THE 24MM F2 DG DN | CONTEMPORARY DELIVERS EXCEPTIONAL EDGE-TO-EDGE RENDERING POWER IN AN ULTRA-COMPACT, ALL-METAL BODY. THIS IMPRESSIVE, WIDE-ANGLE, I SERIES PRIME AVAILABLE FOR L-MOUNT AND SONY E-MOUNT SYSTEMS. The lens’s advanced optical design produces sharp, high-contrast results from the center of the frame to the far corners, and together with its F2 aperture and wide angle-of-view it’s an excellent choice for night sky photography, events and interiors. Owing to its compact size the lens can be carried around effortlessly, which makes it perfect for day-to-day use. The high quality, all-metal construction, which is found on all of Sigma’s I series models, makes the experience of owning and operating this lens extremely satisfying. This full-frame 24mm F2 prime is designed for photographers who need a sharp, fast, robust, wide-angle optic that will not weigh them down.