Yongnuo YN25mm F1.7M 25mm
Yongnuo
46 综合评分
vs
Viltrox AF 35/1.7 Z 35mm
Viltrox
69 综合评分
买家怎么说
Yongnuo YN25mm F1.7M 25mm
65 满分 100 置信度低 9 条评价
这款适用于Micro Four Thirds系统的25mm f/1.7镜头因其快速自动对焦、出色的色彩和卓越的性价比而备受赞誉。然而，多位用户报告了连续拍摄时曝光不足、自动对焦故障以及连接松动可能导致镜头与相机机身断开的问题。虽然许多人认为它非常适合用作网络摄像头或日常摄影，但追求专业可靠性的人应考虑价格更高的替代品。
优点
- 快速准确的自动对焦
- 出色的色彩还原
- 卓越的性价比
- 轻巧紧凑的设计
- 金属卡口，经久耐用
缺点
- 连续拍摄时曝光不足
- 报告的自动对焦故障
- 连接松动导致断开
- 对焦环打滑
- 不适合专业用途
Autofocus performance 5
Image quality 4
Value for money 4
Build quality 4
Exposure issues 2
Connection reliability 2
Viltrox AF 35/1.7 Z 35mm
85 满分 100 置信度高 95 条评价
Viltrox AF 35mm f/1.7 镜头因其锐利的画质、大光圈和令人惊讶的低价而广受喜爱。用户称赞其轻巧的设计、紧凑的尺寸和快速的自动对焦，使其成为出色的日常挂机镜头。部分用户注意到自动对焦可能比高端镜头噪音稍大或速度稍慢，少数人在高对比度场景中报告了色差问题。尽管存在一些关于包装或兼容性的零星抱怨，总体评价极为正面。
优点
- 全开光圈下画质锐利
- f/1.7大光圈适合弱光
- 轻巧紧凑的设计
- 性价比极高
- 快速准确的自动对焦
缺点
- 在安静环境下自动对焦有噪音
- 高对比度场景有色差
- 不具备防尘防滴功能
- 弱光下自动对焦较慢
- 缺少光圈环
Image quality 45
Value for money 35
Build quality 30
Autofocus performance 28
Bokeh 15
Low light performance 18
评分
Street
Budget
Macro
Portrait
Video Cinema
Wildlife Sports
Landscape
Travel
Professional
规格
| Yongnuo YN25mm F1.7M 25mm | Viltrox AF 35/1.7 Z 35mm | |
|---|---|---|
| Optics | ||
| Type | prime | prime |
| Focal Length Min | 25 mm | 35 mm |
| Focal Length Max | 25 mm | 35 mm |
| Elements | 7 | 11 |
| Groups | 6 | 9 |
| Aspherical Elements | 2★ | 1 |
| ED Elements | 1 | 1 |
| Coating | multi-layer coating | nano multi-layer coating |
| Aperture | ||
| Max Aperture | f/22 | f/16 |
| Min Aperture | f/1.7 | f/1.7 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Micro Four Thirds | Fujifilm X |
| Format | micro-four-thirds | APS-C★ |
| Weather Sealed | — | ✗ |
| Weight | 0.15 kg★ | 0.17 kg |
| Filter Thread | 52 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | STM | STM |
| Stabilization | ✓★ | ✗ |
| Focus | ||
| Min Focus Distance | 200 mm★ | 330 mm |
| Max Magnification | 0.2x | 1:7.7★ |
优缺点
Yongnuo YN25mm F1.7M 25mm
- Strong build (89th percentile)89th %ile
- Strong af (85th percentile)85th %ile
- Strong stabilization (80th percentile)80th %ile
- Strong social proof (68th percentile)
- Below average user sentiment (8th percentile)8th %ile
- Below average bokeh (14th percentile)14th %ile
- Below average aperture (22nd percentile)
- Below average versatility (34th percentile)
Viltrox AF 35/1.7 Z 35mm
- Strong build (88th percentile)88th %ile
- Strong social proof (87th percentile)87th %ile
- Strong af (85th percentile)85th %ile
- Strong macro (67th percentile)
- Below average versatility (34th percentile)
- Below average stabilization (35th percentile)
结论
胜出: Viltrox AF 35/1.7 Z 35mm
Scores 69 overall, wins 9 of 9 usage categories and 3 of 21 specs.