OEM Swir Factories – infrared transparent window IR windows – Wavelength
OEM Swir Factories – infrared transparent window IR windows – Wavelength
OEM Swir Factories – 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.
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.
AR coating
Black DLC coating
Product detail pictures:
Related Product Guide:
We support our purchasers with ideal premium quality products and substantial level company. Becoming the specialist manufacturer in this sector, we've acquired rich practical working experience in producing and managing for OEM Swir Factories – infrared transparent window IR windows – Wavelength , The product will supply to all over the world, such as: Bahrain, Manchester, Iraq, With the technology as the core, develop and produce high-quality products according to the diverse needs of the market. With this concept,the company will continue to develop products with high added values and continuously improve products,and will provide many customers with the best products and services!
By Kelly from Bogota - 2017.10.13 10:47
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Paula from Iran - 2018.06.19 10:42
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Wavelength has been focused on providing high precision optical products for 20 years
