So it can be used in some high power laser systems such as laser engraving machines and laser cutting machines. Si mirror has high reflectance and low flatness CO2 laser mirrors is used in CO2 laser engraving/cutting machines. Adopt closed vacuum packaging to prevent oxidation and corrosion., Material: Gold-Plated Silicon , Diameter: 38., 1mm/1., 5; Thickness: 5mm/0., 2; Shape: Plane;Transmittance: >99., 2% Usually one co2 laser engraver needs 1 pcs focus lens and 3 pcs reflective mirrors. 38.1mm Gold-plated Silicon Mirrors Mirror Gold-Plated Znse CO2 Laser Cutting Lens For Laser Cutter Machine Replacement Mirrors For K40 Laser 3pcs MCWlaser CO2 Laser CU Mirror Dia.20mm CO2 Laser Reflection Mirror US Ship. Brand New. $58.99. Buy It Now. Free delivery. Located in United States Good replacement for the K9 mirror for K40 or the other 40W engraver/cutter. Before replace or install the Si laser mirrors, please confirm the diameter firstly. Drangon Diamond 3pcs Co2 Lens Mo Reflective Mirror Laser Engraver Dia It can be used for CO2 laser low and high power engraving and cutting 40W/50W/80W/100W/130W/150W/200W/300W/400W.
