Bausch-lomb Incorporated

Richard Potvin

Paul David Ludington

Amanda C Kingston

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.

System and method of calculating visual performance of an ophthalmic optical correction using simulation of imaging by a population of eye optical systems

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Rochester, NY, United States of America

Richard Potvin