N°87956 · Family detail
SigmaWide·SONY FE mount
Sigma 20mm F/2 DG DN | C
Specifications01
MountSONY FE
Focal length20mm
Max aperturef/2
TypeWide · Prime
Weight370 g
Physical length72 mm
Min focus distance0.22 m
Max magnification0.15
Min aperturef/22
Additional Info02
Lens TypePrime lens
Summary02
Sigma 20mm f/2.0 prime lens for Sony E/FE full-frame. Wide-angle fixed focal length intended for street, interiors, and low-light shooting with a bright maximum aperture.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Sony E mount has a flange distance of 18 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Native lenses set the aperture, and often the focus, electronically. On a plain adapter they do not work. Use an electronic adapter made for this pair; for many pairs nobody makes one. Fully manual lenses are the exception.
- Sony ENative
- Nikon ZAdapter · 2 mm
No plain adapter reaches infinity focus on: Canon RF, Fujifilm X, L-Mount, Micro Four Thirds, Fujifilm G (GFX), Canon EF-M, Canon EF, Nikon F.
Sources03
dpreview.comVisit ↗
Other Mounts03
This lens family is also indexed in 2 other mounts.