Lens Lab
    Serenar 50 mm f/ 2
    Serenar 50 mm f/ 2

    Serenar 50 mm f/ 2

    50mm · f/2

    Overview

    The Canon Serenar 50mm f/2 (often f/1.9) is a vintage rangefinder lens known for its 'character' rather than modern perfection. Optically, it exhibits low contrast, field curvature, and soft corners wide open, with a swirly, unsettled bokeh. Stopped down to f/5.6 or so, it becomes sharp across the frame. Build is collapsible, clickless aperture, and prone to internal haze. It suits photographers seeking atmospheric, grainy street or portrait shots, especially on black-and-white film.