... 24-hour continuous operation 4.50W laser power Organic lens laser marking machineDiode-pumped laser marking machine using ... pumped Nd: YAG medium with a wavelength of 808nm;The optical path system adopts a hermetically sealed structure ,with ... ICs, electric appliances, handsets, hardware,tools, parts, precision machinery, lens, clocks, watches, jewelries,3.Aauto parts, plastic buttons, building ...