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China, Chinese Optical Infrared Barium Fluoride Glass Laser Protection Window Lens1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Optical Lens InstrumentOptical LensCalcium Fluoride GlassLaser Lenses
Lumistar Special Glass Technology Co., Ltd.
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Product DescriptionBarium fluoride Window Filter for Laser LensesBaF2 crystal has good optical transmittance and can be used as an ultraviolet and infrared optical window in the spectral range of 0.15um-12.5um. At the same time, it has excellent scintillation performance and has become an important crystal material in the fields of high-energy physics, nuclear physics, and nuclear medicine.Key Features of Barium Fluoride Glass High Optical HomogeneityOffers good optical uniformity and minimal birefringence, suitable for precision optical components.Good Radiation ResistanceExhibits strong resistance to high-energy radiation, useful in nuclear and space applications.Low Refractive IndexHas a relatively low refractive index , reducing the need for anti-reflective coatings in some applications.Thermal Stability and Wide Temperature RangeOperates well at both cryogenic and elevated temperatures, though it has a relatively low melting point.Soft and Brittle NatureMechanically soft and prone to cleavage, requiring careful handling and polishing. Technical Specificationssizes can be customized according to drawings.Transmittance range (μm)0.15~12.5Transmittance>90% ( 0.35~9μm,3mm)Refractive index (2.58 μm)1.4626Reflection loss (2.58 μm)6.8% ( both faces )Radiation length (cm)2.06Emission Peak (nm)310(slow); 220(fast )Attenuation Constant (ns)620(slow); 0.6( fast )K-hardness(kg/mm2)82 with 500g indenterSolubility at 23°C (g/100gH20)0.17Cleavage planes( 111)Density (g/cm )4.89Melting point (°C)1280Multi system certificationHaving over 10 invention patents More than 50 utility model patentsIndustry UsersCompany ProfileLumistar Special Glass Technology Co., Ltd.Lumistar Special Glass Technology Co., Ltd. is a national high-tech enterprise mainly engaged in the research and development, design, manufacturing, and processing of various types of ultra-high pressure glass windows and safety protection equipment, including high temperature and high pressure glass, ultra-high pressure glass tubes, ultra-high pressure glass mirrors, ultra-low temperature glass, oil well ultra-high pressure glass blasting discs, sapphire glass, microcrystalline ceramic glass, pipeline mirrors, pressure vessel mirrors, high vacuum observation windows, ultra-high pressure alkali resistant mica glass mirrors, high pressure level gauge aluminum silicon glass, explosion-proof spotlights, bulletproof and explosion-proof glass, sintered mirrors, bulletproof security posts, and bulletproof transparent materials.FAQQ: Do you have a factory?A: Yes, we have a factory in Jiangsu. Welcome to visit our company and factory. We are a professional manufacturer and provide OEM/ODM services to customers.Q: Could I get some samples, and how?A: No problem, we provide free samples, and it is only needed for you to pay for the shipping charge.Q: Can the company customize the specifications we want? A: Our company can customize various safety glass sight glasses with high temperature resistance, high pressure resistance, chemical resistance, and excellent thermal shock resistance according to customer needs, and issue EN10204-3.1 or 3.2 factory quality certificates, or according to customer needs Invite certification agencies such as TUV to come and witness the test.Our company can also provide OEM and ODM brands for users, making it convenient for agents from various countries to set up their own glass brands.Q: Can you give me some discount?A: Usually the discount depends on the quantity. However we can discuss it.Q: How do you deliver the qoods?A:We can choose suitable sea freight, air freight, and international express delivery according to the customer's needs, andselect the most economical and fastest logistics delivery method based on the actual situation of the goods
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