The Sigma 17mm F4.0 DG | Contemporary is a compact and lightweight ultra-wide-angle lens specifically designed for mirrorless camera systems. With an impressive wide angle of 17 mm, it allows photographers to create stunning landscape shots with a unique perspective. The innovative optical design minimizes unwanted effects such as lens flare and ghosting, resulting in excellent image quality. Additionally, the lens features a minimum focusing distance of just 12 cm, making it versatile for close-ups and creative selfies. The robust metal body of the lens emphasizes Sigma's high manufacturing quality and ensures a comfortable handling experience. This lens is an excellent choice for those who value performance and design.
Lens type | Wide angle lens |
Bayonet lens mount | L-Mount |
Sensor compatibility | full size |
Focus type | Autofocus, Manual focus |
Weight | 225 g |
Item number | 56259183 |
Manufacturer | Sigma |
Category | Lenses |
Manufacturer no. | 41B969 |
Release date | 16.4.2025 |
Colour | Black |
Material group | Glass |
Material | 9 elements in 8 groups (2 SLD, 3 aspherical lens elements) |
Minimum focus distance | 0.12 m |
Lens type | Wide angle lens |
Bayonet lens mount | L-Mount |
Aperture | 4 f/ |
Min. aperture | 22 f/ |
Focal length | 17 mm |
Sensor compatibility | full size |
Number of diaphragm blades | 7x |
Filter thread | 55 mm |
Number of lenses | 9 |
Number of lens groups | 8 |
Focus type | Autofocus, Manual focus |
Min. focal length (exact) | 0.02 m |
Max. Focal length (exact) | 0.02 m |
Filter thread | 0.06 m |
CO₂ emissions | 0.7 kg |
Climate contribution | CHF 0.11 |
Scope of delivery | Back cover (LCR III), Bag, Front cover (LCF-55 IV), Gegenlichtblende (LH576-06B/LH576-06S), Magnetic metal lens cap (LCF55-02 MB/LCF55-02 MS) |
Weight | 225 g |
Length | 48.80 mm |
Diameter | 64 mm |
Length | 21.10 cm |
Width | 11.20 cm |
Height | 9.80 cm |
Weight | 576 g |
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Now, a fixed focal length of 17mm is not a standard focal length that is part of every photographer's basic equipment. So who is this unusual lens suitable for? Clearly for all those who are looking for a high-quality ultra-wide-angle lens with which not only classic interior shots, skylines and mountain landscapes can be captured, but with which one can also go on a creative voyage of discovery to...