Yongnuo YN25mm F1.7M 25mm
Yongnuo
46 综合评分
vs
Panasonic LUMIX S S-R28200 200-28mm
Panasonic
87 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
Panasonic LUMIX S S-R28200 200-28mm
75 满分 100 置信度中 10 条评价
松下 Lumix S 28-200mm f/4-7.1 MACRO O.I.S. 镜头因其紧凑的尺寸、多功能的变焦范围和微距功能而广受好评，是理想的旅行伴侣。用户赞赏光学防抖和无需更换镜头的便利性，尽管有人指出两端画质偏软和光圈较慢。总体而言，这是一款适合旅行和户外摄影的可靠全能镜头。
优点
- 紧凑轻便
- 多功能变焦范围（28-200mm）
- 微距功能
- 有效的光学防抖
- 便捷的全能旅行镜头
缺点
- 广角和长焦端画质偏软
- 最大光圈较慢（f/4-7.1）
- 无防抖时不适合弱光
- 需要收缩光圈以获得锐度
Compactness 5
Versatility 4
Image quality 4
Aperture speed 4
Stabilization 3
Macro capability 2
评分
Macro
Budget
Landscape
Travel
Video Cinema
Portrait
Professional
Street
Wildlife Sports
规格
| Yongnuo YN25mm F1.7M 25mm | Panasonic LUMIX S S-R28200 200-28mm | |
|---|---|---|
| Optics | ||
| Type | prime | zoom |
| Focal Length Min | 25 mm | 28 mm |
| Focal Length Max | 25 mm | 200 mm |
| Elements | 7 | 17 |
| Groups | 6 | 13 |
| Aspherical Elements | 2★ | 1 |
| ED Elements | 1 | 4★ |
| Coating | multi-layer coating | Fluorine coating |
| Aperture | ||
| Max Aperture | f/22 | f/4 |
| Min Aperture | f/1.7 | 4-7.1 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Micro Four Thirds | L-Mount |
| Format | micro-four-thirds | full-frame★ |
| Weather Sealed | — | ✓★ |
| Weight | 0.15 kg★ | 0.41 kg |
| Filter Thread | 52 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | STM★ | Autofocus |
| Stabilization | ✓ | ✓ |
| Stabilization Stops | — | 6.5 stops★ |
| Focus | ||
| Min Focus Distance | 200 mm | 140 mm★ |
| Max Magnification | 0.2x | 0.5x★ |
优缺点
Yongnuo YN25mm F1.7M 25mm
- Strong build (90th percentile)90th %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)
Panasonic LUMIX S S-R28200 200-28mm
- Strong stabilization (100th percentile)100th %ile
- Strong versatility (96th percentile)96th %ile
- Strong optical (92nd percentile)92nd %ile
- Strong bokeh (80th percentile)80th %ile
- Below average user sentiment (22nd percentile)
结论
胜出: Panasonic LUMIX S S-R28200 200-28mm
Scores 87 overall, wins 9 of 9 usage categories and 7 of 22 specs.