Laser Talk - Using DIfferent Focus Lenses with Lasers

What do different focus lenses do when laser cutting and engraving? On this episode of Laser Talk, Walker and Nick break down the differences between lens sizes and how they can affect the laser. Also, summer tips for your laser!

Link: http://laser101.fslaser.com/vlogs

Видео Laser Talk - Using DIfferent Focus Lenses with Lasers канала Full Spectrum Laser