摄像头
Logitech C920 Webcam Test
Ask for 1080p in the test and check what arrives. Frame rate often drops in dim light because exposure gets longer.
本指南尚未翻译，暂以英文显示。
优先检查
常见问题
Frame rate drops
In dim rooms the camera may slow down. Add light and watch the frame rate.
Focus hunting
Autofocus can pulse with movement. Better light helps it lock.
Flicker under LEDs
Match the anti-flicker setting to your mains frequency in Logitech's software.
提示
- Plug it directly into the computer, not a hub.
已核实信息
我们只列出能通过官方来源确认的规格。此设备暂无此类信息，因此上方测试测量的是浏览器实际检测到的数据。
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