Crooke's Tube Electron Beam

This is a Crooke's tube where a beam of electrons is accelerated from the cathode to the anode. As the electrons cross a sheild in the back it glows flourescent green and shows the path of the electrons. A bar magnet may be placed near the tube to deflect the beam of electrons.

Pira DCS #

Crooke's Tube   High Voltage Solid State Power Supply   Bar Magnets