Jagorancin ayyukan hudu na kamara: hanyar zama mai daukar hoto

lokacin da ka samu a baya na kamara da kuma suna shirye su kama cewa kyau lokacin, ka taba tunanin yadda za a yi artsy ko mafi fasaha hotuna? latsa maƙerin ba duk akwai ga daukar hoto. dole ne ka san wasu asali kamara ayyuka don inganta your harbi. yau za mu gano hudu key ayyuka nakyamarawanda zai ba ka damar daukar wannan muhimmin mataki na farko a kan hanyarka ta zama mai daukar hoto.

1 fallasa triangle: budewa, shutter gudun, da kuma iso

1.1 buɗewa

ƙarancin buɗewa (kamar f / 2.8), mafi girman buɗewa kuma yana ba da damar ƙarin haske; wannan yana haifar da tasirin bango mara haske kuma akasin haka don manyan buɗewa (kamar f / 16) ma'ana cewa suna barin haske kaɗan a ciki saboda haka zurfin zurfin zurfin).

1.2 lokacin rufewa

saurin rufewa yana nufin tsawon lokacin da mutum yake ɗauka don buɗe makullin kyamarar dijital don barin haske a ciki. saurin saurin rufewa yana rage abubuwa masu motsi kamar 1000th seconds yayin da masu jinkirin ke haifar da tasirin motsi kamar 1 na biyu.

1.3 Iso-ƙwarewa

darajar iso tana nuna yadda mai ɗaukar hoto ke da haske. waɗannan ƙananan isos kamar iso 100 suna aiki mafi kyau a wurare masu haske inda hayaniya ta kasance kaɗan; akasin haka, waɗannan manyan isos kamar iso 3200 suna dacewa da wurare masu duhu kodayake suna tare da ƙara hayaniya.

Yanayin mayar da hankali guda biyu: kama kowane lokaci a fili

2.1 mayar da hankali ta atomatik

autofocus yana taimaka wa masu daukar hoto su kama hotuna masu kaifi ta hanyar daidaita yanayin ruwan tabarau ta atomatik ta hanyar na'urori masu auna firikwensin da aka sanya a cikin kyamarori. yawancin kyamarori na zamani suna da yanayin mayar da hankali kan maki ɗaya, yanayin mayar da hankali kan maki da yawa, kuma a ƙarshe ci gaba da

2.2 Manual mayar da hankali

ruwan tabarau na kyamara yana mai da hankali ta hanyar juya zoben mayar da hankali da hannu, kuma wannan yana da amfani musamman don daukar hoto na macro ko lokacin harbi da dare saboda mafi girman daidaiton mayar da hankali.

3 balance na fari: mayar da gaskiya launuka

3.1 daidaitaccen farin fararen fararen

daidaitaccen fararen fata yana ba da damar kyamara don daidaita launi bisa ga yanayin zafin jiki na tushen haske na yanzu don yin batutuwa su zama na halitta. yayin da zai iya zama dacewa, a ƙarƙashin wasu haske mai haɗuwa, yana iya zama ƙasa da daidai fiye da yadda ake buƙata.

3.2 daidaitaccen farin farin

daidaitaccen farin hannu yana bawa mai daukar hoto damar sarrafa yanayin zafin jiki na haske game da takamaiman tushen haske; wannan yana da mahimmanci don ɗaukar takamaiman launuka kamar waɗanda aka gani a faɗuwar rana ko hasken cikin gida.

Yanayin harbi 4: daidaitawa zuwa al'amuran daban-daban

4.1 Yanayin shirin

a cikin yanayin shirin, kawai kuna buƙatar zaɓar mayar da hankali da abun da ke ciki yayin da sauran saitunan kamar buɗewa da saurin rufewa ana saita su ta atomatik a gare ku. ana amfani da wannan don ɗaukar hoto da masu farawa.

4.2 yanayin fifiko na budewa

lokacin amfani da yanayin fifiko na buɗewa, mutum na iya saita buɗewar hannu yayin da kyamara za ta daidaita saurin rufewa da kanta. misali, ya dace da hotunan hoto wanda ke buƙatar sarrafa zurfin hankali.

4.3 Yanayin fifiko na rufewa

Shutter fifiko na nufin da ciwon da masu daukan hoto zabi su shutter gudu yayin dakyamarorisuna kula da girman girman budewa; don haka sanya su da kyau don kama al'amuran motsi kamar ayyukan wasanni.

4.4 Yanayin hannu

mafi kyawun zaɓi ga masu daukar hoto masu ci gaba don nuna kwarewarsu da wahayi shine yanayin hannu. yana ba da iko akan buɗewa, saurin rufewa, da ISO.

Ƙarshe

ga kowane mai son daukar hoto, hanya guda daya tilo da za a zama kwararren mai daukar hoto ita ce ta hanyar sarrafa manyan ayyuka guda hudu na kyamara wadanda su ne fallasawa, mai da hankali, daidaitaccen fari, da yanayin harbi. ci gaba da aiki da bincike zai ba ka damar yin amfani da wadannan fasalulluka da kyau wanda zai haifar da