Broadwood Partners Issues Open Letter to STAAR Surgical Board Pledging Cooperation and Support When Vote on Alcon Transaction Fails

Expresses Confidence in STAAR's Future and the Opportunity for Significant Value Creation

Believes STAAR is Worth at Least $50 Per Share If the Company Is Run in Best Interest of Shareholders

Broadwood Partners, L.P. and its affiliates (collectively, "Broadwood") today issued the following letter to the Board of Directors (the "Board") of STAAR Surgical Company ("STAAR" or the "Company") (NASDAQ:STAA). Broadwood, which owns 30.2% of STAAR's outstanding common stock, continues to urge its fellow shareholders to vote "AGAINST" the proposed acquisition of STAAR by Alcon Inc. ("Alcon") (NYSE:ALC).

Shareholders can find additional information at www.LetSTAARShine.com.

December 17, 2025

STAAR Surgical Company

25510 Commercentre Dr.

Lake Forest, CA 92630

Dear Members of the Board:

Since the announcement of STAAR's proposed sale to Alcon in August, we have been engaged in a spirited debate with you over the Company's prospects and the merits of the proposed deal. As you know, we have felt from the start that this transaction materially undervalues STAAR and was the product of a deeply flawed process undertaken at the wrong time in STAAR's history.

As we approach the thrice-delayed special meeting of shareholders, we are confident our fellow shareholders will agree with us and reject this ill-advised transaction. Several large shareholders, all three proxy advisory firms and at least one of the Company's own directors have rightly expressed great skepticism about the process, timing and price of the proposed deal.

Soon, it will be your task to govern STAAR in the post-transaction era. We write to express our continued support for the Company, its products and its opportunity. For more than thirty years, Broadwood has been an engaged and constructive shareholder, providing both equity and debt capital when needed, purchasing its shares in the open market at times when they have been cheap, and advising when and as asked. We pledge to continue to do so when the Company turns the page on this latest chapter. As we have said before, we believe the Company needs new leadership and several new directors that have the confidence of shareholders. We would welcome the opportunity to work with other shareholders and you to ensure that transition of key leaders occurs seamlessly.

As you also know, the only option available to shareholders in the near term to improve the Board is to call a special meeting to remove some directors, since your bylaws do not allow shareholders to do anything else. We cannot, for example, put forward director candidates for shareholders to elect until the next Annual Meeting, whenever that may be. But the best way to turn the page would be for the Board to work with shareholders to immediately make the changes that are needed to restore its credibility and alignment with shareholders.

After all, we want nothing more than for STAAR to succeed and for all shareholders to benefit from that success. And, we are confident that STAAR will succeed if it remains an independent Company in the near term, even if it is later acquired through a truly fair and open auction process.

With inventories normalizing in China and new products being launched, our analysis and financial models indicate that there is a clear path to a $50 per share stock price next year, even without a return to normal growth rates in the global refractive surgery market. We also are confident that the refractive market's return to normal growth is a matter of when, not if. We should all keep in mind that, just a few years ago, when this business was significantly smaller, STAAR's stock price reached $160 per share. Now, the management team is projecting strong growth, great margins, substantial operating leverage, and considerable free cash flow.

Our industry sources in Asia, Europe, and the Western Hemisphere have confirmed this outlook and have provided us with considerable input on how the business can be improved further. We have received business plans and other recommendations for how STAAR can be improved quickly and become even more successful over time. And a range of ophthalmology industry executives, some quite prominent, have reached out to us, indicating that they would love to help lead STAAR into the future because the Company's opportunity is so clear, and its valuation is so low.

The advantages of STAAR's technology provide an opportunity for the refractive surgery market to continue its longstanding trend of steadily shifting from laser tissue removal to its lens-based future. As you know, one of the most prominent refractive surgeons in the world stated at a recent medical conference that he believes that STAAR's technology will become the standard of care in refractive surgery in the next five years. One does not need to be anywhere near that optimistic to recognize the very large business and shareholder value opportunity ahead, if STAAR is well run and rebuilds credibility with shareholders.

STAAR's future is bright, so it should be allowed to shine. We are eager to work with you and other shareholders as soon as possible. We have never sought control of STAAR, nor are we doing so now. A collaborative approach, with a sense of urgency, is what is needed.

The special meeting is scheduled for Friday. We hope we will hear from you on Friday or Saturday, so that we can work together to implement needed changes in a manner that ensures the continued success of the business, and the confidence of all shareholders.

