Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
98 Score global
vs
Laowa Argus 18mm f/0.95 APO 18mm
Laowa
35 Score global
Scores
Travel
Street
Budget
Professional
Macro
Video Cinema
Portrait
Landscape
Wildlife Sports
Spécifications
| Sigma Contemporary 18-50mm f/2.8 DC DN | Laowa Argus 18mm f/0.95 APO 18mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 18 mm | 18 mm |
| Focal Length Max | 50 mm | 18 mm |
| Elements | 13 | 14 |
| Groups | 10 | 8 |
| Aspherical Elements | 3★ | — |
| ED Elements | 1 | 2★ |
| Coating | Super Multi-Layer Coating | — |
| Aperture | ||
| Max Aperture | f/2.8 | f/11 |
| Min Aperture | f/2.8 | f/0.95 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Sony E | Micro Four Thirds |
| Format | APS-C★ | micro-four-thirds |
| Weather Sealed | ✓★ | — |
| Weight | 0.29 kg★ | 0.50 kg |
| Filter Thread | 55 mm | 62 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | manual focus only |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 200 mm |
| Max Magnification | 1:2.8 | 1:6.67 |
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
Laowa Argus 18mm f/0.95 APO 18mm
- Strong macro (84th percentile)84th %ile
- Strong optical (65th percentile)
- Below average social proof (3rd percentile)3rd %ile
- Below average af (13th percentile)13th %ile
- Below average versatility (34th percentile)
Prix
Sigma Contemporary 18-50mm f/2.8 DC DN0.172score par dollar
vs
Laowa Argus 18mm f/0.95 APO 18mm0.078score par dollar
Sigma Contemporary 18-50mm f/2.8 DC DN offre un rapport qualité-prix 2.2x 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.
