Notes
The wall of an eye consists of three layers:
Sclera,
Choroid (vaatvlies): contains blood vessels for nutrition,
Retina (netvlies): Contains sensory cells.
Optic nerve: transmits the impulses to the brain.
Fovea (gele vlek): Where you see most sharply
Blind spot (blinde vlek): there are no sensory cells on the blind spot