Surveillance Cameras and Hidden Cameras - Understanding System Features
Wednesday, May 13th, 2009
1. Powerful LED’s and Infrared cameras
This is a key feature of nighttime surveillance camera systems. Powerful LED’s allows infrared cameras to obtain clear B & W images even in complete darkness by increasing the amount of invisible infrared light within an area.
2. Wireless cameras
One of the greatest innovations made in the era of Surveillance Camera Systems. ...Surveillance Cameras and Hidden Cameras - Understanding System Features