FEUNGSAKE 150cm Laser Engraving Machine Review | Best Laser Engraving Cutting Machine

FEUNGSAKE 150cm Laser Engraving Machine Review | Best Laser Engraving Cutting Machine 50w Laser engraving cutting machine 150x150cm working area 20W laser engraver 40w for metal laser cut machine 50W Optical power output:9w Input power:over 50w Power supply: 12v 8.5a Focused beam:from 0.1 Wave length:445NM LD doide current input:4-5a TTL frequency:0v on 5v off Laser driver:power adjustable Best focus distance:27mm Lens: fixed lens Copyright Disclaimer Copyright Disclaimer under Section 107 of the copyright act 1976, allowance is made for fair use for purposes such as criticism, comment, news reporting, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favour of fair use.