The Hilsinger Company L.P.
The Hilsinger Corporation
The Institute of Opthalmology
The Johns University School of Medicine
The Lions Eye Institute of Western Australia, Inc.
The Plessey Company P.L.C.
The Regants of the University of Colorado
The Spectacle, Inc.
The Trustees Of The University of Pennsylvania
The Vision CRC Limited
Theron Jean-Jacques
Thibos Larry N.
Thiel Hans-Juergen
Thill William E.
Thomas David E.
Thomas John E.
Thomas Scott K.
Thomas SA
Thompson Benjamin Simon
Thompson Billie M.