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        Your present location:产品首页 >> PRUDUCTS >> Optical Sapphire Products >> Sappire Windows
        • Name: Sappire Windows
        • 产品编号: Sapphire-SW002
        • date: 2017-09-22
        • Views : 67

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        Optical Sapphire Parts

        Why choose the sapphire?

        1-Thinner and Stronger than Standard Glass Windows

        2-Transmits Wavelengths Ranging From UV to Mid-Infrared

        3-Features Extreme Surface Hardness and Chemical Resistance


        Sapphire Windows are manufactured from single crystal sapphire, making them ideal for demanding applications (such as laser systems) because of their extreme surface hardness, high thermal conductivity, high dielectric constant and resistance to common chemical acids and alkalis. Sapphire is the second hardest crystal next to diamonds and, because of their structural strength, sapphire windows can be made much thinner than other common dielectric windows with improved transmittance. Chemically, sapphire is single crystal aluminum oxide (Al O ), and is useful in a 2 3 transmission range from 0.2 - 5.5碌m. We can supply professional customized service in time and provide cooperation and support of new product development and technology appliance. Welcome to Sales@worldhawk.com to get an offer


        Worldhawk supply you professional customized service

        a: Dimesion size : 0.2-300mm or customization , thickness >0.1mm

         b: Gemstone Type: Synthetic (lab created)

        c: AR coating or as your request

        d: Product shape : round , rectangle or custom shape

        e: Chemical Composition : Al2O3

        Materials  characteristic

        Refractive index(nd)


        Coefficient of dispersion(Vd)






        Soften Temperature(℃)


        Knoop hardness(kg/mm2)