What's in the box? - Sigma 135mm f/1.8 DG HSM Art Lens for Canon EF - LCF-82 III 82mm Lens Cap - Rear Cap LCR II for Canon EF Mount Lenses - LH880­-03 Lens Hood - Lens Case Features: - EF-Mount Lens/Full-Frame Format - Aperture Range: f/1.8 to f/16 - Two FLD Elements, Two SLD Elements - Super Multi-Layer Coating - Hyper Sonic AF Motor, Manual Override - Rounded 9-Blade Diaphragm - TSC Material, Brass Bayonet Mount - Compatible with Sigma USB Dock Specifications: Performance - Focal Length: 135mm - Aperture: Maximum: f/1.8 - Minimum: f/16 - Camera Mount Type: Canon EF - Format Compatibility: 35mm Film / Full-Frame Digital Sensor - Angle of View: 18.2 degree - Minimum Focus Distance: 2.87' (87.5 cm) - Maximum Reproduction Ratio: 1:5 - Elements/Groups 13 / 10 - Diaphragm Blades: 9, Rounded Features - Autofocus: Yes - Physical - Filter Thread: Front: 82 mm - Dimensions (DxL): Approx. 3.60 x 4.52" (91.4 x 114.9 mm) - Weight: 2.49 lb (1130 g) - A fast telephoto prime, the Canon EF-mount 135mm f/1.8 DG HSM from Sigma pairs bright and sophisticated optics with intuitive handling and design. - As part of the Art line of

this 135mm f/1.8 is designed for high-resolution rendering, and utilizes FLD and SLD glass to control chromatic aberrations and color fringing for notable clarity. - A Super Multi-Layer Coating also enhances image quality by suppressing lens flare and ghosting for improved contrast and colour fidelity in strong lighting conditions. - Additionally, making it an ideal lens for portraiture, the bright f/1.8 maximum aperture pairs with a rounded nine-blade diaphragm to benefit selective focus and shallow depth of field imaging with smooth bokeh.