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    • 1. 发明申请
    • TELESCOPIC CONTACT LENS
    • 电话联系镜头
    • WO2012051223A3
    • 2012-07-12
    • PCT/US2011055850
    • 2011-10-11
    • UNIV CALIFORNIAFORD JOSEPH ETREMBLAY ERIC
    • FORD JOSEPH ETREMBLAY ERIC
    • G02C7/04G02B3/10G02C7/06
    • G02C7/044G02B17/0808G02B23/06G02C7/04G02C7/088G02C7/101
    • Techniques, systems and apparatus are described for implementing a telescopic contact lens. In one aspect, a telescopic contact lens includes an inner lens including optical apertures and aspheric reflectors, an outer lens of a biocompatible material, and a switching device that rapidly switches between normal and telescopic vision. The optical apertures of the inner lens includes a center aperture that allows light to pass through for normal vision and an annular aperture located on the periphery of the inner lens that allows light to enter for telescopic vision, The aspheric reflectors are configured between the annular aperture and the center aperture to reflect the light and magnify a visual image for telescopic vision.
    • 描述了用于实现伸缩式隐形眼镜的技术,系统和装置。 一方面,伸缩式隐形眼镜包括内透镜,其包括光学孔和非球面反射器,生物相容性材料的外透镜以及在正常和望远视觉之间快速切换的开关装置。 内透镜的光学孔径包括允许光通过以用于正常视觉的中心孔,以及位于允许光进入望远镜的内透镜的周边上的环形孔。非球面反射器被配置在环形孔 以及中心孔径以反射光线并放大视觉图像以实现望远镜的视觉。