OPCON

PHOTOELECTRIC CONTROL SYSTEMS AND PARTS AND ACCESSORIES THEREFOR, NAMELY PHOTOELECTRIC SOURCES AND/OR DETECTORS, REFLECTORS, FILTERS, LENS PROTECTORS, CABLES, LOGIC MODULES, RELAYS, SOLID STATE SWITCHES AND DRIVERS, POWER SUPPLIES, ALIGNMENT MODULES, CONTROL UNITS, COUNTERS AND MOUNTING BRACKETS; PHOTOELECTRIC VISION SYSTEMS AND PARTS AND ACCESSORIES THEREFOR, NAMELY CAMERAS, PROCESSORS, LENSES AND KEYBOARDS; PHOTOELECTRIC SCANNING SYSTEMS AND PARTS AND ACCESSORIES THEREFOR, NAMELY, PHOTO-ELECTRIC LIGHT SOURCES, SENSORS, DETECTORS, CONTROLLERS, ELECTRONIC OUTPUT MODULES AND MOUNTING BRACKETS; AND, POSITION CONTROLLERS