Tamron Di III F050 20mm
Focal length 20mm
Aperture f/2.8
Mount Sony E
Weather Sealed 是
Weight 227 g
af type OSD
lens type prime
74 综合评分
价格 €347
概览
优缺点
优点
- Strong macro (92nd percentile) 92nd
- Strong build (91st percentile) 91st
- Strong aperture (83rd percentile) 83rd
- Strong bokeh (81st percentile) 81st
缺点
- Below average versatility (34th percentile)
用户评价
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
用户口碑随时间保持稳定
基于 24 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Optics
| Type | Prime |
| Focal Length Min | 20 |
| Focal Length Max | 20 |
| Elements | 10 |
| Groups | 9 |
| Coating | Fluorine coating, Broad-Band Anti-Reflection coating |
Aperture
| Max Aperture | f/2.8 |
| Min Aperture | f/2.8 |
| Constant | Yes |
| Diaphragm Blades | 7 |
Build
| Mount | Sony E |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 0.2 kg / 0.5 lbs |
| Filter Thread | 67 |
AF & Stabilization
| AF Type | OSD |
| Stabilization | No |
Focus
| Min Focus Distance | 119 |
| Max Magnification | 1:2 |
竞品对比
| Spec | Tamron Di III F050 20mm | Sigma Contemporary 18-50mm f/2.8 DC DN | Nikon NIKKOR Z 17-28mm f/2.8 | Panasonic Leica DG Vario-Elmarit H-ES12035 | Sony E PZ 16-50mm f/3.5-5.6 OSS | GoPro HB-Series AEWAL-001 |
|---|---|---|---|---|---|---|
| Focal Length | 20mm | 18-50mm | 17-28mm | 12-35mm | 16-50mm | - |
| Max Aperture | f/2.8 | f/2.8 | f/2.8 | f/2.8 | f/3.5 | f/0 |
| Mount | Sony E | Sony E | Nikon Z | Micro Four Thirds | Sony E | GoPro HERO Black Mount |
| Stabilization | false | false | false | true | true | true |
| Weather Sealed | true | true | true | true | true | true |
| Weight (g) | 227 | 290 | 450 | 306 | 107 | 100 |
| AF Type | OSD | stepping motor | Stepping Motor | Autofocus | Autofocus | - |
| Lens Type | prime | zoom | zoom | zoom | zoom | wide-angle |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | 用户口碑 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Tamron Di III F050 20mm | 53.7 | 80.9 | 90.6 | 91.5 | 56.8 | 83.2 | 33.6 | 64.2 | 36.9 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 87.7 | 80.9 | 86.5 | 90.9 | 82.6 | 83.2 | 78.4 | 89.8 | 36.9 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.7 | 86.2 | 76 | 85.1 | 88.4 | 83.2 | 68 | 70.1 | 36.9 |
| Panasonic Leica DG Vario-Elmarit H-ES12035 Compare | 53.7 | 80.9 | 85.8 | 50.6 | 86.8 | 83.2 | 80.4 | 85.5 | 96.9 |
| Sony E PZ 16-50mm f/3.5-5.6 OSS Compare | 53.7 | 74.2 | 98.6 | 43.7 | 69.1 | 76.3 | 83.2 | 81.1 | 93.5 |
| GoPro HB-Series AEWAL-001 Compare | 53.7 | 100 | 98.7 | 14.1 | 46.3 | 100 | 33.6 | 83.2 | 82.6 |
价格
性价比分析
最低 €347
Amazon.fr 1 个报价 最低 €347
我们自 2026年7月22日 起追踪该产品的价格。数据增多后将显示图表。
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
