The Sigma 24mm f/1.4 DG DN Art is a high-performance wide-angle prime engineered for full-frame mirrorless systems. Featuring a bright f/1.4 aperture, it delivers superior low-light capability and expressive, creamy bokeh. Renowned Art-series optics ensure edge-to-edge sharpness with exceptional chromatic aberration control. Equipped with a rapid, near-silent autofocus motor, an aperture lock, and a durable, dust- and splash-resistant build, this lens is an indispensable asset for landscape, astrophotography, architectural interiors, and cinematic video work.