German BEDEK sensors BEDEK models BEDEK prices

BEDEK sensors are the direct source of information for the entire machine vision system, mainly consisting of one or two image sensors, sometimes accompanied by light projectors and other auxiliary equipment. The main function of vision sensors is to acquire sufficient raw images for the machine vision system to process. Image sensors can use laser scanners, linear and area array CCD cameras or TV cameras, as well as newly emerging digital cameras. BEDEK sensor principle: Photoelectric sensors achieve control by converting changes in light intensity into changes in electrical signals.