Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
98 Score global
vs
Tokina SZ 500mm f/8 Reflex MF 500mm
Tokina
38 Score global
Scores
Travel
Street
Budget
Professional
Macro
Video Cinema
Portrait
Landscape
Wildlife Sports
Spécifications
| Sigma Contemporary 18-50mm f/2.8 DC DN | Tokina SZ 500mm f/8 Reflex MF 500mm | |
|---|---|---|
| Optics | ||
| Type | zoom | super-telephoto |
| Focal Length Min | 18 mm | 500 mm |
| Focal Length Max | 50 mm | 500 mm |
| Elements | 13 | 7 |
| Groups | 10 | 7 |
| Aspherical Elements | 3★ | — |
| ED Elements | 1★ | — |
| Coating | Super Multi-Layer Coating | Multicoating and Antioxidant Coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/8 |
| Min Aperture | f/2.8 | f/8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7★ | — |
| Build | ||
| Mount | Sony E | Nikon Z |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.29 kg★ | 0.31 kg |
| Filter Thread | 55 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | manual focus only |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 1.70 m |
| Max Magnification | 1:2.8 | 1:2.86 |
Avantages & Inconvénients
Sigma Contemporary 18-50mm f/2.8 DC DN
- Strong macro (92nd percentile)92nd %ile
- Strong social proof (90th percentile)90th %ile
- Strong af (87th percentile)87th %ile
- Strong build (86th percentile)86th %ile
Tokina SZ 500mm f/8 Reflex MF 500mm
- Strong build (74th percentile)
- Below average af (13th percentile)13th %ile
- Below average user sentiment (30th percentile)
- Below average versatility (34th percentile)
Prix
Sigma Contemporary 18-50mm f/2.8 DC DN0.179score par dollar
vs
Tokina SZ 500mm f/8 Reflex MF 500mm0.094score par dollar
Sigma Contemporary 18-50mm f/2.8 DC DN offre un rapport qualité-prix 1.9x meilleur
Verdict
Gagnant: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 98 overall, wins 9 of 9 usage categories and 7 of 21 specs.
