Binkhorst iris clip intraocular lens
1957
Pearce intraocular lens
Exhibition model of a Choyce Mk I
1956
Boberg-Ans intraocular lens
Choyce Mk VI intaocular lens
Binkhorst iridocapsular intraocular lens
1965
Choyce Mk I intraocular lens
Ridley Tripod Mk II intraocular lens
1960
Federov iris clip intraocular lens
1965
Pearce intraocular lens
Little Arnott intraocular lens
Choyce Mk V intraocular lens, coloured optic
circa 1970
Boberg-Ans intraocular lens
Choyce Mk VIII intraocular lens
Pearce intraocular lens
Ridley Tripod Mk III intaocular lens
1976
Choyce Mk IX intraocular lens
Two Choyce Mk V intraocular lenses
circa 1970