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Method of edging a spectacle lens, spectacle lens edging system and spectacle lens edging program
Method of edging a spectacle lens, spectacle lens edging system and spectacle lens edging program
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机译:眼镜镜片的磨边方法,眼镜镜片的磨边系统和眼镜镜片的磨边程序
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摘要
A controller 240 that gives an instruction of edging a spectacle lens, to a lens edger based on frame shape data outputted from a spectacle frame measuring machine, includes: recognition parts 240a, 240b that recognize a positional relation between a groove shape of the spectacle frame whose frame shape data is measured, and a measurement reference point being a reference when measuring the frame shape data, and a positional relation between a beveling instruction reference point being a reference when a beveling instruction is given to the lens edger and a bevel shape obtained by the beveling; and a beveling amount correcting part 240d that corrects a beveling amount when giving an instruction of beveling to the lens edger based on each positional relation recognized by the recognition parts 240a, 240b, so that the bevel shape is fitted into the groove shape.
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