Harold Joseph Highland,The How and Why Wonder Book of Light and Color, Wonder Books, 1963

COMPARISON BETWEEN EYE AND CAMERA

Actually our eyes do produce an inverted image on the retina. However, knowing from experience that this is upside down, the image is adjusted by our brain which permits us to see things as they really are. This changing is solely the work of the mind which interprets what the optic nerve relays to it.

(recommended by Dolly Laninga)