Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Sigma
91 综合评分
vs
Bower SLY2414OD
Bower
32 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 | Bower SLY2414OD | |
|---|---|---|
| Optics | ||
| Type | zoom | wide-angle |
| Focal Length Min | 16 mm | 24 mm |
| Focal Length Max | 28 mm | 24 mm |
| Elements | 16 | 13 |
| Groups | 11 | 12 |
| Aspherical Elements | 4★ | 2 |
| ED Elements | 5★ | — |
| Coating | Super Multi-Layer Coating | Multi-Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/22 |
| Min Aperture | f/2.8 | f/1.4 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 9★ | 8 |
| Build | ||
| Mount | Sony E | Four Thirds |
| Format | full-frame★ | Four Thirds |
| Weather Sealed | ✓★ | — |
| Weight | 0.45 kg★ | 0.64 kg |
| Filter Thread | 72 mm | 77 mm |
| AF & Stabilization | ||
| AF Type | Stepping AF Motor | Manual Focus |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 250 mm | 250 mm |
| Max Magnification | 1:5.55★ | — |
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 (84th percentile)84th %ile
Bower SLY2414OD
- Strong macro (78th percentile)
- Strong optical (76th percentile)
- Below average af (13th percentile)13th %ile
- Below average bokeh (19th percentile)19th %ile
- Below average aperture (21st percentile)
- Below average versatility (33rd percentile)
价格
Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm0.104每美元得分
vs
Bower SLY2414OD0.057每美元得分
Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm 性价比高 1.8 倍
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 8 of 21 specs.
