Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
91 综合评分
vs
Meike 250.95-MFT 25mm
Meike
43 综合评分
评分
Street
Professional
Macro
Travel
Budget
Video Cinema
Portrait
Landscape
Wildlife Sports
规格
| Sigma Contemporary 18-50mm f/2.8 DC DN | Meike 250.95-MFT 25mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 18 mm | 25 mm |
| Focal Length Max | 50 mm | 25 mm |
| Elements | 13 | 11 |
| Groups | 10 | 9 |
| Aspherical Elements | 3★ | — |
| ED Elements | 1★ | — |
| Coating | Super Multi-Layer Coating | Multi-layered |
| Aperture | ||
| Max Aperture | f/2.8 | f/16 |
| Min Aperture | f/2.8 | f/0.95 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 7 | 13★ |
| Build | ||
| Mount | Sony E | Micro Four Thirds |
| Format | APS-C | APS-C |
| Weather Sealed | ✓★ | — |
| Weight | 0.29 kg★ | 0.60 kg |
| Filter Thread | 55 mm | 62 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | manual focus only |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 122 mm★ | 250 mm |
| Max Magnification | 1:2.8★ | — |
优缺点
Sigma Contemporary 18-50mm f/2.8 DC DN
- Strong macro (91st percentile)91st %ile
- Strong af (87th percentile)87th %ile
- Strong build (87th percentile)87th %ile
- Strong optical (83rd percentile)83rd %ile
- Below average social proof (21st percentile)
Meike 250.95-MFT 25mm
- Strong stabilization (83rd percentile)83rd %ile
- Strong macro (77th percentile)
- Below average social proof (10th percentile)10th %ile
- Below average af (13th percentile)13th %ile
- Below average versatility (34th percentile)
价格
Sigma Contemporary 18-50mm f/2.8 DC DN0.193每美元得分
vs
Meike 250.95-MFT 25mm0.465每美元得分
Meike 250.95-MFT 25mm 性价比高 2.4 倍
Sigma Contemporary 18-50mm f/2.8 DC DN
Meike 250.95-MFT 25mm
结论
胜出: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 91 overall, wins 9 of 9 usage categories and 8 of 21 specs.
