Sigma 85mm F1.4 EX DG HSM Lens for Sony (320205) + Full Size 60" Tripod + Action Video Stabilizer + Ultra Violet UV Filter + Deluxe Cleaning Set + Lens Brush + Cap Keeper Sigma's 85mm F1.4 EX DG HSM lens is a large aperture medium telephoto lens is especially ideal for portrait and low light photography. Designed with SLD glass and a glass mold element excellent color correction is achieved for all types of aberrations. Equipped with a rear focus system that minimizes fluctuations of aberrations caused by focusing. Hyper Sonic Motor ensures quiet and high speed autofocus capability and the round 9 blade diaphragm creates pleasant out-of-focus highlights. 47th Street Photo is an Authorized Sigma USA Dealer. This item is covered by 4 Year Sigma USA Warranty.