Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
98 Загальна оцінка
vs
Rokinon IO2470AFZ-E 24-70mm
Rokinon
39 Загальна оцінка
Оцінки
Travel
Street
Budget
Professional
Macro
Video Cinema
Portrait
Landscape
Wildlife Sports
Характеристики
| Sigma Contemporary 18-50mm f/2.8 DC DN | Rokinon IO2470AFZ-E 24-70mm | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 18 mm | 24 mm |
| Focal Length Max | 50 mm | 70 mm |
| Elements | 13 | 17 |
| Groups | 10 | 14 |
| Aspherical Elements | 3★ | 2 |
| ED Elements | 1 | 3★ |
| Coating | Super Multi-Layer Coating | UMC Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/22 |
| Min Aperture | f/2.8 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Sony E | Sony E |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.29 kg★ | 1.10 kg |
| Filter Thread | 55 mm | 82 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | LSM (Linear Sonic Motor) |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 350 mm |
| Max Magnification | 1:2.8 | 1:3.7 |
Плюси та мінуси
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
Rokinon IO2470AFZ-E 24-70mm
- Strong optical (94th percentile)94th %ile
- Strong versatility (81st percentile)81st %ile
- Strong macro (67th percentile)
- Below average user sentiment (0th percentile)0th %ile
- Below average social proof (6th percentile)6th %ile
- Below average aperture (20th percentile)20th %ile
- Below average bokeh (23rd percentile)
Ціни
Sigma Contemporary 18-50mm f/2.8 DC DN0.007балів за долар
vs
Rokinon IO2470AFZ-E 24-70mm0.003балів за долар
Sigma Contemporary 18-50mm f/2.8 DC DN пропонує у 2.3x краще співвідношення ціна-якість
Sigma Contemporary 18-50mm f/2.8 DC DN
Rokinon IO2470AFZ-E 24-70mm
Вердикт
Переможець: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 98 overall, wins 9 of 9 usage categories and 4 of 21 specs.
