3-5.4um AR design on Ge

Product IR Windows
Specification 3-5.4um AR Coating, Ge Window
Size 4" (customization is also possible)
Substrate Germanium
Coating Tavg(3-5.4um)>=92%
Thickness (customization is also possible)
Surface Both side Polished
Surface Quality 60/40

* Please contact Orange Bright Optic for further information on wafer coating capabilities to discuss your current requirements, or to request a quote.