The LIGHT-RECEIVING apparatus of the eye includes cornea, lens . retina retina sclera and retina;

The light-receiving apparatus of the eye includes the cornea, lens, and retina. The cornea is the transparent front part of the eye that covers the iris, pupil, and anterior chamber. The lens is a clear structure located behind the iris that focuses light onto the retina. The retina is the innermost layer of the eye that contains photoreceptor cells (rods and cones) that detect light and convert it into electrical signals sent to the brain. The sclera, on the other hand, is the white, opaque outer layer of the eye that provides structural support and protection but does not play a direct role in light reception.