Sony E SEL20F28 20mm
Sigma Art 17-40mm f/1.8 DC 40mm
Puntuaciones
Especificaciones
| Sony E SEL20F28 20mm | Sigma Art 17-40mm f/1.8 DC 40mm | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 20 mm | 17 mm |
| Focal Length Max | 20 mm | 40 mm |
| Elements | 6 | 17 |
| Groups | 6 | 11 |
| Aspherical Elements | 3 | 4★ |
| ED Elements | — | 4★ |
| Coating | — | Super Multi-Layer Coating |
| Aperture | ||
| Max Aperture | f/16 | f/1.8 |
| Min Aperture | f/2.8 | f/1.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | 7 | 11★ |
| Build | ||
| Mount | Sony E | Fujifilm X |
| Format | APS-C | APS-C |
| Weather Sealed | — | ✓★ |
| Weight | 0.07 kg★ | 0.54 kg |
| Filter Thread | 49 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | Internal Stepping Motor★ | HLA (High-response Linear Actuator) |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 200 mm★ | 280 mm |
| Max Magnification | 0.12x | 1:4.8★ |
Pros y Contras
Sony E SEL20F28 20mm
- Strong build (99th percentile)99th %ile
- Strong af (87th percentile)87th %ile
- Strong social proof (73rd percentile)
- Below average bokeh (28th percentile)
- Below average versatility (34th percentile)
Sigma Art 17-40mm f/1.8 DC 40mm
- Strong optical (97th percentile)97th %ile
- Strong bokeh (96th percentile)96th %ile
- Strong aperture (93rd percentile)93rd %ile
- Strong social proof (90th percentile)90th %ile
Precios
Sony E SEL20F28 20mm ofrece 1.4x mejor relación calidad-precio
Veredicto
Scores 89 overall, wins 9 of 9 usage categories and 6 of 21 specs.