Interesting question. It, of course, would depend upon the exposure time and the intensity of the radiation. I'm not an expert in radiation effects on the eye. But from what I know, it would be more likely that retinal effects in the back of your eye would cause more damage than iris effects in the front part.
How to Become a Child Psychologist. A child psychologist has a doctorate degree in psychology (some positions only require a Masters degree), with a special interest in working with children.
A psychologist working with children should have been trained in the area of child psychology and so on. Typically, the psychologist will have received this training while in graduate school where he or she will have chosen the courses and training experiences to prepare for working within a particular specialty area.