Hei tango i te wera nui mai i te taiaho UV, i whiriwhiria e Mr. Baek te mīhini whakamatao taiaho hurihanga a S&A Teyu CWUL-05.

He kaimahi a Mr. Baek nō tētahi kamupene hangarau i Korea, ā, ko tana mahi he tapahi i te PCB. Ehara i te mahi ngāwari te tapahi PCB, he iti noa iho hoki te PCB. Engari, he waimarie, he "patu huna" tāna ka taea te mahi i tētahi wāhi iti nei. Arā, ko te mīhini tapahi laser PCB UV. E ai ki tōna ingoa, ka whakamahia e te mīhini tapahi laser PCB UV te laser UV hei pūtake laser, ā, e mōhiotia ana he kounga kore-pā te pūtake laser UV, nō reira kāore e kino te mata o te PCB, ā, he pai mō te tukatuka tika. Hei tango i te wera nui mai i te laser UV, i whiriwhiria e Mr. Baek te whakamatao laser S&A Teyu CWUL-05.









































































































