Viltrox Air AF 14/4.0 FE 14mm
Viltrox
66 综合评分
vs
Canon EF-S 55-250mm F4-5.6 IS STM
Canon
79 综合评分
买家怎么说
Viltrox Air AF 14/4.0 FE 14mm
85 满分 100 置信度高 44 条评价
唯卓仕镜头因其卓越的性价比而广受赞誉，以远低于品牌替代品的价格提供了锐利的图像质量、坚固的做工和快速的自动对焦。许多用户强调其在人像、风景和街拍中的出色表现，尤其对135mm f/1.8和16mm f/1.8型号赞不绝口。少数孤立投诉提到了弱光下的自动对焦困难、暗角和一些轻微的质量控制问题，但总体情绪非常积极。
优点
- 卓越的性价比
- 锐利的图像质量
- 坚固的做工
- 快速准确的自动对焦
- 轻巧紧凑的设计
缺点
- 弱光下自动对焦困难
- 大光圈下暗角
- 轻微色差
- 无防尘防滴
- 自动对焦噪音可闻
Value for money 30
Image quality 28
Build quality 20
Autofocus performance 18
Weight and portability 15
Low light performance 10
Canon EF-S 55-250mm F4-5.6 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
评分
Budget
Street
Travel
Video Cinema
Landscape
Portrait
Wildlife Sports
Macro
Professional
规格
| Viltrox Air AF 14/4.0 FE 14mm | Canon EF-S 55-250mm F4-5.6 IS STM | |
|---|---|---|
| Optics | ||
| Type | wide-angle | telephoto |
| Focal Length Min | 14 mm | 55 mm |
| Focal Length Max | 14 mm | 250 mm |
| Elements | 12 | 15 |
| Groups | 9 | 12 |
| Aspherical Elements | 2★ | 0 |
| ED Elements | 4★ | 1 |
| Coating | HD multilayer nano coating | Super Spectra coating |
| Aperture | ||
| Max Aperture | f/16 | f/5.6 |
| Min Aperture | f/4 | 4-5.6 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 7 | 7 |
| Build | ||
| Mount | Sony E | Canon EF-S |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.17 kg★ | 0.38 kg |
| Filter Thread | 58 mm | 58 mm |
| AF & Stabilization | ||
| AF Type | STM | STM |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 4 stops★ |
| Focus | ||
| Min Focus Distance | 130 mm★ | 250 mm |
| Max Magnification | 0.23x | 0.29x★ |
优缺点
Viltrox Air AF 14/4.0 FE 14mm
- Strong build (95th percentile)95th %ile
- Strong social proof (87th percentile)87th %ile
- Strong af (85th percentile)85th %ile
- Strong optical (84th percentile)84th %ile
- Below average bokeh (30th percentile)
- Below average versatility (34th percentile)
- Below average stabilization (35th percentile)
Canon EF-S 55-250mm F4-5.6 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
价格
Viltrox Air AF 14/4.0 FE 14mm
Canon EF-S 55-250mm F4-5.6 IS STM
No current pricing available
结论
胜出: Canon EF-S 55-250mm F4-5.6 IS STM
Scores 79 overall, wins 5 of 9 usage categories and 3 of 22 specs.