Sincerely,

Neal Bradsher

Founder and President

Broadwood Capital, Inc., General Partner of Broadwood Partners, L.P.

About Broadwood

Broadwood Partners, L.P. is managed by Broadwood Capital, Inc. Broadwood Capital is a private investment firm based in New York City. Neal Bradsher is the President of Broadwood Capital.

Certain Information Concerning the Participants

Special Meeting of Shareholders Originally Scheduled for October 23, 2025

Broadwood Partners, L.P., Broadwood Capital, Inc., Neal C. Bradsher, Richard T. LeBuhn, Natalie R. Capasso, Raymond A. Myers and Jason J. Martin (collectively, the "Participants") are participants in the solicitation of proxies from the shareholders of the Company in connection with the special meeting of shareholders originally scheduled for October 23, 2025 and most recently postponed to be held on December 19, 2025 (including any further adjournments, postponements, reschedulings or continuations thereof, the "Proposed Merger Special Meeting"). The Participants have filed a definitive proxy statement on Schedule 14A (the "Definitive Proxy Statement") and accompanying GREEN Proxy Card to be used in connection with any such solicitation of proxies from the Company's shareholders for the Proposed Merger Special Meeting. SHAREHOLDERS OF THE COMPANY ARE URGED TO READ THESE MATERIALS (INCLUDING ANY AMENDMENTS OR SUPPLEMENTS THERETO) AND ANY OTHER RELEVANT DOCUMENTS THAT THE PARTICIPANTS HAVE FILED OR WILL FILE WITH THE U.S. SECURITIES AND EXCHANGE COMMISSION (THE "SEC") BECAUSE THEY CONTAIN OR WILL CONTAIN IMPORTANT INFORMATION, INCLUDING ABOUT THE MATTERS TO BE VOTED ON AT THE PROPOSED MERGER SPECIAL MEETING AND ADDITIONAL INFORMATION RELATING TO THE PARTICIPANTS AND THEIR DIRECT OR INDIRECT INTERESTS, BY SECURITY HOLDINGS OR OTHERWISE. The Definitive Proxy Statement and accompanying GREEN Proxy Card have been furnished to some or all of the Company's shareholders and will be, along with other relevant documents, available at no charge on the SEC's website at https://www.sec.gov/.

Special Meeting of Shareholders to Remove Members of the Board

The Participants also intend to file a definitive proxy statement and an accompanying GREEN Proxy Card with the SEC to be used to solicit proxies with respect to removing members of the Board and any other proposals that may come before a future and yet to be called or otherwise scheduled special meeting of shareholders (including any adjournments, postponements, reschedulings or continuations thereof, the "Shareholder Meeting"). The Shareholder Meeting will be separate, distinct and unrelated to the Proposed Merger Special Meeting, and the Participants believe that the Shareholder Meeting will have no effect on the outcome of the Proposed Merger Special Meeting. The Participants do not believe that there is any lawful reason that would prevent or prohibit the Participants from calling the Shareholder Meeting, regardless of the outcome of the shareholder vote at the Proposed Merger Special Meeting, and do not make any representation related to whether the Company may contest, or otherwise challenge, the Participants' ability to call the Shareholder Meeting. SHAREHOLDERS OF THE COMPANY ARE URGED TO READ THESE MATERIALS (INCLUDING ANY AMENDMENTS OR SUPPLEMENTS THERETO) AND ANY OTHER RELEVANT DOCUMENTS THAT THE PARTICIPANTS WILL FILE WITH THE SEC WHEN THEY BECOME AVAILABLE BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION, INCLUDING ABOUT THE MATTERS TO BE VOTED ON AT THE SHAREHOLDER MEETING AND ADDITIONAL INFORMATION RELATING TO THE PARTICIPANTS AND THEIR DIRECT OR INDIRECT INTERESTS, BY SECURITY HOLDINGS OR OTHERWISE. The definitive proxy statement and an accompanying GREEN Proxy Card will be furnished to some or all of the Company's shareholders and will be, along with other relevant documents, available at no charge on the SEC's website at https://www.sec.gov/.

Information about the Participants and a description of their direct or indirect interests, by security holdings or otherwise, is contained on an amendment to Schedule 13D filed by the Participants with the SEC on November 21, 2025 and is available here.

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