Canon EF-S 55-250mm f/4-5.6 IS STM
Canon
84 综合评分
vs
Brightin Star 12mm f/2 III 12mm
Brightin Star
57 综合评分
买家怎么说
Canon EF-S 55-250mm f/4-5.6 IS STM
82 满分 100 置信度高 331 条评价
佳能 EF-S 55-250mm f/4-5.6 IS STM 镜头因其出色的锐度、快速安静的自动对焦和轻巧的设计而广受赞誉，对于业余摄影师和野生动物爱好者来说，性价比极高。许多用户强调长焦端令人印象深刻的画质和有效的图像稳定功能，尽管有些人注意到超过 200mm 时画质变软，最大光圈下有明显暗角。少数评论者遇到了质量控制问题，如图像模糊或对焦环失灵，但压倒性的共识是，这款镜头在其价位上提供了卓越的性能。
优点
- 价格下出色的锐度
- 快速安静的STM自动对焦
- 轻巧紧凑的设计
- 有效的图像稳定
- 极佳的性价比
缺点
- 超过200mm画质变软
- 最大光圈下明显暗角
- 塑料制造工艺
- 电子手动对焦需要相机供电
- 最大光圈较慢（250mm 时为 f/5.6）
Image quality 45
Autofocus performance 30
Value for money 35
Build quality 20
Image stabilization 18
Sharpness at long end 25
Brightin Star 12mm f/2 III 12mm
92 满分 100 置信度中 18 条评价
索尼 FE 70-200mm f/2.8 GM OSS II 镜头因其出色的锐度、快速自动对焦和低光性能而获得压倒性的积极反馈。用户强调它适用于摄影和视频，许多人注意到与之前的镜头相比有显著改进。一些问答环节解决了镜头关闭时内部移动的担忧，这被确认为稳定器的正常行为。总体而言，它被称赞为一流的专业变焦镜头。
优点
- 出色的锐度
- 快速灵敏的自动对焦
- 出色的低光性能
- 稳定的防抖，非常适合视频
- 内部变焦机制
缺点
- 关闭时内部移动可能引起担忧
- 电子对焦系统（非机械式）
- 价格高昂
- 三脚架必须安装在镜头环上，而非相机上
Image quality 6
Autofocus performance 4
Low light performance 2
Video suitability 2
Build quality 5
Value for money 2
评分
Budget
Travel
Street
Portrait
Wildlife Sports
Video Cinema
Landscape
Professional
Macro
规格
| Canon EF-S 55-250mm f/4-5.6 IS STM | Brightin Star 12mm f/2 III 12mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 55 mm | 12 mm |
| Focal Length Max | 250 mm | 12 mm |
| Elements | 15 | 12 |
| Groups | 12 | 9 |
| Aspherical Elements | 0 | 2★ |
| ED Elements | 1 | 2★ |
| Coating | Super Spectra coating | — |
| Aperture | ||
| Max Aperture | f/4 | f/22 |
| Min Aperture | 4-5.6 | f/2 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 7 | 10★ |
| Build | ||
| Mount | Canon EF-S | Nikon Z |
| Format | APS-C | APS-C |
| Weather Sealed | ✗ | ✗ |
| Weight | 0.38 kg | 0.27 kg★ |
| Filter Thread | 58 mm | 62 mm |
| AF & Stabilization | ||
| AF Type | STM★ | Manual Focus |
| Stabilization | ✓★ | ✗ |
| Stabilization Stops | 4 stops★ | — |
| Focus | ||
| Min Focus Distance | 850 mm | 180 mm★ |
| Max Magnification | 0.29x★ | — |
优缺点
Canon EF-S 55-250mm f/4-5.6 IS STM
- Strong stabilization (93rd percentile)93rd %ile
- Strong versatility (92nd percentile)92nd %ile
- Strong af (85th percentile)85th %ile
- Strong social proof (82nd percentile)82nd %ile
- Below average macro (32nd percentile)
Brightin Star 12mm f/2 III 12mm
- Strong user sentiment (91st percentile)91st %ile
- Strong macro (85th percentile)85th %ile
- Strong social proof (82nd percentile)82nd %ile
- Strong build (77th percentile)
- Below average af (15th percentile)15th %ile
- Below average aperture (22nd percentile)
- Below average bokeh (33rd percentile)
- Below average versatility (34th percentile)
结论
胜出: Canon EF-S 55-250mm f/4-5.6 IS STM
Scores 84 overall, wins 8 of 9 usage categories and 4 of 22 specs.