Here’s a bulky old CRT monitor used as a touch-screen ... like these resistive sensors. But cathode-ray-tube monitors function in a fundamentally different way from LCD screens, using an ...

If you’re old enough to remember Cathode Ray Tube (CRT) Televisions, you probably remember that Sony sold the top products. Their Trinitron tubes always made the best TVs and Computer Monitors.

A CRT monitor (Cathode Ray Tube) is a glass vacuum tube screen containing a charged cathode. Like LCD monitors, each displays red, green, or blue to create millions of colors; the cathode projects ...

A computer monitor or TV set that used a cathode ray tube (CRT) for its display technology. See CRT. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

From the heavy cathode-ray tubes of the 1940s to today’s paper ... that changed how we see the world - across televisions, monitors, and mobile devices. A visual history of display evolution ...

CRT stands for cathode-ray tube. This is what started it all, and we were all pretty happy with it for, oh, a little over 65 years. The first CRT TV was made in 1934 by Telefunken in Germany.

In the early part of the 20th century, it was the first name given to electron beams emitted from a negatively charged cathode in a vacuum tube. The term has been used ever since. See CRT.