发明名称 IMPROVED READING EYEGLASSES
摘要 Non-prescription eyeglasses are disclosed. The eyeglasses include lenses having a region having increased convexity and magnification. The region is preferably centered below a horizontal on the lenses. Thus, a wedge shape is created. The thicker portion of the wedge is oriented toward the upper and inner side of the lenses, thus allowing the user to view close objects with decreased strain on the eyes. The method of providing non-prescription glasses having the features and advantages of the present invention without the need for a diagnosis or prescription is also disclosed.
申请公布号 US2007035695(A1) 申请公布日期 2007.02.15
申请号 US20050161653 申请日期 2005.08.11
申请人 KREFMAN RONALD 发明人 KREFMAN RONALD
分类号 G02C7/06 主分类号 G02C7/06
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