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 prime delivers a commanding field of view in a remarkably compact package, making it indispensable for landscape, architectural, and astrophotography work. The luminous f/2 aperture excels in low-light conditions while providing exceptional control over depth of field, allowing you to craft compelling compositions from intimate details to sweeping panoramas. Precision-crafted optics meet thoughtful design in this professional-grade lens.
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, Black)
- Sigma LCF-62 IV Lens Cap (62mm)
- Sigma LCR III Rear Lens Cap for L-Mount
- LH656-06B Lens Hood
- LCF62-02 MB Magnetic Metal Lens Cap
- Limited 4-Year Manufacturer Warranty
