450nm 15000mW 12V Fixed Focus Laser Module Diode TTL /PWM Marking Stainless Steel DIY Laser Engraver Cutter 15W

 

 

 

– Please wear the protective glass when you use the laser module.

– Do not touching the laser light directly in case that hurt the body and skin.

– Keep children and pets away from the laser module when it working.

– The Laser dot could not be adjusted, please make sure the distance between bottom of the

  laser module and engraving material is 16mm(Use the plastic column to do it).

  Or it will influence the result.

– Please connect to the driver board carefully! The Red cord is 12V+, the black cord is GND-,

  the yellow cord is Signal(S). Please make sure you know how to connect it.

  Or it might damage the laser module!

– Any quality problem, please send a detailed video to us with a problem description.

  Please DO NOT disassemble the laser module without our permission,

  or it might cause the damage. Thank you.

​Two colours random shipping!

 

 

 

 

 

Newly upgrade driver board

 

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Software : Laser engraver 

 

  

 

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