Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
91 التقييم العام
مقابل
Nikon 2197
Nikon
44 التقييم العام
التقييمات
Street
Professional
Macro
Travel
Budget
Video Cinema
Portrait
Landscape
Wildlife Sports
المواصفات
| Sigma Contemporary 18-50mm f/2.8 DC DN | Nikon 2197 | |
|---|---|---|
| Optics | ||
| Type | zoom | — |
| Focal Length Min | 18 mm | 55 mm |
| Focal Length Max | 50 mm | 300 mm |
| Elements | 13 | — |
| Groups | 10 | — |
| Aspherical Elements | 3★ | — |
| ED Elements | 1★ | — |
| Coating | Super Multi-Layer Coating | — |
| Aperture | ||
| Max Aperture | f/2.8 | — |
| Min Aperture | f/2.8 | f/4.5-5.6 |
| Constant | ✓★ | — |
| Diaphragm Blades | 7★ | — |
| Build | ||
| Mount | Sony E | — |
| Format | APS-C★ | — |
| Weather Sealed | ✓★ | — |
| Weight | 0.29 kg★ | 0.58 kg |
| Filter Thread | 55 mm | — |
| AF & Stabilization | ||
| AF Type | stepping motor★ | — |
| Stabilization | ✗ | — |
| Focus | ||
| Min Focus Distance | 122 mm★ | — |
| Max Magnification | 1:2.8★ | — |
الإيجابيات والسلبيات
Sigma Contemporary 18-50mm f/2.8 DC DN
- Strong macro (91st percentile)91st %ile
- Strong af (87th percentile)87th %ile
- Strong build (87th percentile)87th %ile
- Strong optical (83rd percentile)83rd %ile
- Below average social proof (21st percentile)
Nikon 2197
- Strong versatility (94th percentile)94th %ile
- Below average macro (14th percentile)14th %ile
- Below average build (20th percentile)20th %ile
- Below average optical (21st percentile)
الأسعار
Sigma Contemporary 18-50mm f/2.8 DC DN
Nikon 2197
No current pricing available
الحكم النهائي
الفائز: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 91 overall, wins 9 of 9 usage categories and 10 of 21 specs.
