MCWLaser CO2 Laser Lens PVD ZnSe Dia: 20mm FL: 2"/50.8mm for Co2 Laser Engraver Cutter 40W 50W 60W 80W 100W

Brand: MCWlaser

Features:

• Material: Hight quality PVD Znse crystal material
• Diameter:20mm/0.79";Focal Length:50.8mm/2";Thickness:2.2-2.3mm;Transmittance: ≥99.11%
• Double-sided solid coating,Wiping resistant,Extended durability,Precision slicing polishing and grinding processes,High temperature laser resistance,Excellent optical properties,High working efficiency.
• It's good for 40W/50W/80W/100W/130W/150W CO2 laser 10600nm
• It can be used for CO2 laser engraving and cutting well.

Binding: Tools & Home Improvement

model number: LM1-ZNSE-20508

Part Number: LM1-ZNSE-20508

Details: Features:
Material: Znse
Lens Type: plano-convex (3'' and 4'') or meniscus (1'', 2'', 2.5'' and 5'')
Edge Thickness: approximate 2.3mm for diameter 12mm/15mm/18mm/19mm/20mm;
approximate 3mm for diameter 25.4mm
Tolerance of Thickness: 0.010''
Transmittance: 99.5%
Wavelength: 10.6 um
Aperture: 90% of the Diameter
Focal Length Tolerance: +2% / -2%

Application:
Please check the listing pic

Packages List:
Znse focus lens x 1pcs

Shipping Time:
Standard shipping 7-12 working days from China to USA by USPS
Expedited Shipping 4-5 working days from China to USA by DHL/UPS

EAN: 0642337973239

Package Dimensions: 3.3 x 3.0 x 0.8 inches