The Sigma 20 mm f/2.0 DG DN Contemporary is a wide-angle lens specifically designed for full-frame sensors. With a maximum aperture of f/2.0, it offers excellent light sensitivity, making it ideal for low-light shooting. The lens has a focal length of 20 mm, making it an excellent choice for landscape, architecture, and street photography. Its construction includes 13 lenses in 11 groups, ensuring high image quality and sharpness across the entire image field. Additionally, the lens is equipped with an autofocus system that allows for precise and fast focusing. Its robust build and the ability to use a 62 mm filter make it a versatile tool for photographers who value quality and performance.
Lens type | Prime lens, Wide angle lens |
Bayonet lens mount | L-Mount |
Sensor compatibility | full size |
Focus type | Autofocus |
Weight | 370 g |
Item number | 19500804 |
Manufacturer | Sigma |
Category | Lenses |
Manufacturer no. | 490969 |
Release date | 24.2.2022 |
Colour | Black |
Minimum focus distance | 0.22 m |
Lens type | Prime lens, Wide angle lens |
Bayonet lens mount | L-Mount |
Aperture | 2 f/ |
Min. aperture | 22 f/ |
Min. focal length (exact) | 20 mm |
Max. Focal length (exact) | 20 mm |
Focal length | 20 mm |
Sensor compatibility | full size |
Number of diaphragm blades | 9x |
Filter thread | 62 mm |
Number of lenses | 13 |
Number of lens groups | 11 |
Lens equipment | Filter thread |
Focus type | Autofocus |
Max. aperture | f/22 |
Max. Focal length (exact) | 0.02 m |
Filter thread | 0.06 m |
Scope of delivery | C, Contemporary SIGMA 20 mm F2 DG DN, Magnetic metal lens cap (LCF62-01M), Tulip-shaped lens hood (LH656-03) Front cover (LCF-62 III) Rear cover (LCR II) |
Weight | 370 g |
Length | 72.40 mm |
Diameter | 70 mm |
Length | 17.70 cm |
Width | 10.70 cm |
Height | 10.60 cm |
Weight | 676 g |
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