Originally Posted by Scooby
Unfortunately thats the problem with safety specs, they are very rarely optically perfect & the image often moves or curves slightly as you move you head.
If you need safety specs for air weapons you'd be better using a pair of clear or yellow sunglasses, I often us the Bloc Stealth wraps as you can interchange between clear, yellow or dark lenses. Personally I don't wear them to take the shot though, only between lanes to keep the wind & sun off my eyes.
I spent 20 quid of a pair of CAT safety specs, one would assume the optical quality is good.. clearly not, at 45 yards the safety classes would have put me 4-6 inches off target, pathetic for a brand like CAT