Tamron Di III 17-70mm f/2.8 -A VC RXD
A constant f/2.8 aperture across the 17-70mm zoom range (25.5-105mm full-frame equivalent) paired with VC stabilization makes this the first high-speed standard zoom for Sony APS-C bodies. Advanced optics with aspherical and low dispersion elements ensure sharp, high-contrast images, while the RXD motor delivers fast, near-silent autofocus and the 7.5-inch minimum focus distance enables detailed close-ups. This lens is best for Sony E-mount APS-C shooters who need a single, stabilized workhorse for everything from low-light events to portrait and macro-style detail work.
Focal length 17-70mm
Aperture f/2.8
Mount Tamron
stabilization نعم
Weight 1642 g
af type RXD
lens type zoom
53 التقييم العام
السعر ٠ JP¥
لا توجد عروض متاحة
لمحة سريعة
المزايا والعيوب
الإيجابيات
- Strong macro (94th percentile) 94th
- Strong versatility (90th percentile) 90th
- Strong aperture (86th percentile) 86th
- Strong bokeh (84th percentile) 84th
السلبيات
- Below average build (3rd percentile)
- Below average optical (19th percentile)
- Below average social proof (25th percentile)
الأدلة
الأداء
المواصفات التقنية
المواصفات الكاملة
Optics
| Type | Zoom |
| Focal Length Min | 17 |
| Focal Length Max | 70 |
Aperture
| Max Aperture | f/2.8 |
| Min Aperture | f/2.8 |
Build
| Mount | Tamron |
| Weight | 1.6 kg / 3.6 lbs |
AF & Stabilization
| AF Type | RXD |
| Stabilization | Yes |
Focus
| Min Focus Distance | 70 |
مقارنة بالمنافسين
| Spec | Tamron Di III 17-70mm f/2.8 -A VC RXD | Sigma Contemporary 18-50mm f/2.8 DC DN | Panasonic Leica DG Vario-Elmarit H-ES12035 | Yongnuo YN YN23mm F1.4S DA DSM | Meike MIX Series 85mm F1.4 II | Viltrox AF 35mm f/1.7 |
|---|---|---|---|---|---|---|
| Focal Length | 17-70mm | 18-50mm | 12-35mm | 23mm | 85mm | 35mm |
| Max Aperture | f/2.8 | f/2.8 | f/2.8 | f/1.4 | f/1.4 | f/1.7 |
| Mount | Tamron | Sony E | Micro Four Thirds | Sony E | Sony E | Fujifilm X |
| Stabilization | true | false | true | true | true | true |
| Weather Sealed | false | true | true | true | true | false |
| Weight (g) | 1642 | 290 | 306 | 368 | 914 | 170 |
| AF Type | RXD | stepping motor | Autofocus | DSM digital stepping motor | Hyper STM | STM |
| Lens Type | zoom | zoom | zoom | prime | prime | prime |
| Compare | Compare | Compare | Compare | Compare |
| المنتج | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | التقييم الاجتماعي | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Tamron Di III 17-70mm f/2.8 -A VC RXD | 53.8 | 83.8 | 2.5 | 94 | 18.5 | 85.7 | 89.7 | 25.4 | 80.1 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 85 | 83.8 | 84.8 | 89.9 | 81.2 | 85.7 | 78.5 | 90.7 | 34.9 |
| Panasonic Leica DG Vario-Elmarit H-ES12035 Compare | 53.8 | 83.8 | 84.1 | 49.5 | 85.8 | 85.7 | 80.6 | 86.7 | 96.7 |
| Yongnuo YN YN23mm F1.4S DA DSM Compare | 85 | 97 | 79.6 | 79.2 | 67.5 | 97.1 | 33.5 | 98.8 | 80.1 |
| Meike MIX Series 85mm F1.4 II Compare | 85 | 98.3 | 44.2 | 92.6 | 72.7 | 97.1 | 33.5 | 78.5 | 80.1 |
| Viltrox AF 35mm f/1.7 Compare | 85 | 95.6 | 87.5 | 96.4 | 65.2 | 95.3 | 33.5 | 49 | 80.1 |
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