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  • TGG

    The magneto-optical crystal TGG crystal is an optimum material for Faraday devices (Rotator and Isolator) in the wavelength range 400 nm-1100 nm, excluding 470-500 nm. TGG crystal has a combination of..

  • Sapphire

    Large size Sapphire crystals up to 4'' boule are available As the hardest of all oxide crystals, Sapphire has a combination of optical and physical properties that make it the best choice for a variet..

  • MgF2

    MgF2 is a birefrigent material crystal with excellent physical and chemical properties. It provides wide transparent range, high transmissibility. MgF2 is a rugged material resistant to chemical etchi..

  • Faraday rotator glass

    Faraday rotator glass has been used for magneto-optical isolator, switch, modulator and sensor. Faraday rotator glasses have been developed by LLG. TG20 is a high Verdet constant glass in common use..

  • 方解石

    Calcite is well known material for polarization optics. Due to structural anisotropy it has two refractive indices. So it divides an entering beam of monochromatic light into two beam having opposite ..

  • α-BBO

    High temperature phase of BaB2O4 is an excellent birefringent crystal; it is characterized by large birefringent coefficient and wide transmission window from 189nm to 3500nm, particularly it is suita..

  • YVO4

    YVO4(Yttrium orthovanadate) is a positive uniaxial crystal grown with Czochralski method. It has a wide transparency range and larger birefringence, which make it widely used in many applications in p..

  • YAG

    Undoped YAG crystal is a new substrate and window material that can be used for both UV and IR optics. It is particularly useful for high temperature and high-energy applications. YAG crystal shows no..