Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Sony SEL1635Z
Scores
Spécifications
| Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm | Sony SEL1635Z | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 16 mm | 16 mm |
| Focal Length Max | 28 mm | 35 mm |
| Elements | 16 | 13 |
| Groups | 11 | 12 |
| Aspherical Elements | 4★ | 2 |
| ED Elements | 5★ | 2 |
| Coating | Super Multi-Layer Coating | Fluorine Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/22 |
| Min Aperture | f/2.8 | f/4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9★ | 7 |
| Build | ||
| Mount | Sony E | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.45 kg★ | 0.52 kg |
| Filter Thread | 72 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | Stepping AF Motor | XD Linear Motors★ |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 4.5 stops★ |
| Focus | ||
| Min Focus Distance | 250 mm | 240 mm★ |
| Max Magnification | 1:5.55★ | 0.19x |
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 (84th percentile)84th %ile
Sony SEL1635Z
- Strong af (98th percentile)98th %ile
- Strong stabilization (95th percentile)95th %ile
- Strong social proof (89th percentile)89th %ile
- Strong optical (83rd percentile)83rd %ile
- Below average bokeh (14th percentile)14th %ile
- Below average aperture (21st percentile)
Verdict
Scores 91 overall, wins 6 of 9 usage categories and 5 of 22 specs.