ATOMSTACK A5 M50 Pro Laser Engraver, 5.5W Fixed-Focus 0.08mm Compressed Spot Laser Cutter and Engraving Machine for Wood Metal with Terminal Panel for Offline Engraving, Engraving Area 410x400mm - Amazon.com
ATOMSTACK M50 50W L40 40W/30W/20W 450nm Laser Module Eye Protection Upgraded Fixed-focus Laser Head for ATOMSTACK CNC Laser