A laser microjet is actually a water-jet-guided laser by which a pulsed laser beam is coupled into a minimal-strain water jet. This is often used to accomplish laser cutting functions even though utilizing the h2o jet to guide the laser beam, much like an optical fiber, by full inner reflection. https://tosczechrepublic56666.bloggerbags.com/42868349/top-cost-of-cnc-machines-secrets