摄像头
Laptop Webcam Test
Built-in cameras are small and struggle in dim light. Check what yours really delivers and get your lighting right.
本指南尚未翻译，暂以英文显示。
优先检查
常见问题
Shutter or camera key
A black picture usually means a closed shutter or the camera turned off with a key.
Grainy in dim rooms
Low light lowers frame rate and adds noise. The lighting score shows when that's happening.
Lower resolution than advertised
Many laptop cameras deliver 720p. The test shows the delivered size.
提示
- Raise the laptop so the camera is at eye level.
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。
TestLuma 是独立网站。品牌和产品名称归其各自所有者所有，仅用于识别设备。