How to Clean Mirrors & Lens of CO2 Laser Cutter?
There are 3 mirrors and one lens in CO2 laser cutter, and the mirrors & lens need to be clean with alcohol to keep clearly to reflect the laser in daily usage.
Do you want to make a few DIY'd Christmas-themed ornaments with a laser engraver or laser cutter? Review the video of laser engraving and cutting 3D acrylic Christmas tree as a Christmas decoration of 2019.

Do you want to make a few DIY'd Christmas-themed ornaments with a laser engraver or laser cutter, check out the video of laser engraving and cutting 3D acrylic christmas tree, which will be a good reference to buy an affordable CNC laser engraving and cutting machine. Except for acrylic, a CNC laser machine can also engrave or cut Christmas ornaments of wood, MDF, plywood, paper, foam, fabric and other materials.
Merry Christmas 2019, STYLECNC with you.



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There are 3 mirrors and one lens in CO2 laser cutter, and the mirrors & lens need to be clean with alcohol to keep clearly to reflect the laser in daily usage.
This video shows wood crafts making with CO2 laser cutter engraving machine, which is suitable for wood, MDF, plywood, fabric, leather, acrylic, and plastic.
This video shows how does STJ-80C CO2 laser marking machine engrave on MDF board, it can etch on wood, MDF, plywood, glass, leather, and more nonmetals.