CyberOptics Semiconductor combines laser- and vision-based technologies to deliver compelling solutions to meet the needs of OEM customers in the semiconductor market. Our wafer mapping sensors and frame grabbers are both leading product lines within the semiconductor and industrial automation markets. Wafer mapping sensors enable quick and reliable detection of semiconductor wafers and slotting errors in cassettes or FOUPs. CyberOptics Semiconductor's newest wafer mapping sensor product, the EX, performs both on- and off-center wafer scans and improved electrical gain enables the EX to excel at detecting even the most difficult - dark or coated - wafers. The EX wafer mapping sensor is compatible with flatted or notched wafers of any size, including 300mm.