Skip to content
Menu

7artisans AF 40mm f/2.5 vs Viltrox AF 40mm f/2.5 Air

Both are Leica L prime lenses for full frame. Here is what actually differs.

Spec differences

10 differences
Specifications that differ between the 7artisans AF 40mm f/2.5 and the Viltrox AF 40mm f/2.5 Air
7artisans AF 40mm f/2.5 Viltrox AF 40mm f/2.5 Air
Brand
7artisans
Viltrox
Weight
not listed
169 g
Length
not listed
52.5 mm
Diameter
not listed
64 mm
Filter thread
not listed
52 mm
Min focus distance
not listed
0.34 m
Max magnification
not listed
0.14×
Aperture blades
not listed
7
Optical design
not listed
10 elements / 6 groups
Autofocus motor
not listed
STM
6 identical specs hidden: mount, type, format, focal length, max aperture, image stabilization. Show all
Mount
Leica L both
Type
Prime both
Format
Full frame both
Focal length
40mm both
Max aperture
f/2.5 both
Image stabilization
No both

More comparisons

Compare other lenses or browse our best-of guides.