This is the Oprema Jena Biotar 58mm f/2 lens for Leica M mount (rangefinder coupling will be added later)



This is the first picture of the new Oprema Jena Biotar 58mm f/2 lens that is currently offered on Kickstarter. The lens will initially not have a rangefinder coupling – it will be added later when the lens goes to serial production.

Via PhotoRumors