A laser microjet is actually a drinking water-jet-guided laser through which a pulsed laser beam is coupled into a reduced-force water jet. This is often used to complete laser chopping capabilities although using the h2o jet to guide the laser beam, very like an optical fiber, through total internal reflection. https://martingwlzm.blogars.com/35904553/the-definitive-guide-to-reliable-cnc-milling-machines