Peter Choi
Well-known member
I will be going with the Revolva for RF. I'm surprised I haven't seen any mention of that here, yet. No polarization problems, but still able to get anywhere from 0 to 7 stops of reduction depending on what cartridge you put in there.
Revolva is the best. And its not just a normal ND, they're full spectrum. Do we know if the clear is IR cut as well?