Zinc Selenide ZnSe Laser CO2 Focus Lens 20mm Laser Engraving Cutter Accessories for CO2 Laser CNC Machine;
Zinc Selenide ZnSe Laser CO2 Focus Lens 20mm Laser Engraving Cutter Accessories for CO2 Laser CNC Machine

Package Include: 1PC 20mm 2.5''/63.5mm Laser Lens
Mateial:USA CVD ZnSe
Wavelength:10.6 μm
Diameter Tolerance:+0/-0.13mm
Thickness Tolerance: ±0.25mm
FL Tolerance: <...

Buy Now From Amazon

Package Include: 1PC 20mm 2.5''/63.5mm Laser Lens
Mateial:USA CVD ZnSe
Wavelength:10.6 μm
Diameter Tolerance:+0/-0.13mm
Thickness Tolerance: ±0.25mm
FL Tolerance: ＜±2%
Centration: ＜3 arc minutes
Clear Aperture: ＞90%
Surface Figure: ＜λ/2 per 1'' Dia
Surface Quality:40-20 scratch and dig
AR/AR coationg: R<0.5% per surface


Similar Products

Cloudray CO2 Laser Focus Lens USA Dia. 20mm FL 50.8mm for CO2 Laser Engraver CutterCNCOLETECH Cu Copper Reflection Mirror 3PCS Dia:25mm for 10.6um High Power CO2 Laser Engraing Cutting Engrave/Cutter 80W to 300W 10.6umCloudray 3PCS CO2 Laser Mirrors Si Material Dia.25mm 0.98inch, Thk 3mm 0.12inch for CO2 Laser Engraver CutterCNCOLETECH 20mm ZnSe Focus Lens for CO2 10600nm 10.6um Laser Engraver/Cutter Dia:20mm FL:2TEH-HIGH 3 pieces Diameter 25mm Molybdenum (MO) Reflector lens for CO2 laser Cutting engraving machineCNCOLETECH CVD II-VI ZnSe Focus Lens Dia:20mm FL:2Cloudray CO2 Laser Head Whole Set Incl. 2PCS Mirror Mounts, 1 PCS Focus Lens D20mm FL63.5mm and 3 PCS Mirrors D25mm (Model A)HOZLY UP & Down Cut 3.175x17mm Two Flutes Spiral Carbide Tool for CNC Router Compression Wood End Mill Cutter Bits Pack of 5