9 Optical inspection systems and appliances, namely, electronic cameras and illumination for inspection of items at a manufacturing plant and apparatus for attaching onto an inspection line; data processing equipment and parts thereof, namely, plug-in and built-in microprocessors for operating optical inspection, gating and sorting systems, image processing and analysis systems, and electronic cameras and illumination; computer software for operating optical inspection systems, image processing systems, archiving of data related to the systems, big data analysis of data related to the systems, electronic cameras and illumination