Bionic Eye
From: NASA Tech Briefs - 09/14/2012

Researchers at Lawrence Livermore National Laboratory are developing an
implantable system as part of a Department of Energy project to produce a
"retinal prosthesis" that could restore vision to millions of people
suffering from eye diseases. 

Watch the video - Artificial Retina - (7:46) at:
http://video.techbriefs.com/video/artificial-retina

Links:
Artificial Retina: A Biocompatible Retinal Prosthesis
https://www-eng.llnl.gov/mic_nano/mic_nano_retina.html

Retinal Prosthesis
https://www-eng.llnl.gov/mic_nano/mic_nano_retinal.html