Lens Lab
    Auto Mamiya Sekor 55 mm f/ 1.4
    Auto Mamiya Sekor 55 mm f/ 1.4

    Auto Mamiya Sekor 55 mm f/ 1.4

    55mm · f/1.4

    Overview

    The Auto Mamiya Sekor 55mm f/1.4 is a solidly built, all-metal vintage lens with smooth focusing and tactile aperture clicks. Optically, it exhibits strong spherical aberration wide open, producing a dreamy, soft look useful for portraits, but becomes very sharp when stopped down. Its thorium glass may yellow over time, adding a warm glow. While not the cheapest vintage lens, it offers high value and is often compared to pricier Zeiss lenses. It suits photographers seeking character and vintage rendering, especially those comfortable with its quirks.