xTool D1 60W DIY Laser Cutter and Engraver Machine with Rotary, 10W Higher Optical Power Dual Laser Beam Engraving Machine Support LightBurn - Walmart.com
Amazon.com: FUMORCLU Laser Engraver, 5W Optical Power Laser Engraving Machine, 50W Output Power DIY Laser Cutter for Metal Wood Acrylic and Leather, 410x410mm
Interesting Optics Make This Laser Engraver Fit In A Pocket | Hackaday