Lens Lab
    Sigma 50mm F1.4 EX DG HSM
    Sigma 50mm F1.4 EX DG HSM

    Sigma 50mm F1.4 EX DG HSM

    50mm · f/1.4

    Overview

    The Sigma 50mm F1.4 EX DG HSM is praised for excellent sharpness at f/1.4, pleasing bokeh, and quick, quiet autofocus. However, build quality is plastic and the front element may loosen. Focus accuracy can be inconsistent, with high out-of-focus rates wide open. It suits Nikon shooters seeking a sharp, fast 50mm, but those needing reliable autofocus may prefer alternatives.