Mirror Brightness Standard Board

Kayan bayanai

Ana amfani da madubi shine misali allon don bincika daidaitawa shine gauge. Haskakawa misali allon da haskakawa darajar da aka raba zuwa high, matsakaici, low uku. High gloss allon da aka yi da baƙar fata optical gilashi ko shi kayan. Matsakaicin shine allon da low shine allon da aka yi da glazed yumbu.