed or complied with in all material respects, prior to or at the
      Closing.
    2.3.3  Consents
      etc.
      The
      Company shall have secured all permits, consents, approvals, resolutions and
      authorizations that shall be necessary or required lawfully for the Company
      to
      consummate this Agreement and to issue the Shares to be purchased by the
      Investor at the Closing. 
    2.3.4  Delivery
      of Documents.
      All the
      documents to be delivered by the Company to the Investor at the Closing shall
      be
      in form and substance reasonably satisfactory to the Investor.
    2.3.5  Proceedings
      and Documents.
      All
      corporate and other proceedings in connection with the transactions contemplated
      by this Agreement and all documents and instruments incident to such
      transactions shall be reasonably satisfactory in substance and form to the
      Investor, and the Investor shall have received all such counterpart originals
      or
      certified or other copies of such documents as the Investor may reasonably
      request.
    2.3.6  No
      Judgment or Order.
      There
      shall not be on the date of the Closing any judgment or order of a court of
      competent jurisdiction or any ruling, regulation or order of any authority
      which
      would prohibit or have the effect of preventing consummation of the transactions
      contemplated by this Agreement.
    | 2.4 | Conditions
                to Closing by the Company.
                The obligations of the Company to take any action required of the
                Company
                hereunder to be taken at the Closing are subject to the fulfillment
                at or
                before the Closing of the following conditions, which conditions
                may be
                waived in whole or in part by the Company, and which waiver shall
                be at
                the sole discretion of the Company:
 | 
2.4.1  Covenants.
      All
      covenants, agreements and conditions contained in this Agreement to be
      performed, or complied with, by the Investor prior to or at the Closing shall
      have been performed or complied with by the Investor prior to or at the
      Closing.
    2.4.2  Representations
      and Warranties.
      The
      representations and warranties made by the Investor in this Agreement shall
      have
      been true and correct when made, and shall be true and correct as of the date
      of
      the Closing.
    2.4.3  Consents,
      etc.
      The
      Company shall have secured all consents and approvals, as provided in Section
      2.3.3 above.
    2.4.4  No
      Judgment or Order.
      There
      shall not be on the date of the Closing any judgment or order of a court of
      competent jurisdiction or any ruling, regulation or order of any authority
      which
      would prohibit or have the effect of preventing consummation of the transactions
      contemplated by this Agreement.
    4
        | 3. | Representations
                and Warranties of the
                Company | 
Except
      as
      set forth on a Schedule of Exceptions delivered by the Company to the Investor
      at the Closing, which is attached hereto as Exhibit 3,
      the
      Company hereby represents and warrants to the Investor as of the date of this
      Agreement as set forth below. 
    | 3.1 | Organization,
                and Qualification.
                The Company is a Company duly organized and validly existing under
                the
                laws of Ontario, Canada. The Company has all requisite corporate
                power and
                authority to own and operate its properties and assets, to issue
                and sell
                the Shares, and to carry out the provisions of this Agreement and
                to carry
                on its business as presently conducted.
 | 
| 3.2 | Subsidiaries.
                The Company does not own or control any equity security or other
                interest
                of any other corporation, limited partnership or other business
                entity. | 
| 3.3 | Capitalization;
                Voting Rights.
                 | 
| (a) | The authorized share capital of the Company, immediately prior to the Closing, consists of (i) an unlimited number of shares of Common Stock with no par value (“Common Stock”), of which 132.48 shares are issued and outstanding; | 
| (b) | Other than as set forth on the Schedule of Exceptions and in Note 8 of the Financial Statements, there are no outstanding options, warrants, rights (including conversion or preemptive rights and rights of first refusal), proxy or shareholder agreements, or agreements of any kind for the purchase or acquisition from the Company of any of its securities. | 
| (c) | All issued and outstanding shares of the Company’s Common Stock (i) have been duly authorized and validly issued and are fully paid and non-assessable, and (ii) were issued in compliance with all applicable Canadian laws concerning the issuance of such securities. | 
| (d) | The
                rights, preferences, privileges and restrictions of the Shares are
                as
                stated in the
                Articles. The consummation of the transactions contemplated hereunder
                will
                not result in any anti-dilution adjustment or other similar adjustment
                to
                any outstanding securities or instruments of the Company. When issued
                in
                compliance with the law, the provisions of this Agreement and the
                Articles, the Shares will be validly issued, fully paid and
                non-assessable, and will be free of any liens or encumbrances other
                than
                liens and encumbrances created by or imposed upon the Investor;
                provided,
                however,
                that the Shares may be subject to restrictions on transfer under
                U.S.,
                Canadian or any applicable state or provincial securities laws as
                set
                forth herein, or as otherwise required by such laws at the time a
                transfer
                is proposed. | 
| (e) | Exhibit
                1.3 describes the capitalization of the Company immediately prior
                to the
                Closing.  | 
5
        | 3.4 | Authorization.
