Lens Lab
Steinheil München EDIXA-Auto-Cassaron 50 mm f/ 2.8
50mm · f/2.8
Overview
The Steinheil München EDIXA-Auto-Cassaron 50mm f/2.8 is a vintage M42 lens from the 1950s-60s, praised for its solid build and compact size. Optically, it delivers a dreamy, soft look wide open with okay center sharpness but significant corner softness and glow; stopping down improves sharpness. Flare is heavy and cartoon-like, which some users enjoy. Bokeh is generally good but occasionally uneven. The lens lacks coatings, leading to ghosting and a soft focus. It suits photographers seeking a vintage character and is ideal for film or digital with an adapter.