The Sigma 14-24mm f/2.8 DG DN Art Lens provides a versatile range of wide-angle focal lengths with excellent image quality while optimizing size and weight. this lens is also distinguished by its fast f/2.8 constant maximum aperture to suit working in available lighting conditions. Featuring a sophisticated optical design, a series of low dispersion and aspherical elements is used to minimize both chromatic and spherical aberrations throughout the zoom range in order to achieve high sharpness, clarity, and color accuracy. A Super Multi-Layer Coating combined with a NanoPorous Coating also helps to suppress lens flare and ghosting to a greater degree than conventional anti-reflective coatings. this lens is equipped with a stepping motor that enables smooth, high-speed autofocusing that is notably quiet whether utilizing features such as Face/Eye Detection AF or during video shooting. A built-in Autofocus-Lock (AFL) button can be assigned additional functions to widen the range of operations available on the lens, while inside, a rounded 11-blade diaphragm improves image quality by helping to create smooth bokeh. Created for full-frame Sony E-mount mirrorless cameras, this wide-angle zoom is designed to deliver excellent image quality while optimizing size and weight. It is also suitable for APS-C models where it provides a 21-36mm equivalent focal length range. Three aspherical elements, including a large-diameter aspherical lens, control spherical aberrations, and distortion for increased sharpness and accurate rendering.A stepping AF motor benefits both photographers and videographers with its fast, precise, and near-silent performance. Full-time manual focus control can also be selected
Sigma 14-24mm F/2.8 DG DN Art Specs
Focal Length | 14 to 24mm |
Maximum Aperture | f/2.8 |
Minimum Aperture | f/22 |
Lens Mount | Sony E |
Format Compatibility | Full-Frame |
Angle of View | 114.2° to 84.1° |
Minimum Focus Distance | 11" / 27.94 cm |
Maximum Magnification | 0.14x |
Macro Reproduction Ratio | 1:7.3 |
Optical Design | 18 Elements in 13 Groups |
Diaphragm Blades | 11, Rounded |
Focus Type | Autofocus |
Image Stabilization | None |
Filter Size | Gel Filter (Rear) |
Dimensions (ø x L) | 3.35 x 5.16" / 85 x 131 mm |
Weight | 28.04 oz / 795 g |