Why Do You Need An Ir Illuminator?
- 12 years ago
http://www.supercircuits.com/Infrared-Illuminators/ - If you want to monitor an area when it gets dark, you will need an IR illuminator. IR illuminators make it possible for security systems to essentially see in the dark. Generally, surveillance cameras are unable to do so, requiring perfect light in order to capture images in great detail. This can be very inconvenient, particularly in a CCTV dome camera, where housing protects the camera itself.