Novoflex REDUZIERRING 58/55 55mm Stepping Ring for RETRO Reverse Adapters

Novoflex REDUZIERRING 58/55 55mm Stepping Ring for RETRO Reverse Adapters

Using this 55mm Stepping Ring from Novoflex, you will be able to mount lenses with a 55mm filter thread to your RETRO Reverse Adapter. These adapters come standard with a 58mm thread, and this stepping ring will adapt that to 55mm threads.