Sigma 20mm F2 DG Contemporary Lens - Silver (L-Mount)

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 and lightweight form factor.

Perfect for landscapes, astrophotography, cityscapes, and architecture, the ultra-wide field of view gives an immense sense of space while the bright f/2 design is ideal for nighttime scenes and even controlling depth of field with close-up subjects.


Main Features: 

• Full-Frame F2 to F22
• Compact Ultra-Wide Angle Prime
• Fast Internal Focus System
• Rounded 7-Blade Diaphragm
• Compatible with AF assist function and lens aberration correction
• Dust and splash-resistant construction with a brass bayonet mount
• Inner focus system with stepping motor for fast, reliable AF
• Unit Dimensions: 2.8 x 2.0" / 70 x 72.4mm
• Unit Weight: 13.1oz / 370g
• Filter Size: 62mm (Front)