Sigma 14mm f/1.8 DG HSM Art Lens for Sony E

• E-Mount Lens/Full-Frame Format
• Aperture Range: f/1.8 to f/16
• Three FLD Elements, Four SLD Elements
• Four Aspherical Elements
• Super Multi-Layer Coating
• Hyper Sonic AF Motor, Manual Override
• Rounded 9-Blade Diaphragm
• TSC Material, Brass Bayonet Mount

Sigma 14mm F/1.8 DG HSMnArt Specs Focal Length 14mm Maximum Aperture f/1.8 Minimum Aperture f/16 Lens Mount Sony E Lens Format Coverage Full-Frame Angle of View 114.2° Minimum Focus Distance 10.63" / 27 cm Maximum Magnification 0.1x Optical Design 16 Elements in 11 Groups Diaphragm Blades 9, Rounded Focus Type Autofocus Image Stabilization No Filter Size None Dimensions (ø x L) 3.76 x 4.96" / 95.4 x 126 mm Weight 2.6 lb / 1170 g PackagingnInfo Package Weight 3.7 lb Box Dimensions (LxWxH) 8.4 x 7.2 x 6.1"