LEICA APO-SUMMICRON-M f2 50mm ASPH.Black

Lens construction: 8 elements in 5 groups

Rangefinder coupling range: ∞ to 0.7

Filter size: E39\nThis is the first lens designed and manufactured to fully utilize the performance of modern high-resolution digital cameras. It achieves image quality that breaks the limits of conventional lenses in every aspect and sets new standards. In particular, no compromise is made in terms of sharpness. The MTF characteristic diagram, which is one of the methods for evaluating lens performance, shows that it can produce sharp images with a contrast of over 50% across the entire screen under any circumstances. It also shows that it maintains high image quality even at the periphery of the screen, even at full aperture. The optical system uses an apochromatic lens, which suppresses chromatic aberration and reproduces details naturally.