85mm · f/2
The Serenar 85mm f/2 II is a vintage rangefinder lens known for its characterful rendering and smooth bokeh, thanks to a multi-blade aperture that creates near-perfect circles. Optically, it is reasonably sharp in the center but soft at the edges wide open, improving by f/5.6 and excellent at f/8. Build quality is solid but heavy, using brass and steel components. It suits photographers seeking a classic, imperfect look rather than clinical perfection, and is affordable on the used market.