Leica Summicron-M 35mm f/2 ASPH., black anodized Image Leica Summicron-M 35 f/2 ASPH. A new classic prime lens for reportage photography Material number 11673 Image Image Find a store Shop now Technical Data Files Leica Summicron-M 35 mm f/2 ASPH. English Format pdf (841.13 KB) Download Understanding Leica Lenses Terms and abbreviations related to Leica Lenses simply explained. Leica Stories Exceptional images are never a matter of chance. Let our Leica stories inspire you.