METHOD FOR DETERMINING A FILTER FOR AN OPHTHALMIC LENS AS A FUNCTION OF A QUANTITY REPRESENTING A DYNAMIC SENSITIVITY OF THE EYE OF A WEARER TO A VARIATION IN A LUMINOUS FLUX
The invention relates to a method for determining a filter for an ophthalmic lens intended for being placed in front of the eye of a wearer, said filter being capable of improving or maintaining the visual comfort and/or the visual performance of said wearer. According to the invention, the method i...
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Zusammenfassung: | The invention relates to a method for determining a filter for an ophthalmic lens intended for being placed in front of the eye of a wearer, said filter being capable of improving or maintaining the visual comfort and/or the visual performance of said wearer. According to the invention, the method includes: a) a step of determining a quantity representing a dynamic sensitivity of the eye or the two eyes of the wearer to a variation in a luminous flux; and b) a step of determining at least one optical feature of said filter as a function of the determined representative quantity.
本发明涉及种确定用于旨在放在配戴者的眼睛前方的眼科镜片的滤光片的方法,所述滤光片能够改善或维持所述配戴者的视觉舒适度和/或视觉性能。根据本发明,这种方法包括:a)确定表示配戴者的眼睛或两只眼睛对光通量变化的动态敏感度的量的步骤;以及b)根据所确定的代表性量确定所述滤光片的至少个光学特征的步骤。 |
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