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合成石英管

  • Ultra low hydroxyl group

    YS-1320

    Hydroxyl group<1ppm, metal impurity content<20ppb, customizable size, light uniformity, and stress birefringence

    YS-320

    Hydroxyl group<1ppm, metal impurity content<20ppb, light average NS, stress birefringence<5nm/cm

  • Low hydroxyl group

    YS-2230

    Metal impurity content<50ppb

    YS-2330

    Hydroxyl group<250ppm, metal impurity content<50ppb, customizable size, light uniformity, and stress birefringence

    YS-330

    Hydroxyl group<250ppm, metal impurity content<50ppb, light average NS, stress birefringence<5nm/cm

    YS-330L

    Hydroxyl group<250ppm, metal impurity content<100ppb

    YS-1330

    High purity synthetic quartz glass with low hydroxyl content (OH<250ppm), possessing optical properties such as 3D stripe free, high optical uniformity, and low stress birefringence.

  • High hydroxyl group

    YD-1340

    Hydroxyl content~800ppm, metal impurity content<500ppb

  • Zero-inflated

    YD-2342

    Has an extremely low coefficient of thermal expansion and excellent mechanical properties

  • Deep ultraviolet optics

    YS-2336

    Customized 3D light uniformity, stress, extremely high UV transmittance, and UV radiation resistance