                The Company has the full power and authority to execute, enter into
                and
                perform its obligations under this Agreement. The Agreement has been
                duly
                authorized by all of the necessary corporate actions, and the same
                constitute or will constitute (as applicable) valid and legally binding
                obligations of the Company, enforceable against it in accordance
                with
                their respective terms, all except as may be limited by applicable
                bankruptcy, insolvency, reorganization, moratorium, fraudulent conveyance,
                and any other laws of general application affecting enforcement of
                creditors' rights generally, and as limited by laws relating to the
                availability of specific performance, injunctive relief or other
                equitable
                remedies.  | 
| 3.5 | Financial
                Statements.
                The Company has made available to the Investor its Financial Reports
                as of
                April 30, 2006 (the “Financial
                Statements”
                and the “Financial
                Statement Date”
                respectively), copies of which are attached hereto as Exhibit
                3.5.
                The Financial Statements, together with the notes thereto, are complete
                and correct in all material respects, have been prepared in accordance
                with generally accepted accounting principles in Canada, applied
                on a
                consistent basis throughout the periods indicated, except as disclosed
                therein. | 
| 3.6 | Liabilities.
                Except as set forth in the Schedule of Exceptions, the Company has
                no
                debts and, to the best of its knowledge, knows of no contingent
                debts, not
                disclosed in the financial statements, except current debts incurred
                in
                the ordinary course of business which have not been, either in any
                individual case or in the aggregate, materially adverse.
                 | 
| 3.7 | Agreements;
                Action.
                Except as set forth in the Schedule of Exceptions, there are no
                agreements, understandings, instruments, contracts, proposed transactions,
                judgments, orders, writs or decrees to which the Company is a party
                or to
                its knowledge by which it is bound which may involve (i) obligations
                (contingent or otherwise) of, or payments to, the Company in excess
                of
                $10,000, or (ii) the transfer or license of any patent, copyright,
                trade
                secret or other proprietary right to or from the Company (other than
                licenses arising from the purchase of “off the shelf” or other standard
                products). | 
| 3.8 | Obligations
                to Related Parties.
                Except as set forth in the Schedule of Exceptions or the Financial
                Statements, there are no obligations of the Company to officers,
                directors, shareholders, or employees of the Company other than (a)
                for
                payment of salary for services rendered and (b) reimbursement for
                reasonable expenses incurred on behalf of the Company. No officer,
                director or shareholder, or any member of their immediate families,
                is,
                directly or indirectly, interested in any material contract with
                the
                Company (other than such contracts as relate to any such person’s
                ownership of shares or other securities of the Company). The Company
                is
                not a guarantor or indemnitor of any indebtedness of any other person
                or
                corporation.  | 
| 3.9 | Changes.
                Except as set forth in the Schedule of Exceptions, since the Financial
                Statement Date, there has not been to the Company’s knowledge:
                 | 
| (a) | Any
                change in the assets, liabilities or operations of the Company from
                that
                reflected in the Financial Statements, other than changes in the
                ordinary
                course of business, none of which individually or in the aggregate
                has had
                a material adverse effect on
                such assets, liabilities or operations of the Company; Since the
                date of
                the Financial statements it is expected that sales will decrease
                for
                fiscal 2007 as a result of ongoing supply issues with the Company’s major
                supplier for the OCT/SLO product, Newport Corporation. The Company’s
                payable to Newport Corporation has also increased. Both these issues
                have
                been addressed to the satisfaction of Newport and the Company in
                a
                purchase order, a draft of which is attached hereto, which deals
                with both
                supply and payable issues. | 
| (b) | Any damage, destruction or loss whether or not covered by insurance, materially and adversely affecting the properties, business or prospects or financial condition of the Company; | 
6
        | (c) | Any change, except in the ordinary course of business, in the contingent obligations of the Company by way of guaranty, endorsement, indemnity, warranty or otherwise; | 
| (d) | Any waiver by the Company of a valuable right or of a material debt owed to it; | 
| (e) | Any direct or indirect loans by the Company to any shareholder, employee, officer or director of the Company, | 
| (f) | Any material change in any compensation arrangement or agreement with any employee, officer, director or shareholder; | 
| (g) | Any declaration or payment of any dividend or other distribution of the assets of the Company; | 
| (h) | Any
                debt, obligation or liability incurred, assumed or guaranteed by
                the
                Company, except those for immaterial amounts and for other liabilities
                incurred in the ordinary course of
                business; | 
| (i) | Any sale, assignment or transfer of any patent, trademarks, copyrights, trade secret or other intangible assets; or | 
| (j) | Any change in any material agreement to which the Company is a party or by which it is bound. | 
| 3.10 | Title
                to Properties and Assets; Liens, Etc.
