CNCOLETECH CO2 Laser Lens Dia:19mm FL:1.5" or 38.1mm Laser Mirror CVD ZnSe Focus Focal Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W

CNCOLETECH CO2 Laser Lens Dia:19mm FL:1.5" or 38.1mm Laser Mirror CVD ZnSe Focus Focal Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W

• Material: Hight class CVD Znse material (US II-VI)
• Diameter: 19mm/0.75"; Focal Length:38.1mm/1.5";Thickness:2.2-2.3mm;Transmittance: ≥99.8%
• Exquisite Process: Superb Double-sided solid coating, increase service life, precision slicing, polishing and grinding process, Reduced laser loss, wiping resistant, high temperature resistance, excellent optical properties, high working efficiency.
• It's good for 40W/50W/80W/100W/130W/150W/200W CO2 laser 10600nm 10.6um.
• It can be used for CO2 laser engraving and cutting well.