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Excellent quality Lens - WINDOW – WISOPTIC

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Excellent quality Lens - 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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We're going to commit ourselves to giving our esteemed buyers using the most enthusiastically considerate solutions for Excellent quality Lens - WINDOW – WISOPTIC, The product will supply to all over the world, such as: Johor, America, Ukraine, By integrating manufacturing with foreign trade sectors, we can provide total customer solutions by guaranteeing the delivery of right products to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Astrid from Portland - 2018.05.22 12:13
    This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Nicole from Somalia - 2018.06.09 12:42

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