CPC G02C 7/083 (2013.01) [A61F 2/1613 (2013.01); A61F 2/1627 (2013.01); A61F 9/061 (2013.01); G02C 7/06 (2013.01); G02C 7/101 (2013.01); G02C 7/16 (2013.01); G02C 11/10 (2013.01); G06F 1/163 (2013.01); H02J 50/10 (2016.02); H04N 23/54 (2023.01); H04N 23/63 (2023.01); H04N 23/66 (2023.01)] | 18 Claims |
1. An ophthalmic system comprising:
an electro-active lens to shift a transverse location of a focal point of the ophthalmic system and to shift a location of the focal point of the ophthalmic system along an optical axis of the ophthalmic system;
a controller, operably coupled to the electro-active lens, to control the electro-active lens; and
a power supply, operably coupled to the electro-active lens and the controller, to power the electro-active lens and the controller,
wherein the electro-active lens comprises:
a first electro-active lens element to shift the transverse location of the focal point of the ophthalmic system in a first direction orthogonal to the optical axis of the ophthalmic system; and
a second electro-active lens element, in optical series with the first electro-active lens element, to shift the transverse location of the focal point of the ophthalmic system in a second direction orthogonal to the optical axis of the ophthalmic system and different than the first direction.
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