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China, Chinese 25.4mm Ar Coating Optical Glass Flat Infrared Window Optical Znse Window1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Optical Lens InstrumentOptical MirrorOptical WindowZnse Window
Band Optics Technology
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Product DescriptionSpecificationMaterial:Zinc Selenide (ZnSe) - CVD GradeDimensions:from 2mm to 200mm, customized according to requirementsThickness1 to 20mm (subject to dimensions)Dimension/Thickness Tolerance:up to 0.02mmParallelism:up to 3arminFlatness:up to 5L PV@633nmSurface Quality:up to 60-40Clear Aperture:>90% centeredCoatings:AR coating@3-12umKey FeaturesWide-band transmission: The ZnSe window exhibits excellent transmission performance within the wavelength range of 0.5 to 22 microns, especially excelling in the infrared band of 3 to 12 microns, making it highly suitable for use in infrared optical systems. Low absorption coefficient: In the infrared band, the absorption rate of ZnSe is extremely low. For instance, its absorption coefficient at 10.6 micrometers is only 0.0005 c1, which means it can maintain high transparency in high-power laser systems and reduce energy loss. Low dispersion: ZnSe has the characteristic of low dispersion, which can reduce signal distortion and ensure the accurate transmission of infrared radiation.ApplicationsHigh-power CO2 laser system: Due to its low absorption coefficient and high thermal stability, the ZnSe window is an ideal choice for high-power CO2 laser systems (with a working wavelength of 10.6 microns). Thermal imaging and FLIR systems: ZnSe Windows are widely used in thermal imaging and forward-looking infrared (FLIR) systems, effectively transmitting infrared light for target detection and imaging. Medical diagnostic system: In the medical field, the ZnSe window can be used in diagnostic equipment such as infrared spectroscopy analysis to assist in the detection and analysis of biological tissuesInspectionsCompany HistoryProduction LineCertificationsFAQQ: What are your main products?A: Optical Components: Aspherical Lenses, Spherical Lenses, Cylindrial Lenses, Lens Assemblies, Optical Windows, Optical Mirrors, Optical Prisms, Optical Filters, and Other Special Shaped Optics...... Q: What's your MOQ?A: Normally one piece. If more, we can talk about discount. You can ship with other parts together .Q: How about the delivery time?A: For stocks, within one week after the payment. As to customized products, the delivery time will be negotiated according to your requirements. Q: Can i get a sample to check the quality?A: YES, we are glad to provide samples for your test. And there is discount for Trade Assurance Sample Order. Q: Can you offer OEM service?A: YES. We will custom the material, specifications and optical coatings for your optical components as your requirements. Q: How to pay?A: T/T, L/C, Western Union, Cash, Credit Card, Paypal, Alipay, MoneyGram, Assurance payment...... Q: What's the way of shipping?A: We accept DHL, Fedex, TNT, UPS, EMS, SF and etc. If you have your own express number, it's great. Q: How to guarantee the quality of your products? A: 1) Strict detection during each production process. 2) Advanced metrology solutions: ZYGO, Mitutoyo, Agilent, TAYLOR HOBSON, TRIOPTICS, MOELLER-WEDEL.....3) Strict inspection on products before shipment and intact product packaging ensured. Q: Any other good service your company can provide?A: 24-hour after-sale service and long-time maintenance......Accepted delivery terms: FOB, CIF, EXW, DDU, DDP, Express..... Accepted payment currencies: USD, EUR, RMB...... Accepted Languages: English, Japanese, Chinese, Spanish, Russian.....
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