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metering-600x362 In-Camera Metering Modes Demystified Guest BloggerNgati muli ndi DSLR, mwinamwake mwamvapo za metering. Koma mwina mungakhale osasamala pazomwe zili, mitundu yake ndi momwe mungagwiritsire ntchito.  Osadandaula! Ndabwera kudzakuthandizani!

Kodi metering ndi chiyani?

DSLR ali ndi anamanga-mamita kuwala. Ndiwo mamitala owunikira, kutanthauza kuti amayeza kuyeza kwa anthu / mawonekedwe. Sizolondola kwenikweni ngati mita yamagetsi yamagetsi yogwira pamanja, koma amachita ntchito yabwino kwambiri. Mita yanu yomwe ili mkati mwa kamera yanu, koma mutha kuwona momwe amawerengera kudzera pazowonera kamera yanu komanso pa LCD ya kamera yanu. Mutha kugwiritsa ntchito kuwerengera mita kwa kamera yanu kuti muwone ngati makonda anu owombera ali abwino, kapena ngati mukufuna kusintha.

Kodi pali mitundu iti ya metering?

Mitundu ya metering imatha kusiyanasiyana pang'ono pamakina amakamera komanso mitundu yamakanera amtundu womwewo, chifukwa chake onani buku lanu la kamera kuti mutsimikizire mtundu wamtundu wamtundu wanu. Nthawi zambiri, makamera amakhala ndi izi kapena izi:

  • Kuyesa / kuyesa matrix. Pogwiritsa ntchito metering iyi, kamera imaganizira za kuwonekera konseko. Zochitikazo zathyoledwa mu gridi kapena matrix ndi kamera. Njirayi imatsata makamera ambiri, ndipo malo owunikira amapatsidwa chofunikira kwambiri.
  • Malo metering. Njira yamagetsi iyi imagwiritsa ntchito malo ochepa kwambiri kufika mita kuchokera. M'mabuku, malo ozungulira imangokhala pakatikati 1.5% -2.5% yowonera (kutengera kamera). Sichikutsata mfundo yomwe ikuyang'ana. Ku Nikons, ndi dera laling'ono kwambiri lomwe limatsata mfundo yomwe ikuyang'ana. Izi zikutanthauza kuti kamera yanu ikuwerenga mita yake kuchokera kudera laling'ono kwambiri ndipo silingaganizire zowunikira m'malo anu onse.
  • Kusiyanitsa pang'ono. Ngati kamera yanu ili ndi njirayi, ndiyofanana ndi metering, koma imakhala ndi metering yayikulupo kuposa metering yapadera (mwachitsanzo, pamakamera a Canon, ili ndi 9% ya chiwonetserochi).
  • Pakati-zolemera pafupifupi metering. Njira yofananira iyi imaganizira kuyatsa kwa chiwonetsero chonse, koma imapereka chiwonetsero chakuwala mkatikati mwa zochitikazo.

Chabwino, ndiye ndimagwiritsa ntchito bwanji mitundu iyi ya metering? Kodi ndi zabwino ziti?

Funso labwino! Mu positi iyi ya blog, ndiyankhula za mitundu iwiri ya metering yomwe ndimagwiritsa ntchito moyenera kwambiri: kuwunika / matrix ndi banga. Sindikunena kuti mitundu iwiriyi ndiyopanda ntchito! Ndangopeza kuti mitundu iwiriyi imagwira ntchito pazonse zomwe ndimafunikira. Ndikukulimbikitsani kuti muwerenge ndikuphunzira pazomwe ndikunena komanso ndikukulimbikitsani kuti muyesere mitundu ina ngati mukuwona kuti mungafune china chosiyana.

Kuyesa / kuyesa matrix:

Njira yolimbirana iyi ndi mtundu wa "cholinga chonse". Ndi zomwe anthu ambiri amagwiritsa ntchito pokhapokha akangoyamba kumene, ndipo zili bwino. Kuyesa metero ndikofunikira kugwiritsira ntchito kuwunikira kuli ngakhale ponseponse, monga malo opanda kuwunikira kwakumbuyo kapena kuwunikira, komanso ndibwino kujambula masewera ambiri. Dera lina lomwe kuyesa kuyesa kumathandiza ndikuti ngati muli munthawi yomwe mukuphatikiza kuwala kozungulira ndi kuyatsa kwa kamera. Mutha kugwiritsa ntchito metering yoyesera kuti muwulule zakumbuyo kwanu, kenako gwiritsani ntchito kuyatsa kwa kamera yanu kuyatsa mutu wanu. Zotsatirazi ndi zitsanzo za momwe kuyesa koyesa kumathandizira.

boatfog In-Camera Metering Modes Demystified Guest Blogger
Zakale ndizowombera ngati malo omwe adatengedwa tsiku lakuda. Kuyatsa kunali kwakukulu ngakhale, chifukwa chake kuyeza kwamiyeso kunkagwira ntchito pano. Kuyesa kwamiyeso kumagwiranso ntchito masiku otentha kwambiri, bola ngati dzuwa lanu silotsika kwambiri kum'mawa kapena kumadzulo ndipo simukuwombera molunjika padzuwa.

