Analog Color Sensor PR0075-A
The analog color sensor PR0075-A is a high speed system for the passive detection of color in the visible spectrum of light. Here the product to be detected is constantly illuminated via an internal high power LED light source and the reflected light is evaluated. The module can be used as a mere analog sensor. The parallel capturing of all color channels as well as the specific measurement procedure lead to a high suppression of environmental effects.
The coupling of light is carried out via light guides. Here not only point-shaped areas but also larger areas can be controlled for matching of color. The module evaluates the area as sum signal.