N°90257 · Family detail
SamyangCinema·CANON EF-M mount
Samyang 21mm F/1.5 ED AS UMC CS
Specifications01
Summary02
Samyang 21mm f/1.5 ED AS UMC is a wide-angle prime for Canon EF-M mirrorless, suitable for low-light and landscape or general wide scenes. Fixed 21mm focal length with a maximum aperture of f/1.5.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Canon EF-M 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.
- Nikon ZAdapter · 2 mm
Covers APS-C: it can vignette on a full-frame sensor.
- Canon EF-MNative
No plain adapter reaches infinity focus on: Sony E, Canon RF, Fujifilm X, L-Mount, Micro Four Thirds, Fujifilm G (GFX), Canon EF, Nikon F.
Other Mounts03
This lens family is also indexed in 3 other mounts.