Sigma 24mm f1.4 DG HSM Art (EF)

The Sigma 24mm f/1.4 DG HSM Art is a fast wide-angle prime for interiors, landscapes and low-light work, with a sharp, clean look. This one is in EF mount, with Hyper Sonic Motor autofocus.

At f/1.4 it handles dim locations without added light, and the Art design is aimed at holding sharpness and controlling coma, distortion and vignetting at wide apertures. A super multi-layer coating limits flare and ghosting against bright sources, and the nine-blade rounded diaphragm keeps out-of-focus highlights smooth. Autofocus is quick and quiet.

The lens has 15 elements in 11 groups and an 84.1 degree angle of view. Minimum focus is 0.25m, the filter thread is 77mm and the lens weighs 665g. Maximum magnification is 1:5.3, which is useful for close details with a wide perspective. It is an EF-mount lens with full-frame coverage.