Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm
Sony
90 综合评分
vs
Pentax FA Limited 77mm f/1.8 Limited 77mm
Pentax
41 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 FA Limited 77mm f/1.8 Limited 77mm
暂无用户反馈
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 FA Limited 77mm f/1.8 Limited 77mm | |
|---|---|---|
| Optics | ||
| Type | zoom | prime |
| Focal Length Min | 16 mm | 77 mm |
| Focal Length Max | 50 mm | 77 mm |
| Elements | 9 | 7 |
| Groups | 8 | 6 |
| Aspherical Elements | 4★ | — |
| ED Elements | 1★ | — |
| Coating | — | PENTAX HD Multi-Layer Coating, SP coating |
| Aperture | ||
| Max Aperture | f/3.5 | f/22 |
| Min Aperture | 3.5-5.6 | f/1.8 |
| Constant | ✗ | ✓★ |
| Diaphragm Blades | 7 | 9★ |
| Build | ||
| Mount | Sony E | Pentax K |
| Format | APS-C | full-frame★ |
| Weather Sealed | ✓★ | ✗ |
| Weight | 0.11 kg★ | 0.27 kg |
| Filter Thread | 41 mm | 49 mm |
| AF & Stabilization | ||
| AF Type | Autofocus | Autofocus |
| Stabilization | ✓★ | ✗ |
| Stabilization Stops | 4 stops★ | — |
| Focus | ||
| Min Focus Distance | 250 mm★ | 700 mm |
| Max Magnification | 0.215x | 1:7★ |
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 FA Limited 77mm f/1.8 Limited 77mm
- Strong build (76th percentile)
- Below average aperture (22nd percentile)
- Below average bokeh (25th percentile)
- Below average versatility (33rd percentile)
- Below average optical (34th percentile)
价格
Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm0.258每美元得分
vs
Pentax FA Limited 77mm f/1.8 Limited 77mm0.053每美元得分
Sony E PZ 16-50mm f/3.5-5.6 OSS 50mm 性价比高 4.9 倍
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 7 of 22 specs.
