BS-6005 fa'asologa fa'aliliuina microscopes metallurgical fa'apolofesa sini metallurgical ma fuafua mata mata e tu'uina atu ata maualuga, maualuga iugafono ma mata'ituina lelei.Latou te tuʻufaʻatasia le malae vaʻaia, fanua pogisa ma le mataʻituina polarizing.O lo'o fa'aaogaina lautele i le a'oa'oina ma le su'esu'ega o su'esu'ega metallographic, su'esu'ega semiconductor silicon wafer, su'esu'ega minerale geology, fa'ainisinia sa'o ma matā'upu tutusa.