AdvR High Voltage Driver for Picosecond Pulsed Diode Laser 350-600v Adjustable

AdvR High Voltage Driver for Picosecond Pulsed Diode Laser 350-600v Hv Adjustable Power Supply

Used, see photos. Works fine, powers on, and outputs between 350v and 700v depending on the adjustment knob. Adapter and voltmeter not included in purchase, for demonstration purposes only.