... installation of a borehole embedded CMOS camera, infrared night vision device night vision camera, the distance 6 meters " > Camera appearance options, such as: ... the desktop, between a wired transmission; 1)With 6 Sensors> 4 Sensors to show to the rear, the rear of the installation ... of four sensors , The other 2 sensors in front.2)With 8 Sensors> 4 Sensors to show to the rear ...