Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
100 कुल स्कोर
vs
Tamron Di III F050 20mm
Tamron
74 कुल स्कोर
स्कोर
Street
Travel
Budget
Professional
Portrait
Macro
Video Cinema
Wildlife Sports
Landscape
स्पेसिफिकेशन
| Sigma Contemporary 18-50mm f/2.8 DC DN | Tamron Di III F050 20mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 18 mm | 20 mm |
| Focal Length Max | 50 mm | 20 mm |
| Elements | 13 | 10 |
| Groups | 10 | 9 |
| Aspherical Elements | 3★ | — |
| ED Elements | 1★ | — |
| Coating | Super Multi-Layer Coating | Fluorine coating, Broad-Band Anti-Reflection coating |
| Aperture | ||
| Max Aperture | f/2.8 | f/2.8 |
| Min Aperture | f/2.8 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 7 | 7 |
| Build | ||
| Mount | Sony E | Sony E |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.29 kg | 0.23 kg★ |
| Filter Thread | 55 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | OSD |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 121 mm | 119 mm★ |
| Max Magnification | 1:2.8 | 1:2 |
फायदे और नुकसान
Sigma Contemporary 18-50mm f/2.8 DC DN
- Strong macro (91st percentile)91st %ile
- Strong social proof (90th percentile)90th %ile
- Strong af (88th percentile)88th %ile
- Strong build (87th percentile)87th %ile
Tamron Di III F050 20mm
- Strong macro (91st percentile)91st %ile
- Strong build (91st percentile)91st %ile
- Strong aperture (83rd percentile)83rd %ile
- Strong bokeh (80th percentile)80th %ile
- Below average versatility (34th percentile)
कीमतें
फैसला
विजेता: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 100 overall, wins 9 of 9 usage categories and 3 of 21 specs.
