Sigma 20mm f/2 DG Contemporary Lens (L-Mount, Black) Sensitivity from ISO 100-51200

Sensitivity from ISO 100-51200

and batteries neat

Gooseneck with Swivel Ball Joint for Articulation

High-Voltage Performance

Fast Operation

Sigma 20mm f/2 DG Contemporary Lens (L-Mount, Black) Sensitivity from ISO 100-51200Sigma 20mm f 2 DG Contemporary Overview Key Features Full Frame f 2 to f 22 Compact, Fast Ultra Wide Angle Prime Fast Internal Focus System I Series Lens All Metal Lens Barrel Dust & Splash Resistant Design Knurled Focus and Aperture Rings Rounded 9 Blade Diaphragm Fast and Versatile Ultra Wide Combining an impressive field of view with a usefully bright design, the Sigma 20mm f 2 DG Contemporary Lens offers an ultra wide focal length within a compact