AstrHori MF 9mm f/2.8 9mm
AstrHori
40 综合评分
vs
Yongnuo YN23mm F1.4S DA DSM WL 23mm
Yongnuo
68 综合评分
买家怎么说
AstrHori MF 9mm f/2.8 9mm
暂无用户反馈
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
Professional
Macro
Video Cinema
Wildlife Sports
Street
Landscape
Budget
Travel
Portrait
规格
| AstrHori MF 9mm f/2.8 9mm | Yongnuo YN23mm F1.4S DA DSM WL 23mm | |
|---|---|---|
| Optics | ||
| Type | wide-angle | prime |
| Focal Length Min | 9 mm | 23 mm |
| Focal Length Max | 9 mm | 23 mm |
| Elements | 11 | 11 |
| Groups | 8 | 9 |
| Aspherical Elements | 1★ | — |
| ED Elements | 2 | 3★ |
| Coating | — | nano-multilayer coating |
| Aperture | ||
| Max Aperture | f/16 | f/16 |
| Min Aperture | f/2.8 | f/1.4 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Canon RF | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | — | ✓★ |
| Weight | 0.31 kg★ | 0.36 kg |
| Filter Thread | 62 mm | 58 mm |
| AF & Stabilization | ||
| AF Type | manual focus only | DSM stepping motor★ |
| Stabilization | ✗ | ✓★ |
| Focus | ||
| Min Focus Distance | 200 mm★ | 300 mm |
| Max Magnification | — | 1x★ |
优缺点
AstrHori MF 9mm f/2.8 9mm
- Strong macro (82nd percentile)82nd %ile
- Strong build (73rd percentile)
- Below average social proof (6th percentile)6th %ile
- Below average af (15th percentile)15th %ile
- Below average bokeh (30th 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
AstrHori MF 9mm f/2.8 9mm
Yongnuo YN23mm F1.4S DA DSM WL 23mm
No current pricing available
结论
胜出: Yongnuo YN23mm F1.4S DA DSM WL 23mm
Scores 68 overall, wins 9 of 9 usage categories and 7 of 21 specs.
