Rokinon 16mm f/2.0 ED AS UMC CS vs Viltrox 16mm f/1.8
Both are Sony E prime lenses. Here is what actually differs.
Pick the Rokinon 16mm f/2.0 ED AS UMC CS if
- You shoot close-ups: it focuses down to 0.2 m vs 0.27 m
Pick the Viltrox 16mm f/1.8 if
- You need ⅓ stop more light for low light or background blur (f/1.8 vs f/2)
- You want the lighter lens to carry: 65 g lighter (550 g vs 615 g)
- You want autofocus (STM): the Rokinon 16mm f/2.0 ED AS UMC CS is manual focus only
- You shoot full frame: the Rokinon 16mm f/2.0 ED AS UMC CS is made for APS-C
Spec differences
12 differences| Rokinon 16mm f/2.0 ED AS UMC CS | Viltrox 16mm f/1.8 | |
|---|---|---|
| Brand |
Rokinon
|
Viltrox
|
| Format |
APS-C
|
Full frame
|
| Max aperture |
f/2
|
f/1.8
⅓ stop faster
|
| Weight |
615 g
|
550 g
lighter
|
| Length |
115.4 mm
|
103 mm
shorter
|
| Diameter |
83 mm
|
85.2 mm
|
| Min focus distance |
0.2 m
closer
|
0.27 m
|
| Max magnification |
not listed
|
0.1×
|
| Aperture blades |
not listed
|
9
|
| Optical design |
13 elements / 11 groups
|
15 elements / 12 groups
|
| Autofocus motor |
Manual focus
|
STM
|
| Weather sealing |
not listed
|
Yes
|
5 identical specs hidden: mount, type, focal length, filter thread, image stabilization. Show all
- Mount
- Sony E both
- Type
- Prime both
- Focal length
- 16mm both
- Filter thread
- 77 mm both
- Image stabilization
- No both
Our notes
Rokinon 16mm f/2.0 ED AS UMC CS
Rokinon 16mm f/2.0 ED AS UMC CS: a fast wide-angle prime lens with a 16mm focal length and a maximum aperture of f/2.0, made for Sony E mount cameras, with extra-low dispersion glass and aspherical elements. The wide view suits landscapes, architecture and environmental shots.
Our notes
Viltrox 16mm f/1.8
A 16mm f/1.8 fast wide-angle prime lens, the Viltrox 16mm f/1.8 is designed for Sony E mount bodies. The wide view suits landscapes, architecture and environmental shots.
More comparisons
Rokinon 16mm f/2.0 ED AS UMC CS vs Samyang 16mm f/2.0 ED AS UMC CS
Sony FE 16mm F1.8 G vs Viltrox 16mm f/1.8
Sony FE 16mm F1.8 G: 246 g lighter, focuses closer
Sony FE 16mm F1.8 G vs Rokinon 16mm f/2.0 ED AS UMC CS
Sony FE 16mm F1.8 G: ⅓ stop faster, 311 g lighter
Viltrox 16mm F1.8 FE vs Rokinon 16mm f/2.0 ED AS UMC CS
⅓ stop faster vs focuses closer
Samyang 16mm f/2.0 ED AS UMC CS vs Viltrox 16mm f/1.8
focuses closer vs ⅓ stop faster
Viltrox 16mm f/1.8 vs Samyang 16mm T2.2 ED AS UMC CS II
½ stop faster vs focuses closer