Sell ZnSe CO2 laser lens/focus lens/infrared window lens

Description

China Star Optics is manufacturing kinds of infrared optical components , such as CaF2 windows, BaF2 window or optical lens, MgF2 high precision window, ZnS multispectral window etc, they are widely used for IR imaging and detecting.
Specification of our optical components:
*Material: ZnSe, Si, Ge,CaF2,MgF2 or other crystal materials
*Dimension tolerance: +/*0.*0mm
*Thickness tolerance: +/*0.*0mm
*Surface Quality: ****0
*Flatness: lambda/4 at **3nm
*Clear Aperture: *0%
*Crystals directional precision: 5 min
*Bevel: 0.3+/*0.*0mmx*5 degree
*Coating Optional