Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD
Tamron
100 综合评分
vs
7Artisans 35mm 0.95 35mm
7Artisans
50 综合评分
买家怎么说
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
7Artisans 35mm 0.95 35mm
82 满分 100 置信度中 12 条评价
这款7Artisans 50mm f/0.95镜头因其出色的做工质量、金属和玻璃结构以及约250美元的惊人性价比而备受赞誉。用户喜欢顺滑如丝的对焦环和12片光圈叶片产生的奶油般虚化效果，但许多人指出无级光圈环容易意外滑动，且在f/0.95下对焦需要格外小心。色差和眩光存在但可在后期处理中矫正，附带的镜头盖无法在UV滤镜上使用。总体而言，它被视为一款有趣且紧凑的镜头，能重新点燃对摄影的热情，尤其是在配备峰值对焦的富士X系列机身上。
优点
- 性价比极高
- 扎实的金属玻璃做工
- 顺滑如丝的手动对焦环
- 12片圆形光圈产生的奶油般虚化
- 紧凑轻巧的设计
缺点
- 无级光圈环容易意外滑动
- 镜头盖无法在UV滤镜上使用
- 高对比度边缘出现色差
- 直对太阳拍摄时产生眩光
- 未附带遮光罩
Build quality 9
Value for money 8
Image quality 8
Bokeh 5
Aperture ring 7
Focus experience 6
评分
Budget
Macro
Portrait
Landscape
Wildlife Sports
Professional
Video Cinema
Street
Travel
规格
| Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD | 7Artisans 35mm 0.95 35mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 28 mm | 35 mm |
| Focal Length Max | 300 mm | 35 mm |
| Elements | 20 | 11 |
| Groups | 13 | 8 |
| Aspherical Elements | 3★ | — |
| ED Elements | 2 | 2 |
| Coating | fluorine coating | nanocrystalline coating |
| Aperture | ||
| Max Aperture | f/4 | f/16 |
| Min Aperture | 4-7.1 | f/0.95 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 9 | 12★ |
| Build | ||
| Mount | Sony E | Canon RF |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.59 kg★ | 0.64 kg |
| Filter Thread | 67 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | VXD linear motor★ | manual focus only |
| Stabilization | ✓★ | ✗ |
| Focus | ||
| Min Focus Distance | 190 mm★ | 370 mm |
| Max Magnification | 1:2.8★ | — |
优缺点
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
7Artisans 35mm 0.95 35mm
- Strong social proof (73rd percentile)
- Below average af (15th percentile)15th %ile
- Below average versatility (34th percentile)
价格
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD0.121每美元得分
vs
7Artisans 35mm 0.95 35mm0.306每美元得分
7Artisans 35mm 0.95 35mm 性价比高 2.5 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 7 of 21 specs.
