Monitor the camera feel infrared
In the case of the camera with infrared light, the evening can rely on infrared imaging color lens, no light at night is not visible in the case of objects
There are two kinds of camera lens: one is a CCD is a sense of the infrared are infrared (day and night type) lens and color lens sense of infrared lens
Infrared lens, the day will be a little color, color lens will not! Now with the monitoring of the CCD are feeling infrared, only the lens does not sense the sense of infrared.
