Sigma 14-24mm f/2.8 DG HSM Art Lens for Nikon F - 212955

Short Description F-Mount Lens/Full-Frame FormatAperture Range: f/2.8 to f/223 FLD, 3 SLD, and 3 Aspherical ElementsSuper Multi-Layer CoatingHyper Sonic AF Motor, Manual OverrideWeather-Sealed Brass Bayonet MountRounded 9-Blade DiaphragmMinimum Focus Distance: 10.2"   In The Box Sigma 14-24mm f/2.8 DG HSM Art Lens for Nikon F LC964-02 Lens Cap Rear Cap LCR II for Nikon F Mount Lenses Lens Hood Carrying Case Limited 1-Year Seller Warranty   Long Description An ultra-wide zoom lens with a constant f/2.8 aperture, the 14-24mm f/2.8 DG HSM Art Lens from Sigma is an outstanding option for architectural and landscape shooters with full-frame Nikon F cameras. A part of the esteemed Art-series of lenses, a sophisticated optical design is used that incorporates three FLD, three SLD, and three aspherical elements to help reduce chromatic aberrations and keep distortion under control. A Super Multi-Layer coating has also been applied to suppress lens flare and ghosting for