Security cameras mainly refer to active infrared day and night shooting.

The subject wants to ask, "Does the security camera mainly refer to active infrared day and night shooting?" Yes Active infrared day and night camera is a kind of camera with high sensitivity, high resolution and wide dynamic range, which can provide clear and stable images in day and night. The security camera adopts advanced electronic technology, such as digital signal processing and automatic gain control, which can automatically adjust the brightness and contrast of the camera to adapt to different ambient light and scenes. In addition, this camera also has waterproof, dustproof and shockproof functions, which can adapt to various harsh outdoor environments.