Sigma Contemporary 18-50mm f/2.8 DC DN
Sigma
99 综合评分
vs
Nikon NIKKOR 2166 200mm
Nikon
84 综合评分
买家怎么说
Sigma Contemporary 18-50mm f/2.8 DC DN
88 满分 100 置信度高 91 条评价
Sigma 18-50mm f/2.8 DC DN Contemporary 被广泛称赞为 APS-C 无反相机的一款紧凑、轻便且锐利的标准变焦镜头。用户一致强调其出色的图像质量、快速的 f/2.8 光圈和实惠的价格是主要优势，使其成为套机镜头的热门升级选择。常见的批评包括缺乏光学防抖和遮光罩设计不佳，但总体情绪极为积极。
优点
- 出色的图像锐度
- 紧凑轻巧的设计
- 快速恒定的 f/2.8 光圈
- 物超所值
- 快速安静的自动对焦
缺点
- 无光学防抖
- 遮光罩设计不佳
- 无防尘防滴
- 塑料制造工艺
- 变焦环方向与富士相反
Image quality 25
Build quality 12
Value for money 18
Size and weight 20
Autofocus performance 10
Stabilization 8
Nikon NIKKOR 2166 200mm
82 满分 100 置信度中 15 条评价
尼康 55-200mm f/4-5.6 VR 翻新镜头普遍受到好评，许多用户称赞其性价比、安静的自动对焦和有效的减震功能。虽然有人指出它不是最锐利的镜头，并且存在一些小的做工问题，但大多数人认为它是休闲使用的绝佳预算友好型选择，尤其适合体育和音乐会。一些用户提到在最大变焦时自动对焦可能不太可靠，但总体满意度很高。
优点
- 出色的性价比
- 安静的自动对焦
- 有效的减震功能
- 紧凑轻便
- 清晰的图像质量
缺点
- 不是最锐利的镜头
- 最大变焦时自动对焦不可靠
- 塑料机身感觉廉价
- 翻新品缺少内部密封圈
- 高光圈影响弱光表现
Value for money 8
Autofocus performance 5
Image quality 6
Build quality 4
Vibration reduction 3
Refurbished condition 5
评分
Travel
Budget
Street
Professional
Portrait
Macro
Video Cinema
Landscape
Wildlife Sports
规格
| Sigma Contemporary 18-50mm f/2.8 DC DN | Nikon NIKKOR 2166 200mm | |
|---|---|---|
| Optics | ||
| Type | zoom | telephoto |
| Focal Length Min | 18 mm | 55 mm |
| Focal Length Max | 50 mm | 200 mm |
| Elements | 13 | 13 |
| Groups | 10 | 9 |
| Aspherical Elements | 3★ | — |
| ED Elements | 1 | 2★ |
| Coating | Super Multi-Layer Coating | Super Integrated Coating (SIC) |
| Aperture | ||
| Max Aperture | f/2.8 | f/4 |
| Min Aperture | f/2.8 | 4-5.6 |
| Constant | ✓★ | ✗ |
| Diaphragm Blades | 7 | 7 |
| Build | ||
| Mount | Sony E | Nikon F |
| Format | APS-C | APS-C |
| Weather Sealed | ✓★ | — |
| Weight | 0.29 kg★ | 0.34 kg |
| Filter Thread | 55 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | stepping motor★ | Silent Wave Motor |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 4 stops★ |
| Focus | ||
| Min Focus Distance | 121 mm★ | 200 mm |
| Max Magnification | 1:2.8 | 1:3.5 |
优缺点
Sigma Contemporary 18-50mm f/2.8 DC DN
- Strong macro (91st percentile)91st %ile
- Strong social proof (90th percentile)90th %ile
- Strong aperture (86th percentile)86th %ile
- Strong af (85th percentile)85th %ile
Nikon NIKKOR 2166 200mm
- Strong stabilization (93rd percentile)93rd %ile
- Strong social proof (86th percentile)86th %ile
- Strong versatility (85th percentile)85th %ile
- Strong macro (83rd percentile)83rd %ile
价格
Sigma Contemporary 18-50mm f/2.8 DC DN
Nikon NIKKOR 2166 200mm
No current pricing available
结论
胜出: Sigma Contemporary 18-50mm f/2.8 DC DN
Scores 99 overall, wins 9 of 9 usage categories and 6 of 22 specs.
