A laser microjet is often a drinking water-jet-guided laser through which a pulsed laser beam is coupled into a reduced-stress water jet. This is certainly used to accomplish laser chopping features although using the h2o jet to guide the laser beam, very like an optical fiber, by whole internal reflection. https://martintzejm.acidblog.net/67760105/detailed-notes-on-second-hand-milling-machines-and-lathes