Lens Lab
    Sigma 30mm F1.4 (E/EF-M mounts)
    Sigma 30mm F1.4 (E/EF-M mounts)

    Sigma 30mm F1.4 (E/EF-M mounts)

    30mm · f/1.4

    Overview

    The Sigma 30mm F1.4 DC DN Contemporary offers solid build with a metal mount and compact size, though the hood may not lock securely. Optically, it provides good sharpness but falls slightly behind competitors like the Panasonic 25mm F1.4 in center sharpness. Autofocus is snappy on Olympus and Panasonic bodies, but manual focus is non-linear, challenging video use. It suits portrait and general photography, especially for those wanting a fast normal lens on APS-C or Micro Four Thirds.