Corning Incorporated

2003 Variable Compensation Plan


        The purpose of the Corning Incorporated 2003 Variable Compensation Plan (the "Plan") is to motivate and reward performance with tax deductible payments to those executive officers of Corning Incorporated ("Corning" or the "Corporation") subject to Section 162(m) of the Internal Revenue of 1986, as amended, and to the regulations and rulings promulgated thereunder (the "Code").


        The Plan shall be effective for Corning's 2003 fiscal year upon approval by Corning's shareholders and will continue for each subsequent fiscal year through 2007 unless earlier terminated by Corning's Board of Directors (the "Board").


        The individuals who may receive payments under the Plan, based on performance for any fiscal year while the Plan is in effect, shall be those persons employed by the Corporation at the end of each fiscal year who constitute the Corporation's chief executive officer and all other highly compensated executive officers whose compensation may be subject to the scope of Section 162(m) of the Code.


        The Plan shall be administered by a committee appointed by the Board of Directors and consisting of at least three non-employee directors, each of whom satisfies the requirements for an "outside director" as that term is defined under Section 162(m) of the Code. The Committee shall have the sole authority and discretion to administer and interpret the Plan in good faith to satisfy the requirements for tax deductibility of payments in accordance with Section 162(m) of the Code. Such authority shall include selection of the performance criteria for any applicable fiscal year and the individual participants. Decisions of the Committee shall be final, conclusive and binding on all parties including the Corporation, its stockholders and participants, and their personal representatives, beneficiaries and heirs.


        The Committee shall select the performance criterion or criteria for each individual participant for any fiscal year during the first fiscal quarter of such year and the formula or formulae for determining the amount of payment that the Committee may award for performance during such year. The performance criteria which the Committee may use are: operating profits (including EBITDA), net profits, earnings per share, profit returns and margins, cashflow, revenues, returns on assets, equity or investments, shareholder return and/or value, working capital and stock price. Performance criteria may be measured solely on a corporate, subsidiary or business unit basis, or a combination thereof. Further, performance criteria may reflect corporate performance alone or performance relative to the performance of a peer group of entities or other external measure of the criteria selected. Profit, earnings and revenues used for any performance criteria measurements shall exclude: gains or losses on operating asset sales or dispositions; asset write-downs; litigation or claim judgments or settlements; accruals for historic environmental obligations; effect of changes in tax law or rate on deferred tax liabilities; accruals for reorganization and restructuring programs; uninsured catastrophic property losses; the cumulative effect of changes in accounting principles; and any extraordinary non-recurring items as described in Accounting Principles Board Opinion No. 30 and/or in management's discussion and analysis of financial performance appearing in the Corporation's annual report to shareholders for the applicable year.



        Prior to the end of the first quarter of each fiscal year the Plan is in effect, the Committee shall establish in writing the performance goals, based on one or more of the performance criteria set forth in Section 5, and payment schedules or formulae tied to such goals for the individuals described in Section 3.


        The Committee shall certify in writing the attainment of the applicable performance goals before making any payments for the applicable performance year. The Committee, at its sole discretion, may reduce the amount of payment below that determined using the applicable performance criteria or formulae for a given participant. No participant may receive an aggregate payment for a fiscal year's performance in excess of $5,000,000. Payments may be made in cash, stock options or shares of common stock of the Corporation or any combination thereof. If any payments are made in the form of common stock or stock options of the Corporation, the value thereof shall be determined as the mean of the high and low prices of the common stock as of the date the Committee certifies the attainment of performance goals and the number of shares so issued or shares underlying any stock options so issued shall be deducted from the number of shares available for issue under the Corporation's 2000 Employee Equity Participation Program (or subsequent Program then in effect).


        The Committee may mandate and/or permit the deferral of all or a portion of any payment earned under the Plan. Deferred payment accounts may be denominated in: cash amounts with the crediting of interest; phantom mutual fund accounts; or common stock equivalent unit accounts, provided that any crediting of interest or dividend equivalents shall not cause the eventual payment to be nondeductible under Section 162(m) of the Code as determined in good faith by the Committee at the time of such crediting.


        The Board of Directors may amend, modify or terminate the Plan as it deems appropriate to serve the Plan's purposes, subject to shareholder approval to the extent required by Section 162(m) of the code, other applicable law or the rules of any applicable stock exchange.

10.    SECTION 162(M)

        All payments under this Plan are designed to satisfy the special requirements for performance-based compensation set forth in Section 162(m) of the Code, and the Plan shall be so construed. If a provision of the Plan causes the payment to fail to satisfy these special requirements, it shall be deemed amended to satisfy the requirements to the extent permitted by law and subject to Committee approval.


        The Board may provide that persons specified in Section 3 may participate in and receive payments under other incentive compensation plans, programs and arrangements maintained by the Corporation, as it deems appropriate and necessary.

12.    NO TRUST

        The Plan shall not create or be construed to create a trust or separate fund of any kind or a fiduciary relationship between the Corporation and any affiliate and a Participant or any other person.



To the extent that any person acquires a right to receive payments from the Corporation or any affiliate pursuant to this Plan, such right shall not be greater than the right of any unsecured general creditor of the Corporation or of any affiliate.


        The validity, construction and effect of the Plan and any agreements or other instruments issued under it shall be determined in accordance with the laws of New York without reference to the principles of conflict of laws.


        If any portion of this Plan is deemed to be void, that portion of the Plan, and that portion only, will be deemed void. All other provisions of the Plan will remain in effect.