Hey, was just looking for visor cleaners and found this, reviews on it are great and with shipping it's less then 10$... Anyway heres a video of it, of course demonstration videos often are not really reliable, so I'll be tryng it myself to be sure, but it promises to be safe on iridium visors....
http://www.youtube.com/watch?v=tWPZ0T3o5Q0
edit: oh and I read a review from a guy who claimed to have used it something like 42 times just for kicks and didn't scratch it... again I never trust this kind of thing 100% but sounds fun, I'll update when I get mine to see if it really works.
http://www.youtube.com/watch?v=tWPZ0T3o5Q0
edit: oh and I read a review from a guy who claimed to have used it something like 42 times just for kicks and didn't scratch it... again I never trust this kind of thing 100% but sounds fun, I'll update when I get mine to see if it really works.