Projectors, namely, video projectors, multimedia projectors; Projection screens; Slide projectors; Spectrograph apparatus; Stands for photographic apparatus; Transparency projection apparatus; Chargers for batteries; Computer hardware and computer peripherals; Computer hardware for communicating audio, video and data between computers via a global computer network, wide-area computer networks, and peer-to-peer computer networks; Dashboard cameras; Digital cameras; Digital video cameras; Digit...