Tamron A17-200 28-200mm
Tamron
45 التقييم العام
مقابل
Sigma 207975
Sigma
85 التقييم العام
التقييمات
Professional
Street
Macro
Portrait
Travel
Budget
Video Cinema
Landscape
Wildlife Sports
المواصفات
| Tamron A17-200 28-200mm | Sigma 207975 | |
|---|---|---|
| Optics | ||
| Type | zoom | wide-angle-zoom |
| Focal Length Min | 28 mm | 10 mm |
| Focal Length Max | 200 mm | 18 mm |
| Elements | — | 13 |
| Groups | — | 10 |
| Aspherical Elements | — | 1★ |
| ED Elements | — | 4★ |
| Coating | — | Super Multi-Layer Coating |
| Aperture | ||
| Max Aperture | f/3.8 | f/2.8 |
| Min Aperture | 3.8-5.6 | f/2.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | — | 7★ |
| Build | ||
| Mount | Adaptall | Sony E |
| Format | full-frame★ | APS-C |
| Weather Sealed | — | ✓★ |
| Weight | 0.08 kg★ | 0.26 kg |
| Filter Thread | 72 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | manual focus only | Autofocus |
| Stabilization | — | ✗ |
| Focus | ||
| Min Focus Distance | — | 117 mm★ |
| Max Magnification | — | 1:4★ |
الإيجابيات والسلبيات
Tamron A17-200 28-200mm
- Strong build (98th percentile)98th %ile
- Strong versatility (95th percentile)95th %ile
- Strong aperture (76th percentile)
- Strong bokeh (74th percentile)
- Below average af (13th percentile)13th %ile
- Below average macro (14th percentile)14th %ile
- Below average optical (21st percentile)
Sigma 207975
- Strong macro (93rd percentile)93rd %ile
- Strong build (89th percentile)89th %ile
- Strong aperture (84th percentile)84th %ile
- Strong optical (83rd percentile)83rd %ile
- Below average social proof (30th percentile)
الأسعار
Tamron A17-200 28-200mm0.137نقاط لكل دولار
مقابل
Sigma 2079750.158نقاط لكل دولار
Sigma 207975 يقدم قيمة أفضل بـ 1.2x مقابل المال
الحكم النهائي
الفائز: Sigma 207975
Scores 85 overall, wins 9 of 9 usage categories and 7 of 21 specs.
