Power Technology L23120AM023752 HeNe Laser Power Supply for ZYGO 7701C/E
Power Technology HeNe Laser Power Supply 1900V 5 mA Zygo 7701/7702
These are the HeNE power supplies used in the Zygo 7701/7702 stabilized HeNe lasers. Good condition. These have been tested and are working as they should.