Compare lenses

Sigma 105mm f/2.8 DG DN Macro Art vs Sony FE 100mm f/2.8 STF GM OSS

The Sigma 105mm f/2.8 DG DN Macro Art and the Sony FE 100mm f/2.8 STF GM OSS side by side, computed from this guide's catalogue.

Which to pick

Pick the Sigma 105mm f/2.8 DG DN Macro Art if you want a fit on more cameras (66 against 41 in this guide). Pick the Sony FE 100mm f/2.8 STF GM OSS if you want optical stabilisation, which helps most on bodies without it.

Still torn? Ask the guide about the Sigma 105mm f/2.8 DG DN Macro Art and the Sony FE 100mm f/2.8 STF GM OSS

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 105mm f/2.8 DG DN Macro Art	Sony FE 100mm f/2.8 STF GM OSS
Maker	Sigma	Sony
Focal length	105mm (macro)	100mm (prime)
Full-frame equivalent	105mm	100mm
Maximum aperture	f/2.8	f/2.8
Made for	Full frame	Full frame
Mounts	Sony E, L-Mount	Sony E
Stabilised	no	yesstabilised
Autofocus	yes	yes
Weight	710 g	700 g
Cameras it fits	66 in this guidefits more cameras	41 in this guide

Focal range, in full-frame terms

Sigma 105mm f/2.8 DG DN Macro Art: 105mm.

Sony FE 100mm f/2.8 STF GM OSS: 100mm.

Aperture

Sigma 105mm f/2.8 DG DN Macro Art: f/2.8 wide open.

Sony FE 100mm f/2.8 STF GM OSS: 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 105mm f/2.8 DG DN Macro Art fits 66 and the Sony FE 100mm f/2.8 STF GM OSS 41.