Why is the monitoring picture not clear in night vision mode?

Solution:

1. In this case, it is necessary to check the position of the camera and the surrounding environment. The camera should be kept open around the camera with no shielding at close range, so as to avoid the infrared light from failing to completely illuminate the monitored area.

2. The placed table will also block the infrared light, and the camera can be placed on the edge of the table to obtain the best night vision effect.