Color Vision
 

Not sure if there is anything about this, searched but nothing came up. In the case of color vision deficiency, i.e. not totally color blind but have problems with the color dot test that is part of the physical, are you still able to try for SF?

My apologies, after looking again I found the physical posting that stated the color vision req. However, what is the vivid test?

Here's a start : http://www.sunyopt.edu/uoc/color_vision.shtml

Google is my friend