After the light passes through the pupil, it is focused by the lens ... shapes.) Cones work in bright light and register detail, while rods work in low light, detecting motion and basic visual ...

have a good understanding of the basic physics of light understand the working principles of optical components and systems: lenses, mirrors, prisms and composite lens systems can calculate light ...

Intraocular lens damage can occur to optics and haptics and can occur intraoperatively and postoperatively. Intraocular lens malpositions include decentration, subluxation, partial and total ...