Originally Posted by randomtask77
I think you use acetone (nail polish remover) to clear them up. Then I think you buff them out with some plastic polish. Someone correct me though as I'm not positive on this one.

h:
Whoa!. Acetone is a VERY powerful solvent and might actually melt part of your lense. Eastwood makes a nice polishing system for this application that cleans up haze very nicely. I wouldn't sand them either but I might try a plastic cleaner and wax as suggested.
Gary