You've also got a charge on your ship, so you need an electron gun to get rid of that.

These dots were far too small to be accurately hit by an electron gun.

I'm now wondering if this electron gun is such a good idea.

I'm about to drop the power of our electron gun and run it continuously.

The electrons are fired into one end of the tube by an electron gun.

The electron gun, the drift tube and the collector are still used.

The typical set has 525 scanning lines that can be lit up by the electron gun.

Most television screens, with their red, blue and green electron guns, work this way.

Data was written to the chips using an electron gun, similar to the operation of a television tube.

The output power is coupled out near the electron gun.