| 摘要 |
An eyeglass lens processing apparatus for processing a periphery of an eyeglass lens, comprises: a detecting unit, which detects an edge position of the lens based on inputted target lens shape data and layout data; a processing unit, which has at least one grinding tool and which processes the lens by relatively moving the lens with respect to the grinding tool, the at least one grinding tool being adapted to execute at least two types of processing including: a plane finish processing; a bevel finish processing; a plane polish processing; a bevel polish processing; a first groove processing; and a second groove processing; an input unit, which inputs data on ranges of the lens periphery and data on respective processing types to partially change the processing types to be executed on the lens periphery; a computing unit, which obtains processing data for the respective ranges, different in processing type, based on data on edge position and data on processing type corresponding respectively to the ranges; and a control unit, which generates a control signal to the processing unit based on the obtained processing data.
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