OMTech Fiber Laser Engraver Source Upgrade 50W Max Q Switched Pulse Laser Source

  

Connected to any stable 24V DC power source through its 3 wires' open eyelets, it provides more than 100,000 hours of rock steady service, producing clean ultrafast pulses through a 8'2 (2.5 m) fiber optic cable and 35mm collimator to make your mark on steel, aluminum, brass, gold, marble and gemstones, silicon, hard nontransparent plastics, and more.