Canon RF 28-70mm f/2.8 IS STM
Canon
89 総合スコア
vs
Sigma Contemporary 10-18mm f/2.8 DC DN
Sigma
85 総合スコア
スコア
Macro
Landscape
Budget
Video Cinema
Street
Professional
Travel
Wildlife Sports
Portrait
スペック
| Canon RF 28-70mm f/2.8 IS STM | Sigma Contemporary 10-18mm f/2.8 DC DN | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 28 mm | 10 mm |
| Focal Length Max | 70 mm | 18 mm |
| Elements | 15 | — |
| Groups | 12 | — |
| Aspherical Elements | 2★ | — |
| ED Elements | 2★ | — |
| Coating | Super Spectra Coating (SSC) | — |
| Aperture | ||
| Max Aperture | f/22 | f/2.8 |
| Min Aperture | f/2.8 | — |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9★ | 7 |
| Build | ||
| Mount | Canon RF | Fujifilm X-Mount, Fujifilm X-Mount, Fujifilm X-Mount, Fujifilm X |
| Format | full-frame★ | — |
| Weather Sealed | ✓★ | — |
| Weight | 0.49 kg | 0.27 kg★ |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | STM | STM |
| Stabilization | ✓ | ✓ |
| Stabilization Stops | 5.5 stops★ | — |
| Focus | ||
| Min Focus Distance | 239 mm | 18 mm★ |
| Max Magnification | 1:4.2 | 1:4 |
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 Contemporary 10-18mm f/2.8 DC DN
- Strong macro (99th percentile)99th %ile
- Strong social proof (93rd percentile)93rd %ile
- Strong af (87th percentile)87th %ile
- Strong aperture (85th percentile)85th %ile
- Below average optical (21st percentile)
価格
Canon RF 28-70mm f/2.8 IS STM0.081ドルあたりのスコア
vs
Sigma Contemporary 10-18mm f/2.8 DC DN0.126ドルあたりのスコア
Sigma Contemporary 10-18mm f/2.8 DC DN 1.6倍のコストパフォーマンス
結論
勝者: Canon RF 28-70mm f/2.8 IS STM
Scores 89 overall, wins 6 of 9 usage categories and 6 of 22 specs.
