New 1.56 Photo Chromic Dark Gray Optical Lens | 眼鏡及配件 | 眼鏡零件
    New 1.56 Photo Chromic Dark Gray Optical Lens
    Jiangsu Hongchen Optical Co., Ltd.
    中國內地
    展位編號: 1CON-018 | 鏡片 |
    產品規格
    Port

    Shanghai

    Model No.

    009

    Colour

    Gray, Brown

    Brand

    Hongchen

    產品簡介
    • Lenses material: resin.
    • Vision effect: photochromic.
    • Coating: EMI.
    • Lenses color: clear.
    • Refraction index: 1.56.
    • Can be used equally well throughout the year in all climates.
    • High original transmission, high rate of darkening in the sun.
    • Multi-coated, EMI, UV protection.
    • Semi-finished or finished available.
    • New ingredient for England photo material, color changes quickly, and every batch color is stable and same! This is with company guarantee.
    • 100% blockage of harmful UV rays.
    • Optical devices that has the property to darken itself in the presence of ultraviolet rays.
    • It provides solar protection in exteriors, returning to have a lower level of absorption in the interiors.
    • Can be used equally well throughout the year, in all climates and for many different activiies.
    生產所需時間

    5 日

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