Assembly of the LONGER RAY5 20W LASER

Hello friends, in this video I show you the assembly of all the steps of the LONGER Ray5 20W laser cutter engraver from www.longer3d.com/
The laser www.longer3d.c... has the characteristics:
-Quad core diode laser, 22-24W output, powerful cutting capacity
-0.08 x 0.1mm ultra-thin focus point
-Multicolor engraving on metal surfaces.
-Comes with air assist nozzles (pump not included) and a laser protection lens.
-X/Y axis limit switches, as well as 5 safety measures
-3.5” touch screen, compatible with WiFi, APP, USB and TF cards.
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