Tamron Di III A068 17-50mm
A constant f/4 aperture across a 17-50mm range and internal zoom mechanism make this a versatile, lightweight 460g option for full-frame Sony shooters. Its VXD linear motor delivers fast, quiet autofocus, while weather sealing and a 7.5-inch minimum focus distance add practical flexibility for close-up work. This lens is best for travel photographers and vloggers who need a single, compact walkaround solution spanning ultra-wide interiors to standard portraits.
Focal length 17-50mm
Aperture f/22
Mount Sony E
Weather Sealed نعم
Weight 460 g
af type VXD Linear Motor
lens type zoom
66 التقييم العام
السعر ١٤٠٬٠٧١ JP¥
Snapshot
المزايا والعيوب
Pros
- Strong af (98th percentile) 98th
- Strong optical (92th percentile) 92th
- Strong macro (84th percentile) 84th
- Strong versatility (81th percentile) 81th
Cons
- Below average social proof (16th percentile)
- Below average aperture (24th percentile)
- Below average bokeh (28th percentile)
What owners think
كيف تغيّر رأي المالكين بمرور الوقت
حصرياستنادًا إلى وقت كتابة العملاء لتقييماتهم فعليًا - لترى ما إذا كان الثناء المبكر قد استمر.
تحسّن رأي المالكين بمرور الوقت
استنادًا إلى 13 مراجعة عملاء مؤرخة، مجمّعة حسب الربع التقويمي. تحليل الفترات باللغة الإنجليزية.
The proof
الأداء
المواصفات التقنية
المواصفات الكاملة
Optics
| Type | zoom |
| Focal Length Min | 17 |
| Focal Length Max | 50 |
| Elements | 15 |
| Groups | 13 |
| Aspherical Elements | 3 |
| ED Elements | 3 |
| Coating | Fluorine Coating |
Aperture
| Max Aperture | f/22 |
| Min Aperture | f/4 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Sony E |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 0.5 kg / 1.0 lbs |
| Filter Thread | 67 |
AF & Stabilization
| AF Type | VXD Linear Motor |
| Stabilization | No |
Focus
| Min Focus Distance | 190 |
| Max Magnification | 1:4.6 |
مقارنة بالمنافسين
| Spec | Tamron Di III A068 17-50mm | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | Panasonic LUMIX S S-R28200 | Nikon NIKKOR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR | Canon RF 3682C002 | Sony G SELP1020G |
|---|---|---|---|---|---|---|
| Focal Length | 17-50mm | 16-300mm | 28-200mm | 16-85mm | 15-35mm | 10-20mm |
| Max Aperture | f/22 | f/3.5 | f/4 | f/3.5 | f/2.8 | f/4 |
| Mount | Sony E | Sony E | L-Mount | Nikon F | Canon RF | Sony E |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | true | true | true | false | true | true |
| Weight (g) | 460 | 615 | 413 | 59 | 840 | 178 |
| AF Type | VXD Linear Motor | HLA | Autofocus | AF-S | Nano USM | Linear motor |
| Lens Type | zoom | zoom | macro | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Tamron Di III A068 17-50mm | 98 | 27.7 | 70.2 | 84.3 | 91.8 | 24 | 81.3 | 16.1 | 35.6 |
| Sigma Contemporary 16-300mm f/3.5-6.7 DC OS Compare | 54.7 | 83.9 | 58 | 86.5 | 98.8 | 76.6 | 99.6 | 83 | 99.1 |
| Panasonic LUMIX S S-R28200 Compare | 54.7 | 77.5 | 73.9 | 89.5 | 90.9 | 71.1 | 95.6 | 75.4 | 99.4 |
| Nikon NIKKOR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR Compare | 54.7 | 74.7 | 98.4 | 59.8 | 64.1 | 76.6 | 94.3 | 88 | 92.2 |
| Canon RF 3682C002 Compare | 93.8 | 85.9 | 41.8 | 33.1 | 89.9 | 83.5 | 76.1 | 98.2 | 96.3 |
| Sony G SELP1020G Compare | 98 | 69.5 | 93.4 | 42.8 | 79.2 | 71.1 | 72.9 | 67.4 | 80.5 |
Price
القيمة مقابل السعر
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