High Power CO2 Laser Lens II-VI ZnSe Material D:20mm FL:4" | Optodir Market

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High-Power-CO2-Laser-Lens-II-VI-ZnSe-Material-D20mm-FL4

High Power CO2 Laser Lens II-VI ZnSe Material D:20mm FL:4″

Categories: Lenses, New Equipment

Amazon.com Price: $29.80 (as of 12/27/2020 20:28 PST- Details)

Description

Features:

Meterial: znse imported from IIVI company.
Diameter: 20mm
Focal Length:4″
Edge Thinckness: 2.2mm.
Tolerance of Thickness : 0.010”
Edge thickness variation (ETV): <= 0.002”
Aperture: 90% of the Diameter
Face accuracy (radial deviation / irregularity) at 0.63um :<= 0.20%
AR Coating Reflectivity Per surface at 10.6 microns :<= 0.20%
Work with 30W- 200W CO2 Laser Engraver Cutter.

Packages:

1x HQ CVD znse lens

Shipping Times:

Standard shipping 7-12 working days from China to USA by USPS
Expedited Shipping 4-5 wroking days from China to USA by DHL, Fedex or UPS.

Additional information

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