Sigma Contemporary 28-70mm f/2.8 DG DN
Sigma
63 Punteggio complessivo
vs
7Artisans Photoelectric 55mm f/1.4 55mm
7Artisans
46 Punteggio complessivo
Punteggi
Macro
Professional
Landscape
Travel
Budget
Wildlife Sports
Portrait
Street
Video Cinema
Specifiche
| Sigma Contemporary 28-70mm f/2.8 DG DN | 7Artisans Photoelectric 55mm f/1.4 55mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 28 mm | 55 mm |
| Focal Length Max | 70 mm | 55 mm |
| Elements | 16 | 6 |
| Groups | 12 | 5 |
| Aspherical Elements | 3★ | — |
| ED Elements | 4★ | — |
| Coating | Super Multi-Layer & Nano Porous Coatings | — |
| Aperture | ||
| Max Aperture | f/22 | f/1.4 |
| Min Aperture | f/2.8 | f/1.4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 14★ |
| Build | ||
| Mount | Sony E | Canon EF-M |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✓★ | — |
| Weight | 0.47 kg | 0.27 kg★ |
| Filter Thread | 67 mm | 49 mm |
| AF & Stabilization | ||
| AF Type | Stepping Motor★ | manual focus only |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 190 mm★ | 350 mm |
| Max Magnification | 1:3.3★ | — |
Pro e Contro
Sigma Contemporary 28-70mm f/2.8 DG DN
- Strong optical (96th percentile)96th %ile
- Strong af (87th percentile)87th %ile
- Strong macro (86th percentile)86th %ile
- Strong versatility (78th percentile)
- Below average social proof (20th percentile)20th %ile
- Below average aperture (20th percentile)20th %ile
- Below average bokeh (23rd percentile)
7Artisans Photoelectric 55mm f/1.4 55mm
- Strong bokeh (99th percentile)99th %ile
- Strong aperture (96th percentile)96th %ile
- Strong build (78th percentile)
- Strong macro (67th percentile)
- Below average optical (2nd percentile)2nd %ile
- Below average af (13th percentile)13th %ile
- Below average social proof (29th percentile)
- Below average versatility (34th percentile)
Verdetto
Vincitore: Sigma Contemporary 28-70mm f/2.8 DG DN
Scores 63 overall, wins 8 of 9 usage categories and 7 of 21 specs.