450nm 40W/5W Laser Module Head for CNC Router Engraving Laser Cutting ..
LASER TREE 40W Engraver Laser Module Head for CNC Laser Cutting Cutter Machine.. New New New.. $84..99 + $10..00 shipping + $10..00 shipping + $10..00 shipping.. 445nm 450nm 5W TO-5 φ9mm Blue Laser Diode with FAC Fiber, Square Beam Spot.. New New New.. $100..00 + $3..00 shipping + $3..00 shipping + $3..00 shipping..