Carlossurf In-Camera Metering Modes Demystified Guest BloggerNdimagwiritsa ntchito kuyeza ndikamajambula zithunzi zanga zonse, monga yomwe ili pamwambapa. Kuyesa kwamitengo kumathandizanso pamasewera ena monga baseball, mpira, ndi mpira. Muyenera kusintha zosintha zanu ngati kuwala kumasintha (monga ngati mtambo umadutsa kapena kukudima) kotero yang'anirani mita yanu ya kamera. Ojambula ena amakonda kuwombera pamasewera kapena potsekera pamachitidwe oyambira, chifukwa chake palibe chodetsa nkhawa ngati kuyatsa kungasinthe.

LTW-MCP In-Camera Metering Modes Onetsani Mlendo Olemba MabuloguPachithunzichi chomaliza, kuyeza kwamagetsi kunagwiritsidwa ntchito kuwonetsa mitengo yakumbuyo moyenera pomwe kuyatsa kwa kamera kudagwiritsidwa ntchito kuwulula banjali.

Malo metering:

Malo metering ndiyo njira yama metering yomwe ndimagwiritsa ntchito nthawi yambiri. Ndimagwiritsa ntchito zithunzi zanga zambiri zowala, koma ndizosinthasintha ndipo zimagwiritsanso ntchito zina. Monga ndidanenera kale, metering malo amagwiritsa kachigawo kakang'ono kwambiri ka sensa mpaka mita. Izi zikutanthauza kuti mutha kuyimitsa mutu wanu kuti muwulule molondola kwa iwo, zomwe zili bwino munthawi zowunikira. Malo osungira malo ndi omwe mukufuna kugwiritsa ntchito ngati mukuwombera zowombera kumbuyo ndikuwala kwachilengedwe ndipo mulibe chowunikira kapena chowunikira. Chepetsani nkhope yamutu wanu (ndimayimitsa gawo lowala kwambiri). Ngati mumasewera mozungulira ndi kuwala kwachilengedwe kwamkati ndi mawonekedwe amtundu, mutha kupeza zithunzi zokongola ndi nkhope zowala komanso mdima wakuda. Nthawi ina yomwe ndimawona kuti kuyerekezera malo ndikothandiza ndikutuluka kwa dzuwa kapena kulowa kwa dzuwa. Ndimawona mita kumanja kapena kumanzere kwa kutuluka kapena kulowa kwa dzuwa kuti ndikonzeke. Kumbukirani kuti ngati muli ndi kamera ya Canon kapena mtundu wina uliwonse womwe ungawone mamita pamalo owonera m'malo mongotsatira zomwe mukuyang'ana, muyenera kuyika mita pogwiritsa ntchito malo owonera, kenako kubwezera, kusunga makonda anu, ndi tenga mfuti yako.

Mutha kuwombera pogwiritsa ntchito metering yoyeserera ndikudabwa kuti pali kusiyana kotani ngati mukugwiritsa ntchito metering. M'munsimu muli akatemera awiri, SOOC (molunjika kunja kwa kamera). Kuwombera kumanzere kunatengedwa pogwiritsa ntchito metering yoyesera, pomwe kamera imagwiritsa ntchito kuwunikira mawonekedwe onse. Chithunzi choyenera chidatengedwa pogwiritsa ntchito metering, ndikuthira dzungu. Kamera imaganizira kuwala komwe kumawonekera pa dzungu kokha pachithunzi choyenera. Mukuwona kusiyana? Malonda ake ndikuti mbiri yanu itha kuwonongedwa, koma nkhani yanu siyikhala yamdima.

maungu A-Kamera Meter Modes Owonetsedwa Olemba Mabulogu

Zitsanzo zingapo za zithunzi pogwiritsa ntchito metering:

Aidenmcp In-Camera Metering Modes Demystified Guest BloggerMnzanga wamng'ono wobwerera m'mbuyo. Ndidamuwona mbali yowala kwambiri pankhope pake.

FB19 In-Camera Metering Modes Demystified Guest BloggerNdidafuna kupanga chithunzi cha nyumba pachithunzichi, chifukwa chake ndidawona mita yowala kwambiri dzuwa likulowa.

Kuyesa ma FAQ

Kodi ndiyenera kugwiritsa ntchito kamera yanga pamanja?

Ayi! Mutha kugwiritsa ntchito metering potsegula ndi ma shutter modes, inunso. Muyenera kugwiritsa ntchito loko wa AE (autoexposition) kuti mutseke makonda anu ngati mukufuna kubweza kuwombera kwanu. Makamera anu amtundu uliwonse, ngakhale magalimoto, koma modzidzimutsa, kamera yanu imasankha zoikamo kutengera metering m'malo mokhoza kusankha kapena kusintha zosintha.

