Patent ID: 9104045
Filing Date: 2015-08-11
Classification: B24B,G02C

Abstract:
1. A method of determining parameters for fitting an ophthalmic lens to a frame, comprising the steps of: providing an eyeglass frame including at least one temple portion having a bezel adapted to enable the nesting of an ophthalmic lens; determining the shape of the profile of the bezel at a point in the at least one temple portion of said frame; based on the shape determination, retrieving data concerning evolution of an inclination of the bezel around the frame, the data having been previously stored in a database in association with the shape of the profile of the bezel as determined at a point in the at least one temple portion of the frame; and determining parameters for trimming the ophthalmic lens and fitting the lens to the frame based on said data concerning the evolution of the inclination of the bezel around the frame.