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China, Chinese Precision Znse Windows for High-Power Laser Equipment1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Optical Lens InstrumentOptical FilterZnse WindowZnse Optical Window
Shanghai Jingsheng Optoelectronics Technology Co., Ltd
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Product Description Optical Znse Window Optical ZnSe Window, a specialized optical component crafted from zinc selenide (ZnSe), a crystalline semiconductor material renowned for its exceptional optical properties across a broad spectral range. This window is meticulously engineered to transmit light efficiently in the infrared (IR) spectrum, particularly within the 0.6 to 18 micrometers wavelength range, making it indispensable in applications such as thermal imaging systems, laser technology, and infrared spectroscopy. CWL349nm 350nm 365nmCWL Tolerance+/-2nm-5nmFWHM10nm-20nmFWHM Tolerance+/-3nm-10nmBlockingOD4@200nm-1200nmTransmission>20%Materialoptical glass, UVF, Sapphire etc.Surface Quality40/20 ~ 80/50 or BetterThickness0.5-5mmInspectionsApplication fieldThe ZnSe material exhibits high transmittance, low absorption, and minimal scattering, ensuring that maximum light intensity reaches the desired detection or analysis point. Typically, these windows are precision-ground and polished to achieve ultra-smooth surfaces, often with surface finishes as low as 20-30 nanometers roughness, which minimizes light reflection and maximizes transmission efficiency. They are available in various shapes, including flat, plano-convex, and custom configurations, to suit specific optical system requirements. Additionally, ZnSe windows possess good mechanical strength and thermal stability, allowing them to withstand moderate temperature variations and mechanical stress encountered in industrial and scientific environments. Their inherent transparency in both near-infrared and mid-infrared regions makes them a preferred choice over other materials like germanium or silicon in certain applications where broader spectral coverage or lower cost is advantageous. These windows are commonly used in medical imaging devices, environmental monitoring sensors, and industrial process control systems, where reliable and consistent IR light transmission is critical for optimal performance.Factory: Shanghai Jingsheng Optoelectronics Technology Co., Ltd. is an enterprise specializing in the research and development, production and sales of precision optical components, laser crystal materials, and optical communication components. The products are mainly used in optical communication, lasers, medical equipment, aerospace, and automotive fields such as radar and machine vision serving the global market. The company's main optical products include: high-precision lenses, prisms, mirrors, beam splitters, windows, wave plates, filters, etc.; laser crystals include: BBO/LBO nonlinear crystals, YVO4 crystals, ND:YVO4 lasers Chips, LN wedge angle chips, KTP+ND: YVO4 (DPM); The devices include lasers, isolators, circulators, collimators and other products that sell well at home and abroad.Exhibition:Certificate:Packaging& Shipping:Inner packing-------special protective packing for optical products.Outer packing------carton, Shock absorption material and bubble wrap Payment Term:T/T,Western Union,Paypal,L/CCustomer Question & Answer1. Are you a manufacturer or trader? Can I visit your factory or office? How to see your factory on line?We are a manufacturer in Shanghai, China.You are welcome to visit our factories and offices at any time.2.What's your minimum order quantity?1 unit.3.What's your payment term?T/T, Letter of Credit, Western Union etc.4.Do you have professional person to design according to my requirement?Of course, we have R&D department to work with you and provide you the best service until you will be satisfactory.5. What's the lead time?It is up to your quantity and specification and our stock.Your products will be sent within 5 days once you make payment for the stock products.6. Do you have enough stock?Sure. We have enough stock because our factory is in this area for over 20 years.You can contact our salesperson to get stock at any time.7. Can you accept OEM or ODM?Yes, we accept all OEM and ODM.8. Do you give a warranty of your products?Yes, if there is a quality problem, you can contact us freely, we can give you the solution in time. We will rework or provide the replacements to you at our cost according to actual conditions.
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