Installation position of monitoring camera at residential entrance

The installation position of the surveillance camera at the door should ensure that all areas in front of the door can be photographed, including entrance passages, stairs or other intrusion routes. The camera should be installed at a height of 2.5 meters from the ground to provide the best visual coverage. In order to ensure the clear image quality, the camera should be installed in a well-lit place, so the installation position of the surveillance camera at the entrance can be selected in a place with sufficient visual coverage and light conditions. Surveillance camera is a kind of safety monitoring equipment, which is widely used in various occasions such as home, business and transportation. It is composed of lens, sensor, image processor and other parts, which can collect and transmit video signals in real time and provide clear and stable images for monitoring personnel.