Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
98 综合评分
vs
Leica Macro-Elmar-M 90mm Summarit-M Lens 90mm
Leica
17 综合评分
评分
Travel
Street
Budget
Professional
Macro
Video Cinema
Portrait
Landscape
Wildlife Sports
规格
| Sigma Contemporary 18-50mm f/2.8 DC DN | Leica Macro-Elmar-M 90mm Summarit-M Lens 90mm | |
|---|---|---|
| Optics | ||
| Type | zoom | macro |
| Focal Length Min | 18 mm | 90 mm |
| Focal Length Max | 50 mm | 90 mm |
| Elements | 13 | 4 |
| Groups | 10 | 4 |
| Aspherical Elements | 3★ | — |
| ED Elements | 1★ | — |
| Coating | Super Multi-Layer Coating | multi-layered anti-reflective coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/22 |
| Min Aperture | f/2.8 | f/4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7★ | — |
| Build | ||
| Mount | Sony E | Leica M |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓★ | — |
| Weight | 0.29 kg | 0.23 kg★ |
| Filter Thread | 55 mm | 39 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | manual focus only |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 792 mm |
| Max Magnification | 1:2.8 | 1:2 |
优缺点
Sigma Contemporary 18-50mm f/2.8 DC DN
- Strong macro (92nd percentile)92nd %ile
- Strong social proof (90th percentile)90th %ile
- Strong af (87th percentile)87th %ile
- Strong build (86th percentile)86th %ile
Leica Macro-Elmar-M 90mm Summarit-M Lens 90mm
- Strong build (83rd percentile)83rd %ile
- Below average optical (2nd percentile)2nd %ile
- Below average social proof (3rd percentile)3rd %ile
- Below average bokeh (13th percentile)13th %ile
- Below average af (13th percentile)13th %ile
价格
Sigma Contemporary 18-50mm f/2.8 DC DN
Leica Macro-Elmar-M 90mm Summarit-M Lens 90mm
No current pricing available
结论
胜出: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 98 overall, wins 9 of 9 usage categories and 6 of 21 specs.
