Prime / others / 50mm F1.4 DG HSM
The SIGMA 50mm F1.4 DG HSM is a large-aperture standard prime lens designed for full-frame cameras.
It features an HSM (Hyper Sonic Motor) and provides autofocus designed for quiet operation.
Since it was available in multiple mounts, including Canon EF, Nikon F, SIGMA SA, Sony A, and Pentax K, be sure to check which mount version is compatible with your camera.