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2020 Good Quality Brewster Windows - WINDOW – WISOPTIC

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"Control the quality by the details, show the strength by quality". Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for Yvo4, Bk-7, Kh2po4, Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!
2020 Good Quality Brewster Windows - 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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2020 Good Quality Brewster Windows - WINDOW – WISOPTIC detail pictures


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We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for 2020 Good Quality Brewster Windows - WINDOW – WISOPTIC, The product will supply to all over the world, such as: Gabon, Turin, South Africa, We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer's requirement.
  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Modesty from Auckland - 2018.12.30 10:21
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Salome from Plymouth - 2017.08.21 14:13

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