Sigma 207975
Sigma
85 综合评分
vs
Sony FE SEL2070G 20-70mm
Sony
83 综合评分
评分
Professional
Street
Budget
Macro
Portrait
Travel
Landscape
Video Cinema
Wildlife Sports
规格
| Sigma 207975 | Sony FE SEL2070G 20-70mm | |
|---|---|---|
| Optics | ||
| Type | wide-angle-zoom | zoom |
| Focal Length Min | 10 mm | 20 mm |
| Focal Length Max | 18 mm | 70 mm |
| Elements | 13 | 16 |
| Groups | 10 | 13 |
| Aspherical Elements | 1 | 2★ |
| ED Elements | 4★ | 3 |
| 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 | 7 | 9★ |
| Build | ||
| Mount | Sony E | Sony E |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.26 kg★ | 0.49 kg |
| Filter Thread | 67 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | Autofocus | Autofocus |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 117 mm★ | 250 mm |
| Max Magnification | 1:4★ | 0.39x |
优缺点
Sigma 207975
- Strong macro (93rd percentile)93rd %ile
- Strong build (89th percentile)89th %ile
- Strong aperture (85th percentile)85th %ile
- Strong optical (83rd percentile)83rd %ile
- Below average social proof (29th percentile)
Sony FE SEL2070G 20-70mm
- Strong social proof (93rd percentile)93rd %ile
- Strong optical (91st percentile)91st %ile
- Strong versatility (84th percentile)84th %ile
- Strong bokeh (78th percentile)
结论
平局
Both products are closely matched - Sigma 207975 wins 4 specs while Sony FE SEL2070G 20-70mm wins 3.