Viltrox AF 14/4.0 L 14mm
Viltrox
71 综合评分
vs
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
Tamron
100 综合评分
买家怎么说
Viltrox AF 14/4.0 L 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
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
92 满分 100 置信度中 13 条评价
腾龙28-300mm超级变焦镜头因其轻便设计、多功能焦段和可靠的成像质量而受到称赞。用户赞赏其紧凑的做工和顺滑的变焦环，但指出光圈较小，锐度相比更昂贵的变焦镜头略有不足。经过验证的购买者推荐它作为搭配索尼机身的理想旅行镜头。
优点
- 轻便设计
- 多功能28-300mm焦段
- 顺滑的变焦环
- 紧凑构造适合旅行
- 与索尼机身良好兼容
缺点
- 最大光圈较小 (f/4-7.1)
- 相比高端变焦镜头锐度降低
- 非内变焦设计
- 某些机身上高帧率自动对焦较慢
Build quality 3
Sharpness 3
Aperture 2
Weight and portability 3
Zoom range 4
Autofocus performance 1
评分
Budget
Macro
Landscape
Portrait
Professional
Wildlife Sports
Video Cinema
Street
Travel
规格
| Viltrox AF 14/4.0 L 14mm | Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD | |
|---|---|---|
| Optics | ||
| Type | wide-angle | zoom |
| Focal Length Min | 14 mm | 28 mm |
| Focal Length Max | 14 mm | 300 mm |
| Elements | 12 | 20 |
| Groups | 9 | 13 |
| Aspherical Elements | 2 | 3★ |
| ED Elements | 4★ | 2 |
| Coating | HD multilayer nano coating | fluorine coating |
| Aperture | ||
| Max Aperture | f/16 | f/4 |
| Min Aperture | f/4 | 4-7.1 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | L-Mount | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.17 kg★ | 0.59 kg |
| Filter Thread | 58 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | STM+Lead screw | VXD linear motor★ |
| Stabilization | ✓ | ✓ |
| Focus | ||
| Min Focus Distance | 130 mm★ | 190 mm |
| Max Magnification | 0.23X | 1:2.8★ |
优缺点
Viltrox AF 14/4.0 L 14mm
- Strong build (95th percentile)95th %ile
- Strong af (85th percentile)85th %ile
- Strong optical (84th percentile)84th %ile
- Strong stabilization (80th percentile)80th %ile
- Below average bokeh (30th percentile)
- Below average versatility (34th percentile)
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
- Strong versatility (98th percentile)98th %ile
- Strong af (98th percentile)98th %ile
- Strong optical (97th percentile)97th %ile
- Strong user sentiment (91st percentile)91st %ile
价格
Viltrox AF 14/4.0 L 14mm0.002每美元得分
vs
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD0.001每美元得分
Viltrox AF 14/4.0 L 14mm 性价比高 2.0 倍
结论
胜出: Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
Scores 100 overall, wins 9 of 9 usage categories and 4 of 21 specs.
