slide changes every 10 seconds
Negative Ion Injector - Ion Source and Preacceleration 2000 |
Injector components following the ion
source, from the left: springs on rotable beam-steering flange,
Einzel lens feedthru, Faraday cup, pumpout vacuum pumping, ionization
gauge, gate valve,
second Einzel lens feedthru, bellows, pre-acceleration tube.