CRT

Noun

1.

CRT - a vacuum tube in which a hot cathode emits a beam of electrons that pass through a high voltage anode and are focused or deflected before hitting a phosphorescent screen Synonyms: cathode-ray tube

CRT - cathode ray tube

Computer Technology Research [corporation] (provider)cathode-ray oscilloscope, cathode-ray tube, computer, computing device, computing machine, CRO, Crookes tube, CRT screen, data processor, electron gun, electronic computer, gas-discharge tube, information processing system, kinescope, oscilloscope, picture tube, scope, screen, television, television system, television tube