3X Magnification Optical Expander for Thor M2 Laser SanWu Laser;
3X Magnification Optical Expander for Thor M2 Laser SanWu Laser

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  • Improve long distance burning ability
  • well made by brandy factory
  • 2 optical lens
  • Applied for Thor M laser, Sanwu Laser
  • Improve long distance burning ability
  • well made by brandy factory
  • 2 optical lens
  • Applied for Thor M laser, Sanwu Laser