Sigma 20mm f/2 DG Contemporary Lens (L-Mount, Silver)
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Sigma 20mm f/2 DG Contemporary Lens (L-Mount, Silver) is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
If you order from our website Monday-Friday by 2:30 PM PST, we will ship your order the same day. We do not ship on the weekends, so orders made on Saturday or Sunday will be shipped out on Monday. Learn more
Sigma 20mm f/2 DG Contemporary Lens (L-Mount, Silver)
- 20mm focal length for ultra-wide shots
- Maximum aperture of F2 for low light
- 13 elements in 11 groups for sharp images
- Minimum focusing distance of 22cm
- Weighs only 370g for easy portability
- All-metal construction for durability
- Magnetic metal lens cap for convenience
- Compatible with L-Mount and Sony E-mount
- 9-blade rounded diaphragm for smooth bokeh
- Designed to minimize flare and ghosting
- LENS HOOD (LH656-06B/LH656-06S)
- MAGNETIC METAL LENS CAP (LCF62-02 MB/LCF62-02 MS)
- FRONT CAP (LCF-62 IV)
- REAR CAP (LCR III)
- Pouch
| Key Specs | Details |
|---|---|
| Camera Type | Mirrorless |
| Corresponding Mount | L-Mount, Sony E-mount |
| Sensor Format | Full-frame |
| Lens Construction | 13 elements in 11 groups (1 FLD, 1 SLD and 3 aspherical lens elements) |
| Angle of View | 94.5° |
| Number of Diaphragm Blades | 9 (rounded diaphragm) |
| Minimum Aperture | F22 |
| Minimum Focusing Distance | 8.7 in (22 cm) |
| Maximum Magnification Ratio | 1:6.7 |
| Filter Size | 62 mm |
| Dimensions (Diameter × Length) | 2.8 in x 2.9 in (70 mm x 72.4 mm) for L-Mount |
| Weight | 13.1 oz (370 g) |
| Edition Number | C022 |
| Supplied Accessories | Lens Hood, Magnetic Metal Lens Cap, Front Cap, Rear Cap, Pouch |
| Mount with Dust and Splash Resistant Structure | Yes |
| Stepping Motor | Yes |
| Compatible with Lens Aberration Correction | Yes |
| Nano Porous Coating | Yes |
| Super Multi-Layer Coating | Yes |
| Aperture Ring | Yes |
| Focus Mode Switch | Yes |
| Linear focus / Non-linear focus | For L-Mount only |
| High-precision, durable brass bayonet mount | Yes |
The Sigma 20mm f/2 DG Contemporary Lens is a premium compact prime lens designed for mirrorless cameras with L-Mount and Sony E-mount. It's perfect for photographers who want a lightweight and portable lens that excels in a variety of shooting situations, including landscapes, portraits, and astrophotography.
Image Quality
This lens offers exceptional optical performance with a bright maximum aperture of f/2. It features a lens construction of 13 elements in 11 groups, including three aspherical elements and one SLD (Special Low Dispersion) element, which help reduce optical aberrations. You'll enjoy sharp images with minimal flare and ghosting, thanks to Sigma's Super Multi-Layer Coating and Nano Porous Coating technologies.
Compact Design
Weighing just 370g and measuring 72.4mm in length, this lens is designed for easy handling and portability. Its all-metal construction not only looks sleek but also provides durability. The lens includes a manual aperture ring for intuitive control, making it a joy to use.
Versatile Use
The 20mm focal length offers a wide angle of view of 94.5 degrees, making it ideal for capturing expansive landscapes and detailed interiors. Its well-controlled sagittal coma flare makes it particularly suitable for night sky photography, allowing for stunning starry images.
Accessories Included
The lens comes with a lens hood, a magnetic metal lens cap, a front cap, a rear cap, and a pouch for safe storage. These accessories enhance your shooting experience and help protect your investment.
⚠️ WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects and/or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
