Kupotoza ndi dongosolo lozungulira la ulusi mozungulira ulusiwo.Kupyolera mu kupindika, ulusiwo umamangidwa pamodzi ndikupanga ulusi wolimba kwambiri.Chiwerengero cha zopindika zomwe zimakhudzidwa nthawi zambiri zimatchedwa kutembenuka kwa inchi kapena kutembenuka pa mita(tpm).
Kuchokera pazotsatira za ANOVA, zikuwoneka kuti pakuwonjezereka kwa ulusi wopindika, pali kuwonjezeka kwakukulu kwa mphamvu zolimba, kukana kwa abrasion, ndi kukana kwa mapiritsi a nsalu.
Kupotoza ndikosavutadongosolo lozungulira laulusis kuzungulira nsonga ya ulusi.Kupyolera mu kupotoza, ndiulusis amamangidwa palimodzi ndikupanga ulusi wamphamvu.Chiwerengero cha zopindika zomwe zimakhudzidwa nthawi zambiri zimatchedwa kutembenuka kwa inchi kapena kutembenuka pa mita(tpm).
Kwa maukonde, zilembo, ulusi wopaka utoto wa hank, ulusi wopindidwa wa nayiloni zimachepetsa kwambiri vuto la kukonza mwachindunji ndi ulusi wa nayiloni.
Nthawi zina, pali nsalu kapena nsalu zomwe zimafunikira kalembedwe kameneka, ndiye kuti nayiloni yopindika ndi chisankho chanu chabwino.
Tili ndi mizere yathu yokhotakhota yopanga makina pamisonkhano yolembera, zomwe zimatsimikizira kuti ulusi wa nayiloni ukhoza kupita mwachindunji kumakina opotoka pansi pa kutentha ndi chinyezi.Izo, kumlingo waukulu kwambiri, zimasunga mtundu wa ulusi wabwino ndi wokhazikika.
Mosiyana ndi mafakitale ena opotoka makina opotoka, amagula ulusi wa nayiloni kuchokera kumafakitale ena a nayiloni kuti azitha kupindika nayiloni kenako ndikugulitsa, timadutsa DTY yathu ya nayiloni kupita kumakina athu opotoka mkati mwa fakitale yathu, yomwe ingachepetse mtengo woti kasitomala athu akhale ndi mtengo wogula. .
Nthawi zambiri timapotoza ulusi motere:
70D/24f/2,100D/36f/2 yokhala ndi tpm 120, tpm110, tpm80 yomwe ili mgulu lamakasitomala athu kugula kosavuta komanso nthawi yayitali yotsogolera.