Quote Originally Posted by E. von Hoegh View Post
One stop gain over what? Have they ever looked at a one-stop ND filter? That would be one filthy lens. I love advertising - I'm sort of surprised they didn't promise it would get you l@id.

(I'm not claiming the cleaner is no good, just commenting on the ad.)
i used ROR years ago good-stuff!
it was really strange, i got back to my studio, put it on my lens
and swedish model appeared out of no where put a LP on the phonograph, started to dance. she made great coffee.

after i cleaned a few lenses, i ended up giving the stuff to a friend who was recently divorced to cheer him up.