The Sigma 85mm F1.4 EX DG HSM is a short telephoto prime lens for full-frame and APS-C DSLRs. It features a hypersonic focus motor with full-time manual focus override, a 9-bladed aperture diaphragm for attractive background blur, and has a minimum focus distance of 85cm. It comes with a lens hood adapter for use on APS-C format DSLRs users that extends the length of the hood to give more effective shading. Optical construction comprises 11 elements in eight groups, with one SLD (super low-dispersion) element. Performance is excellent, contributing to this lens's excellent reputation among enthusiast photographers. Features: Lens Construction 11 Elements in 8 Groups Angle of View 28.6º Number of Diaphragm Blades 9 Mininum Aperture f16 Minimum Focusing Distance 85 cm / 33.5in. Filter Size (mm) 77mm Maximum Magnifications 1:8.6 Dimensions (Diameter x Length) 86.4mmx87.6mm / 3.4in. x 3.4in. Weight 725g / 25.6oz. Features: Lens construction 13 elements in 8 groups Minimum aperture F16 Filter size 77mm Angle of view (35mm equivalent) 46.8 Degrees Minimum focusing distance 40cm / 15.7 in. Dimensions(diameter x length) 85.4mm × 99.9mm(3.4 in. x 3.9 in.) Number of diaphragm blades 9 (rounded diaphragm) Maximum magnification ratio 1?5.6 Weight 815g / 28.7 oz. What's in

box 85mm Fixed focal lens