Sony G 400-800mm f/6.3-8 G OSS Telephoto
Sony
39 综合评分
vs
Viltrox Air 20mm F2.8 FE 20mm
Viltrox
87 综合评分
评分
Street
Macro
Portrait
Budget
Video Cinema
Professional
Wildlife Sports
Travel
Landscape
规格
| Sony G 400-800mm f/6.3-8 G OSS Telephoto | Viltrox Air 20mm F2.8 FE 20mm | |
|---|---|---|
| Optics | ||
| Type | telephoto | wide-angle |
| Focal Length Min | 400 mm | 20 mm |
| Focal Length Max | 800 mm | 20 mm |
| Elements | — | 10 |
| Groups | — | 8 |
| Aspherical Elements | — | 2★ |
| ED Elements | 6★ | 2 |
| Coating | Nano AR coating | multi-layer nano-MC coating |
| Aperture | ||
| Max Aperture | f/45 | f/2.8 |
| Min Aperture | f/6.3 | f/2.8 |
| Constant | ✗ | — |
| Diaphragm Blades | 11★ | 7 |
| Build | ||
| Mount | Sony E | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓★ | — |
| Weight | 2.48 kg | 0.16 kg★ |
| Filter Thread | 105 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | Linear motor★ | STM |
| Stabilization | ✓ | ✓ |
| Focus | ||
| Min Focus Distance | 1.70 m | 20 mm★ |
| Max Magnification | 0.23x★ | 0.17X |
优缺点
Sony G 400-800mm f/6.3-8 G OSS Telephoto
- Strong af (98th percentile)98th %ile
- Strong stabilization (81st percentile)81st %ile
- Strong versatility (72nd percentile)
- Strong optical (68th percentile)
- Below average aperture (2nd percentile)2nd %ile
- Below average bokeh (5th percentile)5th %ile
- Below average build (10th percentile)10th %ile
- Below average macro (28th percentile)
Viltrox Air 20mm F2.8 FE 20mm
- Strong macro (92nd percentile)92nd %ile
- Strong build (89th percentile)89th %ile
- Strong aperture (87th percentile)87th %ile
- Strong social proof (86th percentile)86th %ile
- Below average versatility (34th percentile)
价格
Sony G 400-800mm f/6.3-8 G OSS Telephoto0.014每美元得分
vs
Viltrox Air 20mm F2.8 FE 20mm0.494每美元得分
Viltrox Air 20mm F2.8 FE 20mm 性价比高 35.3 倍
结论
胜出: Viltrox Air 20mm F2.8 FE 20mm
Scores 87 overall, wins 9 of 9 usage categories and 3 of 21 specs.
