AOL.com Video - Retinal Implant Brings Sight to the Blind

VIDEO:News

Retinal Implant Brings Sight to the Blind

Description:He is a medical volunteer who cannot be identified, but he's happy to talk about the fact that, despite being blind, he can now see. "It's very exciting to see that you can do things, even though they may be very minor things, which would have been completely impossible before." (2:48)

Source: Reuters

Tags: reuters , braille patterns , Thomas Lauritzen