Canon RF 28-70mm f/2.8 IS STM
Canon
89 Punteggio complessivo
vs
Sigma EX DC 10-20mm f/4-5.6D EX DC
Sigma
74 Punteggio complessivo
Punteggi
Macro
Landscape
Video Cinema
Professional
Travel
Budget
Wildlife Sports
Street
Portrait
Specifiche
| Canon RF 28-70mm f/2.8 IS STM | Sigma EX DC 10-20mm f/4-5.6D EX DC | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 28 mm | 10 mm |
| Focal Length Max | 70 mm | 20 mm |
| Elements | 15 | 14 |
| Groups | 12 | 10 |
| Aspherical Elements | 2 | 2 |
| ED Elements | 2 | 3★ |
| Coating | Super Spectra Coating (SSC) | Multilayer lens coating |
| Aperture | ||
| Max Aperture | f/22 | f/4 |
| Min Aperture | f/2.8 | 4-5.6 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 9★ | 6 |
| Build | ||
| Mount | Canon RF | Sony A |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.49 kg | 0.47 kg★ |
| Filter Thread | 67 mm | 77 mm |
| AF & Stabilization | ||
| AF Type | STM★ | Internal Focusing (IF) |
| Stabilization | ✓★ | ✗ |
| Stabilization Stops | 5.5 stops★ | — |
| Focus | ||
| Min Focus Distance | 239 mm★ | 240 mm |
| Max Magnification | 1:4.2 | 1:6.7 |
Pro e Contro
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 EX DC 10-20mm f/4-5.6D EX DC
- Strong optical (85th percentile)85th %ile
- Strong social proof (85th percentile)85th %ile
- Strong macro (80th percentile)80th %ile
- Strong versatility (72nd percentile)
Verdetto
Vincitore: Canon RF 28-70mm f/2.8 IS STM
Scores 89 overall, wins 7 of 9 usage categories and 8 of 22 specs.