发明名称 |
METHOD OF MANUFACTURING AN OPTICAL SYSTEM |
摘要 |
<p>The invention relates to a method of calculating an optical system (OS), the optical system (OS) being identified by a function (OF), the optical system (OS) comprising a first part (Fl) defined by a first equation (EFl) and a second part (F2) defined by a second equation (EF2), the method comprising: -a generating step (GEN), in which a virtual optical system (VOS) is used to generate a virtual function (VOF); - a modification step (MOD), in which the virtual function (VOF) is modified so as obtain the function (OF); - a calculation step (CAL), in which the second equation (EF2) is calculated from the function (OF), and the first equation (EFl). The invention relates also to a method of manufacturing an optical system (OS).</p> |
申请公布号 |
CA2618336(C) |
申请公布日期 |
2015.11.17 |
申请号 |
CA20062618336 |
申请日期 |
2006.08.01 |
申请人 |
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE) |
发明人 |
ALLIONE, PASCAL;LE SAUX, GILLES;CHAUVEAU, JEAN-PIERRE;MAZUET, DENIS |
分类号 |
G02C7/02;G02B3/00;G02B3/10 |
主分类号 |
G02C7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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