                The Company has good and marketable title to its properties and assets,
                including the properties and assets reflected in the Financial Statements,
                and good title to its leasehold estates, in each case subject to
                no
                mortgage, pledge, lien, lease, encumbrance or charge (a “Lien”), other
                than (a) those resulting from taxes which have not yet become delinquent,
                (b) minor liens and encumbrances which do not materially detract
                from the
                value of the property subject thereto or materially impair the operations
                of the Company, and (c) those that have otherwise arisen in the ordinary
                course of business. The Company is in compliance with all material
                terms
                of each agreement to which it is a party or is otherwise bound.
                 | 
| 3.11 | Intellectual
                Property.
                 | 
| (a) | To
                the best of its knowledge the Company owns or possesses sufficient
                legal
                rights to all patents, trademarks, service marks, trade names, copyrights,
                trade secrets, licenses, information and other proprietary rights
                and
                processes necessary for its business as now conducted and as presently
                proposed to be conducted, without any known infringement of the rights
                of
                others. There are no outstanding options, licenses or agreements
                of any
                kind relating to the foregoing proprietary rights, nor is the Company
                bound by or a party to any options, licenses or agreements of any
                kind
                with respect to the patents, trademarks, service marks, trade names,
                copyrights, trade secrets, licenses, information and other proprietary
                rights and processes of any other person or entity other than such
                licenses or agreements arising from the purchase of “off the shelf” or
                standard products.  | 
7
        | (b) | Except with respect to the Zeiss letters, which have been disclosed to the Investor, the Company has not received any communications alleging that the Company has violated by conducting its business as presently proposed, would violate any of the patents, trademarks, service marks, trade names, copyrights or trade secrets or other proprietary rights of any other person or entity, nor is the Company aware of any basis therefore. | 
| (c) | None of the key employees of the Company (as named in Section 3.16 hereto) is obligated under any contract (including licenses, covenants or commitments of any nature) or other agreement, or subject to any judgment, decree or order of any court or administrative agency, that would interfere with their duties to the Company or that would conflict with the Company’s business as presently proposed to be conducted. Each former and current employee, officer and consultant of the Company has executed a proprietary information and inventions agreement. No former and current employee, officer or consultant of the Company has excluded works or inventions made prior to his or her employment with the Company from his or her assignment of inventions pursuant to such employee, officer or consultant’s proprietary information and inventions agreement. | 
| 3.12 | Compliance
                with Other Instruments.
                The Company is not in violation or default of any term of its current
                Articles, or of any provision of any mortgage, indenture, contract,
                agreement or instrument to which it is party or by which it is bound,
                or
                of any judgment, decree, order, writ. The execution, delivery, performance
                of, and compliance with this Agreement, and the issuance and sale
                of the
                Shares pursuant hereto, will not, with or without the passage of
                time or
                giving of notice, result in any such violation, or be in conflict
                with or
                constitute a default under any such term, or result in the creation
                of any
                mortgage, pledge, lien, encumbrance or charge upon any of the properties
                or assets of the license, authorization or approval applicable to
                the
                Company, it business or operations or any of its assets or properties.
                 | 
| 3.13 | Litigation.
                  Except as set forth in the Schedule of Exceptions, there is no
                  action,
                  suit, proceeding or investigation pending or, to the Company’s knowledge,
                  currently threatened against the Company that questions the validity
                  of
                  this Agreement, or the right of the Company to enter into any of
                  such
                  agreements, or to consummate the transactions contemplated hereby
                  or
                  thereby, or which would reasonably be expected to result, either
                  individually or in the aggregate, in any material adverse change
                  in the
                  assets, conditions, affairs or prospects of the Company, financially
                  or
                  otherwise, or any change in the current equity ownership of the
                  Company,
                  nor is the Company aware that there is any basis for any of the
                  foregoing.
                   | 
8
        | 3.14 | Tax
                  Returns and Payments.
