Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm
Sony
90 综合评分
vs
Pentax DA 21880 18-55mm
Pentax
52 综合评分
买家怎么说
Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm
85 满分 100 置信度中 22 条评价
索尼 DT 16-50mm F2.8 SSM 镜头是套机18-55mm镜头的显著升级，提供恒定快速光圈、安静自动对焦和卓越画质。用户称赞其锐度、虚化和做工，但指出它更重、体积更大。少数翻新机有轻微划痕或早期故障，但总体而言，该镜头强烈推荐用于索尼 Alpha APS-C 相机。
优点
- 恒定F2.8光圈
- 快速静音自动对焦
- 出色的图像锐度和对比度
- 令人愉悦的虚化效果
- 坚固的做工质量
缺点
- 沉重且笨重
- 部分设备有早期故障
- 不兼容全画幅相机
- 中等眩光问题
- 变焦范围限制在50mm
Image quality 9
Build quality 8
Autofocus performance 5
Weight and size 6
Value for money 4
Refurbished condition 6
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
评分
Travel
Budget
Street
Portrait
Video Cinema
Wildlife Sports
Landscape
Professional
Macro
规格
| Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm | Pentax DA 21880 18-55mm | |
|---|---|---|
| Optics | ||
| Type | zoom | zoom |
| Focal Length Min | 16 mm | 18 mm |
| Focal Length Max | 50 mm | 55 mm |
| Elements | 9 | 11 |
| Groups | 8 | 8 |
| Aspherical Elements | 4★ | 0 |
| ED Elements | 1★ | — |
| Coating | — | SP (Super Protect) coating |
| Aperture | ||
| Max Aperture | f/3.5 | 22-38★ |
| Min Aperture | 3.5-5.6 | 3.5-5.6 |
| Constant | ✗ | ✗ |
| Diaphragm Blades | 7★ | 6 |
| Build | ||
| Mount | Sony E | Pentax K |
| Format | APS-C | APS-C |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.11 kg★ | 0.23 kg |
| Filter Thread | 41 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | Autofocus | Autofocus |
| Stabilization | ✓★ | ✗ |
| Stabilization Stops | 4 stops★ | — |
| Focus | ||
| Min Focus Distance | 250 mm | 250 mm |
| Max Magnification | 0.215x | 1:2.94★ |
优缺点
Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm
- Strong build (98th percentile)98th %ile
- Strong stabilization (92nd percentile)92nd %ile
- Strong versatility (83rd percentile)83rd %ile
- Strong aperture (82nd percentile)82nd %ile
Pentax DA 21880 18-55mm
- Strong build (88th percentile)88th %ile
- Strong versatility (83rd percentile)83rd %ile
- Strong social proof (76th 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)
结论
胜出: Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm
Scores 90 overall, wins 9 of 9 usage categories and 6 of 22 specs.