Canon RF28-70mm F2.8 IS STM 28-70mm
Canon
86 综合评分
vs
Tamron Di III VC 70-180mm f/2.8 Di III VC VXD G2
Tamron
74 综合评分
买家怎么说
Canon RF28-70mm F2.8 IS STM 28-70mm
95 满分 100 置信度中 12 条评价
这款镜头因其锐度、轻巧设计和多功能性而备受赞誉，是旅行和弱光摄影的绝佳中焦变焦镜头。用户欣赏它与佳能R系列相机的兼容性以及提供专业品质图像的能力。提到的唯一小缺点是变焦范围有限，但评论者一致认为这是目前最紧凑、最轻便的选择。
优点
- 锐利的图像质量
- 轻巧紧凑的设计
- 多功能中焦变焦
- 出色的弱光性能
- 快速准确的自动对焦
缺点
- 变焦范围有限
- 对某些用户来说价格较高
Image quality 5
Build quality 4
Value for money 3
Low light performance 3
Autofocus 2
Zoom range 2
Tamron Di III VC 70-180mm f/2.8 Di III VC VXD G2
85 满分 100 置信度高 60 条评价
Tamron 70-180mm f/2.8 G2 因其锐度、轻量化设计以及与索尼 70-200mm GM II 等更昂贵的原厂镜头相比出色的性价比而广受赞誉。用户强调其快速自动对焦、有效的图像稳定和坚固的构造，使其成为运动、野生动物和日常长焦摄影的首选。一些担忧包括缺乏 200mm 焦距、可伸缩前部可能进灰以及个别关于无完整保修的灰色市场产品的报告。总体而言，它以低廉的成本提供了专业级的效果。
优点
- 整个变焦范围内出色的锐度
- 轻巧便携的设计
- 卓越的性价比
- 快速准确的自动对焦
- 有效的图像稳定
缺点
- 缺乏竞争对手的200mm焦距
- 可伸缩前部元件可能积灰
- 灰色市场产品无完整保修
- 非齐焦
- 不兼容增距镜
Sharpness 18
Value for money 15
Weight and portability 14
Autofocus performance 12
Image stabilization 8
Build quality 10
评分
Macro
Video Cinema
Budget
Landscape
Travel
Professional
Wildlife Sports
Street
Portrait
规格
| Canon RF28-70mm F2.8 IS STM 28-70mm | Tamron Di III VC 70-180mm f/2.8 Di III VC VXD G2 | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 28 mm | 70 mm |
| Focal Length Max | 70 mm | 180 mm |
| Elements | 15 | 20 |
| Groups | 12 | 15 |
| Aspherical Elements | 2 | 3★ |
| ED Elements | 2 | 4★ |
| Coating | Super Spectra Coating (SSC) | BBAR-G2 |
| Aperture | ||
| Max Aperture | f/22 | f/22 |
| Min Aperture | f/2.8 | f/2.8 |
| Constant | ✓ | ✓ |
| Diaphragm Blades | 9 | 9 |
| Build | ||
| Mount | Canon RF | Sony E |
| Format | full-frame | full-frame |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.49 kg★ | 0.85 kg |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | STM★ | VXD |
| Stabilization | ✓ | ✓ |
| Stabilization Stops | 5.5 stops★ | 5 stops |
| Focus | ||
| Min Focus Distance | 239 mm★ | 300 mm |
| Max Magnification | 1:4.2 | 1:2.6 |
优缺点
Canon RF28-70mm F2.8 IS STM 28-70mm
- Strong stabilization (99th percentile)99th %ile
- Strong user sentiment (98th percentile)98th %ile
- Strong social proof (90th percentile)90th %ile
- Strong optical (86th percentile)86th %ile
- Below average aperture (22nd percentile)
- Below average bokeh (25th percentile)
Tamron Di III VC 70-180mm f/2.8 Di III VC VXD G2
- Strong optical (98th percentile)98th %ile
- Strong stabilization (97th percentile)97th %ile
- Strong social proof (86th percentile)86th %ile
- Strong versatility (78th percentile)
- Below average aperture (22nd percentile)
- Below average bokeh (25th percentile)
价格
Canon RF28-70mm F2.8 IS STM 28-70mm
No current pricing available
Tamron Di III VC 70-180mm f/2.8 Di III VC VXD G2
结论
胜出: Canon RF28-70mm F2.8 IS STM 28-70mm
Scores 86 overall, wins 9 of 9 usage categories and 4 of 22 specs.
