Somewhat off-topic

Registered: Aug 05, 2008
Total Posts: 8324
Country: New Zealand

...but as it relates to appreciating images and evaluating them, has anyone seen reports about glasses to assist folks with some common forms of color blindness? I have a friend with color blindness and I shall forward the information to him. I was just wondering whether something like this might help photographers with certain color perception deficiencies differentiate more colors?