ODM Glass Lenses Manufacturers – infrared transparent window IR windows – Wavelength

ODM Glass Lenses Manufacturers – infrared transparent window IR windows – Wavelength


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ODM Glass Lenses Manufacturers – infrared transparent window IR windows – Wavelength Detail:

Product information:

Infrared windows are optical windows that working in infrared spectrum. An infrared window can provide protection to infrared lens and system with very low energy absorption.

Most infrared materials can be used to make infrared window, including germanium, silicon, zinc sulfide (ZnS), calcium fluoride (CaF2), zinc selenide (ZnSe), sapphire, etc. Germanium is the most common one. It features high transmission rate over the infrared spectrum, easy to fabricate, high hardness and density and acceptable cost. Silicon is also very popular because of its hardness, low density and cheap price.

infrared transparent window IR windows (3)

Large Germanium Infrared Window (Dimensions: 275×157×15mm)

Wavelength Infrared has the ability to fabricate all the listed materials, thus can meet the needs for different infrared application. Beside the different types of materials, Wavelength Infrared can manufacture infrared window in variety shapes: round, rectangle or polygon; flat, wedged or even dome sharped; with chamfer, with side step, or with through holes. No matter what shape of infrared window you need, we can provide products to meet your requirements.

Standard 3-5 micron or 8-12 micron AR or DLC coating can be applied on the infrared windows. We can also provide customized coating to meet your needs. Hydrophobic coating is also available.

Specifications:

Wavelength infrared provides infrared windows in popular sizes from 10mm to 200 mm in diameter. Window size over 200mm could also be provided. Surface power 3 fringes , surface flatness λ/4 @ 632.8nm per inch, parallelism 1 arc-minute.

Material Ge,Si,ZnS,CaF2,ZnSe, Sapphire
Dimensions 10mm-300mm
Shape Round, Rectangle, Polygon, etc
parallelism <1 arc-min
Surface figure <λ/4 @ 632.8nm (Spherical surface)
Surface Quality 40-20
Clear Aperture >90%
Coating AR,DLC

Remarks:

1.DLC/AR or HD/AR coatings are available upon request.

2.Customization available for this product to suit your technical requirements. Let us know your required specifications.

infrared transparent window IR windows (2)

AR coating

infrared transparent window IR windows (4)

 Black DLC coating


Product detail pictures:

ODM Glass Lenses Manufacturers –  infrared transparent window IR windows – Wavelength detail pictures

ODM Glass Lenses Manufacturers –  infrared transparent window IR windows – Wavelength detail pictures

ODM Glass Lenses Manufacturers –  infrared transparent window IR windows – Wavelength detail pictures


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Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for ODM Glass Lenses Manufacturers – infrared transparent window IR windows – Wavelength , The product will supply to all over the world, such as: Kyrgyzstan, Saudi Arabia, Turin, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable merchandise quality , increase customers' satisfaction and achieve win-win situation .
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Grace from Iceland - 2018.12.14 15:26
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Eden from Cancun - 2018.02.12 14:52
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    Wavelength has been focused on providing high precision optical products for 20 years