Tamron Di III A062 20-40mm
Tamron
72 التقييم العام
مقابل
Sony FE SEL2070G 20-70mm
Sony
84 التقييم العام
التقييمات
Professional
Budget
Portrait
Street
Travel
Landscape
Video Cinema
Macro
Wildlife Sports
المواصفات
| Tamron Di III A062 20-40mm | Sony FE SEL2070G 20-70mm | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 20 mm | 20 mm |
| Focal Length Max | 40 mm | 70 mm |
| Elements | 12 | 16 |
| Groups | 11 | 13 |
| Aspherical Elements | 1 | 2★ |
| ED Elements | 4 | 4 |
| Coating | fluorine coating | fluorine coatings |
| Aperture | ||
| Max Aperture | f/22 | f/4 |
| Min Aperture | f/2.8 | f/4 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | — | 9★ |
| Build | ||
| Mount | Sony E | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.36 kg★ | 0.49 kg |
| Filter Thread | 67 mm | 72 mm |
| AF & Stabilization | ||
| AF Type | VXD Linear Motor★ | Autofocus |
| Stabilization | ✗ | ✗ |
| Focus | ||
| Min Focus Distance | 170 mm★ | 250 mm |
| Max Magnification | 1:3.8★ | 0.39x |
الإيجابيات والسلبيات
Tamron Di III A062 20-40mm
- Strong af (98th percentile)98th %ile
- Strong macro (88th percentile)88th %ile
- Strong optical (80th percentile)80th %ile
- Strong build (80th percentile)80th %ile
- Below average bokeh (15th percentile)15th %ile
- Below average aperture (23rd percentile)
Sony FE SEL2070G 20-70mm
- Strong optical (93rd percentile)93rd %ile
- Strong social proof (92nd percentile)92nd %ile
- Strong versatility (84th percentile)84th %ile
- Strong bokeh (80th percentile)80th %ile
الأسعار
Tamron Di III A062 20-40mm0.010نقاط لكل دولار
مقابل
Sony FE SEL2070G 20-70mm0.008نقاط لكل دولار
Tamron Di III A062 20-40mm يقدم قيمة أفضل بـ 1.3x مقابل المال
Tamron Di III A062 20-40mm
Sony FE SEL2070G 20-70mm
الحكم النهائي
الفائز: Sony FE SEL2070G 20-70mm
Scores 84 overall, wins 7 of 9 usage categories and 2 of 21 specs.
