TECHSPEC® Germanium (Ge) Windows are available off-the-shelf with three anti-reflection coating options: 3-5μm for mid-infrared applications, 3-12μm for broadband
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Germanium is commonly used in infrared (IR) thermal imaging systems operating in the 2 µm to 14 µm spectral range and covers both the LWIR and MWIR spectrum. Ge windows are relatively more rugged than other infrared (IR) materials, it is often used as protective windows for thermal cameras, or long-pass filters for wavelengths above 2000nm.
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Product Features. Germanium windows is an optical window which is opaque to UV and visible light but has a broad transmission range in IR. It has minimal chromatic aberration due to low dispersion, and we recommend using an anti-reflection coating because of its high index of refraction (4.0 from 2 – 14μm). Germanium has the property of
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· Germanium’s properties. Germanium is a heavy, highly brittle substance. It is silver-grey-white in appearance and has a diamond-like, crystalline structure. Using the Knoop hardness testing method, germanium has a hardness of 780, which is almost twice that of Magnesium Fluoride, a material often used for coating optical windows and lenses.
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Because germanium is transparent in the infrared wavelengths, it is an important infrared optical material that can be readily cut and polished into lenses and windows. It is especially used as the front optic in thermal
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TECHSPEC® Diamond-Like Carbon (DLC) Coated Germanium Windows. Meets Severe Abrasion Requirements of MIL-C-675C. ≥90% Transmission from 8-11.5µm. Ideal for Harsh Environments. Uncoated, 3-5 Micron BBAR, and 8-12 Micron BBAR Coated Germanium Windows are also Available.
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Shanghai Optics Germanium Window Specifications. We manufacture germanium windows in sizes from 2 to 100 mm. 2-14µm or 8-12 µm (BBAR coating or DLC /BBAR) coatings are available on request, and we can work with you to design germanium windows to perfectly fit your application. Our factory standard windows have a flatness
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· Germanium windows are optical windows that are completely impermeable to UV and VIS light giving them a dark, metallic appearance to the naked eye. However, when it comes to the IR range
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Germanium Optical Windows have good transmittance from 2 to 16 µm uncoated, and very low peak absorption, making the material an excellent candidate for use in C0 2 laser cavities. Germanium also has high opacity across the entire visible spectrum, making the windows ideal for applications where transmission of only IR wavelengths is desired.
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: Commercial Grade Germanium Windows. : Ge Windows are available with a broadband AR coating for the 8-12 μm spectral range deposited on both surfaces. This coating greatly reduces
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Germanium (Ge) Windows-Uncoated & AR/AR-AR DLC Coated. Germanium Windows with excellent transmission across 2-14 µm waveband and can be used in both mid-wave infrared (IR) and long wave IR systems. Germanium is a widely used material for IR windows and lenses in thermal imaging systems. This high density window has a
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These Sapphire Precision Windows, which are available in Ø1/2" and Ø1" sizes, offer high transmission in the 150 nm to 5 µm range. Sapphire is the material of choice for very
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germanium windows: Update: October 2022 Nanjing Creator Optics Co., Ltd. E-mail: [email protected] Tel: +86 25 83427907 Fax: +86 25 83426285 Infrared coatings of germanium windows: Anti-reflection and Diamond-like Carbon (DLC)
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Germanium windows are optical components commonly used in various applications that require infrared (IR) transmission. Germanium is a semiconductor material with a broad
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Avantier Inc.: Premier Germanium Windows maker, offers varied sizes and custom options. Sizes 2-100 mm, ideal for thermal imaging and IR lasers. Coatings: 2-14 µm or 8-12 µm (BBAR or DLC/BBAR) for app-specific needs. Precise flatness (1/2 Lambda) and 3 arc min parallelism ensure optimal optics.
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Infrared optical Germanium wafer Windows for thermal imaging high precision optical single crystal silicon/ Si or Ge windows $ 1 .00-$ 11 .00 Min Order: 10 pieces
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Stock and custom germanium optic solutions for thermal imaging and thermography applications. Windows from 5 to 300 mm diameter. Spherical and diamond-turned aspherics to 150 mm diameter. Available with AR/DLC, hydrophobic or petrochemical coatings
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· To find out more about Germanium Windows from UQG Optics, or any of our optical windows call us on 01223 420329 or email our sales team at [email protected]. The physical properties
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Optical windows. Our expansive facilities cover an area exceeding 220,000 square feet, enabling us to accommodate various production needs. With our comprehensive in-house capabilities, we specialize in optical coating, metalization, plating, etching, lithography, wire bonding, and more. We take pride in delivering reliable mass production
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Del Mar Photonics offers variety of Germanium windows for a pan tilt thermal imaging products. Here are just few examples: Ge_CPW_4.5”_3_AR_8-12-request a quote Material: Germanium optical grade Type: round plano-plano window Diameter: 4.5
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Product Details. Germanium (Ge) Windows for thermal imaging. Germanium windows (Ge windows) are ideal for IR applications with its broad transmission range and opacity in the visible portion of the spectrum. Germanium has a high index of refraction, making it a perfect choice for applications that require low dispersion.
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Custom made requirements? If you need a product built to specification, please contact us to discuss your requirements. Contact Us Telephone: +44 (0) 1268 728077. Galvoptics are specialist suppliers of optical
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· These PCs depend on the Windows Germanium platform release, which won’t RTM until April, making it too late for any PCs launching that month. That means the April wave will consist of Intel
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Germanium windows are widely used in the infrared (IR) region with a wavelength of 2 to 20um, where Ge single crystals have higher internal transmission. The refractive index of single crystal germanium is
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Germanium windows are optical components made from germanium (Ge) crystal material. Germanium is highly transparent in the infrared (IR) spectrum, particularly in the mid
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Germanium (Ge) Windows. from $455.00. Germanium or Ge has high transmission in the range of 2-16μm and is best used in mid-IR and long wave IR applications. Due to its low dispersion, it is a common choice for use in low power CO2 laser applications. Germanium also is opaque throughout the entire visible spectrum, making it ideal for
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Germanium (Ge) Window. Germanium (Ge) windows are available off-the-shelf with three anti-reflection coating options: 3 – 5μm for mid-infrared applications, 3 – 12μm for broadband multispectral applications, or 8 –
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· Coming this fall, the Windows 11 2024 Update is all about AI features, new Arm PCs, and quality of life improvements. Microsoft is in the process of finalizing the next major version of Windows
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· Germanium as a semiconductor material. Germanium’s intriguing properties coalesce into an enigma – radiant yet hard and brittle in nature sporting a grayish-white hue. These physical idiosyncrasies mingled with its lofty refractive index and restrained optical dispersion make it the perfect candidate for wide-angle camera lenses and optic
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Because germanium is transparent in the infrared wavelengths, it is an important infrared optical material that can be readily cut and polished into lenses and windows. It is especially used as the front optic in thermal imaging cameras working in the 8 to 14 micron range for passive thermal imaging and for hot-spot detection in military, mobile night vision , and
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Trituradora de piedra vendida por proveedores certificados, como trituradoras de mandíbula/cono/impacto/móvil, etc.
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