CPC B29C 31/08 (2013.01) [B29C 31/008 (2013.01); B29L 2011/00 (2013.01)] | 9 Claims |
1. A method of producing an optical member, comprising: an alignment step of inserting, by an alignment apparatus, one cane into each of a plurality of insertion holes of a jig that is not a part of the optical member, the plurality of insertion holes being aligned at predetermined intervals in a first direction and extending in a second direction perpendicular to the first direction, the jig holding the respective canes inserted into the plurality of insertion holes; a cleaning step of cleaning, by a cleaning apparatus, the respective canes aligned in the jig; and a packing step of repeatedly performing, by a packing apparatus, a process of inserting the cleaned cane into a mold from the jig, which includes removing the cleaned cane from the jig, and aligning the canes in the mold in a horizonal direction and a vertical direction prior to forming the optical member from the canes.
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