Video glasses; optical goods; mobile phones; projection apparatus; batteries, electric; fluorescent screens; stereoscopes; audiovisual teaching apparatus

computer hardware; namely, computers, video digitizers, audio digitizers, analog to digital audio converters, National Television Standards Committee to red-green-blue synchronization video and signal converters, sync generators, video local area network controllers, video monitor controllers, monitors; computer programs for use in video editing; audio amplifiers and loud speakers