2021 Latest Design Norrow Interference Filters - Ge Windows – Dien


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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for Middle Infrared Nonlinear Optical Crystal, Silicon Lens, Erbium Doped Yttrium Aluminum Perovskite, We welcome new and old customers from all walks of life to contact us for future business relationships and achieve mutual success!
2021 Latest Design Norrow Interference Filters - Ge Windows – Dien Detail:

The Germanium as a mono crystal primarily used in semi-conductor is non-absorptive at 2μm to 20μm IR regions. It is used here as an optical component for IR region applications.
Germanium is a high index material that is used to manufacture Attenuated Total Reflection (ATR) prisms for spectroscopy. Its refractive index is such that Germanium makes an effective natural 50% beamsplitter without the need for coatings. Germanium is also used extensively as a substrate for production of optical filters. Germanium covers the whole of the 8-14 micron thermal band and is used in lens systems for thermal imaging. Germanium can be AR coated with Diamond producing an extremely tough front optic.
Germanium is grown using the Czochralski technique by a small number of manufacturers in Belgium, USA, China and Russia. The refractive index of Germanium changes rapidly with temperature and the material becomes opaque at all wavelengths a little above 350K as the band gap floods with thermal electrons.
Application:
• Ideal for near-IR applications
• Broadband 3 to 12 μm anti-reflection coating
• Ideal for applications requiring low dispersion
• Great for low power CO2 laser applications
Feature:
• These germanium windows do not transmit at 1.5µm region or below, therefore its main application is in the IR regions.
• Germanium windows can be used in various infrared experiments.


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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for 2021 Latest Design Norrow Interference Filters - Ge Windows – Dien , The product will supply to all over the world, such as: Croatia, Holland, New York, Our items have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll supply the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
5 Stars By Helen from Jordan - 2018.06.12 16:22
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5 Stars By Alberta from El Salvador - 2018.02.08 16:45