Uyawazi umbala okhanyayo wengaphandleamathoshi? Abantu abavame ukuba ngaphandle bazolungisa ithoshi noma ephathekayoisibani esikhulu. Nakuba kungabonakali kakhulu, njengoba kuhlwa, lolu hlobo lwento lungathatha imisebenzi ebalulekile. Kodwa-ke, amathoshi nawo anemibandela eminingi yokuhlola ehlukene kanye nokusetshenziswa kwayo. Kulokhu, abantu bangase banganaki kakhulu. Okulandelayo, ngokombono wombala wokukhanya kwethoshi, ngizokwabelana nawe ngokusetshenziswa kwamathoshi emibala ehlukene ngaphandle. Kungase kungabi usizo, kodwa kulungile futhi ukukhulisa insimu yombono esimweni esiphuthumayo!
ukukhanya okumhlophe
Okokuqala khuluma ngokukhanya okumhlophe okudume kakhulu. Ukuthandwa kokukhanya okumhlophe kwaqala ngokusetshenziswa kabanzi kwama-LED amhlophe kumathoshi eminyakeni yamuva. Ukukhanya okumhlophe kuseduze nokukhanya kwelanga, futhi ukukhanya okumhlophe ebumnyameni kuhambisana nesipiliyoni esibonakalayo samehlo ethu, ngakho akuthathi isikhathi ukuze amehlo azivumelanise nezimo, futhi kufanele kube ukukhanya okunethezeke kakhulu kombala kwamehlo. Ngaphezu kwalokho, ukukhanya okumhlophe kuphakeme kunezinye izibani zombala ngokugqama kanye nezinga lokushisa lombala, okunikeza abantu umuzwa ogqame kakhulu. Ngakho-ke, emisebenzini yangaphandle, ukukhanya okumhlophe kusetshenziswa kakhulu ekuhambeni ebusuku nokukhanyisa amakamu.
ukukhanya okuphuzi
Ukukhanya okuphuzi okukhulunywe ngakho lapha akukhona ukukhanya okuphuzi okukhishwa amathoshi endabuko esebenzisa izibani ze-incandescent. Uma sikhuluma ngokuqinile, ukukhanya okukhishwa ama-incandescent bulb nakho kuwuhlobo lokukhanya okumhlophe, kodwa kuphuzi ngokufudumele ngenxa yokushisa kombala ophansi. Ukukhanya okumhlophe kuyingxube yokubomvu, okuwolintshi, okuphuzi, okuluhlaza okotshani, okuluhlaza okwesibhakabhaka, ingot, nokunsomi. Kungumbala oxubile. Ukukhanya okuphuzi lapha kuwumbala owodwa ophuzi ngaphandle kokuxutshwa. Ukukhanya empeleni kuyigagasi kazibuthe lobude obuthile. Lapho i-electromagnetic wave isakazeka emoyeni, inezinhlobo ezinhlanu: imisebe eqondile, ukubonakaliswa, ukudlulisa, ukuphindaphinda, nokuhlakazeka. Ngenxa yobude bayo obuthile obuthile, ukukhanya okuphuzi kuwukunqamuka okuncane futhi kuhlakazeke kukho konke ukukhanya okubonakalayo. Okusho ukuthi, ukukhanya okuphuzi kunokungena okuqine kakhulu, futhi ngaphansi kwezimo ezifanayo, ukukhanya okuphuzi kuhamba kude kunokunye ukukhanya okubonakalayo. Akunzima ukuchaza ukuthi kungani amarobhothi esebenzisa ilambu eliphuzi kanti amalambu enkungu ezimoto asebenzisa elambu eliphuzi? Indawo yangaphandle ebusuku ngokuvamile ihambisana nomhwamuko wamanzi kanye nenkungu. Endaweni enjalo, ithoshi elikhanyayo eliphuziiphelele .
