Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm
Sony
89 综合评分
vs
Viltrox Air AF 20mm F2.8 Air Z 20mm
Viltrox
55 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
Viltrox Air AF 20mm F2.8 Air Z 20mm
78 满分 100 置信度中 14 条评价
尼康Z卡口的Viltrox 27mm f/1.2镜头因其出色的图像质量、坚固的做工和极高的性价比而获得压倒性的好评。用户称赞其锐度、虚化和低光性能，尽管少数人报告了自动对焦问题或缺陷。总体而言，它被视为更昂贵的尼康镜头的绝佳替代品。
优点
- 出色的图像质量
- 坚固的做工
- 极高的性价比
- 快速响应的自动对焦
- 美丽的虚化和主体分离
缺点
- 偶尔自动对焦跟踪下降
- 报告有缺陷的单元（FEE错误）
- 固定光圈限制
- 不如尼康50mm 1.8 S锐利
- 用于天文摄影时柔和且对焦慢
Image quality 10
Build quality 6
Value for money 8
Autofocus performance 5
Low light performance 3
Defects and reliability 2
评分
Travel
Budget
Street
Video Cinema
Wildlife Sports
Landscape
Portrait
Professional
Macro
规格
| Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm | Viltrox Air AF 20mm F2.8 Air Z 20mm | |
|---|---|---|
| Optics | ||
| Type | zoom | wide-angle |
| Focal Length Min | 16 mm | 20 mm |
| Focal Length Max | 50 mm | 20 mm |
| Elements | 9 | 10 |
| Groups | 8 | 8 |
| Aspherical Elements | 4★ | 2 |
| ED Elements | 1 | 2★ |
| Coating | — | high-definition nano multi-layer coating |
| Aperture | ||
| Max Aperture | f/3.5 | f/16 |
| Min Aperture | 3.5-5.6 | f/2.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | 7 | 7 |
| Build | ||
| Mount | Sony E | Nikon Z |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓ | ✓ |
| Weight | 0.11 kg★ | 0.16 kg |
| Filter Thread | 41 mm | 52 mm |
| AF & Stabilization | ||
| AF Type | Autofocus | STM + Lead screw★ |
| Stabilization | ✓★ | ✗ |
| Stabilization Stops | 4 stops★ | — |
| Focus | ||
| Min Focus Distance | 250 mm | 190 mm★ |
| Max Magnification | 0.215x★ | 0.17x |
优缺点
Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm
- Strong build (98th percentile)98th %ile
- Strong stabilization (93rd percentile)93rd %ile
- Strong versatility (83rd percentile)83rd %ile
- Strong social proof (82nd percentile)82nd %ile
Viltrox Air AF 20mm F2.8 Air Z 20mm
- Strong build (96th percentile)96th %ile
- Strong af (85th percentile)85th %ile
- Strong optical (70th percentile)
- Below average bokeh (30th percentile)
- Below average user sentiment (30th percentile)
- Below average versatility (34th percentile)
- Below average stabilization (35th percentile)
价格
Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm0.257每美元得分
vs
Viltrox Air AF 20mm F2.8 Air Z 20mm0.364每美元得分
Viltrox Air AF 20mm F2.8 Air Z 20mm 性价比高 1.4 倍
结论
胜出: Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm
Scores 89 overall, wins 9 of 9 usage categories and 5 of 22 specs.
