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.

Most LCD-based touch screens use some type overlay, like these resistive sensors. But cathode-ray-tube monitors function in a fundamentally different way from LCD screens, using an electron gun ...

A CRT monitor (Cathode Ray Tube) is a glass vacuum tube screen containing a charged cathode. Like LCD monitors, each displays ...