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Condition: New product
Extended Warranty from SIGMA As an official SIGMA dealer, we offer you an extended warranty on all new SIGMA lenses and cameras purchased from us. To activate the warranty, simply register your product within 60 days of purchase and attach a receipt with the serial number clearly visible. Extended Warranty Registration
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A compact, high-quality, wide-angle prime, the Leica L-mount 20mm f/2 DG DN Contemporary Lens from Sigma provides excellent edge-to-edge sharpness in a stylish all-metal design. An ideal lens for landscapes, cityscapes, handheld vlogging, and video streaming, the lens provides a modestly bright f/2 maximum aperture for low-light performance and shallow depth of field control. Additionally, its fast maximum aperture makes it a natural choice for night sky and astrophotography. The lens is constructed with one SLD glass element and one FLD glass element to correct chromatic aberration. It incorporates three high-precision aspherical elements, which reduces the total size and weight of the lens. Regarding handling and focus, this lens features a stepping motor for quick, accurate, and quiet AF performance that suits both photo and video applications.
| Focal Length | 20mm |
| Maximum Aperture | f/2 |
| Minimum Aperture | f/22 |
| Lens Mount | Leica L |
| Lens Format Coverage | Full-Frame |
| Angle of View | 94.5° |
| Minimum Focus Distance | 8.7" / 22 cm |
| Maximum Magnification | 0.15x |
| Macro Reproduction Ratio | 1:6.7 |
| Optical Design | 13 Elements in 11 Groups |
| Diaphragm Blades | 9, Rounded |
| Focus Type | Autofocus |
| Image Stabilization | No |
| Filter Size | 62 mm (Front) |
| Dimensions (ø x L) | 2.8 x 2.9" / 70 x 72.4 mm |
| Weight | 13.1 oz / 370 g |
| Lens mount | Panasonic L |
| Lens mount | Leica L |
| Lens Format Coverage | Full Frame |
| Lens Design | Prime Lenses |
| Lens focus length, mm | 20 |
| Focus Type | Autofocus |
| Image Stabilization | No |
| Lens type | wideangle |
| Filter size | No |
| Filter size | 62mm |
| Maximum Aperture | f/2 |