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Windows

Windows are optical glass with polished faces that are relatively parallel. They are used to protect laser output. Always windows are AR coated to eliminate reflection, so AR coated windows offer improved transmission when used in industrial displays or computer monitors. Their high transmission makes them ideal for most industrial and laser protecting applications.


      





Standard High Precision
Dimension tolerance:  +0/-0.2mm  +0/-0.05mm
Parallelism: 10seconds 2seconds
Surface quality:  60/40 20/10
Wavefront Distortion:  N<λ/4@633nm(at 25mm)  N<λ/10@633nm(at 25mm)
Clear Aperture:  >90%  >95%
Chamfer: Protected <0.5mmx45deg Protected <0.5mmx45deg
Coating: AR coating,BS coating,HR coating,No coating
Material: K9,JGS1,Ge,Si,ZnSe,CaF2,MgF2,ZnS,eg.




ADD:4th floor, building F, Wuhan Overseas Scholar Business Park,East Lake High-tech Development Zone, Wuhan, Hubei, China   

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