Tamron Di III 28-75mm f/2.8 Di III VXD G2
Tamron
91 综合评分
vs
7Artisans 122.8ZBII 12mm
7Artisans
66 综合评分
评分
Budget
Macro
Video Cinema
Professional
Portrait
Street
Landscape
Travel
Wildlife Sports
规格
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 | 7Artisans 122.8ZBII 12mm | |
|---|---|---|
| Optics | ||
| Type | zoom | wide-angle |
| Focal Length Min | 28 mm | 12 mm |
| Focal Length Max | 75 mm | 12 mm |
| Elements | 17 | 12 |
| Groups | 15 | 10 |
| Aspherical Elements | 1★ | — |
| ED Elements | 2★ | — |
| Coating | Fluorine Coating | — |
| Aperture | ||
| Max Aperture | f/2.8 | f/2.8 |
| Min Aperture | f/2.8 | f/2.8 |
| Constant | ✓★ | — |
| Diaphragm Blades | 9★ | — |
| Build | ||
| Mount | Sony E | Micro Four Thirds |
| Format | full-frame★ | micro-four-thirds |
| Weather Sealed | ✓★ | — |
| Weight | 0.54 kg | 0.30 kg★ |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | VXD | manual focus only |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 180 mm | 12 mm★ |
| Max Magnification | 1:2.7★ | — |
优缺点
Tamron Di III 28-75mm f/2.8 Di III VXD G2
- Strong optical (89th percentile)89th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong macro (87th percentile)87th %ile
- Strong social proof (85th percentile)85th %ile
7Artisans 122.8ZBII 12mm
- Strong macro (99th percentile)99th %ile
- Strong aperture (84th percentile)84th %ile
- Strong stabilization (82nd percentile)82nd %ile
- Strong bokeh (82nd percentile)82nd %ile
- Below average af (13th percentile)13th %ile
- Below average user sentiment (21st percentile)
- Below average versatility (34th percentile)
价格
Tamron Di III 28-75mm f/2.8 Di III VXD G20.088每美元得分
vs
7Artisans 122.8ZBII 12mm0.392每美元得分
7Artisans 122.8ZBII 12mm 性价比高 4.5 倍
结论
胜出: Tamron Di III 28-75mm f/2.8 Di III VXD G2
Scores 91 overall, wins 9 of 9 usage categories and 7 of 21 specs.
