Cathode-ray tube A cathode-ray tube is a vacuum tube containing one or more electron guns, which emit electron beams that are manipulated to display images on a phosphorescent screen. The images may represent electrical waveforms, pictures, radar targets, or other phenomena. A CRT on a television set is commonly called a picture tube. | Ejaz Trader

The Simple Invention That Made Television Possible

Cathode ray tube and electron

What is Cathode Ray Tube (CRT)? | Computer Graphics

Vintage cathode ray tube monitor displaying neon green terminal screen data at night

A cathode-ray tube (CRT) is a vacuum tube containing one or more electron guns, which emit electron beams that are manipulated to display images on a phosphorescent screen. In this lecture, we will learn about the different components of CRT monitors. Watch the full episode now! | Hadaf Group of Colleges

The Discovery Production and Properties of...