1. Gano launi na UV Firinta: Tsarin bugawa da launuka iri takwas, gano ko kayan kwalliyar launin toka, gano ko tsarin software cikakke ne; A ƙarshe, buga tsarin iri ɗaya akan kayan daban-daban, kuma bincika ko curve mai launi na ICC al'ada ne {{2}
2. to} buqatar tsayin daka: kowane cm saitar kayan tsayi, sanya injin buga gwaji da kuma jet wuri, kuma gano aikin dogo, kuma gano mahallin dogo, kuma gano mahallin dogo, ya kuma gano aikin dogo, kuma gano mahallin layin dogo {{1}
