Umehluko PhakathiImishini Yokuthuthukisa Ifilimu Ezenzakalelayo Yezokwelaphakanye Nemishini Ejwayelekile Yokuthuthukisa Amafilimu?Emhlabeni wokuthwebula izithombe, ukwakhiwa kwefilimu kuyinqubo ebalulekile eyenza izithombe ezishuthwe efilimini ziphile.Ngokwesiko, le nqubo yenziwa ngesandla ngabathwebuli bezithombe emagumbini amnyama.Nokho, ngokuthuthuka kwezobuchwepheshe, kwethulwa imishini yokuthuthukisa amafilimu ukuze kube lula futhi kusheshiswe inqubo.
Kunezinhlobo ezimbili zemishini yokukhiqiza ifilimu etholakalayo emakethe namuhla: imishini evamile yokukhiqiza ifilimu kanye nemishini yokwelapha ezenzakalelayo eyenza ifilimu.Nakuba zifeza injongo efanayo, kunomehluko omkhulu phakathi kwalezi zinhlobo ezimbili zemishini, ikakhulukazi uma kuziwa ekusetshenzisweni kwayo emkhakheni wezokwelapha.
Imishini ejwayelekile eyenza amafilimu ivamise ukusetshenziswa ngabathwebuli bezithombe abangafundi kanye nabachwepheshile ukwenza amafilimu ezithombe.Le mishini iklanyelwe ukuphatha izinhlobo ezahlukene zamafilimu, njengamafilimu amnyama namhlophe, anegethivu yemibala, namafilimu ama-slide.Banikeza izici ezihlukahlukene ukulawula izinga lokushisa, isikhathi sokuthuthukiswa, namakhemikhali adingekayo ukuze kuthuthukiswe ifilimu.Imishini ejwayelekile eyenza ifilimu ivamise ukudinga ukungenelela okwenziwa ngumsebenzisi ukuze alayishe futhi akhiphe amafilimu futhi aqaphe inqubo yokuthuthukiswa.
Ngakolunye uhlangothi, imishini yezokwelapha eyenza ifilimu ezenzakalelayo ngokugcwele yakhelwe ukusetshenziswa eminyangweni yezithombe zezokwelapha, njengezibhedlela nemitholampilo.Le mishini isetshenziselwa ukwenza amafilimu e-X-ray, ama-CT scan, namanye amafilimu ezithombe zezokwelapha.Afakwe izici ezithuthukile nobuchwepheshe obuqinisekisa ikhwalithi ephezulu nokunemba ekuthuthukiseni amafilimu ezokwelapha.
Omunye umehluko oyinhloko phakathi kwemishini yokwelapha ezenzakalelayo eyenza ifilimu ezenzakalelayo kanye nemishini evamile eyenza amafilimu izinga lokuzenzakalelayo.Nakuba imishini evamile eyenza ifilimu ingase idinge izinga elithile lokungenelela mathupha, imishini yezokwelapha ezenzakalelayo ngokugcwele iklanyelwe ukusebenza ngaphandle kokuphazanyiswa umuntu.Lokhu kunciphisa kakhulu amathuba amaphutha futhi kuthuthukisa ukusebenza kahle eminyangweni yezithombe zezokwelapha, lapho ukunemba nesivinini kubalulekile.
Ngaphezu kwalokho, imishini yokwelapha eyenza ifilimu ezenzakalelayo inemisebenzi ekhethekile nezinhlelo ezenzelwe ukuhlangabezana namazinga athile kanye nezidingo zenkundla yezokwelapha.Le mishini iyalinganiswa ukuze kuqinisekiswe ukucutshungulwa okunembile kwamafilimu ezokwelapha, ukukhiqiza imiphumela engaguquki nethembekile.Zinezindlela zokulawula eziqinile zokulawula izinga lokushisa, amakhemikhali, nesikhathi sokuthuthuka, ziqinisekisa ikhwalithi yesithombe elungile kanye nokunemba kokuxilonga.
Omunye umehluko obalulekile useziqondisweni nasezitifiketini ezihambisana nemishini yezokwelapha ezenzakalela ngokugcwele.Le mishini idingeka ukuthi ihlangabezane namazinga emboni aqinile futhi ihambisane nemihlahlandlela ethile ebekwe yizinhlangano ezilawulayo.Babhekana nokuhlolwa okuqinile kanye nezinqubo zokunikeza izitifiketi ukuze baqinisekise ukuthi baphephile futhi banokwethenjelwa ukuze basetshenziswe kuzilungiselelo zezokwelapha.Ngakolunye uhlangothi, imishini evamile eyenza ifilimu ayinalo izinga elifanayo lemithetho nezitifiketi, njengoba ngokuyinhloko isetshenziselwa izinjongo ezingezona ezokwelashwa.
Sengiphetha, ngenkathi zombili ifilimu ezijwayelekile zithuthukisa imishini kanyeimishini yokukhiqiza ifilimu ezenzakalelayo ngokugcweleukwabelana nenjongo efanayo yokuthuthukisa amafilimu, kunomehluko omkhulu phakathi kwawo.Imishini yezokwelapha eyenza ifilimu ezenzakalelayo ngokugcwele yakhelwe ngokukhethekile inkambu yezokwelapha, enezici ezithuthukisiwe kanye nezishintshayo ukuze kuqinisekiswe ukunemba nokwethembeka.Banamathela emithethweni eqinile kanye nezitifiketi, ukuqinisekisa ukuphepha kanye nekhwalithi emfanekisweni wezokwelapha.Njengoba ubuchwepheshe buqhubeka buthuthuka, kungenzeka ukuthi kuthuthukiswe okwengeziwe kuzo zombili izinhlobo zemishini, kuthuthukiswe ukusebenza kahle kanye nemiphumela yezinqubo zokuthuthukisa ifilimu.
Isikhathi sokuthumela: Jun-21-2023