TRANSLATING PRESBYOPIC CONTACT LENS PAIR
    10.
    发明申请
    TRANSLATING PRESBYOPIC CONTACT LENS PAIR 有权
    翻转预先接触镜片对

    公开(公告)号:US20130050637A1

    公开(公告)日:2013-02-28

    申请号:US13218627

    申请日:2011-08-26

    IPC分类号: G02C7/04

    CPC分类号: G02C7/043 G02C7/045

    摘要: Translating, multifocal contact lens pairs with optical power zones which are dissimilar between the first and second lenses of the pair are utilized for correcting presbyopia in the wearer. Each lens may differ in segment height, power, asphericity, shape, orientation and/or inset of the optical power subzones thereby providing clear and comfortable vision at far, intermediate and near distances.

    摘要翻译: 使用在该对的第一和第二透镜之间不相似的光学功率区域的翻译多焦点隐形眼镜对来校正穿戴者中的老花眼。 每个透镜可能在光功率子区域的段高度,功率,非球面度,形状,取向和/或插图上不同,从而在远,中和近距离处提供清晰和舒适的视觉。