Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
100 综合评分
vs
Sony G Master FE 50-150mm f/2 GM
Sony
66 综合评分
评分
Street
Travel
Budget
Professional
Portrait
Macro
Video Cinema
Wildlife Sports
Landscape
规格
| Sigma Contemporary 18-50mm f/2.8 DC DN | Sony G Master FE 50-150mm f/2 GM | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 18 mm | 50 mm |
| Focal Length Max | 50 mm | 150 mm |
| Elements | 13 | 19 |
| Groups | 10 | 17 |
| Aspherical Elements | 3★ | 2 |
| ED Elements | 1 | 5★ |
| Coating | Super Multi-Layer Coating | Nano AR Coating II |
| Aperture | ||
| Max Aperture | f/2.8 | f/22 |
| Min Aperture | f/2.8 | f/2 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 11★ |
| Build | ||
| Mount | Sony E | Sony E |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.29 kg★ | 1.34 kg |
| Filter Thread | 55 mm | 95 mm |
| AF & Stabilization | ||
| AF Type | stepping motor | Linear motor★ |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 400 mm |
| Max Magnification | 1:2.8★ | 0.2x |
优缺点
Sigma Contemporary 18-50mm f/2.8 DC DN
- Strong macro (91st percentile)91st %ile
- Strong social proof (90th percentile)90th %ile
- Strong af (88th percentile)88th %ile
- Strong build (87th percentile)87th %ile
Sony G Master FE 50-150mm f/2 GM
- Strong optical (98th percentile)98th %ile
- Strong af (98th percentile)98th %ile
- Strong user sentiment (98th percentile)98th %ile
- Strong versatility (82nd percentile)82nd %ile
- Below average aperture (20th percentile)20th %ile
- Below average build (22nd percentile)
- Below average bokeh (33rd percentile)
价格
Sigma Contemporary 18-50mm f/2.8 DC DN0.214每美元得分
vs
Sony G Master FE 50-150mm f/2 GM0.022每美元得分
Sigma Contemporary 18-50mm f/2.8 DC DN 性价比高 9.7 倍
Sigma Contemporary 18-50mm f/2.8 DC DN
Sony G Master FE 50-150mm f/2 GM
结论
胜出: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 100 overall, wins 9 of 9 usage categories and 4 of 21 specs.
