New ATOMSTACK M50 Double Ultra-Fine Compressed Spot Laser Module Upgraded Fixed-focus Laser Engraving Cutting Module For Laser Engraver Machine 3D Printer CNC Milling DIY Laser

1. The M50 laser module can be installed on any engraver model of the Atomstack A5 series and can be used without any additional setup.

2. If you own other brands of engravers such as Ortur, NEJE, Two-Trees, etc., you can also install our Atomstack M50 laser module, which comes with a free adapter in the box. 

Higher laser power, faster engraving speed! NEW ATOMSTACK M50 50W double ultra-fine compressed spot Laser Module: can be used for laser cutting machine, laser engraving machine, CNC, DIY laser. Upgraded high quality fixed-focus laser, no need to focus. Engraving speed is 200% higher than other 5W lasers.

1. The laser light emitted by the laser module is likely to injure persons'eye, so do not directly gaze its end surface and wear appropriate safety glasses to prevent laser light when it is working.

2. Laser module needs an appropriate laser driver(PCB). When the laser module connects with power supply, please set the output voltage to zero.  The adjustment of the current should be slowly increased or decrease to avoid damaging the device.

3. Keep the device working or storing in a dry environment. The anti-dust grade is over one million, in order to prevent dust inside the lens to affect the laser dot shape.

4. Working at high temperatures will increase the threshold current, reduce conversion efficiency and speed up the aging of the device.

5. When output power is higher than it's specific parameter of operation, it will accelerate the aging of the device.

6. When the operation temperature of the laser diode is over 70degree, please do well heat dissipation of it.

7. This laser module is an electrostatic sensitive device. Please make sure ground yourself or wear an antistatic wrist strap before you take it.