Samyang 20mm f/1.8 ED AS UMC
Pentax K, Canon EF, Nikon F AI, Fujifilm X, Sony Alpha, Sony E, Micro 4/3 System, Samsung NX, Canon EF-M · APS-C
Specifications
- Shortest focal length
- 20.0 mm
- Longest focal length
- 20.0 mm
- Brightest aperture
- 1.8 f-number
- Telephoto aperture
- 1.8 f-number
- Smallest aperture
- 22.0 f-number
Measurements differ by mount. Shared specifications are above; measurements below apply only to the named version.
Canon EF version
Canon EF-M version
Fujifilm X version
Micro 4/3 System version
- Weight
- 520 g [8]
- Length
- 113.2 mm [8]
- Diameter
- 83 mm [8]
- Filter thread
- 77 mm [8]
- Closest focus
- 0.2 m [8]
- Autofocus
- No [8]
- Elements
- 13 [8]
- Groups
- 12 [8]
Nikon F AI version
Pentax K version
Samsung NX version
Sony Alpha version
Sony E version
Sources
Missing values are not estimates. Confirm the exact model and mount with the manufacturer before buying. Read our methods, credits and accuracy policy.