Review on 📷 Fotodiox Lens Mount Adapter for Leica M-Coding - M42 Type 2 Screw Mount Lens to Leica M Mount Rangefinder Camera Body by Alton Walton

It offers an M42 mount for my Leica CL but the threaded ring was horribly misaligned. After screwing my Jupiter 9 in, I noticed that the lens was offset by about 90 degrees. I was able to "fix" this by taking a very small flathead screwdriver and loosening the 3 screws that held the silver ring in place, then twisting it into position along with the lens, and then screwing it back in. will void any warranty and scratch the black surface. With the adapter, I noticed that the focus distance was also wrong. For me it was about 10 cm plus or minus.