1. ABBOTT MEDICAL OPTICS Inc. (A SUBSIDIARY OF ABBOTT LABORATORIES Inc.)
2. ALCON
3. BAUSCH HEALTH COMPANIES INC. (FORMERLY VALENT PHARMACEUTICALS INTERNATIONAL INC.)
4. CARL ZEISS AG
5. ESSILOR INTERNATIONAL S.A.
6. EYEKON MEDICAL INC.
7. HOYA CORPORATION
8. HUMANOPTICS AG
9. JOHNSON & JOHNSON Inc.
10. LENSTEC INC.
11. PFIZER
12. RAYNER INTRAOCULAR LENSES LTD.
13. SANTEN PHARMACEUTICAL CO. LTD.
14. STAAR SURGICAL COMPANY