Sony FE 100mm f/2.8 Macro GM OSS vs Sigma 105mm f/2.8 DG DN Macro Art
Both are Sony E mount primes for macro and portrait — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.
| Spec | Sony FE 100mm f/2.8 Macro GM OSS | Sigma 105mm f/2.8 DG DN Macro Art |
|---|---|---|
| Focal length | 100mm | 105mm |
| Max aperture | f/2.8 | f/2.8 |
| Type | prime | prime |
| Coverage | full-frame | full-frame |
| Mount | Sony E | Sony E |
Which should you buy?
- the Sony FE 100mm f/2.8 Macro GM OSS (100mm) is wider — more in the frame for street and interiors; the Sigma 105mm f/2.8 DG DN Macro Art (105mm) is tighter — more reach and compression for portraits
- the Sony FE 100mm f/2.8 Macro GM OSS is first-party (Sony) for guaranteed full autofocus and in-camera corrections; the Sigma 105mm f/2.8 DG DN Macro Art is third-party — usually the value pick
Where to buy
Sony FE 100mm f/2.8 Macro GM OSSSee price on Amazon
Sigma 105mm f/2.8 DG DN Macro ArtSee price on Amazon
FAQ
What's the difference between the Sony FE 100mm f/2.8 Macro GM OSS and the Sigma 105mm f/2.8 DG DN Macro Art?
The Sony FE 100mm f/2.8 Macro GM OSS is 100mm f/2.8 prime, full-frame; the Sigma 105mm f/2.8 DG DN Macro Art is 105mm f/2.8 prime, full-frame. Both fit the Sony E mount.
Do the Sony FE 100mm f/2.8 Macro GM OSS and Sigma 105mm f/2.8 DG DN Macro Art fit the same camera?
Yes — both are Sony E mount lenses, so they fit Sony a7/a9/a1 (full-frame) and a6000-series (APS-C).
More Sony E comparisons: Sony FE 40mm f/2.5 G vs Sony FE 50mm f/2.5 G · Sigma 18-50mm f/2.8 DC DN Contemporary vs Sony E 16-55mm f/2.8 G · 7Artisans AF 50mm f/1.8 vs Yongnuo YN 50mm f/1.8S DF DSM · 7Artisans AF 50mm f/1.8 vs Yongnuo YN 50mm f/1.8S II DF DSM · all Sony E lenses · all comparisons