                  The Company has filed all tax returns required to be filed by it.
                  All
                  taxes shown to be due and payable on such returns, any assessments
                  imposed, and to the Company’s knowledge all other taxes due and payable by
                  the Company on or before the Closing, have been paid or will be
                  paid prior
                  to the time they become delinquent. The Company has no knowledge
                  of any
                  liability of any tax to be imposed upon its properties or assets
                  as of the
                  date of this Agreement that is not adequately provided for.
                   | 
| 3.15 | Employees.
                  The Company has no collective bargaining agreements with any of
                  its
                  employees.  | 
| 3.16 | Obligations
                  of Key Employees.
                  Each Key employee of the Company is currently devoting substantially
                  all
                  of his or her business time to the conduct of the business of the
                  Company.
                  The Company is not aware that any key employee of the Company is
                  planning
                  to work less than full time at the Company in the future. No Key
                  Employee
                  is currently working or, to the Company’s knowledge, plans to work for a
                  competitive enterprise, whether or not such key employee is or
                  will be
                  compensated by such enterprise. The Company’s Key Employees have executed
                  with the Company employment agreements that include a non-competition
                  and
                  confidentiality provisions. For the purpose of this Section, the
                  term “Key
                  Employee” shall refer to ▇▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇ and ▇▇▇▇▇▇ ▇▇▇▇▇.
                  ▇▇▇▇▇▇ ▇▇▇▇▇ is also involved in a property management company
                  that
                  manages amongst other, family controlled real estate. ▇▇▇▇▇▇ ▇▇▇▇▇
                  is not
                  involved in the day to day management of the property management
                  company. | 
| 3.17 | Registration
                  Rights and Voting Rights.
                  The
                  Company has not agreed to grant any registration rights, including
                  piggyback rights, to any person or
                  entity. | 
| 3.18 | Compliance
                with Laws; Permits.
                The Company is not aware of any violation of any applicable statute,
                rule,
                regulation, order or restriction of any domestic or foreign government
                or
                any instrumentality or agency thereof in respect of the conduct of
                its
                business or the ownership of its properties which violation would
                materially and adversely affect the business, assets, liabilities,
                financial condition, operations or prospects of the Company No
                governmental orders, permissions, consents, approvals or authorizations
                are required to be obtained and no registrations or declarations
                are
                required to be filed in connection with the execution and delivery
                of this
                Agreement and the issuance of the Shares, except such as has been
                duly and
                validly obtained or filed, or with respect to any filings that must
                be
                made, or tax to be paid, after the Closing, as will be filed in a
                timely
                manner. The Company has all franchises, permits, licenses and any
                similar
                authority necessary for the conduct of its business as now being
                conducted
                by it, the lack of which could materially and adversely affect the
                business, properties or financial condition of the Company and believes
                it
                can obtain, without undue burden or expense, any similar authority
                for the
                conduct of its business as planned to be conducted. | 
| 3.19 | Full
                Disclosure.
                The Company has provided the Investor with all information requested
                by
                the Investor in connection with its decision to purchase the Shares
                including all information reasonably necessary to make such investment
                decision. To the Company’s knowledge, neither this
                Agreement, the exhibits and schedules hereto nor any other document
                delivered by the Company to Investor or their attorneys or agents
                in
                connection herewith or therewith or with the transactions contemplated
                hereby or thereby, contain any untrue statement of a material fact
                nor, to
                the best of the Company’s knowledge, omit to state a material fact
                necessary in order to make the statements contained herein or therein
                not
                misleading  | 
9
        | 3.20 | Insurance.
                The Company has general commercial, product liability, fire and casualty
                insurance, with coverage customary for companies similarly situated
                to the
                Company. | 
| 4. | Representations
                and Warranties of the Investor | 
| The Investor hereby represents and warrants to the Company as follows (such representations and warranties do not lessen or obviate the representations and warranties of the Company set forth in this Agreement). | 
| 4.1 | Requisite
                  Power and Authority.
