SIGMA 24mm f/1.4 DG DN Art Lens for Sony E

Wide-Angle Prime for Sony E-Mount

The SIGMA 24mm f/1.4 DG DN Art Lens is a full-frame wide-angle prime built for Sony E-mount mirrorless cameras. Its bright f/1.4 maximum aperture suits low-light work, astrophotography and shallow depth-of-field control. The optical formula uses 17 elements in 14 groups, including two FLD elements, one SLD element and four aspherical elements to suppress aberrations across the frame. Super Multilayer Coating reduces flare and ghosting in challenging light.

Brass Mount and Filter Options

A brass bayonet mount provides a durable, precise connection to the camera body. The lens barrel includes a front filter thread and a rear filter holder, allowing creative filtering from either end. An 11-blade rounded diaphragm produces smooth circular bokeh when stopping down toward the f/16 minimum aperture. The STM autofocus motor drives focus quietly, supporting both stills and video capture without mechanical noise.

Compact Build for Daily Carry

Despite the fast aperture and complex optical design, the lens maintains a compact, lightweight form factor for extended handheld use. The included accessories protect the glass during transport and storage. This combination of high correction, wide field of view and portable dimensions makes the lens practical for landscape, architecture, interior and night-sky photography without the bulk typically associated with f/1.4 wide angles.