3D Entertainment And Our Eyes
While some people are die-hard 3D moviegoers, others struggle to see the characters come to life and leap off the screen.
While some people are die-hard 3D moviegoers, others struggle to see the characters come to life and leap off the screen.
The eye is an extremely amazing and unique organ. In fact, it is the only place in the body where a doctor can see part of the central nervous system—the optic nerve!
The Amsler Grid provides important clues about central vision. Learn more about this simple tool and download a copy for yourself.