7Artisans 7.5mm f/3.5 Fisheye 8mm
7Artisans
22 総合スコア
vs
Tamron Di III 28-75mm f/2.8 Di III VXD G2
Tamron
93 総合スコア
スコア
Professional
Budget
Portrait
Video Cinema
Macro
Landscape
Street
Travel
Wildlife Sports
スペック
| 7Artisans 7.5mm f/3.5 Fisheye 8mm | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | |
|---|---|---|
| Optics | ||
| Type | fisheye | zoom |
| Focal Length Min | 8 mm | 28 mm |
| Focal Length Max | 8 mm | 75 mm |
| Elements | 11 | 17 |
| Groups | 8 | 15 |
| Aspherical Elements | — | 1★ |
| ED Elements | — | 2★ |
| Coating | Multi-Layer Lens Coating | Fluorine Coating |
| Aperture | ||
| Max Aperture | f/22 | f/2.8 |
| Min Aperture | f/3.5 | f/2.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Canon EF | Sony E |
| Format | APS-C | full-frame★ |
| Weather Sealed | — | ✓★ |
| Weight | 0.66 kg | 0.54 kg★ |
| Filter Thread | — | 67 mm |
| AF & Stabilization | ||
| AF Type | manual focus only | VXD |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 290 mm | 180 mm★ |
| Max Magnification | — | 1:2.7★ |
長所と短所
7Artisans 7.5mm f/3.5 Fisheye 8mm
- Strong macro (73rd percentile)
- Below average user sentiment (1st percentile)1st %ile
- Below average af (13th percentile)13th %ile
- Below average build (17th percentile)17th %ile
- Below average aperture (21st percentile)
Tamron Di III 28-75mm f/2.8 Di III VXD G2
- Strong optical (89th percentile)89th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong macro (87th percentile)87th %ile
- Strong social proof (85th percentile)85th %ile
価格
7Artisans 7.5mm f/3.5 Fisheye 8mm0.099ドルあたりのスコア
vs
Tamron Di III 28-75mm f/2.8 Di III VXD G20.080ドルあたりのスコア
7Artisans 7.5mm f/3.5 Fisheye 8mm 1.2倍のコストパフォーマンス
結論
勝者: Tamron Di III 28-75mm f/2.8 Di III VXD G2
Scores 93 overall, wins 9 of 9 usage categories and 8 of 21 specs.
