Compare lenses

7Artisans 25mm f/0.95 vs Voigtländer Nokton 17.5mm f/0.95 Aspherical

The 7Artisans 25mm f/0.95 and the Voigtländer Nokton 17.5mm f/0.95 Aspherical side by side, computed from this guide's catalogue.

Which to pick

Pick the 7Artisans 25mm f/0.95 if you want coverage of APS-C, so it suits the larger-sensor bodies too and a fit on more cameras (180 against 49 in this guide). Pick the Voigtländer Nokton 17.5mm f/0.95 Aspherical if you want a design for Micro Four Thirds, which usually means smaller and lighter.

Still torn? Ask the guide about the 7Artisans 25mm f/0.95 and the Voigtländer Nokton 17.5mm f/0.95 Aspherical

Specs side by side

Rows that differ are in full colour; the better value is marked where one is better by any measure.
Spec	7Artisans 25mm f/0.95	Voigtländer Nokton 17.5mm f/0.95 Aspherical
Maker	7Artisans	Voigtländer
Focal length	25mm (prime)	18mm (prime)
Full-frame equivalent	38mm on APS-C	35mm on Micro Four Thirds
Maximum aperture	f/0.9	f/0.9
Made for	APS-C	Micro Four Thirds
Mounts	Sony E, Fujifilm X, Nikon Z, Canon RF, L-Mount, Micro Four Thirds	Micro Four Thirds
Stabilised	no	no
Autofocus	no, manual focus	no, manual focus
Cameras it fits	180 in this guidefits more cameras	49 in this guide

Focal range, in full-frame terms

7Artisans 25mm f/0.95: 25mm on APS-C, like 38mm.

Voigtländer Nokton 17.5mm f/0.95 Aspherical: 18mm on Micro Four Thirds, like 35mm.

Aperture

7Artisans 25mm f/0.95: f/0.9 wide open.

Voigtländer Nokton 17.5mm f/0.95 Aspherical: f/0.9 wide open.

Each opening drawn to scale against f/1.4: a smaller f-number lets in more light and blurs the background more.

Field of view

How wide each sees, at each end, on the sensor it was made for.

Cameras they fit

49 cameras in this guide take both, so either works on the same body. In all, the 7Artisans 25mm f/0.95 fits 180 and the Voigtländer Nokton 17.5mm f/0.95 Aspherical 49.