新品 促销 17%
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 US$249
概览
优缺点
优点
- Strong macro (93rd percentile) 93rd
- Strong build (89th percentile) 89th
- Strong aperture (86th percentile) 86th
- Strong bokeh (84th percentile) 84th
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 10-18mm f/2.8 DC DN | Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR | Panasonic LUMIX S S-R2060 | Fujifilm XF 18mm f/1.4 R LM WR | Viltrox WCL-X100VI |
|---|---|---|---|---|---|---|
| Focal Length | 20mm | 10-18mm | 16-50mm | 20-60mm | 18mm | 9mm |
| Max Aperture | f/2.8 | f/2.8 | f/3.5 | f/3.5 | f/16 | f/2.8 |
| Mount | Sony E | Sony E | Nikon Z | L-Mount | Fujifilm X | Fujifilm X |
| Stabilization | false | false | true | false | false | true |
| Weather Sealed | true | true | false | true | true | false |
| Weight (g) | 227 | 260 | 135 | 350 | 370 | 130 |
| AF Type | OSD | Autofocus | Stepping Motor | stepping motor | Linear motor | Autofocus |
| Lens Type | prime | zoom | zoom | zoom | prime | 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 | 54.6 | 83.5 | 89.4 | 93.2 | 51.7 | 85.8 | 33.6 | 58.2 | 38 |
| Sigma Contemporary 10-18mm f/2.8 DC DN Compare | 54.6 | 83.5 | 87.3 | 93.3 | 81.6 | 85.8 | 69.1 | 68.8 | 38 |
| Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR Compare | 87 | 77.8 | 91.8 | 42.4 | 71.5 | 79.8 | 82.9 | 73.7 | 94.9 |
| Panasonic LUMIX S S-R2060 Compare | 87 | 86.1 | 80.6 | 66.2 | 76.4 | 79.8 | 81.5 | 64.8 | 38 |
| Fujifilm XF 18mm f/1.4 R LM WR Compare | 98 | 41.2 | 79.4 | 84.1 | 83.4 | 45.8 | 33.6 | 87.9 | 38 |
| Viltrox WCL-X100VI Compare | 54.6 | 83.5 | 92.7 | 99.2 | 3.6 | 85.8 | 33.6 | 87.9 | 83.2 |
价格
性价比分析
最低 US$249
Adorama 1 个报价 最低 US$249
Best Buy 1 个报价 最低 US$249
Newegg 1 个报价 最低 US$280
Amazon 1 个报价 最低 US$299
Price History
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。
