Tree Trunk Coaster laser etched with my new #ACMER laser

This is the ACMER PM 30W MOPA fiber laser with autofocus.

While I’m dialing this in for PCB work, figured I’d show what it can do on something simple.

This level of detail is light work for this machine.
Next up, I’ll walk through my full workflow for double-sided PCB etching.

Laser: @acmerlaser
STL: @Thangs3D
Model creator: @FormFutura_BV
Filament: @amolen3d PLA Wood
Build plate: ​⁠@BIQU_Makers

#laser #fiberlaser #3dprint #mopa

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