Galgenstrick said:I just purchased a HeNe laser with a power supply that came with it. I am not sure how to wire the powersupply to test the laser. There are 4 input wires, Brown, Blue, Green and white. The output is already plugged in correctly. I can take pictures if needed.
To wire a HeNe laser, you will need a HeNe laser tube, a high-voltage power supply, a power cord, a mirror mount, a mirror adjuster, a beam expander, a laser power meter, and a laser power controller. You may also need wires, connectors, and a soldering iron.
The power supply you choose should meet the specifications of your HeNe laser tube. It should provide the required voltage and current for the tube to operate. It is important to carefully read the datasheet of your laser tube to determine the appropriate power supply.
Wiring a HeNe laser requires some basic knowledge of electronics and the ability to handle high-voltage equipment. It is important to follow safety precautions and to consult with an experienced individual if you are not familiar with working with high-voltage equipment.
To align the mirrors in a HeNe laser, you will need a mirror mount and a mirror adjuster. Place the laser tube in the mount and use the adjuster to carefully adjust the angles of the mirrors until the laser beam is centered and aligned. This process may require some trial and error.
To test the power output of your HeNe laser, you will need a laser power meter and a laser power controller. Connect the power meter to the controller and the controller to the power supply. Turn on the power supply and adjust the controller until you reach the desired power output. The power meter will display the power output in watts.