Overview

The Star-D 28mm f/2.8 is an ultra-thin pancake lens (9.9mm thick) built from brass with a glossy black lacquer finish, offering premium build and a compact, pocketable form factor ideal for Leica M-mount rangefinders. Optically, it delivers decent sharpness and pleasant bokeh wide open, but shows some compromises due to its size. Handling is quirky: the aperture ring can be fiddly, and it lacks electronic contacts, requiring manual exposure and zone focusing. It suits street photographers and Leica enthusiasts who prioritize size and character over absolute performance.