Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
100 综合评分
vs
Viltrox 56mm F1.2 Pro 56mm
Viltrox
79 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 | Viltrox 56mm F1.2 Pro 56mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 18 mm | 56 mm |
| Focal Length Max | 50 mm | 56 mm |
| Elements | 13 | 13 |
| Groups | 10 | 8 |
| Aspherical Elements | 3★ | 1 |
| ED Elements | 1 | 1 |
| Coating | Super Multi-Layer Coating | HD Multilayer Nanocoating |
| Aperture | ||
| Max Aperture | f/2.8 | f/1.2 |
| Min Aperture | f/2.8 | f/1.2 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 11★ |
| Build | ||
| Mount | Sony E | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.29 kg★ | 0.59 kg |
| Filter Thread | 55 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | HyperVCM motor |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 500 mm |
| Max Magnification | 1:2.8 | 1:2 |
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
Viltrox 56mm F1.2 Pro 56mm
- Strong bokeh (99th percentile)99th %ile
- Strong aperture (98th percentile)98th %ile
- Strong stabilization (82nd percentile)82nd %ile
- Strong optical (71st percentile)
- Below average versatility (34th percentile)
价格
Sigma Contemporary 18-50mm f/2.8 DC DN0.214每美元得分
vs
Viltrox 56mm F1.2 Pro 56mm0.152每美元得分
Sigma Contemporary 18-50mm f/2.8 DC DN 性价比高 1.4 倍
Sigma Contemporary 18-50mm f/2.8 DC DN
Viltrox 56mm F1.2 Pro 56mm
结论
胜出: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 100 overall, wins 8 of 9 usage categories and 4 of 21 specs.
