Sigma 14-24mm f/2.8 DG HSM Art Lens for Nikon F

BRAND NEW IN STOCK & READY TO SHIP!!! Mount Lens/FX Format Aperture Range: f/2.8 to f/22 Three FLD Elements, Three SLD Elements Three Aspherical Elements Super Multi-Layer Coating Hyper Sonic Motor AF System Rounded 9-Blade Diaphragm Built-In Lens Hood Import Model, 30 Day Labor 1Yr Parts Warranty by Seller Pairing a versatile range of wide-angle focal lengths with an impressively bright design, the Nikon F-mount Sigma 14-24mm f/2.8 DG HSM is an Art-series zoom, distinguished by its fast f/2.8 constant maximum aperture to suit working in available lighting conditions. Featuring a sophisticated optical design, this lens utilizes a series of low dispersion and aspherical elements 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 also helps to suppress lens flare and ghosting for color-accurate, contrast-rich imagery in a variety of lighting conditions.Benefittin