Sigma 20mm f/2 DG DN Contemporary Lens (Specify Mount)
| Article number: | 490-XX |
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Sigma 20mm f/2 DG DN Contemporary Lens: A Compact, High-Performance Wide-Angle Lens for Every Creative Need
Designed for mirrorless cameras, the Sigma 20mm f/2 DG DN Contemporary Lens blends cutting-edge optics with a sleek, all-metal design to deliver exceptional edge-to-edge sharpness. Perfectly suited for landscape photography, cityscapes, handheld vlogging, and video streaming, this wide-angle prime lens offers a fast f/2 maximum aperture that excels in low-light conditions while allowing for beautiful shallow depth of field control.
With a compact and lightweight build, the lens doesn’t compromise on performance. It incorporates one Special Low Dispersion (SLD) glass element and one F Low Dispersion (FLD) element to minimize chromatic aberrations, ensuring crisp and accurate color reproduction. Three high-precision aspherical elements contribute to its reduced size and weight, all while maintaining impressive optical quality.
Astrophotographers will appreciate the lens’s ability to gather light in challenging conditions, thanks to its fast f/2 aperture, making it ideal for capturing stunning night skies, star fields, and celestial landscapes. Whether you’re shooting starscapes or wide-angle landscapes at dusk, this lens ensures excellent performance in both stills and video.
For video creators, the lens's integrated stepping motor offers fast, precise, and nearly silent autofocus, ensuring smooth focus transitions that suit both photo and video applications. The full-time manual focus control, accessed via a simple arc-type focus switch, allows you to fine-tune your shots with ease.
A rounded nine-blade diaphragm produces beautiful, smooth bokeh, enhancing your creative freedom when isolating subjects or adding artistic flair to your compositions. Additionally, the lens features a metal lens hood, helping to reduce flare when shooting in bright conditions, while offering some protection to the front element.
Crafted for durability, the lens's all-metal body and high-precision construction are complemented by a dust- and moisture-resistant lens mount, providing reliable performance in various weather conditions. The lens is also compatible with Sigma’s optional CH-11 Magnetic Cap Holder, offering an innovative solution for easy storage with the added convenience of a mini-carabiner for on-the-go use.
Part of Sigma's Global Vision series, the 20mm f/2 DG DN Contemporary Lens brings the perfect balance of convenience, portability, and optical excellence. Whether you're a landscape photographer, vlogger, or video creator, this lens offers everything you need for exceptional wide-angle imaging.