                  Investor has all necessary power and authority under all applicable
                  provisions of law to execute and deliver this Agreement and to
                  carry out
                  its provisions. All action on Investor’s part required for the lawful
                  execution and delivery of this Agreement has been or will be effectively
                  taken prior to the Closing. Upon its execution and delivery, this
                  Agreement will be a valid and binding obligation of Investor, enforceable
                  in accordance with its terms, except (a) as limited by applicable
                  bankruptcy, insolvency, reorganization, moratorium or other laws
                  of
                  general application affecting enforcement of creditors’ rights, and (b) as
                  limited by general principles of equity that restrict the availability
                  of
                  equitable remedies.  | 
| 4.2 | Investment
                  Representations.
                  Investor hereby represents and warrants as follows:
                   | 
| (a) | Investor
                    Bears Economic Risk.
                    Investor has substantial experience in evaluating and investing
                    in private
                    placement transactions of securities in companies similar to
                    the Company
                    so that it is capable of evaluating the merits and risks of its
                    investment
                    in a development-stage company and has the capacity to protect
                    its own
                    interests. Investor must bear the economic risk of this investment
                    indefinitely. Investor understands that the Company has no present
                    intention to offer to the public or register the Shares or any
                    of its
                    Common Stock. Investor is aware that its investment should be
                    regarded as
                    highly speculative and may cause it substantial or total loss
                    of its
                    investment. | 
| (b) | Entirely
                  for own Account; Accredited Investor. Investor
                  is purchasing the Shares for investment for its account, not as
                  nominee or
                  agent, and not with the current view to, or for resale in connection
                  with,
                  any distribution thereof. It is an “accredited investor” within the
                  meaning of (i) Rule 501 of Regulation D promulgated under the U.S.
                  Securities Act of 1933, as amended; and (ii) National Instrument
                  45-106 -
                  Prospectus and Registration Exemptions. It is able to bear the
                  economic
                  risks of the investment in the Company and, consequently, without
                  limiting
                  the generality of the foregoing, is able to hold the Shares for
                  an
                  indefinite period of time and has a sufficient net worth to sustain
                  a loss
                  of its entire investment in the Company in the event such loss
                  should
                  occur.  | 
| (c) | InvestorCan
                  Protect Its Interest.
                  Investor represents that by reason of its, or its management’s, business
                  or financial experience, Investor has the capacity to protect its
                  own
                  interests in connection with the transactions contemplated in the
                  Agreement. Further, Investor is aware of no publication of any
                  advertisement or promotion in connection with the transactions
                  contemplated in the Agreement. | 
10
          | (d) | Company
                  Information.
                  Investor has received and reviewed such data provided to it by
                  the Company
                  regarding the Company as it deemed appropriate and has had an opportunity
                  to discuss the Company’s business, management and financial affairs with
                  directors, officers and management of the Company and has had the
                  opportunity to review the Company’s operations and facilities. Investor
                  has also had the opportunity to ask questions of and receive answers
                  from,
                  the Company and its management regarding the terms and conditions
                  of this
                  investment. | 
| (e) | No
                  Public
                  Market.
                  Investor understands that the Shares that it is purchasing are
                  characterized as “restricted securities” inasmuch as they are being
                  acquired from the Company in a transaction not involving a public
                  offering. Investor acknowledges that the Shares may be held indefinitely
                  and understands that no public market now exists for any of the
                  Shares
                  issued by the Company and that the Company has made no assurances
                  that a
                  public market will ever exist for the Company’s shares.
                   | 
| (f) | Legend.
                  Investor acknowledges that the certificates evidencing the Shares
                  will
                  bear the following legend: | 
“UNLESSPERMITTED
        UNDER SECURITIES LEGISLATION, THE HOLDER OF THIS SECURITY MUST NOT TRADE
        THE
        SECURITY BEFORE AUGUST 12, 2007.” 
    6. OPTION
      ARRANGEMENTS 
    6.1 For
      and
      in consideration of the Closing of the purchase and sale transaction
      contemplated herein, each of the Company shareholders listed on the signature
      page hereto hereby grant to the Investor an options (collectively, the
“Options”), granting it the irrevocable right to purchase from such shareholder
      all of such shareholder’s right, title and interest in and to the capital stock
      of the Company (the “Selling Shareholders”). The Company undertakes to dedicate
      best efforts to procure, within four (4) weeks from the date hereof, Options
      from any other shareholders of the Company not executing this agreement. The
      aforesaid options shall extend for the greater of a period of (i) six (6) months
      from the date of this Agreement and (ii) three (3) months after completion
      of
      the audits described in clause (c) below and shall vest effective the date
      hereof, at an exercise price per share to be determined in accordance with
      the
      following formula. The exercise price per share for each option shall be payable
      in shares of the common stock of the Investor, par value $0.01 per share (the
      “eXeg Common Stock”), and shall be equal to the Aggregate Exercise Price divided
      by 135.88. The Aggregate Exercise Price shall be equal to a number of shares
      of
      eXeg Common Stock determined by dividing the sum of US $10 million by the eXeg
      Share Price. eXeg Share Price shall be equal to the average per share closing
      price of eXeg Common Stock for the ten (10) trading days ended on the second
      business day prior to the exercise of the Option; provided, however, that
      notwithstanding the foregoing, the eXeg Share Price shall not exceed US $3.55
      nor be less than US $3.20. 
