The Sigma 24mm f/1.4 DG DN Art Lens is a high-performance wide-angle prime lens designed for full-frame mirrorless cameras. Ideal for landscape, architecture, street photography, astrophotography, and more, this lens is part of Sigma's prestigious Art line, renowned for its exceptional optical quality and craftsmanship. Offering edge-to-edge sharpness and superior image clarity, the 24mm f/1.4 lens is built to meet the demands of creative professionals.

The lens features a carefully engineered optical design, including two FLD (F Low Dispersion) elements and one SLD (Special Low Dispersion) element, which work together to minimize chromatic aberrations and ensure sharp, high-contrast images throughout the focusing range. Additionally, four aspherical elements are incorporated to reduce distortion and significantly suppress sagittal coma flare, making it an ideal choice for astrophotography and nightscapes where clarity is critical.

With a fast f/1.4 maximum aperture, this lens excels in low-light conditions and offers exceptional control over depth of field, allowing for beautifully blurred backgrounds and precise focus control. The wide 24mm focal length is perfect for capturing sweeping landscapes and expansive architectural scenes, while the lens’s compact design ensures ease of use in various shooting environments. On APS-C cameras, it provides an effective focal length of 36mm, ideal for general photography.

Designed with photographers in mind, the Sigma 24mm f/1.4 DG DN Art Lens includes advanced features such as a rear filter holder for astrophotographers and a standard 72mm front filter thread for attaching ND or polarizing filters. The STM (Stepping Motor) system enables fast and nearly silent autofocus, while the Manual Focus Lock (MFL) switch ensures the focus position remains fixed during shooting. The aperture ring features a click switch and a lock, enhancing handling and ease of use.

For added durability, the lens incorporates a weather-resistant design with an NPC (Nano Porous Coating) to protect against dust and moisture, making it reliable for shooting in challenging conditions. The lens also boasts a high-precision brass bayonet mount for secure attachment to your camera.

Whether you're capturing landscapes during the golden hour, shooting architectural details, or photographing the night sky, the Sigma 24mm f/1.4 DG DN Art Lens delivers outstanding optical performance and creative versatility. It is also compatible with the Sigma USB Dock, allowing you to fine-tune the lens’s characteristics and keep it updated with the latest firmware