Method For Determining An Ophthalmic Lens
作者： Fabien Muradore , Cyril Guilloux , Gaudemaris Diane De
DOI:
关键词: Merit function 、 Mathematics 、 Radius of curvature (optics) 、 Optics
摘要: The invention relates to a method for determining an ophthalmic lens by optimisation, that comprises the steps of: defining starting surface side of having central area (15) with diameter Dini and peripheral (17) Drac; selecting interpolation formula; optimising applying formula areas in order define interpolated seam (16), minimising merit function (FM) different relative altitudes (15). reduces thickness without increasing obliquity defects good visual comfort wearer.
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