Laser – Which one?
https://otlaser.com/fiber-laser-vs-yag-laser-vs-co2-laser/#:~:text=YAG%20Laser%20Vs%20CO2%20Laser,-YAG%20laser%20can&text=Output%20wavelength%20of%20YAG%20laser,use%2C%20and%20low%20maintenance%20requirements.
"Le scelte di oggi guidano le opportunità di domani"