IPDB › China Industry › Instruments & Meters
China, Chinese Calcium Fluoride Optical Window CaF2 Windows in Stock Customizable1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentOptical FilterOptical WindowsCalcium Fluoride Windows
Tianjin Fushi Optical Technology Co., Ltd.
Preview:
Product DescriptionBasic InformationMaterial:Made of high - purity calcium fluoride (CaF2) single crystal, which ensures excellent optical properties.Dimensions:The diameter can range from 3 mm to 200 mm, and the thickness can be from 2 mm to 100 mm. Custom - made sizes are also available according to specific requirements.Optical PropertiesWide Transmission Range:It has high transmittance in the wavelength range from 180 nm to 8 μm. It is transparent in the ultraviolet, visible, and infrared regions, making it suitable for applications involving multiple wavelength bands, such as spectroscopy or fluorescence imaging in the ultraviolet, visible, and infrared wavelengths.Low Absorption and High Damage Threshold:With low absorption coefficients and high damage thresholds, it can withstand high - energy laser irradiation, so it is suitable for use in high - energy laser systems, such as excimer lasers.Low Refractive Index and Chromatic Aberration:Calcium fluoride has a relatively low refractive index. Its refractive index is very stable with respect to wavelength, and it has an extremely low visible chromatic aberration, with an Abbe number of 95.31. In the infrared region, it has the lowest group - velocity dispersion among all infrared materials, which is why it is widely used in femtosecond infrared systems.SpecificationPRODUCT NAMECalcium Fluoride Optical WindowDIAMETER0.2-300mmTHICKNESS0.1-100mmDIMENSION TOLERANCE+/-0.1mm or +/-0.02mmSURFACE QUALITY60/40, 40/20,20/10 or betterCLEAR APERTURE>85%, >90%COATINGAR, BBAR or CustomMechanical and Chemical PropertiesHigh Hardness: The hardness of calcium fluoride material is relatively high, so the window plate is not easy to be scratched, which can maintain cleanliness and transparency for a long time and enhance the durability.Chemical Stability: It has excellent chemical stability and is not easy to be corroded by chemical substances. It can maintain excellent performance in various environments and is not affected by external chemical factors.Company ProfileFUSHI OPTICSTianjin Fushi Optics Co., Ltd. is a comprehensive optoelectronic enterprise integrating R&D, production, sales, and after-sales service. Since its establishment in 2012, the company has been dedicated to technological innovation and industrial application in the field of optical components, with its manufacturing base located in China's core optical industry zone. The product portfolio covers a full range of optical basic components, including lenses, prisms, mirrors, optical windows, and filters, with particular technical expertise in the design and manufacturing of diffraction gratings. In 2017, Fushi Optics established a professional optical laboratory in Dongli District, Tianjin, committed to integrating optical theoretical research with engineering practice. After years of technical accumulation, the laboratory has gained wide academic recognition for its research achievements in spectral analysis, precision optical processing, and other fields, forming an integrated "industry-academia-research-application" technological innovation system. It continues to provide high-performance optical solutions for the optoelectronic industry.Packing & DeliveryWe attach great importance to every detail in production and communication. Should you have any questions, suggestions, or comments, please do not hesitate to share them with us. Your feedback is invaluable in our pursuit to become a worthy, trusted, and reliable supplier. Thank you for your visit.FAQQ: How can I get samples from you?A: Just send us your requirements, and we will send samples accordingly. Q: How long is your delivery time? · A: Regarding inventory, it is 3 working days;For customized one, it's about 15-25 working days, depending on exact quantity and order date. Q: Can I customize the products based on my requirements?A: Yes, we can customize the material, specifications and optical coating for your optical components as per your requirements.Q: Are you a factory? A: Yes, we are a professional manufacturer of optical components. We have more than 20 years of experience in optical cold working. Q: How do you control the quality?A: More than four times of quality inspection during the production process; we can provide the Quality Test Report.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...