How the Eye Functions (1941)

Explains gross & detailed structure of human eye. Briefly describes how light waves are refracted by lens of eye & focused on the retina. Emphasizes lens, its position & changes in curvature. Discusses monocular & binocular vision, retina, etc. To help with the A/V Geeks mission to share these forgotten films unearthed in their archive, this film and hundreds of others can be purchased on DVD (http://www.avgeeks.com/wp2/all-av-geeks-dvds/). Higher quality versions of this film can also be licensed for stock footage. Contact footage@avgeeks.com for more information.