CNCOLETECH 18mm ZnSe Focus Lens for CO2 10600nm 10.6um Laser Engraver Cutter Dia:18mm FL: 4" 101.6mm Dia:18mm FL:101.6mm/4"
CNCOLETECH 18mm ZnSe Focus Lens for CO2 10600nm 10.6um Laser Engraver Cutter Dia:18mm FL: 4" 101.6mm
ZnSe focus lens for Co2 laser Parameters: Material Znse Wavelength 10.6μm Diameter Tolerance -0.1mm~-0. 15mm Thickness Tolerance ±0.1mm FL Tolerance 90% Surface Figure
Product Features
- Material: Hight quality Znse crystal
- Focal Length:101.6mm/4" ; Dia:18mm/19mm/20mm/25mm optional; Thickness:2.2-2.3mm;
- Double-sided solid Coating;Resistance to wipe;High transmittance; Long service life
- It's good for 40W/50W/80W/100W/130W/150W CO2 laser 10600nm 10.6um
- It can be used for CO2 laser engraving and cutting well.