Buy Germanium Thermal Lens Products – infrared transparent window IR windows – Wavelength

Buy Germanium Thermal Lens Products – infrared transparent window IR windows – Wavelength


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"Control the standard by the details, show the power by quality". Our firm has strived to establish a extremely efficient and stable employees crew and explored an effective excellent command method for Infrared Sensor, Infrared, Germanium Thermal Lens, Customers first! Whatever you require, we should do our utmost to help you. We warmly welcome customers from all over the world to cooperate with us for mutual development.
Buy Germanium Thermal Lens Products – 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


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Bear "Customer first, Excellent first" in mind, we operate closely with our customers and supply them with efficient and expert services for Buy Germanium Thermal Lens Products – infrared transparent window IR windows – Wavelength , The product will supply to all over the world, such as: Algeria, Romania, Southampton, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
5 Stars By Alan from Yemen - 2018.09.16 11:31
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
5 Stars By Mamie from Hamburg - 2018.06.18 19:26
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Wavelength has been focused on providing high precision optical products for 20 years