Flat Surface Window
Flat Surface Window. Thickness Dimensions, 1: 10 1: 40 Flat Surface. Surface Flatness Wavelength, Wavefront Distortion Wavelength
Specification Snapshot
Material
All kinds of coronations、Firestone、Stoneglass
Surface Flatness
λ/4@632.8nm
Parallelism
<1 min
Optical Aperture
>90% Centre area
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Overview
Flat Surface Window. Thickness Dimensions, 1: 10 1: 40 Flat Surface. Surface Flatness Wavelength, Wavefront Distortion Wavelength
Specifications
| Parameter | Value |
|---|---|
| Material | All kinds of coronations、Firestone、Stoneglass |
| Wavefront Distortion | λ/8@632.8nm |
| Parallelism | <1 min |
| Level of surface defects | II |
| Dimensional Tolerance | ±0.1mm |
| Thickness Tolerance | ±0.1mm |
| Optical Aperture | >90% Centre area |
| Chamfer | 0.2mmx45° |
| Coating | Select as required |
Datasheet
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Supplier Information
Founded in 1998, Beijing Transoptics Industry and Trade Co., Ltd. is an innovative technology company providing high-precision optical component solutions and rapid service support globally. With independent R&D, manufacturing and sales capabilities, its products are widely used in semiconductors, biomedicine, laser applications, precision measurement, aerospace, intelligent equipment and other fields. The company implements five major quality systems including ISO9001, and exports to over 20 countries and regions in Asia, Europe and America.
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