Light emitting diodes (LEDs); communications equipment, namely, computer network and data communications devices and equipment being computer network interface devices, computer network adapters, switches, routers and hubs; lidar apparatus; photonic components in the nature of sensors, transmitters for communicating, lasers for non-medical purposes, receivers, and optical transceivers; photonic components, namely, lenses, mirrors, encoders, scales, optical lenses and mirrors featuring thin-film chemical coatings, detectors, emitters, lasers, transmitters, receivers, and amplifiers, lasers, light waveguides, light filters and modulators; spectrograph apparatus; spectroscopy equipment, namely, spectrometers and spectrophotometers and accessories therefor
Electrical and Scientific Apparatus