Viltrox AF AF 56/1.7 E
A bright f/1.7 aperture on an 85mm-equivalent prime, combined with STM autofocus and lens stabilization, delivers sharp portraits and smooth video from a lightweight 371g build. Its four ED elements control aberrations well, and the 85mm close focus supports macro-style shots, though missing weather sealing limits outdoor use. Best for Fujifilm APS-C portrait shooters needing bokeh in low light, and macro users wanting a versatile prime.
关于此Lens
A compact portrait-length prime lens designed for Sony E-mount mirrorless cameras, the Viltrox AF 56mm f/1.7 E Lens provides a full-frame equivalent of 85mm, making it ideal for portraiture. Its focal length paired with its bright f/1.7 maximum aperture provides excellent control over depth of field and allows reliable shooting in low-light conditions. The lens design includes four extra-low dispersion elements and three high refractive index elements to reduce optical aberrations and improve overall image quality. Additionally, the lens's lightweight design makes it an optimal choice for traveling.
- APS-C | f/1.7 to f/16
- 85mm (Full-Frame Equivalent)
- Excellent Low-Light Performance
- STM Stepping Motor
概述
性能表现
优缺点
Pros
- Strong social proof (90th percentile) 90th
- Strong af (86th percentile) 86th
- Strong build (85th percentile) 85th
- Strong optical (69th percentile) 69th
Cons
- Below average versatility (34th percentile) 34th
- Below average stabilization (35th percentile) 35th
规格参数
完整规格参数
Optics
| Type | prime |
| Focal Length Min | 56 |
| Focal Length Max | 56 |
| Elements | 11 |
| Groups | 9 |
| ED Elements | 4 |
| Coating | High-definition nano-coating |
Aperture
| Max Aperture | 16 |
| Min Aperture | 1.7 |
| Constant | No |
| Diaphragm Blades | 9 |
Build
| Mount | Sony E |
| Format | APS-C |
| Weight | 0.2 kg / 0.4 lbs |
| Filter Thread | 52 |
AF & Stabilization
| AF Type | STM |
| Stabilization | No |
Focus
| Min Focus Distance | 550 |
| Max Magnification | 1:9.09 |
性价比分析
竞品对比
| Spec | Viltrox AF AF 56/1.7 E | Tamron Di III 28-75mm F/2.8 Di III VXD G2 | Sirui Sniper 56mm Autofocus | 7Artisans AF 24mm F1.8 | Canon EF-S 18-135mm f/3.5-5.6 IS USM | Sigma Contemporary 56mm f/1.4 DC DN |
|---|---|---|---|---|---|---|
| Focal Length | 56mm | 28-75mm | 56mm | 24mm | 18-135mm | 56mm |
| Max Aperture | 16 | f/2.8 | f/1.2 | 1.8 | f/3.5 | f/1.4 |
| Mount | Sony E | Nikon Z | E Mount | Nikon Z | Canon EF-S | Canon EF-M |
| Stabilization | false | false | true | true | true | false |
| Weather Sealed | false | true | false | false | false | true |
| Weight (g) | 171 | 550 | 880 | 830 | 515 | 280 |
| AF Type | STM | VXD linear motor | STM | STM | STM | stepping motor |
| Lens Type | prime | zoom | prime | standard | zoom | prime |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Viltrox AF AF 56/1.7 E | 85.8 | 38.6 | 85.3 | 48.7 | 69.3 | 42.2 | 62.7 | 34 | 89.9 | 34.7 |
| Tamron Di III 28-75mm F/2.8 Di III VXD G2 Compare | 98 | 80.8 | 63 | 84 | 87.9 | 78.7 | 79.9 | 78.6 | 89.9 | 34.7 |
| Sirui Sniper 56mm Autofocus Compare | 85.8 | 97.9 | 18.4 | 97.9 | 73.6 | 97.9 | 62.7 | 34 | 89.9 | 80 |
| 7Artisans AF 24mm F1.8 Compare | 85.8 | 94.1 | 19.9 | 97.6 | 79 | 90 | 0 | 34 | 89.9 | 80 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 85.8 | 68.1 | 46.9 | 34.1 | 80.4 | 71 | 0 | 96.3 | 89.9 | 92.5 |
| Sigma Contemporary 56mm f/1.4 DC DN Compare | 85.8 | 95 | 83.8 | 51 | 61.6 | 94.8 | 79.9 | 34 | 89.9 | 34.7 |
使用场景评分
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