Sigma EX DC HSM 10-20mm f/3.5 EX DC HSM 20mm
Tamron Di III 28-75mm f/2.8 Di III VXD G2
Scores
Spécifications
| Sigma EX DC HSM 10-20mm f/3.5 EX DC HSM 20mm | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 10 mm | 28 mm |
| Focal Length Max | 20 mm | 75 mm |
| Elements | 13 | 17 |
| Groups | 10 | 15 |
| Aspherical Elements | 4★ | 1 |
| ED Elements | 3★ | 2 |
| Coating | Super Multi-Layer Coating | Fluorine Coating |
| Aperture | ||
| Max Aperture | f/22 | f/2.8 |
| Min Aperture | f/3.5 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Nikon F | Sony E |
| Format | APS-C | full-frame★ |
| Weather Sealed | — | ✓★ |
| Weight | 0.52 kg★ | 0.54 kg |
| Filter Thread | 82 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | HSM | VXD |
| Stabilization | ✓★ | ✗ |
| Focus | ||
| Min Focus Distance | 240 mm | 180 mm★ |
| Max Magnification | 0.15x | 1:2.7★ |
Avantages & Inconvénients
Sigma EX DC HSM 10-20mm f/3.5 EX DC HSM 20mm
- Strong optical (90th percentile)90th %ile
- Strong social proof (89th percentile)89th %ile
- Strong stabilization (83rd percentile)83rd %ile
- Strong versatility (72nd percentile)
- Below average bokeh (14th percentile)14th %ile
- Below average aperture (21st percentile)
Tamron Di III 28-75mm f/2.8 Di III VXD G2
- Strong optical (89th percentile)89th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong macro (87th percentile)87th %ile
- Strong social proof (85th percentile)85th %ile
Prix
Tamron Di III 28-75mm f/2.8 Di III VXD G2 offre un rapport qualité-prix 1.2x meilleur
Sigma EX DC HSM 10-20mm f/3.5 EX DC HSM 20mm
Tamron Di III 28-75mm f/2.8 Di III VXD G2
Verdict
Scores 93 overall, wins 9 of 9 usage categories and 5 of 21 specs.