7Artisans AF50mm F1.8 50mm
7Artisans
81 综合评分
vs
Yongnuo YN23mm F1.4S DA DSM WL 23mm
Yongnuo
68 综合评分
买家怎么说
7Artisans AF50mm F1.8 50mm
72 满分 100 置信度中 20 条评价
7artisans 50mm f/1.8 镜头因其做工、锐度和性价比而获得普遍好评，尤其适合人像摄影。然而，多位用户报告自动对焦噪音大、控制环僵硬以及AF/MF开关存在问题，部分用户还指出在某些光圈下画质偏软。总体而言，这是一款性价比较高的入门级镜头，但存在一些妥协。
优点
- 性价比极高
- 做工精良
- 画质锐利
- 柔和的焦外虚化
- 轻巧便携
缺点
- 自动对焦噪音大
- 控制环僵硬
- AF/MF开关问题
- 某些光圈下画质偏软
- 所有光圈下都不锐利
Value for money 8
Build quality 6
Image sharpness 7
Autofocus performance 6
Bokeh quality 4
Control rings stiffness 4
Yongnuo YN23mm F1.4S DA DSM WL 23mm
92 满分 100 置信度中 19 条评价
索尼 FE 70-200mm f/2.8 GM OSS II 镜头因其锐度、快速自动对焦和出色的做工获得了压倒性的好评。用户强调其在弱光和视频拍摄中的表现，许多人认为这是一次重大升级。一些问答涉及镜头关闭时的内部移动，已确认为稳定器的正常行为。
优点
- 锐利的图像质量
- 快速安静的自动对焦
- 出色的做工质量
- 良好的弱光性能
- 内部变焦机制
缺点
- 关闭时内部移动（正常但令人担忧）
- 比类似镜头重
- 非齐焦
- 电子对焦系统
Image quality 6
Autofocus performance 5
Build quality 4
Low light performance 3
Internal movement concerns 3
Weight 2
评分
Street
Macro
Portrait
Video Cinema
Budget
Professional
Wildlife Sports
Travel
Landscape
规格
| 7Artisans AF50mm F1.8 50mm | Yongnuo YN23mm F1.4S DA DSM WL 23mm | |
|---|---|---|
| Optics | ||
| Type | standard | prime |
| Focal Length Min | 50 mm | 23 mm |
| Focal Length Max | 50 mm | 23 mm |
| Elements | 11 | 11 |
| Groups | 9 | 9 |
| Aspherical Elements | 2★ | — |
| ED Elements | 1 | 3★ |
| Coating | multilayer coatings | nano-multilayer coating |
| Aperture | ||
| Max Aperture | f/1.8 | f/16 |
| Min Aperture | f/1.8 | f/1.4 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | 11★ | 9 |
| Build | ||
| Mount | Fujifilm X | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | ✗ | ✓★ |
| Weight | 0.18 kg★ | 0.36 kg |
| Filter Thread | 62 mm | 58 mm |
| AF & Stabilization | ||
| AF Type | STM★ | DSM stepping motor |
| Stabilization | ✓ | ✓ |
| Focus | ||
| Min Focus Distance | 50 mm★ | 300 mm |
| Max Magnification | — | 1x★ |
优缺点
7Artisans AF50mm F1.8 50mm
- Strong bokeh (96th percentile)96th %ile
- Strong macro (96th percentile)96th %ile
- Strong aperture (94th percentile)94th %ile
- Strong build (87th percentile)87th %ile
- Below average user sentiment (16th percentile)16th %ile
- Below average social proof (33rd percentile)
- Below average versatility (34th percentile)
Yongnuo YN23mm F1.4S DA DSM WL 23mm
- Strong user sentiment (91st percentile)91st %ile
- Strong af (85th percentile)85th %ile
- Strong stabilization (80th percentile)80th %ile
- Strong build (80th percentile)80th %ile
- Below average versatility (34th percentile)
价格
7Artisans AF50mm F1.8 50mm
Yongnuo YN23mm F1.4S DA DSM WL 23mm
No current pricing available
结论
胜出: 7Artisans AF50mm F1.8 50mm
Scores 81 overall, wins 7 of 9 usage categories and 5 of 21 specs.
