Kinoptik Paris 50mm - Looking for more info about this lens in Lenses & Lens Accessories Posted February 17 Hello Marko, I just saw this thread... Nice lens indeed ! Funny you should have had it bundled with an Arri camera when a CA lens can't even be adapted to an Arri camera (while the reverse its possible). I have an unmarked Kinoptik lens which I believe is similar to yours (it's unmarked) and I was wondering whether you still had yours because I would like to compare the size of the front and back lens. Would you have a moment to measure them for me ? Thanks !