Mmene Mungagwiritsire Ntchito Momwe Mwayenera Kulimbitsira Makhalidwe Osiyana
Kuwala kuli ndi kutentha kwa mitundu yonse tsiku lonse. Izi ndi zofunika kwambiri kudziwa nthawi yomwe mukujambula zithunzi .
Pogwiritsa ntchito kujambula, kuyera koyera ndi njira yochotsera mtundu umene umatulutsa mitundu yosiyanasiyana ya utoto. Diso la munthu liri bwino kwambiri pakusintha mtundu, ndipo nthawi zonse timatha kuona chomwe chiyenera kukhala choyera mu fano.
NthaĊµi zambiri, Auto White Balance (AWB) ikuyika pa kamera yanu ya DSLR kapena malo apamwamba ndi kuwombera kamera idzatsimikizirika kwambiri. Nthawi zina, kamera yanu ikhoza kusokonezeka, ndikusowa thandizo pang'ono. Ichi ndichifukwa chake kamera yanu imabwera ndi njira zosiyana siyana kuti zithane ndi zovuta zowunikira. Iwo ali motere.
AWB
Mu njira ya AWB, kamera imatenga "njira yabwino" yodzisankhira, nthawi zambiri kusankha gawo lowala kwambiri la fanolo ngati loyera. Njirayi nthawi zambiri imakhala yolondola kunja, ndi kuwala, kozungulira.
Masana
Izi ndizoyeso zoyera pamene dzuwa liri lowala kwambiri (kuzungulira masana). Imawonjezera maonekedwe ofunda ku chithunzi kuti athetse kutentha kwapamwamba kwambiri.
Mvula
Mitambo ya mitambo ndiyogwiritsidwa ntchito dzuwa litatuluka, ndi chivundikiro chamkati chamkati. Chimapitirizabe kutulutsa maonekedwe ofunda, koma zimaganizira za chilengedwe chozizira pang'ono.
Mthunzi
Mudzafuna kugwiritsa ntchito mthunzi wamthunzi pamene nkhani yanu ili pamthunzi pa tsiku lotentha, kapena mukakumana ndi mitambo, yamoto, kapena yosasangalatsa.
Tungsten
Muyenera kugwiritsa ntchito ma tungsten okhala ndi mababu omwe amapezeka m'nyumba, zomwe zimatulutsa mtundu wa lalanje.
Fluorescent
Mukakumana ndi magetsi amtundu wa fulorosenti, mudzafuna kugwiritsa ntchito pulogalamu ya fulorosenti. Kuwala kwa magetsi kumatulutsa mtundu wobiriwira. Kamera imaphatikizapo zizindikiro zofiira kuti zithetse izi.
Flash
MaseĊµerawa akugwiritsidwa ntchito ndi maulendo amphamvu, magudumu, ndi zina.
Kelvin
Ma DSLRs ena ali ndi njira ya Kelvin, yomwe imalola wojambula zithunzi kukhazikitsa malo otentha omwe amafunira.
Mwambo
Chizolowezichi chimalola ojambula kuti azisunga zoyera, pogwiritsa ntchito chithunzi choyesera.
Zosankha zonsezi zingakhale zothandiza, koma zomwe mumayenera kuzidziwa ndizo tungsten, fluorescent, ndi miyambo.
Kuziyika Izo Palimodzi
Tiyeni tiyambe ndi tungsten. Ngati mukujambula zithunzi m'nyumba, ndipo gwero lokha lokha limachokera ku ma bulbu ambiri a pakhomo, ndibwino kuti muyese kuyera mu tungsten momwe mungathandizire khamera kukonza bwino zinthu. Kupanda kutero, mumayambitsa zowonongeka kwambiri pazithunzi zanu!
Kuwala kwa fulorosenti kunali kosavuta, chifukwa nthawizonse kumatulutsa mtundu wobiriwira. Makamera akale a digito, okhala ndi imodzi yokha ya fulorosenti, adzatha kugwira mokwanira magetsi ang'onoang'ono a magetsi a fulorosenti. Koma, ngati muli m'nyumba yomwe ili ndi nyali zamakono zamakono, mapulogalamu a fulorosenti amapereka mitundu yambiri ya mitundu yosiyanasiyana, kawirikawiri ya buluu ndi yobiriwira. Ngati muli ndi DSLR yatsopano, mudzawona kuti opanga ayamba kuwonjezera njira yachiwiri ya fulorosenti kuti athe kulimbana ndi kuwala kolimba. Kotero, zoikamo ziwiri za fulorosenti ziyenera-zimapangidwira za mtundu wolimba kwambiri womwe umaponyedwa.
Koma bwanji ngati muli ndi chitsanzo chokalamba, ndipo sichikhoza kuthana ndi mtundu wolimba wotayidwa? Kapena bwanji ngati mukuwombera mkhalidwe umene uli ndi kusakaniza ndi kuwala? Nanga bwanji ngati azungu ali mu chithunzi chanu akufunikira kukhala oyera mwangwiro? (Mwachitsanzo, ngati mukuwombera pamalo omwe muli malo oyera, simukufuna kuti imvi imene imatengedwa!)
Muzochitika izi, njira ya Custom White Balance ndiyo njira yopitira. Makonda amalola wojambula zithunzi kulangiza kamera pa zomwe angagwire. Kuti mugwiritse ntchito chikhalidwe, muyenera kudalira "khadi lakuda." Makhalidwe ochepa a khadiwa ndi a imvi ndipo amakhala oposa 18% a imvi, omwe - muzithunzi - ali pakatikati pa zoyera ndi zoyera zakuda. Pansi pa zowala zomwe zidzagwiritsidwe ntchito pa fano, wojambula zithunzi amatha kuwombera ndi khadi la imvi akudzaza chimango. Ndiye pakusankha mwambo mu menyu yoyera yoyera, kamera idzafunsa wojambula zithunzi kuti asankhe mfuti kuti igwiritsidwe ntchito. Ingosankha chithunzi cha khadi la imvi, ndipo kamera idzagwiritsa ntchito chithunzichi kuti chiweruzire chomwe chiyenera kukhala choyera m'chithunzicho. Chifukwa chithunzicho chaperekedwa 18% mwa imvi, azungu ndi akuda m'chithunzicho nthawi zonse zidzakhala zolondola.