N°1003101 · Family detail
SamyangWide·MINOLTA/SONY A mount
Samyang 20mm F/1.8 ED AS UMC
Specifications01
MountMINOLTA/SONY A
Focal length20mm
Max aperturef/1.8
TypeWide · Prime
Weight497 g
Physical length88 mm
Min focus distance20 m
Summary02
Samyang 20mm f/1.8 ED AS UMC is a fixed 20mm wide-angle prime for APS-C mirrorless/DSLR (Minolta/Sony A mount), intended for landscape, architecture and low-light night scenes.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Minolta / Sony A mount has a flange distance of 44.5 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- A-mount lenses have no aperture ring. Use an adapter with its own aperture control, or an electronic adapter.
- DT lenses cover APS-C only.
- Sony EAdapter · 26.5 mm
- Canon RFAdapter · 24.5 mm
- Nikon ZAdapter · 28.5 mm
- Fujifilm XAdapter · 26.8 mm
- L-MountAdapter · 24.5 mm
- Micro Four ThirdsAdapter · 25.25 mm
- Fujifilm G (GFX)Adapter · 17.8 mm
- Canon EF-MAdapter · 26.5 mm
No plain adapter reaches infinity focus on: Canon EF, Nikon F.
Other Mounts03
This lens family is also indexed in 11 other mounts.
CANON EFView lens
Samyang 20mm F/1.8 ED AS UMC
CANON EF-MView lens
Samyang 20mm F/1.8 ED AS UMC
CANON EF-SView lens
Samyang 20mm F/1.8 ED AS UMC
FUJIFILM X2 entries
Samyang 20mm F/1.8 ED AS UMC
MICRO 4/3View lens
Samyang 20mm F/1.8 ED AS UMC
NIKON FView lens
Samyang 20mm F/1.8 ED AS UMC
NIKON F DXView lens
Samyang 20mm F/1.8 ED AS UMC
PENTAX KView lens
Samyang 20mm F/1.8 ED AS UMC
SAMSUNG NXView lens
Samyang 20mm F/1.8 ED AS UMC
SONY EView lens
Samyang 20mm F/1.8 ED AS UMC
SONY FEView lens
Samyang 20mm F/1.8 ED AS UMC