    11
        The
      Options shall be predicated on the understanding that:
    | (a) | the
                share purchase transaction to be effected by the exercise of the
                Option
                shall be structured so as to be tax neutral to the Selling Shareholders
                and the Investor (which structure may include the transfer of shares
                through a Nova Scotia unlimited liability corporation, or such other
                mechanism as may be approved by the tax advisors of the parties;
                 | 
| (b) | the
                Options shall be subject to compliance with applicable law in Ontario
                respecting shareholders’ rights;  | 
| (c) | the
                Company shall dedicate its best efforts to arranging for audits to
                be
                conducted in a timely fashion respecting the Company’s fiscal years 2006
                and 2007. The audits shall be prepared in accordance with generally
                accepted accounting principles in Canada (GAAP).
                 | 
6.2  Conduct
      of the Company Prior to the Option Closing Date.
    Unless
      the Investor otherwise agrees in writing and except as otherwise set forth
      in
      this Agreement, between the date of this Agreement and the closing or expiration
      of the Options (the “Option Closing Date”), the Company will: (i) conduct its
      business only in the ordinary course of business, (ii) use its reasonable
      efforts to keep available the services of its present officers and employees
      material to its business operations and (iii) use its reasonable efforts to
      preserve its current relationships with its customers, suppliers, distributors,
      licensors, officers and other key employees and other persons with which it
      has
      significant business relationships.
    | (a) | Between
                  the date of this Agreement and the Option Closing Date, the Company
                  shall
                  confer with the Investor from time to time as reasonably requested
                  by the
                  Investor to discuss any material changes or developments in the
                  operational matters of the
                  Company. | 
| (b) | Except
                  as expressly provided in this Agreement, between the date of this
                  Agreement and the Option Closing Date, the Company will not do
                  any of the
                  following without the prior written consent of the Investor: | 
| (i) | create
                any Lien on any of its properties or assets (whether tangible or
                intangible), | 
| (ii) | sell,
                assign, transfer, lease or otherwise dispose of or agree to sell,
                assign,
                transfer, lease or otherwise dispose of any its fixed assets or cancel
                any
                indebtedness owed to it. | 
| (iii) | change
                any method of accounting or accounting practice used by it, other
                than
                such changes required by GAAP. | 
| (iv) | issue
                or sell any additional shares of the capital stock of, or other equity
                interests in it, or securities convertible into or exchangeable for
                such
                shares or equity interests, or issue or grant any options, warrants,
                calls, subscription rights or other rights of any kind to acquire
                additional shares of such capital stock, such other equity interests
                or
                such securities. | 
12
        | (v) | amend
                the Company’s Articles. | 
| (vi) | declare,
                set aside or pay any dividend or distribution with respect to any
                share of
                its capital stock or declare or effectuate a stock dividend, stock
                split
                or similar event. | 
| (vii) | issue any note, bond, or other debt security or create, incur, assume, or guarantee any indebtedness for borrowed money or capitalized lease obligation. | 
| (viii) | make
                any capital investment in, make any loan to, or acquire the securities
                or
                assets of any other person or
                entity. | 
| (ix) | enter
                into any new or additional agreements or materially modify any existing
                agreements relating to the employment of any officer or any written
                agreements of any of its employees, except in the ordinary course
                of
                business. | 
| (x) | make
                any payments outside of the ordinary course of business to any of
                the its
                officers, directors, employees or stockholders. or
                 | 
| (xi) | agree
                to take any of the actions specified in this Section
                6.2. | 
| 7. | Miscellaneous | 
| 7.1 | Entire
                    Agreement.
                    This Agreement and the Schedules and Exhibits attached hereto
                    fully
                    embraces the legal relationship between the Parties, and no previous
                    agreements, memoranda of agreements, letters, negotiations, promises,
                    consents, undertakings, representations, warranties or documents
                    which
                    were applied, exchanged, or signed by or between any of the Parties
                    prior
                    to the signing of this Agreement shall have any force or effect
                    with
                    respect to the subject matter
                    hereof. | 
| 7.2 | Survival.
