ZnSe GaAs Focal Lens for 10.6um CO2 Laser Engraver Cutting Machine 12-25mm 1-4"

ZnSe GaAs Focal Lens for 10.6um CO2 Laser Engraver Cutting Machine 12-25mm 1-4/"
ZnSe GaAs Focal Lens for 10.6um CO2 Laser Engraver Cutting Machine 12-25mm 1-4/"
ZnSe GaAs Focal Lens for 10.6um CO2 Laser Engraver Cutting Machine 12-25mm 1-4/"
ZnSe GaAs Focal Lens for 10.6um CO2 Laser Engraver Cutting Machine 12-25mm 1-4/"

ZnSe GaAs Focal Lens for 10.6um CO2 Laser Engraver Cutting Machine 12-25mm 1-4"

ZnSe GaAs Focal Lens for 10.6um CO2 Laser Engraver Cutting Machine 12-25mm 1-4". Znse lens work for 40-100W CO2 Laser. CVD Znse lens work for 40-150W CO2 Laser. Lens Material:Standard ZNSE;CVD ZNSE;GaAS. Focal Length optional of 12mm ZnSe focal lens. CVD znse: 3000-6000 hours. GAAS lens work for 40-180W CO2 Laser..