Thunder Laser Nova - How to Judge if the Laser Power Become Weaker

www.thunderlaser.com DONGGUAN THUNDER LASER EQUIPMENT CO.,LTD
tech@thunderlaser.com Shatian Town, Shatian Dadao, Mintian
Tel : (86)769 826653 Dongguan City, Guangdong Province, China
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1.4 How to judge if the laser power become weaker?
Please find a piece of 6mm acrylic (50*50mm),which used for testing the power of laser tube.
Like below.
Files: cut a 15*15mm circle ; blowing air; keep laser power to 90%,and then test how much is the
fastest speed does the laser cut through the acrylic.
Please tell us your testing and we will judge for you.
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