Iyini ifilimu yobumfihlo yeselula
Ifilimu yobumfihlo ifilimu yokuvikela enamathiselwe kusikrini seselula ukuvimbela abanye ukuthi balunguze.Kumaselula angenayo ifilimu yobumfihlo, isikrini siyisikrini sokwabelana esizungezile, futhi wena nabantu abaseduze nawe ningabona isikrini ngokucacile.Uma ubeka ifilimu yobumfihlo esikrinini, ingeyesikrini sobumfihlo esikhethekile.Ingabonakala kahle kuphela uma ibheke isikrini noma phakathi kwebanga elithile, futhi ulwazi lwesikrini alukwazi ukubonakala kahle ohlangothini, ngaleyo ndlela kuvinjwe ngempumelelo ubumfihlo bomuntu siqu ukuthi bubhekwe.
Isimiso sefilimu esilwa nokulunguza kwefoni ephathekayo
Uma kuqhathaniswa nefilimu evamile yomakhalekhukhwini, ifilimu yobumfihlo ilingana nokwengeza i-coating yangasese kufilimu epholile yeselula, kusetshenziswa ubuchwepheshe be-optical shutter micro.Umgomo wayo ufana kakhulu nama-shutter ehhovisi, futhi ukubukeka okuhlukile nokuzizwa kungafinyelelwa ngokulungisa i-angle.
Isakhiwo sefilimu yobumfihlo yeselula siminyene kakhulu, esingaqondwa njengokunciphisa ama-blind izikhathi ezingamashumi ezinkulungwane, kanye nokunciphisa i-engeli yokubuka yesikrini seselula ngokusebenzisa isilawuli se-engeli sokukhanya.Ngale ndlela, abanye kufanele babe se-engeli yangaphambili efanayo neyakho ukuze babone okuqukethwe esikrinini sefoni ngokucacile, futhi abantu abangaphandle kobubanzi obubonakalayo abakwazi ukukubona kahle.
Uma uqaphelisisa uzothola ukuthi isibuko somshini wemali we-ATM wasebhange nawo sisebenzisa lobu buchwepheshe, futhi awukwazi ukubona imininingwane yesikrini uma umi eceleni komshini wemali.
Ingabe ifilimu yobumfihlo kulula ukuyisebenzisa?
Okuqukethwe okuvezwe esikrinini kungabonakala kuphela ngaphambili ngefilimu yobumfihlo enamathiselwe.Uma i-engeli yokubuka ingekho maphakathi, isikrini sizoba mnyama size sibe mnyama ngokuphelele.Ngakho-ke, ifilimu emelene nokulunguza inomphumela omuhle wokulwa nokulunguza.Ngaphezu kwalokho, intengo yefilimu yokuvikela ubumfihlo iphansi, futhi abangani abaningi abanaka ukuvikelwa kobumfihlo banqume ukuqala.
Kodwa nokushiyeka kwayo kuyabonakala.Isakhiwo esincane "seqabunga" kwifilimu yobumfihlo sizovimba ukukhanya okuthile.Ngisho noma ubuka isikrini ngaphambili, usazozwa ukuthi isikrini simnyama kakhulu kunangaphambili kwefilimu, futhi ukukhanya nombala kuphansi kakhulu.Iselula enefilimu yobumfihlo enamathiselwe idinga ukuzilungisela ukukhanya, futhi ukusetshenziswa kwamandla kukhuphuka kakhulu.Ukubheka isikrini ngaphansi kwezimo zokukhanya okufiphele kwesikhathi eside kuzophazamisa ukubona kwakho kancane.
Indlela yokukhetha ifilimu yobumfihlo
Imfuneko yokuqala yefilimu yobumfihlo enhle ukuthi umphumela wobumfihlo muhle, futhi ukudlulisa ukukhanya kwesibili kuphezulu.
Umphumela wokuvikela ubumfihlo uhlobene ne-engeli yokubuka.Uma i-engeli yokubuka incane, kuba ngcono umphumela wokuvikela ubumfihlo.I-engeli yokubuka yefilimu yakudala yobumfihlo icishe ibe ngu-45°, futhi umphumela wokuvikela ubumfihlo umpofu kakhulu, osususwe imakethe.I-engeli yokubuka yefilimu entsha yobumfihlo manje isilawulwa ngaphakathi kuka-30°, okusho ukuthi, ibanga lokuvikela ubumfihlo liyanwetshwa, elingavikela kangcono ubumfihlo bomuntu siqu.
Isikhathi sokuthumela: Sep-16-2022