Amazon.com: ZBAITU C80 80W Laser Module Kit, 10W Optical Diode Laser Module for Laser Engraver Cutter, 10W Laser Head for DIY Metal Wood Leather Acrylic Glass, Compatible Most Laser Engraving Cutting Machine,
Amazon.com: ATOMSTACK A5 Pro Commercial Laser Engraver, 40W Laser Engraving Machine with 5.5W Fixed-Focus Diode Compressed Spot & CNC Laser Cutter with 410X400mm Working Space for Metal, Wood, Acrylic, Leather