Sigma
20mm F2 DG DN Contemporary
L-Mount Alliance member Full Frame Prime Autofocus Wide Angle
Specifications
| Mount | L-Mount |
|---|---|
| Format | Full Frame |
| Lens type | Prime |
| Focus type | Autofocus |
| Focal length | 20mm |
| Maximum aperture | f/2 |
| Minimum aperture | f/22 |
| Weight | 370g |
| Filter thread | 62mm |
| Minimum focus distance | 0.22m |
| Maximum magnification | 0.149× |
| Optical stabilization | Awaiting confirmation |
| Weather sealed | Awaiting confirmation |
| L-Mount release year | 2022 |
| L-Mount Alliance member | Yes |
Release year means the first availability of the L-Mount version, rather than the original design or another mount. Future availability is described in the notes.
Notes
Original DG DN I-series version weighing 370g in L-Mount. Minimum focusing distance is 22cm and maximum magnification is 1:6.7.
Data sources
- https://www.sigma-global.com/en/lenses/c022_20_2/
- https://www.dpreview.com/news/0718810103/sigma-announces-699-20mm-f2-dg-dn-lens-for-e-mount-l-mount-camera-systems
- https://www.sigma-global.com/en/news/2022/02/09/17605/
- https://www.sigma-global.com/jp/news/2022/02/09/17626/
- https://leica-camera.com/en-int/press/viltrox-joins-l-mount-alliance
Specifications are compiled from the sources above and may contain errors or become outdated. Always confirm critical specs with the manufacturer before purchase. See About & Disclaimer.
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