Just had to get my first pair of glasses to pass my 1st class medical. Problem is, I have astigmatism in one eye (20/50) and 20/20 in the other. The glasses tend to mess up my depth perception a little because of this. The doc says that after wearing them for a while I will adjust to them and should be O.K. He also said that contacts would not have this effect but they seem much more of a hassle to use. Anyone have any advice or experience on this subject? Should I stick with glasses or go to contacts? What about sunglasses? Perscription or standard sunglasses over contacts? And will I even be required to wear lenses of any kind when I'm hired with an airline? I can see 20/20 as long as both eyes are open.