Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Sigma
91 Pontuação geral
vs
Canon RF-S 18-45mm f/4.5-6.3 IS STM 18-45mm
Canon
82 Pontuação geral
Pontuações
Professional
Portrait
Street
Budget
Travel
Video Cinema
Macro
Wildlife Sports
Landscape
Especificações
| Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm | Canon RF-S 18-45mm f/4.5-6.3 IS STM 18-45mm | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 16 mm | 18 mm |
| Focal Length Max | 28 mm | 45 mm |
| Elements | 16 | 7 |
| Groups | 11 | 7 |
| Aspherical Elements | 4★ | 2 |
| ED Elements | 5★ | 1 |
| Coating | Super Multi-Layer Coating | Super Spectra Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/4.5 |
| Min Aperture | f/2.8 | 4.5-6.3 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 9★ | 7 |
| Build | ||
| Mount | Sony E | Canon RF |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.45 kg | 0.13 kg★ |
| Filter Thread | 72 mm | 49 mm |
| AF & Stabilization | ||
| AF Type | Stepping AF Motor | STM★ |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 4 stops★ |
| Focus | ||
| Min Focus Distance | 250 mm | 200 mm★ |
| Max Magnification | 1:5.55 | 1:6.25 |
Prós e Contras
Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
- Strong optical (97th percentile)97th %ile
- Strong af (87th percentile)87th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong aperture (85th percentile)85th %ile
Canon RF-S 18-45mm f/4.5-6.3 IS STM 18-45mm
- Strong build (94th percentile)94th %ile
- Strong stabilization (93rd percentile)93rd %ile
- Strong af (87th percentile)87th %ile
- Strong macro (84th percentile)84th %ile
- Below average user sentiment (2nd percentile)2nd %ile
Veredito
Vencedor: Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Scores 91 overall, wins 5 of 9 usage categories and 6 of 22 specs.