The macula is a small area at the center of the retina that gives us our pinpoint central vision. The area of retina surrounding the macula gives us our peripheral vision. The retina converts light rays into signals, which are sent through the optic nerve to the brain. Get more information at http://www.geteyesmart.org.
Watch video How the Eye Works and the Retina online, duration hours minute second in high quality that is uploaded to the channel EyeSmart — American Academy of Ophthalmology 30 November 2010. Share the link to the video on social media so that your subscribers and friends will also watch this video. This video clip has been viewed 323,287 times and liked it 680 visitors.