Suction jig mounting device of the spectacle lens, and suction jig mounting position determining method

摘要

PROBLEM TO BE SOLVED: To provide a suction tool fitting device of a spectacle lens and a suction tool fitting position determination method for a spectacle lens, which accurately specify the fitting point.;SOLUTION: This suction tool fitting device of a spectacle lens includes: a placing table for disposing the spectacle lens in an opening part; an imaging means for picking up an image of the spectacle lens disposed in the opening part; a position determining means for specifying the fitting position of a suction tool from the picked-up image of the spectacle lens; and a mounting means for disposing the suction tool in the spectacle lens fitting position, wherein the position determining means includes; a mark detecting means for detecting the presence/absence and the position of at least one of a paint or a hidden mark of the spectacle lens from an image of the interior of the opening part picked up by the imaging means; and a reference position determining means for specifying the reference position for obtaining the suction tool mounting position from the detected paint of the spectacle lens.;COPYRIGHT: (C)2007,JPO&INPIT