Lens Lab
    ZK 50 mm f/ 1.5
    ZK 50 mm f/ 1.5

    ZK 50 mm f/ 1.5

    50mm · f/1.5

    Overview

    The Zeiss 50mm f/1.5 Sonnar ZM is a compact, well-built lens with smooth focusing and precise aperture ring. Optically, it offers a classic, soft rendering wide open with pleasing bokeh, while stopping down yields sharp, contrasty images. Weaknesses include a history of back-focus on digital Leicas and a 0.9m minimum focus distance. It suits photographers seeking a vintage look for portraits and artistic work, rather than pixel-level sharpness.