Canon RF 28-70mm f/2.8 IS STM
Canon
89 総合スコア
vs
Sigma Art 270101 70mm
Sigma
69 総合スコア
スコア
Macro
Portrait
Landscape
Video Cinema
Professional
Travel
Budget
Wildlife Sports
Street
スペック
| Canon RF 28-70mm f/2.8 IS STM | Sigma Art 270101 70mm | |
|---|---|---|
| Optics | ||
| Type | zoom | macro |
| Focal Length Min | 28 mm | 70 mm |
| Focal Length Max | 70 mm | 70 mm |
| Elements | 15 | 13 |
| Groups | 12 | 10 |
| Aspherical Elements | 2 | 2 |
| ED Elements | 2 | 3★ |
| Coating | Super Spectra Coating (SSC) | Super multi-layer lens coating |
| Aperture | ||
| Max Aperture | f/22 | f/2.8 |
| Min Aperture | f/2.8 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Canon RF | L-Mount |
| Format | full-frame | full-frame |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.49 kg★ | 0.53 kg |
| Filter Thread | 67 mm | 49 mm |
| AF & Stabilization | ||
| AF Type | STM★ | DC motor |
| Stabilization | ✓★ | ✗ |
| Stabilization Stops | 5.5 stops★ | — |
| Focus | ||
| Min Focus Distance | 239 mm★ | 258 mm |
| Max Magnification | 1:4.2 | 1:1 |
長所と短所
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 Art 270101 70mm
- Strong bokeh (87th percentile)87th %ile
- Strong aperture (85th percentile)85th %ile
- Strong optical (84th percentile)84th %ile
- Strong af (82nd percentile)82nd %ile
- Below average user sentiment (30th percentile)
- Below average versatility (33rd percentile)
価格
Canon RF 28-70mm f/2.8 IS STM0.063ドルあたりのスコア
vs
Sigma Art 270101 70mm0.078ドルあたりのスコア
Sigma Art 270101 70mm 1.2倍のコストパフォーマンス
Canon RF 28-70mm f/2.8 IS STM
Sigma Art 270101 70mm
結論
勝者: Canon RF 28-70mm f/2.8 IS STM
Scores 89 overall, wins 7 of 9 usage categories and 6 of 22 specs.
