Optics

Spectrum Tube Power Supply & Tubes

Power supply (120 V, 60 Hz) provides safe and reliable operation. The unique design supplies a voltage that prolongs the life of the spectrum tube. Specially designed sockets eliminate electrical shock hazards. Tubes sold separately.
Spectrum Tube Power Supply & Tubes
Power supply (120 V, 60 Hz) provides safe and reliable operation. The unique design supplies a voltage that prolongs the life of the spectrum tube. Specially designed sockets eliminate electrical shock hazards. Tubes sold separately.