                The representations, warranties, covenants and agreements made herein
                shall survive any investigation made by the Investor and the closing
                of
                the transactions contemplated hereby for a period of two years following
                the Closing. All statements as to factual matters contained in any
                certificate or other instrument delivered by or on behalf of the
                Company
                pursuant hereto in connection with the transactions contemplated
                hereby
                shall be deemed to be representations and warranties by the Company
                hereunder solely as of the date of such certificate or
                instrument. | 
| 7.3 | Reports.
                Within
                90 (ninety) days after the end of each quarter and fiscal year, the
                Company shall deliver to the Investor a cop of: (i) a balance sheet
                of the
                Company as at the end of such period, and (ii) statement of income,
                consolidated statements of shareholders' equity and cash flows and
                consolidating schedule of investment activities for purchases of
                property
                and equipment of the Company for such period, all in reasonable detail,
                prepared in accordance with generally accepted accounting practices
                in
                Canada, consistently applied (“GAAP”), and fairly presenting, in all
                material respects, the financial position of the Company on and its
                results of operations and cash flows, subject to changes resulting
                from
                normal year-end adjustments that will not be material in amount or
                effect.
                In the case of the annual reports, such reports shall set forth in
                comparative form the figures for the prior fiscal year and the
                corresponding figures from the consolidated plan and financial forecast
                for the current fiscal year described below. As soon as practicable
                but in
                any event no later than the last day of each fiscal year, the Company
                shall deliver to the Investor a forecast and budget for each of the
                next
                succeeding 12 (twelve) months of the consolidated balance sheet and
                the
                statements of income, cash flows and stockholders' equity of the
                Company
                together with an outline of the major assumptions upon which the
                forecast
                is based.  | 
13
        | 7.4 | Successors
                and Assigns.
                The Company shall not sell, assign, transfer, or otherwise convey
                any of
                its rights or delegate any of its duties under this Agreement, except
                to a
                company which has succeeded to substantially all of the business
                and
                assets of the Company in compliance with this Agreement and has assumed
                in
                writing its obligations under this Agreement. Except as otherwise
                provided
                herein, the terms and conditions of this Agreement shall inure to
                the
                benefit of and be binding upon the respective successors, assigns,
                executors and administrators of the Parties. Nothing in this Agreement,
                express or implied, is intended to confer upon any party other than
                the
                Parties or their respective successors and permitted assigns any
                rights,
                obligations, or liabilities under or by reason of this
                Agreement. | 
| 7.5 | Governing
                Law; Jurisdiction.
                This Agreement shall be governed by and construed according to the
                laws of
                the State of Florida, without regard to the conflict of laws provisions
                thereof.  | 
| 7.6 | Severability.
                If one or more provisions of this Agreement is held to be illegal,
                invalid
                or unenforceable under applicable law, such provision shall be excluded
                from this Agreement, and the balance of the Agreement shall be interpreted
                as if such provision were so excluded and shall be enforceable in
                accordance with its terms; provided, however, that in such event
                this
                Agreement shall be interpreted so as to give effect, to the greatest
                extent consistent with and permitted by applicable law, to the meaning
                and
                intention of the excluded provision as determined by such court of
                competent jurisdiction. | 
| 7.7 | Amendment
                and Waiver.
                The
                failure of any Party at any time or times to require performance
                of any
                provision hereof or to enforce any right with respect thereto, shall
                in no
                manner affect the right of such Party at a later time to enforce
                the same
                and shall in no way be construed to be a waiver of such provision
                or
                right.
                Any term of this Agreement may be amended only with the written consent
                of
                the Company and the Investor. | 
| 7.8 | Delays
                or Omissions.
                It is agreed that no delay or omission to exercise any right, power
                or
                remedy accruing to any party, upon any breach, default or non-compliance
                by another party under this Agreement, or the Articles, shall impair
                any
                such right, power or remedy, nor shall it be construed to be a waiver
                of
                any such breach, default or non-compliance, or any acquiescence therein,
                or of or in any similar breach, default or non-compliance thereafter
                occurring. It is further agreed that any waiver, permit, consent
                or
                approval of any kind or character on the Investor’s part of any breach,
                default, or non-compliance under this Agreement, or under the Articles
                or
                any waiver on such party’s part of any provisions or conditions of the
                Agreement or Articles must be in writing and shall be effective only
                to
                the extent specifically set forth in such writing. All remedies,
                either
                under this Agreement, the Articles, by law, or otherwise afforded
                to any
                party, shall be cumulative and not alternative.
 | 
14
        | 7.9 | Notices.
