ʻO ka lens pale Laser kiʻekiʻe no ka mīkini ʻoki ʻoki Laser

Pono mākou i ka lens pale (nā puka makani pale) e pale i ka lens kālele a me ka lens collimating e hōʻoia i ka ʻōnaehana optic e hana paʻa i ka wā o ka ʻoki ʻana i ka laser. No ka mea, pale ia i ka nānā ʻana i ka lens a me ka collimating mai nā ʻōpala a me nā ʻōpala.
Aia ka lens pale ma waena o ka lens a me ka pepa metala. ʻIke loa ʻo ia ka mea ʻoi loa i hoʻopau ʻia i ke poʻo ʻokiʻoki fiber laser.