Njengoba abathengi beqhubeka nokufuna ubuhle bezingubo, isidingo sombala wezingubo siyashintsha kusukela kokusetshenziswayo kuya kokusha.
Shintsha umbala. Izinto zokushintsha ifayibha ngosizo lobuchwepheshe besimanje obuphezulu nobusha, ukuze umbala noma iphethini yezindwangu ibe nokukhanya, izinga lokushisa,
Umswakama uyashintsha kusuka ku-"static" evamile uye ku-"dynamic" effect ezayo, emkhakheni wezindwangu
Ekuthuthukisweni okusheshayo nasekusetshenzisweni okubanzi.
Izinto ezishintsha umbalaizinhlobo kanye nendlela yokushintsha umbala *
(1) izinto ezithinta ukukhanya
Izinto zokushintsha umbala ezithinta ukukhanya ziwuhlobo lokushintsha kombala okungenzeka ngaphansi kwemisebe ye-ultraviolet noma ukukhanya okubonakalayo, futhi zinganyamalala ngemva kokukhanya
Guqula umbala ube umbala wokuqala osebenzayo. Izinto zokushintsha umbala ezithinta ukukhanya ikakhulukazi i-silver chloride, i-silver bromide, ne-stilbene
Iklasi, ikilasi lendandatho ejikelezayo, ikilasi le-nornadiene, ikilasi le-capture refined anhydride, i-triphenylmethane derivatives, ikilasi le-salicylic acid aniline
Okuqukethwe, njll. Njengamanje, izinto zokushintsha umbala ezithinta ukukhanya zenzelwe ukuba nemibala eyisisekelo emine: onsomi, ophuzi, oluhlaza okwesibhakabhaka, obomvu.
Isakhiwo sokuqala sazo zonke izinhlobo zezinto ezishintshashintshayo nge-photovaring uhlobo lwe-loop oluvaliwe, okungukuthi, akukho mbala ophrintiwe endwangu, futhi sishintsha kuphela ngaphansi kwemisebe ye-ultraviolet.
Ophuzi, ophuzi, oluhlaza okwesibhakabhaka, obomvu.
(2) izinto ezithinta ukushisa
Isizathu sokuthi kunganiizinto zokushintsha umbala ezithinta ukushisaUkushintsha umbala kungenxa yokuthi umbala ungabangela ushintsho lwesakhiwo sangaphakathi, okuholela ekushintsheni kombala, lapho izinga lokushisa lincishisiwe, umbala uyabuyiselwa. Uma kuqhathaniswa nodayi abazwela ukukhanya, ucwaningo ngamadayi abashisayo ekhaya nakwamanye amazwe lukhulu kakhulu, ikakhulukazi ekusetshenzisweni kokunyathelisa izindwangu, lufinyelele imiphumela ethile, uchungechunge lwemikhiqizo yokunyathelisa okushisayo lushicilelwe.
Isikhathi sokuthunyelwe: Okthoba-13-2021