| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing a spectacle lens capable of sufficiently removing distortion so that unnecessary deformation can be prevented from occurring during annealing treatment.SOLUTION: A method for manufacturing a spectacle lens comprises: a support step S2 for supporting a spectacle lens base material movably in a thickness direction while standing it in a lens base material support rack having a structure that supports an edge part of a spectacle lens; and an annealing treatment step S3 in which the spectacle lens base material is heated to a temperature, at which distortion can be removed, while being supported by the lens base material support rack. |
