Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Nikon F

BRAND NEW IN STOCK & READY TO SHIP!!! F-Mount Lens/FX Format Aperture Range: f/2.8 to f/22 Three SLD and Four Aspherical Elements Super Multi-Layer Coating Hyper Sonic AF Motor, Manual Override Optical Stabilizer Rounded 9-Blade Diaphragm TSC Material, Brass Bayonet Mount Compatible with Sigma USB Dock Import Model 1Yr parts & 30 Day Labor warranty by seller A versatile zoom for everyday shooting, the Nikon F-mount 24-70mm f/2.8 DG OS HSM Lens from Sigma covers a useful wide-angle to portrait-length range of focal lengths to suit shooting in a variety of environments. As part of the esteemed Art series of lenses, a sophisticated optical design is used that incorporates three SLD elements and four aspherical elements to reduce chromatic and spherical aberrations, as well as color fringing, distortions, and other anomalies for greater clarity and sharpness. A Super Multi-Layer Coating has also been applied to suppress lens flare and ghosting for accurate color fidelity and high