Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Tamron Di III A057 150-500mm
Scores
Spécifications
| Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm | Tamron Di III A057 150-500mm | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 16 mm | 150 mm |
| Focal Length Max | 28 mm | 500 mm |
| Elements | 16 | 25 |
| Groups | 11 | 16 |
| Aspherical Elements | 4★ | 0 |
| ED Elements | 5★ | 0 |
| Coating | Super Multi-Layer Coating | BBAR-G2 Coating, Fluorine Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/6.7 |
| Min Aperture | f/2.8 | f/5 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 9★ | 7 |
| Build | ||
| Mount | Sony E | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.45 kg★ | 1.72 kg |
| Filter Thread | 72 mm | 82 mm |
| AF & Stabilization | ||
| AF Type | Stepping AF Motor | VXD linear motor★ |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 250 mm★ | 600 mm |
| Max Magnification | 1:5.55 | 1:3.1 |
Avantages & Inconvénients
Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
- Strong optical (97th percentile)97th %ile
- Strong af (87th percentile)87th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong aperture (85th percentile)85th %ile
Tamron Di III A057 150-500mm
- Strong af (98th percentile)98th %ile
- Strong optical (94th percentile)94th %ile
- Strong versatility (84th percentile)84th %ile
- Strong stabilization (83rd percentile)83rd %ile
- Below average build (17th percentile)17th %ile
Verdict
Scores 91 overall, wins 9 of 9 usage categories and 6 of 21 specs.