N°90165 · Family detail
SamyangWide·SONY FE mount
Samyang 20mm F/1.8 ED AS UMC
Specifications01
MountSONY FE
Focal length20mm
Max aperturef/1.8
TypeWide · Prime
Weight525 g
Filter size77 mm
Physical length114 mm
Barrel diameter83 mm
Min focus distance0.2 m
Aperture blades7
Groups13 / 12
AutofocusNo
StabilizationNo
Weather sealedNo
Approx price$449
Additional Info02
TypeWide-angle prime
Angle Of View94.8°
Summary02
Samyang 20mm f/1.8 ED AS UMC is a Sony FE wide-angle prime for full-frame mirrorless cameras, intended for landscape, street, and low-light use. It has a fast f/1.8 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
lesdeuxpiedsdehors.comVisit ↗
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
MINOLTA/SONY AView 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