Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
98 Puntuación general
vs
Yongnuo YN 17mm f/1.7M 17mm
Yongnuo
50 Puntuación general
Puntuaciones
Travel
Street
Budget
Professional
Macro
Video Cinema
Portrait
Landscape
Wildlife Sports
Especificaciones
| Sigma Contemporary 18-50mm f/2.8 DC DN | Yongnuo YN 17mm f/1.7M 17mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 18 mm | 17 mm |
| Focal Length Max | 50 mm | 17 mm |
| Elements | 13 | 10 |
| Groups | 10 | 9 |
| Aspherical Elements | 3★ | 2 |
| ED Elements | 1 | 2★ |
| Coating | Super Multi-Layer Coating | nano multi-layer coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/22 |
| Min Aperture | f/2.8 | f/1.7 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 7 | 7 |
| Build | ||
| Mount | Sony E | Micro Four Thirds |
| Format | APS-C★ | micro-four-thirds |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.29 kg | 0.18 kg★ |
| Filter Thread | 55 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | stepping motor | STM★ |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 180 mm |
| Max Magnification | 1:2.8 | 1:6.67 |
Pros y Contras
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
Yongnuo YN 17mm f/1.7M 17mm
- Strong build (95th percentile)95th %ile
- Strong af (87th percentile)87th %ile
- Strong macro (87th percentile)87th %ile
- Strong optical (73rd percentile)
- Below average bokeh (13th percentile)13th %ile
- Below average social proof (14th percentile)14th %ile
- Below average aperture (20th percentile)20th %ile
- Below average versatility (34th percentile)
Precios
Sigma Contemporary 18-50mm f/2.8 DC DN0.131puntos por dólar
vs
Yongnuo YN 17mm f/1.7M 17mm0.203puntos por dólar
Yongnuo YN 17mm f/1.7M 17mm ofrece 1.5x mejor relación calidad-precio
Veredicto
Ganador: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 98 overall, wins 9 of 9 usage categories and 4 of 21 specs.
