发明名称 System and Method of Calculating Visual Performance of an Ophthalmic Optical Correction Using Simulation of Imaging by a Population of Eye Optical Systems
摘要 A method of calculating clinical performance of an ophthalmic optical correction using simulation by imaging a series of objects of different sizes by each of a plurality of eye optical systems, each of the eye optical systems including the ophthalmic optical correction, the method comprising A.) at an object distance, calculating a set of indicia of image quality, each indicium of the set of indicia corresponding to an object in the series of objects when it is imaged by a given one of the plurality of eye optical systems, B.) at the object distance, comparing the set of indicia to a threshold to determine a just-discernable object size for the given one of the plurality of eye optical systems, and C.) repeating steps A and B for each eye optical system in the plurality of eye optical systems.
申请公布号 US2014125954(A1) 申请公布日期 2014.05.08
申请号 US201213670968 申请日期 2012.11.07
申请人 BAUSCH & LOMB INCORPORATED 发明人 KINGSTON AMANDA C.;LUDINGTON PAUL D.;POTVIN RICHARD
分类号 A61B3/10 主分类号 A61B3/10
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