Sigma Contemporary 90mm f/2.8 DG 90mm
Sigma
74 综合评分
vs
Sony FE SEL2070G 20-70mm
Sony
84 综合评分
评分
Street
Professional
Portrait
Budget
Wildlife Sports
Travel
Video Cinema
Landscape
Macro
规格
| Sigma Contemporary 90mm f/2.8 DG 90mm | Sony FE SEL2070G 20-70mm | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 90 mm | 20 mm |
| Focal Length Max | 90 mm | 70 mm |
| Elements | 11 | 16 |
| Groups | 10 | 13 |
| Aspherical Elements | 1 | 2★ |
| ED Elements | 5★ | 4 |
| Coating | Super Multi-Layer Coating | fluorine coatings |
| Aperture | ||
| Max Aperture | f/2.8 | f/4 |
| Min Aperture | f/2.8 | f/4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | L-Mount | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.29 kg★ | 0.49 kg |
| Filter Thread | 55 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | stepping AF motor | Autofocus |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 500 mm | 250 mm★ |
| Max Magnification | 1:5★ | 0.39x |
优缺点
Sigma Contemporary 90mm f/2.8 DG 90mm
- Strong af (87th percentile)87th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong build (86th percentile)86th %ile
- Strong aperture (84th percentile)84th %ile
- Below average versatility (33rd percentile)
Sony FE SEL2070G 20-70mm
- Strong optical (94th percentile)94th %ile
- Strong social proof (93rd percentile)93rd %ile
- Strong versatility (84th percentile)84th %ile
- Strong bokeh (78th percentile)
结论
胜出: Sony FE SEL2070G 20-70mm
Scores 84 overall, wins 3 of 9 usage categories and 2 of 21 specs.