optic disk

n.

The small, circular, optically insensitive region in the retina containing no rods or cones, where fibers of the optic nerve emerge from the eyeball. blind spot optic papilla

Words nearby optic disk

optic chiasm, optic chiasma, optic cup, optic decussation, optic disc, optic disk, optic foramen, optic lobe, optic nerve, optic neuritis, optic papilla