Compare lenses

Samyang AF 12mm f/2 vs Zeiss Touit 12mm f/2.8

The Samyang AF 12mm f/2 and the Zeiss Touit 12mm f/2.8 side by side, computed from this guide's catalogue.

Which to pick

Pick the Samyang AF 12mm f/2 if you want a brighter f/2 (1.0 stops more light), for dim light and softer backgrounds and a fit on more cameras (90 against 72 in this guide). On these specs the Zeiss Touit 12mm f/2.8 has no clear advantage: choose it if the price, the handling or a lens you own decides it.

Still torn? Ask the guide about the Samyang AF 12mm f/2 and the Zeiss Touit 12mm f/2.8

Specs side by side

Rows that differ are in full colour; the better value is marked where one is better by any measure.
Spec	Samyang AF 12mm f/2	Zeiss Touit 12mm f/2.8
Maker	Samyang	Zeiss
Focal length	12mm (prime)	12mm (prime)
Full-frame equivalent	18mm on APS-C	18mm on APS-C
Maximum aperture	f/2brighter	f/2.8
Made for	APS-C	APS-C
Mounts	Sony E, Fujifilm X, Canon RF	Sony E, Fujifilm X
Stabilised	no	no
Autofocus	yes	yes
Weight	not listed	260 g
Cameras it fits	90 in this guidefits more cameras	72 in this guide

Focal range, in full-frame terms

Samyang AF 12mm f/2: 12mm on APS-C, like 18mm.

Zeiss Touit 12mm f/2.8: 12mm on APS-C, like 18mm.

Aperture

Samyang AF 12mm f/2: f/2 wide open.

Zeiss Touit 12mm f/2.8: f/2.8 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

72 cameras in this guide take both, so either works on the same body. In all, the Samyang AF 12mm f/2 fits 90 and the Zeiss Touit 12mm f/2.8 72.