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Customized Competitive Optical Colored Glass Silicon IR Window Optical Silicon Window¹

Optical Lens Instrument Optical Window Silicon Window

Band Optics Technology

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Product DescriptionProduct OverviewSilicon Windows are transparent materials in the MWIR region. They have wide transmission band (covering 1.2-7um), low cost, and low density, making them suitable for weight-sensitive applications. Widely used for imaging, scientific industries and substrates for optical coatings.SpecificationMaterial:Silicon, mono., Czochralski GrownDimensions:from 2mm to 500mm, customized according to requirementsThickness0.17 to 50mm (subject to dimensions)Dimension/Thickness Tolerance:up to 0.02mmParallelism:up to 3arminFlatness:up to 1L PV@633nmSurface Quality:up to 40-20Clear Aperture:>90% centeredCoatings:AR coating from 3-5umKey FeaturesHigh infrared transmittance: Silicon window sheets have a high transmittance in the infrared band (especially in the 8-14 μm atmospheric window band), which can effectively transmit infrared signals. They are suitable for applications such as infrared imaging and infrared spectral analysis, helping to accurately obtain the infrared information of target objects and achieve functions such as non-destructive testing and component analysis. Low visible light transmittance: Its transmittance of visible light is relatively low, which can effectively block visible light interference. When the equipment operates in the infrared band, it avoids stray light interference from visible light on imaging or detection results, ensuring the accuracy and sensitivity of infrared detection. Excellent thermal stability: Silicon window panels have a low coefficient of thermal expansion, ensuring good dimensional stability when the temperature changes. They are less likely to cause optical performance changes due to thermal expansion and contraction, and can adapt to different temperature environments, ensuring long-term stable operation of the equipment under complex temperature conditions and reducing maintenance costs caused by temperature fluctuations. High hardness and strength: It has high hardness and strength, can withstand certain mechanical pressure and impact, is not easy to be scratched or damaged, can effectively protect the internal optical components, extend the service life of the equipment, and reduce the frequency of equipment maintenance.ApplicationsInfrared ImagingSpectroscopyDefenseThermal Imaging Cameras: Silicon windows are used in thermal imaging cameras to allow the transmission of infrared radiation. These cameras are widely used in security and surveillance systems to detect heat signatures of objects and people, even in complete darkness. Infrared Cameras for Industrial Inspection: In industrial settings, silicon windows enable infrared cameras to inspect equipment and machinery for potential faults or overheating. This helps in predictive maintenance, reducing downtime and improving safety.Infrared Spectroscopy: Silicon windows are crucial in infrared spectroscopy instruments. They allow the passage of infrared light to analyze the chemical composition of samples. This is important in fields like chemistry, pharmaceuticals, and materials science for identifying and characterizing substances. Fourier Transform Infrared (FTIR) Spectroscopy: In FTIR spectroscopy, silicon windows help in obtaining high-resolution spectra, which are essential for detailed molecular analysis.Night Vision Equipment: Silicon windows are used in night vision devices to enhance visibility in low-light conditions. They allow the transmission of infrared light, which is then converted into visible images. Guidance Systems: In missile guidance systems, silicon windows are used in infrared sensors to track and guide missiles to their targets. Their high infrared transmission ensures accurate targeting.Medical ApplicationsEnvironmental MonitoringIndustrial ApplicationsMedical Imaging: In medical imaging devices, silicon windows are used in infrared imaging systems to detect heat patterns in the body. This can help in early diagnosis of diseases such as cancer, where abnormal heat patterns may indicate the presence of tumors. Laser Surgery: Silicon windows are used in laser surgery equipment to transmit infrared laser beams. Their durability and high transmission properties ensure precise and effective surgical procedures.Infrared Gas Detection: Silicon windows are used in infrared gas detectors to detect and monitor the presence of specific gases in the environment. This is important for safety in industrial settings and for monitoring air quality. Remote Sensing: In remote sensing applications, silicon windows are used in satellites and drones to capture infrared images of the Earth's surface. This helps in monitoring environmental changes, such as deforestation, urban heat islands, and climate patterns.Process Control: In industrial processes, silicon windows are used in sensors to monitor temperature and chemical reactions. This helps in maintaining optimal process conditions and ensuring product quality. Quality Control: In manufacturing, silicon windows are used in inspection systems to detect defects in products using infrared imaging. This improves the efficiency and accuracy of quality control processes.Company ProfileBand-OpticsBand-Optics Technology was founded in 2008, an ISO 9001:2015 certified factory that has been manufacturing the optical components & lens systems for over 15 years. We primarily fabricate the high-precision off-axis parabolics, toroids, aspherics & spherical lens, domes, prisms, filters, and flat windows by using optical grade glasses, fused silica, sapphire, ZnSe, ZnS, Silicon, Ge, CaF2, Zerodur and Aluminum. We serve the OEM industry, defense, aerospace, semiconductor, medical&bio worldwide. We have highly skilled teams that continue to design inovative products as well as creating cost-effective solutions to meet specifications, timelines and budgets. Our advanced manufacturing process and stringent quality control ensure our products are complying with the rigorous standards demanded by our customers.Factory Advantages1. Over 17 Years ProducedCertificate ApprovedQuality Warranted24+ Service ProvidedOEM/ODM Customized2. Advanced Equipment Rich Industry Experience Excellent Working Team Full Production Inspection OEM/ODM Services Available Immediate Response3. Company: Over 17 years production experience in optical industry. Team: Experienced working team.Price: Win-win is the only goal. We focus on not only the present but also the future.Quality: High-quality products are guaranteed by our Quality Assurance Management System.Service: Offer our customers end-to-end 24-hour trustworthy pre-sales and after-sales service and solution.CertificationsPackaging & ShippingPACKINGCarton, Blister, FoamPayment MethodsT/T, L/C, Western Union, Cash, Credit Card, Paypal, Alipay, MoneyGram, Assurance payment......

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