                All notices required or permitted hereunder shall be in writing and
                shall
                be deemed effectively given: (a) upon personal delivery to the party
                to be
                notified, (b) when sent by confirmed telex or facsimile if sent during
                normal business hours of the recipient, if not, then on the next
                business
                day, (c) three (3) business days after having been sent by registered
                or
                certified mail, return receipt requested, postage prepaid, or (d)
                one (1)
                business day after deposit with a nationally recognized overnight
                courier,
                specifying next day delivery, with written verification of receipt.
                All
                communications shall be sent to the Company and to the Investor at
                their
                respective addresses as set forth on the signature page hereof or
                at such
                other address as the Company or Investor may designate by written
                notice
                to the other parties hereto.  | 
| 7.10 | Expenses.
                The Company shall pay all costs and expenses that it incurs with
                respect
                to the negotiation, execution, delivery and performance of the Agreement,
                including the reasonable fees and disbursements of counsel to the
                Investor, which fees and disbursements shall not exceed
                $40,000.
                 | 
| 7.11 | Titles
                and Subtitles.
                The titles of the sections and subsections of the Agreement are for
                convenience of reference only and are not to be considered in construing
                this Agreement.  | 
| 7.12 | Counterparts
                and Facsimile Signature.
                This Agreement may be executed in any number of counterparts and
                by means
                of facsimile signature, each of which shall be an original, but all
                of
                which together shall constitute one
                instrument. | 
| 7.13 | Confidentiality.
                The parties hereto agree that, except with the prior written consent
                of
                the Company, it shall at all times keep confidential and not divulge,
                furnish or make accessible to anyone any confidential information,
                knowledge or data concerning or relating to the business or financial
                affairs of the Company to which the Investor has been or shall become
                privy by reason of this Agreement, discussions or negotiations relating
                to
                this Agreement, the performance of its obligations hereunder or the
                ownership of the Shares purchased hereunder. The provisions of this
                Section shall be in addition to, and not in substitution for, the
                provisions of any separate non-disclosure agreement which may have
                been
                executed by the parties hereto.  | 
| 7.14 | Pronouns.
                All pronouns contained herein, and any variations thereof, shall
                be deemed
                to refer to the masculine, feminine or neutral, singular or plural,
                as to
                the identity of the parties hereto may require.
 | 
| 7.15 | Further
                Assurances. From
                time to time after the Closing Date, each party shall, at the request
                of
                the other party, execute and deliver such additional conveyances,
                transfers and other assurances as may be reasonably required to
                effectively transfer the Shares to the Investor and the adjustments
                provided for in subsection 1.4 hereof and otherwise to carry out
                the
                intent of this Agreement. | 
[The
      remainder of this page intentionally left blank]
    15
        In
      Witness Whereof,
      the
      parties have executed this Share
      Purchase Agreement
      as of
      the date set forth in the first paragraph hereof. 
    | Ophthalmic
                Technologies Inc. By:
                _______________________________ Name:
                _____________________________ Address: 37
                Kodiak Crescent, ▇▇▇▇
                ▇▇ ▇▇▇▇▇▇▇,
                ▇▇▇▇▇▇▇ ▇▇▇ ▇▇▇ ▇▇▇▇▇▇ Fax:
                (▇▇▇) ▇▇▇-▇▇▇▇ | Exegenics
                Inc. By:
                _______________________________ Name:
                _____________________________ Address: Fax:
                 | 
The
      following constitute the Selling Shareholders referenced in Article 6 hereof
      and, by their execution below, agree to the provisions of Article
      6.
    | 1161983
                ONTARIO LIMITED | ||||
| Per: | ||||
| Name:
                 | ||||
| Title:
                 | ||||
| ▇▇▇▇▇
                CORPORATION LIMITED | ||||
| Per: | ||||
| Name:
                 | ||||
| Title:
                 | ||||
| Witness
                Name: | ▇▇▇▇▇▇▇
                ▇▇▇▇▇ | |
| Witness
                Name: | ▇▇▇▇▇▇▇
                ▇▇▇▇▇ | 
| Witness
                Name: | ▇▇▇▇▇▇
                ▇▇▇▇▇ | 
16