Samyang 21mm f/1.4 ED AS UMC CS vs Zeiss Distagon T* 2.8/21 ZK
Both are Sony E prime lenses. Here is what actually differs.
Pick the Samyang 21mm f/1.4 ED AS UMC CS if
- You need 2 stops more light for low light or background blur (f/1.4 vs f/2.8)
Pick the Zeiss Distagon T* 2.8/21 ZK if
Our spec data shows no clear advantage for this lens.
Spec differences
11 differences| Samyang 21mm f/1.4 ED AS UMC CS | Zeiss Distagon T* 2.8/21 ZK | |
|---|---|---|
| Brand |
Samyang
|
Zeiss
|
| Format |
APS-C
|
not listed
|
| Max aperture |
f/1.4
2 stops faster
|
f/2.8
|
| Weight |
275 g
|
not listed
|
| Length |
67.6 mm
|
not listed
|
| Diameter |
64.3 mm
|
not listed
|
| Filter thread |
58 mm
|
not listed
|
| Min focus distance |
0.28 m
|
not listed
|
| Optical design |
8 elements / 7 groups
|
not listed
|
| Autofocus motor |
Manual focus
|
not listed
|
| Image stabilization |
No
|
not listed
|
3 identical specs hidden: mount, type, focal length. Show all
- Mount
- Sony E both
- Type
- Prime both
- Focal length
- 21mm both
Our notes
Samyang 21mm f/1.4 ED AS UMC CS
A 21mm f/1.4 fast wide-angle prime lens, the Samyang 21mm f/1.4 ED AS UMC CS is designed for Sony E mount bodies, with extra-low dispersion glass and aspherical elements. The wide view suits landscapes, architecture and environmental shots.
Our notes
Zeiss Distagon T* 2.8/21 ZK
Zeiss Distagon T* 2.8/21 ZK: a wide-angle prime lens with a 21mm focal length and a maximum aperture of f/2.8, made for Sony E mount cameras. The wide view suits landscapes, architecture and environmental shots.
More comparisons
Samyang 21mm f/1.4 ED AS UMC CS vs Voigtlander Nokton 21mm F1.4 Aspherical
285 g lighter vs focuses closer
Carl Zeiss E 21mm F2.8 vs Zeiss Distagon T* 2.8/21 ZK
Samyang 21mm f/1.4 ED AS UMC CS vs TTArtisan 21mm f/1.5
Samyang 21mm f/1.4 ED AS UMC CS: 137 g lighter
Rollei nar MC f/4 21mm vs Zeiss Distagon T* 2.8/21 ZK
Zeiss Distagon T* 2.8/21 ZK: 1 stop faster
Carl Zeiss E 21mm F2.8 vs Samyang 21mm f/1.4 ED AS UMC CS
Samyang 21mm f/1.4 ED AS UMC CS: 2 stops faster
Zeiss Distagon T* 2.8/21 ZK vs TTArtisan 21mm f/1.5
TTArtisan 21mm f/1.5: 1⅔ stops faster