Viltrox Air AF 9mm f/2.8 9mm
Delivering a 113.8° field of view, bright f/2.8 aperture, and a 0.13m minimum focus distance, this 9mm prime excels at dramatic close-up wide-angle shots. Its optical design uses 2 aspherical and 3 ED elements for edge-to-edge sharpness, while the autofocus reliably tracks eyes and faces. It's best for macro-focused wide-angle photographers and vloggers needing immersive, exaggerated perspectives in tight interiors or landscapes.
Focal length 9mm
Aperture f/9
Mount Fujifilm X
stabilization 是
Weight 130 g
af type Autofocus
lens type wide-angle
60 综合评分
价格 US$159
概览
用户评价
用户口碑如何随时间变化
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用户口碑随时间不断改善
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基于 13 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 | Wide-angle |
| Focal Length Min | 9 |
| Focal Length Max | 9 |
| Elements | 5 |
| Groups | 4 |
| Coating | advanced nano-coating |
Aperture
| Max Aperture | f/9 |
Build
| Mount | Fujifilm X |
| Weight | 0.1 kg / 0.3 lbs |
| Filter Thread | 49 |
AF & Stabilization
| AF Type | Autofocus |
| Stabilization | Yes |
Focus
| Min Focus Distance | 14 |
竞品对比
| Spec | Viltrox Air AF 9mm f/2.8 9mm | Tamron Di III 28-75mm f/2.8 VXD G2 | Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR | Panasonic LUMIX S S-R2060 | Sigma Contemporary 18-50mm f/2.8 DC DN | Fujifilm XC XC13-33mm F3.5-6.3f OIS |
|---|---|---|---|---|---|---|
| Focal Length | 9mm | 28-75mm | 16-50mm | 20-60mm | 18-50mm | 13-33mm |
| Max Aperture | f/9 | f/2.8 | f/3.5 | f/3.5 | f/22 | f/3.5 |
| Mount | Fujifilm X | Sony E | Nikon Z | L-Mount | Sony E | Fujifilm X |
| Stabilization | true | false | true | false | false | true |
| Weather Sealed | false | true | false | true | true | false |
| Weight (g) | 130 | 540 | 135 | 350 | 290 | 132 |
| AF Type | Autofocus | VXD | Stepping Motor | stepping motor | stepping motor | STM |
| Lens Type | wide-angle | zoom | zoom | zoom | zoom | standard-zoom |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | 用户口碑 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Viltrox Air AF 9mm f/2.8 9mm | 53.7 | 48.4 | 93.5 | 99.2 | 3.4 | 51.4 | 63.5 | 33.3 | 29 | 83.4 |
| Tamron Di III 28-75mm f/2.8 VXD G2 Compare | 53.7 | 87.4 | 70.1 | 86.9 | 88.8 | 84.6 | 80.5 | 77.9 | 85.1 | 37.8 |
| Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR Compare | 87.4 | 75.9 | 92.6 | 44.4 | 73.8 | 77.9 | 0 | 82.9 | 76.8 | 95.3 |
| Panasonic LUMIX S S-R2060 Compare | 87.4 | 85.5 | 82.5 | 66.9 | 78.4 | 77.9 | 0 | 81.4 | 69 | 37.8 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 87.4 | 13.8 | 86.4 | 91.9 | 81.9 | 21 | 80.5 | 78 | 89.3 | 37.8 |
| Fujifilm XC XC13-33mm F3.5-6.3f OIS Compare | 87.4 | 85.5 | 93 | 48.1 | 78.4 | 77.9 | 0 | 77.5 | 3.3 | 93.4 |
价格
性价比分析
最低 US$159
