Trying to figure out what CRT this is

[Electronic M]

Originally Posted by Polaraligned

Might I guess that putting an electrostatically focused CRT into a magnetically focused set is just a matter of disconnecting the focus coil and supplying the proper focus voltage on the focus anode? or does it get more complicated than that?

Thank you.
Scott

Better to leave the focus coil wired in (it'd be a pain to duplicate it's electrical characteristics in some sets), but move it so the CRT no longer sticks through it.