Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Sigma
91 Score global
vs
Pentax HD PENTAX-DA 55-300mm f/4.5-6.3 ED PLM WR RE
Pentax
73 Score global
Scores
Professional
Portrait
Street
Budget
Video Cinema
Macro
Wildlife Sports
Landscape
Travel
Spécifications
| Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm | Pentax HD PENTAX-DA 55-300mm f/4.5-6.3 ED PLM WR RE | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 16 mm | 55 mm |
| Focal Length Max | 28 mm | 300 mm |
| Elements | 16 | 14 |
| Groups | 11 | 11 |
| Aspherical Elements | 4★ | 0 |
| ED Elements | 5★ | 0 |
| Coating | Super Multi-Layer Coating | HD coating, SP coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/4.5 |
| Min Aperture | f/2.8 | 4.5-6.3 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Sony E | Pentax K |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.45 kg | 0.44 kg★ |
| Filter Thread | 72 mm | 58 mm |
| AF & Stabilization | ||
| AF Type | Stepping AF Motor | PLM |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 250 mm★ | 930 mm |
| Max Magnification | 1:5.55 | 1:3.33 |
Avantages & Inconvénients
Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
- Strong optical (97th percentile)97th %ile
- Strong af (87th percentile)87th %ile
- Strong bokeh (87th percentile)87th %ile
- Strong aperture (85th percentile)85th %ile
Pentax HD PENTAX-DA 55-300mm f/4.5-6.3 ED PLM WR RE
- Strong versatility (94th percentile)94th %ile
- Strong social proof (85th percentile)85th %ile
- Strong build (76th percentile)
- Strong bokeh (76th percentile)
Prix
Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm0.103score par dollar
vs
Pentax HD PENTAX-DA 55-300mm f/4.5-6.3 ED PLM WR RE0.183score par dollar
Pentax HD PENTAX-DA 55-300mm f/4.5-6.3 ED PLM WR RE offre un rapport qualité-prix 1.8x meilleur
Verdict
Gagnant: Sigma Contemporary 16-28mm f/2.8 DG DN 16-28mm
Scores 91 overall, wins 8 of 9 usage categories and 5 of 21 specs.
