Tamron Di III F050 20mm
Tamron
79 التقييم العام
مقابل
Sony SEL20TC
Sony
48 التقييم العام
التقييمات
Macro
Street
Professional
Portrait
Video Cinema
Budget
Travel
Landscape
Wildlife Sports
المواصفات
| Tamron Di III F050 20mm | Sony SEL20TC | |
|---|---|---|
| Optics | ||
| Type | prime | telephoto |
| Focal Length Min | 20 mm | — |
| Focal Length Max | 20 mm | — |
| Elements | 10 | 8 |
| Groups | 9 | 5 |
| Aspherical Elements | 1 | 1 |
| ED Elements | 3★ | — |
| Coating | Fluorine Coating, Broad-Band Anti-Reflection Coating | — |
| Aperture | ||
| Max Aperture | f/2.8 | — |
| Min Aperture | f/2.8 | — |
| Constant | ✓★ | — |
| Diaphragm Blades | 7★ | — |
| Build | ||
| Mount | Sony E | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.23 kg★ | 0.40 kg |
| Filter Thread | 67 mm | — |
| AF & Stabilization | ||
| AF Type | OSD | — |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 2 stops★ |
| Focus | ||
| Min Focus Distance | 119 mm★ | — |
| Max Magnification | 1:2 | 2.0x★ |
الإيجابيات والسلبيات
Tamron Di III F050 20mm
- Strong macro (92nd percentile)92nd %ile
- Strong build (91st percentile)91st %ile
- Strong aperture (83rd percentile)83rd %ile
- Strong bokeh (81st percentile)81st %ile
- Below average versatility (34th percentile)
Sony SEL20TC
- Strong stabilization (74th percentile)
- Strong build (73rd percentile)
- Strong aperture (65th percentile)
- Below average macro (14th percentile)14th %ile
- Below average social proof (21st percentile)
- Below average versatility (34th percentile)
الأسعار
Tamron Di III F050 20mm0.028نقاط لكل دولار
مقابل
Sony SEL20TC0.016نقاط لكل دولار
Tamron Di III F050 20mm يقدم قيمة أفضل بـ 1.8x مقابل المال
Tamron Di III F050 20mm
Sony SEL20TC
الحكم النهائي
الفائز: Tamron Di III F050 20mm
Scores 79 overall, wins 9 of 9 usage categories and 5 of 22 specs.
