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A Window is constituted by two relative parallel surfaces, It is used to segregate two physical environments thereby let rays pass through. It’s widely used in Projection System, Imaging System and Optical Measuring System.

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  • Product Detail

HG Optronics.,INC offers all kinds of windows, which are made from different materials. Special sizes and materials are available upon requirement.

Single layer or multiplayer anti-reflecting or high-reflecting coatings on optical windows are available upon customer's requirement.


Windows Manufacturing Capabilities

Materials: Optical glass,BK7Fused SilicaCaF2MgF2Silicon, Ge,Sapphire YAG etc.

Parameter

Standard

High Precision

Dimension:

3mm to 500mm

Dimension Tolerance:

+/-0.1mm

+/-0.01mm

Surface Flatness:

< λ/4 @ 632.8 nm

< λ/10 @ 632.8 nm

Wavefront Distortion:

< λ/4 @ 632.8 nm

< λ/10 @ 632.8 nm

Surface Quality:

60-40

10-5

Wedge/Angle Tolerance:

<3 arc minutes

<30 arc seconds

Parallelism:

<1 arc minute

<10 arc seconds

Coating:

Anti-reflective coatings or Upon request

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Subject : Windows
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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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