Recent content by simonuk

Figured this out myself, 15 volts into pin 7 (using pin 13 for the power) makes the laser run at full power, very bright beam and a lot of heat from the cooling fan. I presume running at full power shortens the life of the tube so I need to add a resistor to reduce the power to something...

I recently received an Argon Ion laser to join my collection, I always fancied an Argon laser but never had deep enough pockets, luckily you can now pick up the smaller air cooled lasers for reasonable money. I have the JDSU 2211P 20sl laser and power supply but not the remote control, pins 1...