Showing all 7 results

  • BaF2 Crystals 

    Simple description：

    Barium fluoride crystal, with the chemical formula of BaF₂, is an inorganic compound. It belongs to the cubic crystal system and is a good scintillation crystal. In the field of materials science and technology, barium fluoride crystal is a type of crystal material within inorganic non-metallic materials, exhibiting unique optical properties. Additionally, barium fluoride can serve as the basis for laser crystals, used in the manufacture of infrared lasers, ultrafast lasers, and other devices.

    Advantages：High Optical Transparency, Low Refractive Index, Excellent Scintillation Properties, Good Chemical Stability, Excellent Mechanical Properties

    Application fields：Optical Components, Laser Materials, Scintillation Crystals, Semiconductor Materials,  Manufacture of motor brushes, Optical glass, Optical fibers, Flux agents, Coating agents, Enamel, etc.

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  • CaF2 Crystals 

    Simple description：

    Calcium Fluoride crystal (chemical formula CaF2) is a colorless cubic crystal or white powder that is insoluble in water and transparent in its single-crystal form. It belongs to the cubic crystal system and has a transmission band of 0.13~10µm, making it an excellent ultraviolet and infrared window material. Calcium Fluoride is the main component of fluorite or fluorspar and is also the main source of fluorine.

    Advantages：Excellent Light Transmission, Low Stress Birefringence, Uniform and High Refractive Index, Stable Mechanical Properties, Non-hygroscopic, Strong Resistance to Radiation Damage

    Application fields：Medical Field, Chemical Industry, Construction Industry, Agricultural Field, Optical Field, Electronics Field

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  • Chalcogenide Glass

    Chalcogenide glass has excellent refractive index uniformity and stability, and it is an ideal optical material for achieving chromatic aberration correction avoiding thermal defocusing in infrared optical lenses within the range of 2-12μm. At the same time, due to the lower thermal transition temperature and stable chemical of chalcogenide glass, it can be processed and manufactured by precision molding, which provides convenient conditions for large-scale batch production. Chalcogenide glass is used in monitoring equipment and systems, marine/vessels, firefighting/police, sensors, infrared products.

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  • Germanium (Ge) Crystals

    Exceptional Optical Properties:

    Germanium crystals exhibit high transmittance and a high refractive index, making them suitable for optical components in Peer-to-Point communication systems.

    The uniform transmittance ensures consistent performance and signal integrity.

    Superior Semiconductor Characteristics:

    Germanium is a semiconductor material with excellent electrical properties, allowing for efficient signal transmission and processing.

    Its high radiation resistance ensures stable performance even in harsh environments.

    Mechanical Strength and Durability:

    Germanium substrates are mechanically strong, providing robustness and longevity in Peer-to-Point communication devices.

    The ability to thin the substrates enables the creation of lighter and more compact devices.

    Cost-Effective Solution:

    Compared to other semiconductor materials like Gallium Arsenide (GaAs), Germanium is less expensive, offering cost savings in manufacturing Peer-to-Point communication systems.

    Versatile Application Range:

    Germanium crystals and substrates can be used in various components of Peer-to-Point communication systems, including infrared optics, solar cell substrates, and semiconductor devices.

    Applications: Semiconductors, Infrared optics, Solar cell field, etc.

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  • Kingwin Optics MgF2 CrystalsKingwin Optics MgF2 Crystals

    MgF2 Crystals

    Wide Transmission Spectrum: 110 nm to 7500 nm.

    Outstanding VUV Transmittance: Over 80% at 170 nm.

    High Resistance: Excellent resistance to thermal and mechanical shocks, and optical radiation.

    Chemical Stability: Immune to corrosion and deliquescence.

    Large Birefringence: Suitable for waveplate fabrication.

    Applications: Excimer Lasers, Thermal Imaging, Fiber Communication, Thin Film Growth, etc.

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  • ZnS Crystals 

    Simple description：

    Zinc sulfide crystal is an important inorganic compound with unique physical and chemical properties. It typically exists in yellow or yellow-brown forms, with a hexagonal or cubic crystal structure. Zinc sulfide crystals are characterized by high hardness, high melting point, and high density, which make them excel in various industrial and scientific applications.

    Advantages：High Stability, Excellent Light Transmission, Superior Thermal Conductivity, Excellent Electrical Properties, Strong Ablation Resistance, Good Processing Performance, Wide Range of Applications

    Application fields：Optical Applications, Display and Lighting, Solar Cells, Semiconductor Material, Pigments and Fillers, Metallurgical Industry, Radiation Protection Materials, Rubber and Plastic Reinforcement

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  • ZnSe Crystals 

    Simple description：

    Zinc selenide (ZnSe) is an important inorganic compound composed of selenium and zinc elements. Its molecular formula is ZnSe, with a molecular weight of approximately 144.33 (or 144.369, depending on the source). ZnSe has a high melting point, usually exceeding 1000℃ (some sources indicate a melting point of 1500℃, while others suggest 1100℃, which may be related to preparation methods and purity). ZnSe crystals exhibit a light yellow hexagonal shape with a density of 5.42g/cm³.

    Advantages：High Light Transmittance, High Thermal Stability, Excellent Mechanical Properties, Wide Bandgap Characteristics, Tunable Optical and Electrical Properties, Ease of Processing, Chemical Inertia

    Application fields：Infrared Optical Materials, Photoelectric Modulators, Semiconductor Lasers, Imaging Devices

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