ʻO ka lens optical kekahi o nā mea nui o ka mīkini ʻoki laser. Ke ʻoki ʻia ka mīkini ʻoki laser, inā ʻaʻohe hana pale e lawe ʻia, maʻalahi ka lens optical i ke poʻo ʻoki laser e hoʻopili i ka mea i hoʻokuʻu ʻia. Ke ʻoki ʻia ka laser, welds, ...
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