Viltrox AF 20mm F2.8 FE 20mm
Viltrox
86 综合评分
vs
Tamron Di III RXD 70-300mm f/4.5-6.3 Di III RXD
Tamron
42 综合评分
评分
Macro
Street
Portrait
Budget
Video Cinema
Professional
Wildlife Sports
Travel
Landscape
规格
| Viltrox AF 20mm F2.8 FE 20mm | Tamron Di III RXD 70-300mm f/4.5-6.3 Di III RXD | |
|---|---|---|
| Optics | ||
| Type | wide-angle | zoom |
| Focal Length Min | 20 mm | 70 mm |
| Focal Length Max | 20 mm | 300 mm |
| Elements | 10 | 15 |
| Groups | 8 | 10 |
| Aspherical Elements | 2★ | — |
| ED Elements | 2★ | — |
| Coating | multi-layer nano-MC coating | BBAR |
| Aperture | ||
| Max Aperture | f/2.8 | f/6.3 |
| Min Aperture | f/2.8 | f/4.5 |
| Constant | — | ✗ |
| Diaphragm Blades | 7 | 7 |
| Build | ||
| Mount | Sony E | Nikon Z |
| Format | full-frame | full-frame |
| Weather Sealed | — | ✓★ |
| Weight | 0.16 kg★ | 0.54 kg |
| Filter Thread | 52 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | STM★ | RXD |
| Stabilization | ✓★ | — |
| Focus | ||
| Min Focus Distance | 20 mm★ | — |
| Max Magnification | 0.17X★ | — |
优缺点
Viltrox AF 20mm F2.8 FE 20mm
- Strong macro (91st percentile)91st %ile
- Strong build (89th percentile)89th %ile
- Strong social proof (86th percentile)86th %ile
- Strong aperture (86th percentile)86th %ile
- Below average versatility (34th percentile)
Tamron Di III RXD 70-300mm f/4.5-6.3 Di III RXD
- Strong versatility (91st percentile)91st %ile
- Strong optical (67th percentile)
- Strong build (67th percentile)
- Below average macro (13th percentile)13th %ile
- Below average social proof (28th percentile)
价格
Viltrox AF 20mm F2.8 FE 20mm0.491每美元得分
vs
Tamron Di III RXD 70-300mm f/4.5-6.3 Di III RXD0.075每美元得分
Viltrox AF 20mm F2.8 FE 20mm 性价比高 6.5 倍
结论
胜出: Viltrox AF 20mm F2.8 FE 20mm
Scores 86 overall, wins 9 of 9 usage categories and 7 of 21 specs.
