2019 China New Design Precision Mirror - WINDOW – WISOPTIC
2019 China New Design Precision Mirror - WINDOW – WISOPTIC Detail:
Optical windows are made by optically flat, transparent optical material that allow light into an instrument. Windows have high optical transmission with little distortion of the transmitted signal, but can not change the magnification of the system. Windows are widely used in various optical devices such as spectroscopic equipment, optoelectronics, microwave technology, diffractive optics, etc.
When choosing a window, the user should consider whether the material’s transmission properties and the mechanical properties of the substrate are consistent with specific requirements of the application. Coating is another important issue for choosing a proper window. WISOPTIC offer a wide variety optical windows with different coatings, e.g. anti-reflection coated precision windows for Nd:YAG laser applications. If you would like to order a window with a coating of your choice, please specify your request.
WISOPTIC Specifications – Windows
Standard | High Precision | |
Material | BK7 or UV fused silica | |
Diameter Tolerance | +0.0/-0.2 mm | +0.0/-0.1 mm |
Thickness Tolerance | ± 0.2 mm | |
Clear Aperture | > 90% of central area | |
Surface Quality [S/D] | < 40/20 [S/D] | < 20/10 [S/D] |
Transmitted Wavefront Distortion | λ/4 @ 632.8 nm | λ/10 @ 632.8 nm |
Parallelism | ≤ 30” | ≤ 10” |
Chamfers | 0.50 mm ×45° | 0.25 mm ×45° |
Coating | Upon request |
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Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for 2019 China New Design Precision Mirror - WINDOW – WISOPTIC, The product will supply to all over the world, such as: America, Bangladesh, Manchester, The credibility is the priority, and the service is the vitality. We promise we have the ability to provide excellent quality and reasonable price products for customers. With us, your safety is guaranteed.
By Eric from Cannes - 2018.05.13 17:00
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By Maud from Los Angeles - 2017.10.13 10:47