TTArtisan AF 40mm f/2 vs Viltrox AF 40mm f/2.5 Air
Both are Leica L prime lenses for full frame. Here is what actually differs.
Pick the TTArtisan AF 40mm f/2 if
- You need ⅔ stop more light for low light or background blur (f/2 vs f/2.5)
Pick the Viltrox AF 40mm f/2.5 Air if
- You shoot close-ups: it focuses down to 0.34 m vs 0.4 m
Spec differences
8 differences| TTArtisan AF 40mm f/2 | Viltrox AF 40mm f/2.5 Air | |
|---|---|---|
| Brand |
TTArtisan
|
Viltrox
|
| Max aperture |
f/2
⅔ stop faster
|
f/2.5
|
| Weight |
not listed
|
169 g
|
| Length |
not listed
|
52.5 mm
|
| Diameter |
not listed
|
64 mm
|
| Min focus distance |
0.4 m
|
0.34 m
closer
|
| Max magnification |
not listed
|
0.14×
|
| Optical design |
9 elements / 6 groups
|
10 elements / 6 groups
|
8 identical specs hidden: mount, type, format, focal length, filter thread, aperture blades, autofocus motor, image stabilization. Show all
- Mount
- Leica L both
- Type
- Prime both
- Format
- Full frame both
- Focal length
- 40mm both
- Filter thread
- 52 mm both
- Aperture blades
- 7 both
- Autofocus motor
- STM both
- Image stabilization
- No both
More comparisons
TTArtisan AF 40mm f/2 vs Panasonic Lumix S 40mm F2
Panasonic Lumix S 40mm F2: focuses closer
TTArtisan 40mm f/2.8 Macro vs Viltrox AF 40mm f/2.5 Air
focuses closer vs ⅓ stop faster
7artisans AF 40mm f/2.5 vs TTArtisan AF 40mm f/2
TTArtisan AF 40mm f/2: ⅔ stop faster
7artisans AF 40mm f/2.5 vs Viltrox AF 40mm f/2.5 Air
TTArtisan AF 40mm f/2 vs Sigma 40mm f/1.4 DG HSM Art
quieter AF vs 1 stop faster
Viltrox AF 40mm f/2.5 Air vs Panasonic Lumix S 40mm F2
Panasonic Lumix S 40mm F2: ⅔ stop faster, 25 g lighter