Canon L RF100-500mm F4.5-7.1 L IS USM 100-500mm
Canon
63 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
Canon L RF100-500mm F4.5-7.1 L IS USM 100-500mm
暂无用户反馈
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
| Canon L RF100-500mm F4.5-7.1 L IS USM 100-500mm | Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 100 mm | 28 mm |
| Focal Length Max | 500 mm | 300 mm |
| Elements | 20 | 20 |
| Groups | 14 | 13 |
| Aspherical Elements | — | 3★ |
| ED Elements | 7★ | 2 |
| Coating | Fluorine coating | fluorine coating |
| Aperture | ||
| Max Aperture | f/54 | f/4 |
| Min Aperture | 4.5-7.1 | 4-7.1 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Canon RF | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 1.36 kg | 0.59 kg★ |
| Filter Thread | 77 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | Dual Nano USM | VXD linear motor★ |
| Stabilization | ✓ | ✓ |
| Stabilization Stops | 5 stops★ | — |
| Focus | ||
| Min Focus Distance | 900 mm | 190 mm★ |
| Max Magnification | 0.33x | 1:2.8★ |
优缺点
Canon L RF100-500mm F4.5-7.1 L IS USM 100-500mm
- Strong optical (97th percentile)97th %ile
- Strong stabilization (97th percentile)97th %ile
- Strong versatility (94th percentile)94th %ile
- Strong af (93rd percentile)93rd %ile
- Below average aperture (2nd percentile)2nd %ile
- Below average bokeh (2nd percentile)2nd %ile
- Below average build (20th percentile)20th %ile
- Below average macro (33rd 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
Canon L RF100-500mm F4.5-7.1 L IS USM 100-500mm0.023每美元得分
vs
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD0.357每美元得分
Tamron Di III VC 28-300mm f/4-7.1 Di III VC VXD 性价比高 15.5 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 5 of 22 specs.
