Sigma Art 17-40mm f/1.8 DC
Sigma
91 综合评分
vs
Leica Summilux-M 21mm f/1.4 Summilux-M Aspherical 21mm
Leica
47 综合评分
评分
Professional
Portrait
Budget
Video Cinema
Macro
Travel
Street
Landscape
Wildlife Sports
规格
| Sigma Art 17-40mm f/1.8 DC | Leica Summilux-M 21mm f/1.4 Summilux-M Aspherical 21mm | |
|---|---|---|
| Optics | ||
| Type | zoom | wide-angle |
| Focal Length Min | 17 mm | 21 mm |
| Focal Length Max | 40 mm | 21 mm |
| Elements | 17 | 10 |
| Groups | 11 | 8 |
| Aspherical Elements | 4★ | 1 |
| ED Elements | 4★ | — |
| Coating | Super Multi-Layer Coating | — |
| Aperture | ||
| Max Aperture | f/1.8 | f/1.4 |
| Min Aperture | f/1.8 | f/1.4 |
| Constant | ✓★ | — |
| Diaphragm Blades | 11 | 11 |
| Build | ||
| Mount | Fujifilm X | Leica M |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.54 kg★ | 0.58 kg |
| Filter Thread | 67 mm | — |
| AF & Stabilization | ||
| AF Type | HLA (High-response Linear Actuator) | manual focus only |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 280 mm★ | 700 mm |
| Max Magnification | 1:4.8★ | 0.0618055556 |
优缺点
Sigma Art 17-40mm f/1.8 DC
- Strong optical (97th percentile)97th %ile
- Strong bokeh (96th percentile)96th %ile
- Strong aperture (94th percentile)94th %ile
- Strong social proof (83rd percentile)83rd %ile
Leica Summilux-M 21mm f/1.4 Summilux-M Aspherical 21mm
- Strong bokeh (98th percentile)98th %ile
- Strong aperture (97th percentile)97th %ile
- Strong stabilization (83rd percentile)83rd %ile
- Below average af (13th percentile)13th %ile
- Below average build (22nd percentile)
- Below average macro (28th percentile)
- Below average versatility (33rd percentile)
价格
Sigma Art 17-40mm f/1.8 DC0.100每美元得分
vs
Leica Summilux-M 21mm f/1.4 Summilux-M Aspherical 21mm0.005每美元得分
Sigma Art 17-40mm f/1.8 DC 性价比高 20.0 倍
结论
胜出: Sigma Art 17-40mm f/1.8 DC
Scores 91 overall, wins 9 of 9 usage categories and 7 of 21 specs.
