Voigtlander Ultron 20mm f/3.5 SL vs Samyang 20mm T1.9 ED AS UMC
Both are Micro Four Thirds prime lenses. Here is what actually differs.
Pick the Voigtlander Ultron 20mm f/3.5 SL if
Our spec data shows no clear advantage for this lens.
Pick the Samyang 20mm T1.9 ED AS UMC if
- You need 1⅔ stops more light for low light or background blur (f/1.9 vs f/3.5)
Spec differences
10 differences| Voigtlander Ultron 20mm f/3.5 SL | Samyang 20mm T1.9 ED AS UMC | |
|---|---|---|
| Brand |
Voigtlander
|
Samyang
|
| Format |
not listed
|
Full frame
|
| Max aperture |
f/3.5
|
f/1.9
1⅔ stops faster
|
| Length |
not listed
|
113.2 mm
|
| Diameter |
not listed
|
83 mm
|
| Filter thread |
not listed
|
77 mm
|
| Min focus distance |
not listed
|
0.2 m
|
| Optical design |
not listed
|
13 elements / 12 groups
|
| Autofocus motor |
not listed
|
Manual focus
|
| Image stabilization |
not listed
|
No
|
3 identical specs hidden: mount, type, focal length. Show all
- Mount
- Micro Four Thirds both
- Type
- Prime both
- Focal length
- 20mm both
Our notes
Voigtlander Ultron 20mm f/3.5 SL
The Voigtlander Ultron 20mm f/3.5 SL is a wide-angle prime lens covering 20mm at f/3.5 for Micro Four Thirds mount cameras. The wide view suits landscapes, architecture and environmental shots.
Our notes
Samyang 20mm T1.9 ED AS UMC
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Samyang 20mm f/1.8 ED AS UMC: 2 stops faster