Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Sigma
91 综合评分
vs
Canon RF 28-70mm f/2L USM 70-28mm
Canon
60 综合评分
评分
Professional
Portrait
Street
Budget
Video Cinema
Macro
Wildlife Sports
Landscape
Travel
规格
| Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm | Canon RF 28-70mm f/2L USM 70-28mm | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 16 mm | 28 mm |
| Focal Length Max | 28 mm | 70 mm |
| Elements | 16 | 19 |
| Groups | 11 | 13 |
| Aspherical Elements | 4★ | 1 |
| ED Elements | 5★ | 3 |
| Coating | Super Multi-Layer Coating | fluorine coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/22 |
| Min Aperture | f/2.8 | f/2 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Sony E | Canon RF |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.45 kg★ | 1.43 kg |
| Filter Thread | 72 mm | 95 mm |
| AF & Stabilization | ||
| AF Type | Stepping AF Motor | USM★ |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 250 mm★ | 390 mm |
| Max Magnification | 1:5.55★ | 0.18x |
优缺点
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
Canon RF 28-70mm f/2L USM 70-28mm
- Strong social proof (95th percentile)95th %ile
- Strong af (94th percentile)94th %ile
- Strong optical (93rd percentile)93rd %ile
- Strong versatility (77th percentile)
- Below average aperture (21st percentile)
- Below average build (21st percentile)
- Below average bokeh (24th percentile)
结论
胜出: Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Scores 91 overall, wins 9 of 9 usage categories and 5 of 21 specs.