Lens Lab
    Sigma MF 300 mm f/ 4.5 APO MC
    Sigma MF 300 mm f/ 4.5 APO MC

    Sigma MF 300 mm f/ 4.5 APO MC

    300mm · f/4.5

    Overview

    The Sigma MF 300mm f/4.5 APO MC is a manual-focus telephoto lens with solid metal construction and a mechanical aperture ring, offering a deliberate shooting experience. Its APO design reduces chromatic aberration for cleaner edges and neutral color, and the f/4.5 aperture is reasonably bright. However, as a fully manual lens, it requires careful focusing and is best suited for photographers who enjoy a slower, intentional workflow, especially when adapted to mirrorless cameras.