Sigma Art 28-45mm f/1.8 DG DN
Sigma
62 综合评分
vs
Canon RF 28-70mm f/2.8 IS STM
Canon
86 综合评分
评分
Macro
Video Cinema
Budget
Landscape
Travel
Professional
Wildlife Sports
Street
Portrait
规格
| Sigma Art 28-45mm f/1.8 DG DN | Canon RF 28-70mm f/2.8 IS STM | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 28 mm | 28 mm |
| Focal Length Max | 45 mm | 70 mm |
| Elements | 18 | 15 |
| Groups | 15 | 12 |
| Aspherical Elements | 3★ | 2 |
| ED Elements | 5★ | 2 |
| Coating | Nano Porous & Super Multilayer Coatings | Super Spectra Coating (SSC) |
| Aperture | ||
| Max Aperture | f/16 | f/22 |
| Min Aperture | f/1.8 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 11★ | 9 |
| Build | ||
| Mount | Sony E | Canon RF |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.96 kg | 0.49 kg★ |
| Filter Thread | 82 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | HLA | STM★ |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 5.5 stops★ |
| Focus | ||
| Min Focus Distance | 300 mm | 239 mm★ |
| Max Magnification | 1:4 | 1:4.2 |
优缺点
Sigma Art 28-45mm f/1.8 DG DN
- Strong optical (98th percentile)98th %ile
- Strong macro (71st percentile)
- Strong versatility (68th percentile)
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 (90th percentile)90th %ile
- Strong af (87th percentile)87th %ile
- Below average aperture (20th percentile)20th %ile
- Below average bokeh (23rd percentile)
价格
Sigma Art 28-45mm f/1.8 DG DN
Canon RF 28-70mm f/2.8 IS STM
No current pricing available
结论
胜出: Canon RF 28-70mm f/2.8 IS STM
Scores 86 overall, wins 8 of 9 usage categories and 5 of 22 specs.
