Windows and Filter

Standard Specification


Parameter Windows/filter Standard Specification
Material Glass, Fused Silica etc.
Diameter 3~480mm
Diameter Tolerance +/-0.1mm
Parallelism <5"
Flatness(in 25mm area) N=2, △N=1
Surface Quality 20-10
Chamfer 45°, <C0.1mm
Coating Available

* Remark:Customized is available



Parameter Windows/filter Standard Specification
Material Glass, Fused Silica etc.
Diameter 3~480mm
Diameter Tolerance +/-0.1mm
Parallelism <5"
Flatness(in 25mm area) N=2, △N=1
Surface Quality 20-10
Chamfer 45°, <C0.1mm
Coating Available

* Remark:Customized is available


Application

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