Canon RF 28-70mm f/2.8 IS STM
Canon
89 종합 점수
vs
Sigma Contemporary 796969 20-200mm
Sigma
76 종합 점수
점수
Macro
Landscape
Video Cinema
Professional
Travel
Portrait
Budget
Wildlife Sports
Street
사양
| Canon RF 28-70mm f/2.8 IS STM | Sigma Contemporary 796969 20-200mm | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 28 mm | 20 mm |
| Focal Length Max | 70 mm | 200 mm |
| Elements | 15 | 18 |
| Groups | 12 | 14 |
| Aspherical Elements | 2 | 4★ |
| ED Elements | 2 | 3★ |
| Coating | Super Spectra Coating (SSC) | water and oil-repellent coating |
| Aperture | ||
| Max Aperture | f/22 | f/3.5 |
| Min Aperture | f/2.8 | f/3.5 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Canon RF | L-Mount |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.49 kg★ | 0.99 kg |
| Filter Thread | 67 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | STM★ | HLA (High-response Linear Actuator) |
| Stabilization | ✓★ | ✗ |
| Stabilization Stops | 5.5 stops★ | — |
| Focus | ||
| Min Focus Distance | 239 mm | 165 mm★ |
| Max Magnification | 1:4.2 | 1:2 |
장단점
Canon RF 28-70mm f/2.8 IS STM
- Strong stabilization (99th percentile)99th %ile
- Strong user sentiment (98th percentile)98th %ile
- Strong social proof (89th percentile)89th %ile
- Strong af (87th percentile)87th %ile
- Below average aperture (21st percentile)
- Below average bokeh (24th percentile)
Sigma Contemporary 796969 20-200mm
- Strong optical (98th percentile)98th %ile
- Strong versatility (97th percentile)97th %ile
- Strong macro (88th percentile)88th %ile
- Strong bokeh (86th percentile)86th %ile
결론
승자: Canon RF 28-70mm f/2.8 IS STM
Scores 89 overall, wins 7 of 9 usage categories and 5 of 22 specs.