Computer-implemented method, apparatus and computer program product for occupying an eye model for optimizing spectacle lenses with measurement data

摘要

A computer-implemented method for determining relevant individual parameters of at least one eye of a spectacle wearer for the calculation or optimization of a spectacle lens for the at least one eye of the spectacle wearer comprising the steps: Providing individual refraction data of the at least one eye of the spectacle wearer; and - Establishing an individual eye model in which at least - A form of a cornea front surface (18) of a model eye (12); a cornea-lens distance; - parameters of the lens of the model eye; and a lens-retina distance is determined on the basis of individual measured values for the eye of the spectacle wearer and / or standard values and / or on the basis of the individual refraction data provided, that the model eye (12) has the provided individual refraction data, wherein at least the setting of the Lens retina distance is done by calculating from other measured data and a priori assumptions on other degrees of freedom.