The Sigma 24mm F1.4 DG DN ART Lens is a premium prime lens designed for advanced wide-angle shooting and low-light photography. Its classic wide field of view makes it an excellent choice for astrophotography, while also suiting landscape, street and many other genres. The ultra-bright f/1.4 maximum aperture helps gather plenty of light for handheld shooting and provides excellent control over depth of field.

Optically, the Sigma 24mm F1.4 DG DN ART Lens features a sophisticated design of 17 elements in 14 groups. This includes two FLD, one SLD and four aspherical glass elements, all working together to deliver outstanding sharpness and detail while helping to minimise aberrations and other unwanted artefacts. Super Multi-Layer and Nano Porous coatings are also applied to reduce ghosting and flare for cleaner, higher-contrast images. Built for real-world use, this Sigma wide-angle lens also offers dust and moisture resistance for more confident shooting outdoors.

For improved usability, the Sigma 24mm F1.4 DG DN ART Lens includes a new manual focus lock switch that disengages the focus ring to help prevent accidental movement and unwanted focus shifts. This is especially useful for astrophotography and other precision-critical applications. In addition to a standard front filter thread, the lens also includes a rear filter holder, offering added flexibility for creative setups, including the use of multiple filters during a shoot.