Compare lenses

Sigma 35mm f/2 DG Contemporary vs Sony Sonnar T* FE 35mm f/2.8 ZA

The Sigma 35mm f/2 DG Contemporary and the Sony Sonnar T* FE 35mm f/2.8 ZA side by side, computed from this guide's catalogue.

Which to pick

Pick the Sigma 35mm f/2 DG Contemporary if you want a brighter f/2 (1.0 stops more light), for dim light and softer backgrounds and a fit on more cameras (66 against 41 in this guide). Pick the Sony Sonnar T* FE 35mm f/2.8 ZA if you want a lighter lens (120 g against 325 g).

Still torn? Ask the guide about the Sigma 35mm f/2 DG Contemporary and the Sony Sonnar T* FE 35mm f/2.8 ZA

Specs side by side

Rows that differ are in full colour; the better value is marked where one is better by any measure.
Spec	Sigma 35mm f/2 DG Contemporary	Sony Sonnar T* FE 35mm f/2.8 ZA
Maker	Sigma	Sony
Focal length	35mm (prime)	35mm (prime)
Full-frame equivalent	35mm	35mm
Maximum aperture	f/2brighter	f/2.8
Made for	Full frame	Full frame
Mounts	Sony E, L-Mount	Sony E
Stabilised	no	no
Autofocus	yes	yes
Weight	325 g	120 glighter
Cameras it fits	66 in this guidefits more cameras	41 in this guide

Focal range, in full-frame terms

Sigma 35mm f/2 DG Contemporary: 35mm.

Sony Sonnar T* FE 35mm f/2.8 ZA: 35mm.

Aperture

Sigma 35mm f/2 DG Contemporary: f/2 wide open.

Sony Sonnar T* FE 35mm f/2.8 ZA: 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

41 cameras in this guide take both, so either works on the same body. In all, the Sigma 35mm f/2 DG Contemporary fits 66 and the Sony Sonnar T* FE 35mm f/2.8 ZA 41.