Kamera yanga ilibe metering. Kodi ndingathenso kujambulanso zithunzi zobwerera m'mbuyo?

Kumene. Pali mitundu ina ya makamera omwe sangakhale ndi metering koma amakhala ndi metering pang'ono. Pa mitundu iyi, gwiritsani ntchito metering pang'ono pazotsatira zofananira. Mungafunike kusewera mozungulira kuti muwone zomwe zimagwirira ntchito bwino kamera yanu.

Mamita a kamera yanga akuwonetsa kuwonekera kolondola, koma chithunzi changa chikuwoneka chakuda kwambiri / chowala kwambiri.

Monga tanena kumayambiriro kwa positiyi, mamiliyoni owunikira siabwino, koma ali pafupi. Chofunika kwambiri mukamawombera ndikuwunika histogram yanu kuti muwonetsetse kuti kuwonekera kwanu kuli bwino. Muphunzira momwe kamera yanu imakhalira m'malo osiyanasiyana pakapita kanthawi (mwachitsanzo, ndimawombera osachepera 1/3 poyimilira pama Canon anga onse, ndipo izi zitha kukulirakulira kutengera momwe zinthu zilili). Ngati mukuwombera pamanja, mutha kusankha kuwonjezera kapena kuchepetsa kutsegula kwanu, liwiro la shutter, kapena ISO kutengera zomwe mukupeza. Ngati mukuwombera poyang'ana kapena pa shutter mode, mutha kugwiritsa ntchito chipukuta misozi kuti muchepetse kuwonekera kwanu.

Monga pazinthu zonse kujambula, kuyeserera kumapangitsa kukhala koyenera!

 

Amy Short ndiye mwini wa Chithunzi ndi Amy Kristin, bizinesi yojambula ndi azimayi yochokera ku Wakefield, RI. Amakondanso kujambula malo akumaloko nthawi yayitali. Onani tsamba lake lawebusayiti kapena mum'peze Facebook.

 

 

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  1. Phukusi la Rob pa Okutobala 16, 2013 ku 8: 53 am

    Nkhani yomveka bwino, yoganiziridwa bwino pazomwe (ndikuganiza) ndi imodzi mwamalo ovuta kwambiri kujambula. Ankakonda kwambiri zithunzi zazitsanzo zomwe zidabweretsa mfundo iliyonse kunyumba. Ntchito yabwino! X x

    • Amayi pa Okutobala 16, 2013 ku 10: 25 am

      Zikomo Rob, Ndine wokondwa kuti mumakonda ndikuwona kuti ndiwothandiza!

  2. Francis pa Okutobala 20, 2013 ku 12: 25 am

    Chidule chabwino chogwiritsa ntchito kuyeza kwamalo. Ndimakonda kugwiritsa ntchito kuwunika kenako ndikulipira, koma mwina ndiyenera kusinthana kuti ndiwone zambiri ndikamajambula. Sindikonda kuphulitsa tsatanetsatane kotero kuti obwezedwa kumbuyo amawombera mdima kuti asataye tsatanetsatane kenako ndikupinditsa zokhotakhota pamutuwu.

  3. Mindy pa November 3, 2013 pa 9: 48 am

    Ndimagwiritsa ntchito metering nthawi zambiri komanso ndi ziweto zanga komanso zithunzi za anthu. Iyi inali nkhani yanzeru kwambiri. Kodi muyenera kuyimitsa mosiyanasiyana ngakhale mukuwonjezera kung'anima kwakunja kuti muwonjezere kukhuta?

    • Amayi pa November 5, 2013 pa 1: 52 pm

      Kutanthauza kunja mukutanthauza kuti kamera imathamanga kapena imazimitsidwa? Pokhala ndi kamera mutha kuyika kamera yanu poyambira ndikuwunika ndipo kung'anima kumangodzaza (kapena mutha kugwiritsa ntchito kung'anima kwawoko ndi zomwe ndimakonda koma zimangotengera pang'ono). Ngati mukugwiritsa ntchito njira ya Av ndiye mutha kuwona mita ndiyeno mugwiritse ntchito loko yowonekera (FEL) yomwe ingathe kukhazikitsidwa pogwiritsa ntchito batani lotseka la AE pakamera yanu, koma onani buku lanu kuti muwone batani logwiritsidwa ntchito pa FEL on mtundu wanu. Ngati mukugwiritsa ntchito kamera panja, ndizosiyana. Pazochitikazi ndimakonda kugwiritsa ntchito metering yoyeserera kuti ndizitha kuyang'ana kumbuyo ndikugwiritsa ntchito kung'anima kuti ndiwulule za mutuwo.

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