The Sigma 24mm f/1.4 DG DN | Art is a professional wide-angle prime lens built for photographers and videographers who want excellent image quality, creative flexibility, and reliable performance. Its 24mm focal length provides a wide field of view, making it suitable for landscapes, travel photography, architecture, environmental portraits, indoor photography, and content creation. The bright f/1.4 maximum aperture allows more light to reach the sensor, helping you capture clear images in low-light conditions while creating a beautiful background blur. The advanced optical design features 17 elements in 14 groups, including FLD, SLD, and aspherical elements, to help deliver sharp details and control optical imperfections. Special coatings help reduce unwanted flare and ghosting for improved image quality in challenging lighting. For video creators, the lens offers fast, quiet autofocus and a click/de-click aperture ring for smoother exposure adjustments during recording. Its Manual Focus Lock switch is especially useful for astrophotography and time-lapse work, where consistent focus is important. Built with a dust- and splash-resistant structure and a water- and oil-repellent front coating, the Sigma 24mm f/1.4 DG DN Art is a versatile choice for professional projects and everyday creative work. Available in Sony E-mount and L-Mount versions. Check your camera’s mount before purchasing.