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Barium Fluoride (BaF2) Crystal has...
HM2807
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Barium Fluoride (BaF2) Crystal has exceptional optical transmission in the ultraviolet and infrared regions, widely used in radiation detection, high-energy physics, and optical components. Heeger Materials (HM) provides high-quality BaF2 crystals with consistent performance for advanced applications.
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| Density | 4.88 g/cm3 |
| Materials | BaF2 |
| Melting Piont | 1354 ℃ |
Barium Fluoride (BaF2) Crystal has clear transmission across UV to infrared light. Due to its great optical properties, BaF2 crystal is commonly used in radiation detection, scintillation, and high-energy physics. BaF2 is also used in optical windows and lenses because of its low refractive index. Heeger Materials (HM) offers BaF2 crystals that meet the high standards required for scientific and industrial use. Besides, HM can also supply high-quality BaF2 Powders, BaF2 Evaporation Mateirals, and BaF2 Sputtering Targets with various specifications.

Barium Fluoride Crystal | BaF2 Crystal belongs to the infrared crystal range and is selected for controlled crystal composition, orientation, optical transmission range, dimensions and surface or coating quality. It is commonly used in infrared windows, lenses, spectroscopy, thermal imaging, laser systems, optical research and precision infrared components. When requesting a quote, confirm crystal composition or grade, orientation, dimensions, transmission or wavelength range, surface quality, flatness or parallelism, coating, edge treatment, documentation and quantity.
For material comparison or adjacent product forms, browse infrared crystals, photoelectric crystals and crystals and substrates.
What infrared optical details are needed for Barium Fluoride Crystal | BaF2 Crystal? Please provide grade or composition, orientation, dimensions, wavelength range, surface quality, flatness or parallelism, coating, edge treatment, documentation, quantity and intended infrared application.
Lattice Constant | 6.196 A |
Melting Point | 1354 ℃ |
Density | 4.88 g/cm³ |
Mohs Hardness | 3 Mohs |
Thermal Expansion Coefficient | 18.1 x 10⁻⁶ /℃//c |
Refractive Index | Ho=1.47443 |
Transmission Band | 0.15-13.00 |
Transmission Rate | > 93% @ 5m > 75% @ 0.2m |
Color Deviation Hf-Hc | 0.00578 |
Temperature Coefficient dh/dt x 10⁻⁶ | 15.2-6.2 @ 0.8 m |
Crystal Growth Method | Bridgeman |
Cleavage Plane | <111> |
Maximum Size <mm> | Dia2” x 80 |
Application | Infrared and ultraviolet windows, prisms, substrates |
Barium Fluoride (BaF2) Crystal will be securely packaged in sturdy containers with cushioning materials to prevent movement or damage during shipping. This careful packaging ensures that the product arrives in perfect condition, maintaining its high-quality standards throughout the delivery process.

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Infrared Crystals products including Barium Fluoride (BaF2) Crystal, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.
Heeger Materials Inc. was established in 2016 in Colorado, USA. We specialize in premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.
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