Turning up the filament on the EM420 Transmission Electron Microscope

in #dtube6 years ago (edited)


I have the voltage set to only 40kV, and the HT light turns on which is good. Next, I slowly turn up the filament, and you can see the beam slowly appear. Unfortunately the scope is really out of alignment and also has a few coils giving bad readouts.


▶️ DTube
▶️ IPFS

Coin Marketplace

STEEM 0.17
TRX 0.15
JST 0.029
BTC 61449.84
ETH 2398.56
USDT 1.00
SBD 2.56