Sigma Contemporary 28-70mm f/2.8 DG DN
Mitakon Zhongyi Speedmaster 85mm f/1.2 85mm
评分
规格
| Sigma Contemporary 28-70mm f/2.8 DG DN | Mitakon Zhongyi Speedmaster 85mm f/1.2 85mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 28 mm | 85 mm |
| Focal Length Max | 70 mm | 85 mm |
| Elements | 16 | 9 |
| Groups | 12 | 6 |
| Aspherical Elements | 3★ | — |
| ED Elements | 4★ | 2 |
| Coating | Super Multi-Layer & Nano Porous Coatings | — |
| Aperture | ||
| Max Aperture | f/22 | f/1.2 |
| Min Aperture | f/2.8 | f/16 |
| Constant | ✓★ | — |
| Diaphragm Blades | 9 | 11★ |
| Build | ||
| Mount | Sony E | Fujifilm G |
| Format | full-frame★ | medium-format |
| Weather Sealed | ✓★ | — |
| Weight | 0.47 kg★ | 0.92 kg |
| Filter Thread | 67 mm | 77 mm |
| AF & Stabilization | ||
| AF Type | Stepping Motor★ | Manual Focus |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 190 mm★ | 1.00 m |
| Max Magnification | 1:3.3★ | 0.09 |
优缺点
Sigma Contemporary 28-70mm f/2.8 DG DN
- Strong optical (96th percentile)96th %ile
- Strong af (87th percentile)87th %ile
- Strong macro (86th percentile)86th %ile
- Strong versatility (78th percentile)
- Below average social proof (20th percentile)20th %ile
- Below average aperture (20th percentile)20th %ile
- Below average bokeh (23rd percentile)
Mitakon Zhongyi Speedmaster 85mm f/1.2 85mm
- Strong aperture (99th percentile)99th %ile
- Strong bokeh (99th percentile)99th %ile
- Below average social proof (12th percentile)12th %ile
- Below average af (13th percentile)13th %ile
- Below average user sentiment (16th percentile)16th %ile
- Below average build (20th percentile)20th %ile
价格
Sigma Contemporary 28-70mm f/2.8 DG DN
Mitakon Zhongyi Speedmaster 85mm f/1.2 85mm
No current pricing available
结论
Scores 63 overall, wins 8 of 9 usage categories and 9 of 21 specs.