Tamron Di III 70-300mm f/4.5-6.3 Di III RXD
Tamron
56 综合评分
vs
Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
Sigma
84 综合评分
买家怎么说
Tamron Di III 70-300mm f/4.5-6.3 Di III RXD
78 满分 100 置信度中 12 条评价
这款腾龙70-300mm镜头因其出色的性价比而广受好评，以实惠的价格提供了可靠的远摄和微距性能。许多用户强调中距离和微距下的清晰度，但也有一些用户指出长焦端画质偏软，以及在高对比度场景中明显的色差。做工在同价位中不错，变焦环顺滑，金属卡口，但少数评论者反映对焦不稳定，变焦环有轻微卡顿。总体而言，对于能接受其局限性的用户，这是一款非常推荐的平价远摄镜头。
优点
- 性价比极高
- 微距性能良好（1:2）
- 同价位做工扎实
- 中距离和微距成像锐利
- 自动对焦快速准确
缺点
- 300mm端画质偏软
- 明显的色差
- 变焦环在180-200mm附近有卡顿
- 在某些机身上对焦不稳定
- 不如高端镜头锐利
Value for money 8
Image quality 10
Macro performance 5
Build quality 6
Autofocus performance 4
Chromatic aberration 3
Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
暂无用户反馈
评分
Landscape
Macro
Budget
Travel
Professional
Wildlife Sports
Video Cinema
Portrait
Street
规格
| Tamron Di III 70-300mm f/4.5-6.3 Di III RXD | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | |
|---|---|---|
| Optics | ||
| Type | telephoto | zoom |
| Focal Length Min | 70 mm | 16 mm |
| Focal Length Max | 300 mm | 300 mm |
| Elements | 15 | 20 |
| Groups | 10 | 14 |
| Aspherical Elements | — | 4★ |
| ED Elements | 1 | 5★ |
| Coating | BBAR (Broad-Band Anti-Reflection) Coating | Super Multi-Layer Coating |
| Aperture | ||
| Max Aperture | f/22 | f/6.7 |
| Min Aperture | 4.5-6.3 | 3.5-6.7 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Nikon Z | Sony E |
| Format | full-frame★ | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.54 kg★ | 0.61 kg |
| Filter Thread | 67 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | RXD stepping motor★ | HLA (High-response Linear Actuator) |
| Stabilization | ✓ | ✓ |
| Stabilization Stops | — | 6 stops★ |
| Focus | ||
| Min Focus Distance | 800 mm | 250 mm★ |
| Max Magnification | — | 1:2★ |
优缺点
Tamron Di III 70-300mm f/4.5-6.3 Di III RXD
- Strong versatility (91st percentile)91st %ile
- Strong af (85th percentile)85th %ile
- Strong stabilization (80th percentile)80th %ile
- Strong optical (71st percentile)
- Below average bokeh (14th percentile)14th %ile
- Below average aperture (22nd percentile)
- Below average user sentiment (30th percentile)
Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
- Strong versatility (100th percentile)100th %ile
- Strong optical (99th percentile)99th %ile
- Strong stabilization (99th percentile)99th %ile
- Strong macro (77th percentile)
价格
Tamron Di III 70-300mm f/4.5-6.3 Di III RXD
No current pricing available
Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
结论
胜出: Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
Scores 84 overall, wins 8 of 9 usage categories and 6 of 22 specs.
