Pentax DA 21880 18-55mm
Pentax
52 综合评分
vs
Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
Sigma
99 综合评分
买家怎么说
Pentax DA 21880 18-55mm
78 满分 100 置信度中 15 条评价
宾得DA 18-55mm f/3.5-5.6 AL WR变焦镜头因其耐候性、多功能性和良好的图像质量而受到称赞，尤其适合日间和低光室内摄影。用户欣赏其作为通用套机镜头的耐用性和性价比，尽管有人指出它在光学上只是一款套机镜头，在锐度和速度上有限制。提到了配送延迟，但归因于邮政服务，而非产品本身。
优点
- 耐候性设计
- 适用于人像和风景的多功能性
- 套机镜头中良好的图像质量
- 清晰的微距和广角拍摄
- 色彩鲜艳
缺点
- 光学上只是套机镜头
- 与更好的镜头相比锐度有限
- 光圈较慢 (f/3.5-5.6)
- 配送延迟 (邮政服务)
Weather resistance 3
Image quality 5
Versatility 4
Value for money 3
Build quality 3
Sharpness 2
Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
暂无用户反馈
评分
Landscape
Budget
Macro
Travel
Portrait
Video Cinema
Wildlife Sports
Professional
Street
规格
| Pentax DA 21880 18-55mm | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 18 mm | 16 mm |
| Focal Length Max | 55 mm | 300 mm |
| Elements | 11 | 20 |
| Groups | 8 | 14 |
| Aspherical Elements | 0 | 4★ |
| ED Elements | — | 5★ |
| Coating | SP (Super Protect) coating | water- and oil-repellent coating |
| Aperture | ||
| Max Aperture | 22-38★ | f/3.5 |
| Min Aperture | 3.5-5.6 | 3.5-6.7 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 6 | 9★ |
| Build | ||
| Mount | Pentax K | Sony E |
| Format | APS-C | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.23 kg★ | 0.61 kg |
| Filter Thread | 52 mm | 67 mm |
| AF & Stabilization | ||
| AF Type | Autofocus | HLA |
| Stabilization | ✗ | ✓★ |
| Stabilization Stops | — | 6 stops★ |
| Focus | ||
| Min Focus Distance | 250 mm | 170 mm★ |
| Max Magnification | 1:2.94 | 1:2 |
优缺点
Pentax DA 21880 18-55mm
- Strong build (88th percentile)88th %ile
- Strong versatility (83rd percentile)83rd %ile
- Strong social proof (77th percentile)
- Strong macro (75th percentile)
- Below average bokeh (6th percentile)6th %ile
- Below average aperture (22nd percentile)
- Below average user sentiment (30th percentile)
- Below average stabilization (34th percentile)
Sigma Contemporary 16-300mm f/3.5-6.7 DC OS
- Strong versatility (100th percentile)100th %ile
- Strong stabilization (99th percentile)99th %ile
- Strong optical (99th percentile)99th %ile
- Strong bokeh (88th percentile)88th %ile
价格
Pentax DA 21880 18-55mm
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 99 overall, wins 9 of 9 usage categories and 6 of 22 specs.
