7artisans AF 40mm f/2.5 vs TTArtisan AF 40mm f/2
Both are Leica L prime lenses for full frame. Here is what actually differs.
Pick the 7artisans AF 40mm f/2.5 if
Our spec data shows no clear advantage for this lens.
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)
Spec differences
7 differences| 7artisans AF 40mm f/2.5 | TTArtisan AF 40mm f/2 | |
|---|---|---|
| Brand |
7artisans
|
TTArtisan
|
| Max aperture |
f/2.5
|
f/2
⅔ stop faster
|
| Filter thread |
not listed
|
52 mm
|
| Min focus distance |
not listed
|
0.4 m
|
| Aperture blades |
not listed
|
7
|
| Optical design |
not listed
|
9 elements / 6 groups
|
| Autofocus motor |
not listed
|
STM
|
5 identical specs hidden: mount, type, format, focal length, image stabilization. Show all
- Mount
- Leica L both
- Type
- Prime both
- Format
- Full frame both
- Focal length
- 40mm both
- Image stabilization
- No both
More comparisons
TTArtisan 40mm f/2.8 Macro vs 7artisans AF 40mm f/2.5
7artisans AF 40mm f/2.5: ⅓ stop faster, covers full frame
TTArtisan AF 40mm f/2 vs Panasonic Lumix S 40mm F2
Panasonic Lumix S 40mm F2: focuses closer
7artisans AF 40mm f/2.5 vs Viltrox AF 40mm f/2.5 Air
TTArtisan AF 40mm f/2 vs Viltrox AF 40mm f/2.5 Air
⅔ stop faster vs focuses closer
7artisans AF 40mm f/2.5 vs Panasonic Lumix S 40mm F2
Panasonic Lumix S 40mm F2: ⅔ stop faster
TTArtisan AF 40mm f/2 vs Sigma 40mm f/1.4 DG HSM Art
quieter AF vs 1 stop faster