ukukhanya okubomvu
Ukukhanya okubomvu futhi ukukhanya kombala okusetshenziswa kakhulu ngochwepheshe bangaphandle, ikakhulukazi emazweni ase-Europe naseMelika. Imidlalo yokuzingela idumile emazweni amaningi aseYurophu naseMelika, futhiamathoshi okukhanya abomvu zithandwa phakathi kwabathandi bokuzingela baseYurophu nabaseMelika. I-retina yomuntu iqukethe izicubu ezimbili ezizwelayo: amaseli e-cone namaseli wenduku. Amangqamuzana e-cone ahlukanisa imibala, futhi amangqamuzana e-rod ahlukanisa ama-contour. Isizathu sokuthi kungani abantu bekwazi ukukhiqiza umbono wombala kungenxa yamaseli e-cone ku-retina. Izilwane eziningi zinezinduku noma izigaxa ezimbalwa, okuphumela ekubeni zingawuzweli umbala noma zingawuboni ngisho nombala. Izilwane eziningi ezizingelayo ngaphansi kwezibhamu zabazingeli baseYurophu nabaseMelika yilolu hlobo lwesilwane, esingezwani nokukhanya okubomvu. Lapho bezingela ebusuku, bangasebenzisa amathoshi amalambu abomvu ngokungafanele ukuze bashanele inyamazane ngaphandle kokuqaphela muntu, okwenza ngcono kakhulu ukusebenza kahle kokuzingela. .
Abashisekeli basekhaya bangaphandle abavamile ukuba nolwazi lokuzingela, kodwa ukukhanya okubomvu kusewumbala okhanyayo owusizo kakhulu wemisebenzi yangaphandle. Amehlo ayavumelana nezimo - lapho umbala wokukhanya ushintsha, amehlo adinga inqubo yokuzivumelanisa nezimo nokulungiswa ukuze azivumelanise nezimo. Kunezinhlobo ezimbili zokuzivumelanisa nezimo: ukuzijwayeza okumnyama nokujwayela ukukhanya. Ukuzijwayeza okumnyama kuyinqubo esuka ekukhanyeni kuye ebumnyameni, ethatha isikhathi eside; ukujwayela ukukhanya kuyinqubo esuka ebumnyameni iye ekukhanyeni, ethatha isikhathi esifushane. Uma sisebenzisa ithoshi elikhanyayo elimhlophe emisebenzini yangaphandle, lapho umugqa wokubona ushintsha usuka endaweni ekhanyayo uye endaweni emnyama, ungowokujwayela okumnyama, okuthatha isikhathi eside futhi kuzodala "ubumpumputhe" besikhashana, kuyilapho ukukhanya okubomvu. kuthatha isikhathi esifushane ukuzivumelanisa nobumnyama, Kugwema inkinga "yobumpumputhe" besikhathi esifushane, okusivumela ukuthi siphathe amehlo ethu kangcono futhi sigcine umbono ongcono wasebusuku lapho sisebenza ebusuku.
ukukhanya okuluhlaza okwesibhakabhaka
Iningi lama-LED akhanyayo amhlophe empeleni akhiqiza ukukhanya okumhlophe ngokukhanyisa i-phosphor powder enama-LED akhanyayo aluhlaza okwesibhakabhaka, ngakho ukukhanya okumhlophe kwama-LED kuqukethe izingxenye eziningi zokukhanya okuluhlaza okwesibhakabhaka. Ngenxa yezinga eliphezulu lokuhlanjululwa nokuhlakazeka kokukhanya okuluhlaza okwesibhakabhaka lapho lidlula emoyeni, ngokuvamile lihamba likude, okungukuthi, ukungena kumpofu, okungase kuchaze ukuthi kungani ukungena kokukhanya okumhlophe kwe-LED kubuthakathaka. Noma kunjalo, i-Blu-ray inekhono layo elikhethekile. Amabala egazi lezilwane akhanya kancane ngaphansi kokukhanya okuluhlaza okwesibhakabhaka. Besebenzisa lesi sici sokukhanya okuluhlaza okwesibhakabhaka, abathanda ukuzingela baseYurophu nabaseMelika basebenzisa amathoshi aluhlaza okwesibhakabhaka ukulandelela igazi lenyamazane elimele, ukuze ekugcineni baqoqe inyamazane.
Isikhathi sokuthumela: Feb-01-2023