Capture expansive vistas with the Sigma 20mm f/2 DG Contemporary Lens, engineered for photographers who demand both versatility and optical excellence. This ultra-wide optic delivers a commanding field of view ideal for landscapes, architecture, and celestial photography, while its luminous f/2 aperture excels in low-light conditions and enables refined depth-of-field control. Housed in a remarkably compact and lightweight design, it combines professional-grade performance with practical portability, making it an indispensable addition to any serious photographer's collection.
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
Specifications
| Lens Mount |
L-Mount |
| Sensor Compatibility |
-
|
| Focal Length |
20mm |
| Back Focal Length |
-
|
| Maximum Aperture |
Maximum: f/2 |
|
Minimum: f/22 |
| Angle of View |
94.5° |
| Minimum Focus Distance |
22 cm |
| Focus Type |
Autofocus |
| Iris Type |
-
|
| IR Corrected |
-
|
| Weight |
370 g |
What's in the box
- Sigma 20mm f/2 DG Contemporary Lens (L-Mount, Silver)
- Sigma LCF-62 IV Lens Cap (62mm)
- Sigma LCR III Rear Lens Cap for L-Mount
- LH656-06S Lens Hood
- LCF62-02 MS Magnetic Metal Lens Cap
- Limited 4-Year Manufacturer Warranty
