7Artisans 122.8ZBII 12mm
Sigma Art 28mm f/1.4 DG HSM Art 28mm
Punteggi
Specifiche
| 7Artisans 122.8ZBII 12mm | Sigma Art 28mm f/1.4 DG HSM Art 28mm | |
|---|---|---|
| Optics | ||
| Type | wide-angle | prime |
| Focal Length Min | 12 mm | 28 mm |
| Focal Length Max | 12 mm | 28 mm |
| Elements | — | 17 |
| Groups | — | 12 |
| Aspherical Elements | — | 3★ |
| ED Elements | — | 5★ |
| Coating | — | Super Multi-Layer Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/1.4 |
| Min Aperture | — | f/1.4 |
| Constant | — | ✓★ |
| Diaphragm Blades | — | 9★ |
| Build | ||
| Mount | Olympus/Panasonic MTF 4/3 Mount | Nikon F |
| Format | — | full-frame★ |
| Weather Sealed | — | ✓★ |
| Weight | 0.58 kg★ | 0.86 kg |
| Filter Thread | — | 77 mm |
| AF & Stabilization | ||
| AF Type | — | HSM |
| Stabilization | ✓★ | ✗ |
| Focus | ||
| Min Focus Distance | 12 mm★ | 280 mm |
| Max Magnification | — | 1:5.55★ |
Pro e Contro
7Artisans 122.8ZBII 12mm
- Strong macro (99th percentile)99th %ile
- Strong aperture (85th percentile)85th %ile
- Strong stabilization (83rd percentile)83rd %ile
- Strong bokeh (82nd percentile)82nd %ile
- Below average user sentiment (21st percentile)
- Below average optical (21st percentile)
- Below average build (21st percentile)
- Below average versatility (33rd percentile)
Sigma Art 28mm f/1.4 DG HSM Art 28mm
- Strong optical (97th percentile)97th %ile
- Strong bokeh (97th percentile)97th %ile
- Strong aperture (97th percentile)97th %ile
- Strong user sentiment (81st percentile)81st %ile
- Below average versatility (33rd percentile)
Prezzi
7Artisans 122.8ZBII 12mm offre un rapporto qualità-prezzo 2.2x migliore
Verdetto
Scores 83 overall, wins 9 of 9 usage categories and 7 of 21 specs.