Optical bonding is a technique using refractive index matched adhesive to reduce light reflection between front cover glass, touch panel and displays. This technology will increase display optical performance under strong ambient light or direct sunlight. Optical bonding also brings other advantages like no moisture condensation between front cover and display, anti-splash function upon front glass breakage and increase front cover's impact strength.
Unicorn has installed an advanced and automated Japanese-made optical bonding machine, which has been used widely in world-class tablet and smart phone assembly. This liquid-type optical bonding machine can be used to perform all kinds of lamination between front cover, capacitive touch panel and displays for size up to 13" and on non-flat surface.
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