Amazon.com : NEJE E40 Laser Module for Engraver and Cutter, 11W+ Output, FAC Tech - 2 x Beam, 0.06x0.06 Fixed Focus Spot, Built in High Pressure Air Assist : Arts, Crafts & Sewing
Amazon.com: NEJE 3 Max V2 Laser Engraver, Upgrade Laser Engraving Cutting Machine with 31.1”x 18.5”(790x470mm) Large Working Area,11W E40 Laser CNC Cutter and Engraver for Wood and Metal, Acrylic, Leather etc. :