I've just been cleaning up my gear after the latest dive trip, and have noticed a small scratch on my +8 diopter. Presumably it knocked against something during a dive. I took it into my local camera store today to see if they had any ideas, but the woman just looked at me blankly, shrugged, and walked away when I showed it to her. They don't specialise in underwater gear by any means, but I figured scratches on any lens would kind of be dealt with in a similar way, and surely people have come to them with scratched regular camera lenses before...At any rate, does anyone know if there's a way to remove a minor scratch to a macro lens? Or am I SOL and have to buy a new one?
Thanks in advance