Proofreading manner of the glasses framework form measurement equipment, using the proofreading data preparation device, the glasses framework form measurement equipment, and the glasses framework form measurement

摘要

Offer the proofreading jig of the glasses framework form measurement equipment which can execute proofreading the measurement error of the glasses framework form measurement equipment at three dimensions. The proofreading jig 30 which is used in order to proofread the measurement error of the glasses framework form measurement equipment which measures the form of the glasses framework and the like, the trace groove which the gauge head of the glasses framework form measurement equipment traces, being formed by the inside perimeter of rim 2A of the glasses framework, and 2B the framework groove 20 in order to fit yagen of the spectacle lens is, the aforementioned rim, is locked by the framework body 31 whose and rigidity is higher than the particular rim is constituted, it is something where the aforementioned framework groove r of radial and displacement of rotation direction and has the displacement z of height direction and is constituted.