7Artisans Hope Series 25mm T2.1 25mm
7Artisans
41 综合评分
vs
Sony FE SEL2070G 20-70mm
Sony
83 综合评分
评分
Professional
Budget
Portrait
Travel
Street
Landscape
Video Cinema
Wildlife Sports
Macro
规格
| 7Artisans Hope Series 25mm T2.1 25mm | Sony FE SEL2070G 20-70mm | |
|---|---|---|
| Optics | ||
| Type | wide-angle | zoom |
| Focal Length Min | 25 mm | 20 mm |
| Focal Length Max | 25 mm | 70 mm |
| Elements | 15 | 16 |
| Groups | 12 | 13 |
| Aspherical Elements | — | 2★ |
| ED Elements | — | 3★ |
| Coating | multi-layer nano-coating | fluorine coatings |
| Aperture | ||
| Max Aperture | f/22 | f/4 |
| Min Aperture | f/2.1 | f/4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 10★ | 9 |
| Build | ||
| Mount | Canon RF | Sony E |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✗ | ✓★ |
| Weight | 1.00 kg | 0.49 kg★ |
| Filter Thread | 77 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | manual focus only | Autofocus |
| Stabilization | ✓★ | ✗ |
| Focus | ||
| Min Focus Distance | 300 mm | 250 mm★ |
| Max Magnification | — | 0.39x★ |
优缺点
7Artisans Hope Series 25mm T2.1 25mm
- Strong stabilization (83rd percentile)83rd %ile
- Strong optical (71st percentile)
- Strong macro (71st percentile)
- Below average af (13th percentile)13th %ile
- Below average build (20th percentile)20th %ile
- Below average aperture (21st percentile)
- Below average bokeh (32nd 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)
价格
7Artisans Hope Series 25mm T2.1 25mm0.138每美元得分
vs
Sony FE SEL2070G 20-70mm0.080每美元得分
7Artisans Hope Series 25mm T2.1 25mm 性价比高 1.7 倍
结论
胜出: Sony FE SEL2070G 20-70mm
Scores 83 overall, wins 9 of 9 usage categories and 7 of 21 specs.
