公开(公告)号：US06834957B2

公开(公告)日：2004-12-28

申请号：US10380349

申请日：2003-09-09

申请人： Andrea Welk ,  Peter Baumbach ,  Walter Haimeri ,  Gregor Esser ,  Helmut Altheimer ,  Edda Wehner ,  Norbert Awrath ,  Martin Zimmermann ,  Winfried Nikolaus

发明人： Andrea Welk ,  Peter Baumbach ,  Walter Haimeri ,  Gregor Esser ,  Helmut Altheimer ,  Edda Wehner ,  Norbert Awrath ,  Martin Zimmermann ,  Winfried Nikolaus

IPC分类号： G02C706

CPC分类号： G02C7/065 ,  G02C7/061

摘要： A progressive power spectacle lens in which a progressive length is less than or equal to 12 mm and width of the distance portion in a horizontally meridian y=+7 mm in dependence on power and addition power is larger than the values given in the following Table: Sph = −6.0 dpt −2.5 dpt 0.5 dpt 3.0 dpt 5.0 dpt Addition 47 mm 55 mm 60 mm 60 mm 60 mm Power = 1.0 Addition 34 mm 36 mm 34 mm 29 mm 35 mm Power = 2.0 Addition 26 mm 27 mm 25 mm 22 mm 23 mm Power = 3.0.

摘要翻译： 根据功率和附加功率，渐进长度小于或等于12mm的水平子午线y = + 7mm中的距离部分的宽度的渐进式力量眼镜镜片大于下表中给出的值 ：