I am color-blind, but my situation sounds very familiar to this study. I can perceive reds and greens, as well as blues, purples and violets. As long as there is a greater amplitude of light, but this article was intriguing: Discover Magazine - The Humans With Super Human Vision
Cool stuff! Darned if I still can't find my glasses in the morning, though! LOL!
Nightghost
Update 6/22/2012 11:06pm
Another neat article, concerning super-vision, from Nano Patents and Innovations blog: Amazing Visuals! Software Amplifies Variations In Video, Making The Invisible Visible
Interesting.
Nightghost
