Sigma 70-200mm f/2.8 DG OS HSM Sports Lens for Nikon F 590955

Short Description F-Mount Lens/FX FormatAperture Range: f/2.8 to f/22Nine FLD Elements, One SLD ElementSuper Multi-Layer CoatingHyper Sonic AF MotorIntelligent OS Image StabilizationRemovable Arca-Type Tripod FootDust- and Moisture-Sealed ConstructionRounded 11-Blade DiaphragmCompatible with Sigma Teleconverters   In The Box Sigma 70-200mm f/2.8 DG OS HSM Sports Lens for Nikon F LCF-82 III 82mm Lens Cap Rear Cap LCR II for Nikon F Mount Lenses LH914-01 Lens Hood TS-121 Tripod Mount Lens Case Limited 1-Year Seller Warranty   Long Description Prized for event, portraiture, and sports shooting, the Nikon F-mount Sigma 70-200mm f/2.8 DG OS HSM Sports Lens is a flexible telephoto zoom characterized by its bright and sophisticated design. The fast constant f/2.8 maximum aperture excels in difficult lighting conditions and also offers increased control over depth of field for isolating subjects. In regard to the optical layout, an impressive 10 low dispersion elements