FLEXIBLE ELECTRO-ACTIVE LENS

摘要

A lens including a flexible refractive optic having a fixed refractive in dex, an electro- active element embedded within the flexible refractive opti c, wherein the electro-active element has an alterable refractive index, and a controller electrically connected to the electro-active element wherein w hen power is applied thereto the refractive index of the electro-active elem ent is altered.