Kunzwisisa Kuwedzera mu Digital Digital Photography
Paunoshandisa bhodhi yevhavha uye utora mufananidzo, mufananidzo hausi kungopedzisira wava pamakemori kadi. Iyo kamera ye digital, ingave yakagadziriswa lens model, mirrorless ILC , kana DSLR, inofanirwa kupfuura nematanho ematanho mberi kwechifananidzo ichichengetwa pamemori kadhi. Chimwe chezvinhu zvakakosha zvekuchengetedza chifananidzo pane kamera yejitari ndiyo chigadziro chemufananidzo.
Nzvimbo yekuchengetedza mifananidzo yekamera yakakosha pakugadzirisa kushanda kwekambani chero ipi zvayo, kunyanya apo iwe uri kushandisa shanduro yekuenderera mberi. Kuti udzidze zvakawanda nezvekambani yekamera uye kuti ungaita sei zvakanyanya maererano nekusimudzira kushanda kwekamera yako, ramba uchiverenga!
Kubata Photo Data
Paunenge uchitora mufananidzo nekhamera ye digital, sensor image inoratidzika kuva chiedza, uye sensor inotarisa chiedza chinobaya pixel imwe neimwe pane sensor. Chiratidzo chemufananidzo chine mamiriyoni emaipikisi (nzvimbo dzekugamuchira mapikicha) - kamera yemajigixixera 20 ine kamera yemamiriyoni makumi maviri ekugamuchira mufananidzo wechitunha chemufananidzo.
Iyo inoratidzi yechiso inogadzira ruvara uye simba rechiedza chinorova pixel imwe neimwe. Mushandi wepikicha mukati mekhamera unoshandura chiedza muchidimbu chechidimbu, iyo inongedzo yenhamba iyo kombiyuta inogona kushandisa kugadzira mufananidzo pachiratidza. Iyi deta inoshandiswa mukamera uye yakanyorerwa kadhi yekuchengetedza. Dhiyabhorosi iri mufaira yefaira yakangofanana nedzimwe faira yekombiyuta yaunogona kuona, yakadai sezwi rekushandura faira kana chepaspiritsi.
Kufambisa Dhiyo Zvokukurumidza
Kuti ibatsire kukurumidza kuita izvi, DSLRs nedzimwe makamera ema digital ane kampu yekhamera (inosanganisira kusanganisa kushandiswa kwepamusoro, kana RAM), iyo inotora zvinyorwa zvenguva pfupi iyo hardware kamera ikanyora kumemori kadhi. Chigadzirwa chikuru chemamera chichibvumira kuti mamwe mavhidhiyo achengeterwe munharaunda iyi yenguva pfupi, achimirira kunyorwa kumakadhi kadi.
Makamera akasiyana uye makadhi emakemikari akasiyana akasiyana nekunyora kunyorera, zvinoreva kuti vanogona kubvisa kamuti khamera nenzira yakasiyana. Saka mune nzvimbo yakakura yekuchengetedza mumutambo wekhamera, inobvumira kuchengetedza mifananidzo yakawanda munharaunda ino yenguva duku, iyo inobereka kushanda zvakanaka pakushandisa kwekuenderera mberi kutema mode (inonziwo burst mode). Izvi zvinoreva kukwanisa kwekhamera yekutora zvishomanana pakarepo mushure meumwe. Nhamba yepfuti inogona kutorwa panguva imwechete inobva paukuru hwomukati wekhamera.
Kunyange zvazvo makamera asina mari ane zvinyorwa zviduku, DSLRs dzakawanda dzemazuva ano dzine mabhuku makuru anokubvumira kuramba uchipfura apo deta iri kushandiswa kumashure. Pakutanga DSLRs yaisina zvigadziri zvachose, uye iwe waifanira kumirira pfuti rimwe nerimwe kuti rigadziriswe usati waporazve!
Nzvimbo yeBhuku Remafuta
Muchakamera wekhamera unogona kuvapo mushure mekunge kana mushure mekugadzirwa kwechifananidzo.
- Pamberi peMushandisirwo Kutaputira Bhuku Dhiyabhorosi ye RAW inobva kune sensor inowanikwa zvakananga mumutsetse. Dhavhidha inozoshandurwa uye yakanyorerwa kadhi yekuchengetedza pamwe chete nemamwe mabasa. Mumakamera nemhando iyi yemhando, kupfuurira kusingaperi hakugoni kuwedzerwa nekuderedza faira yefaira.
- Pashure peKushandiswa Kwekugadzira Bhuku. Mifananidzo yacho inoshandurwa uye yakaitwa yomufananidzo wavo wekupedzisira isati yamboiswa muchengeti. Nokuda kweizvi, nhamba yepfuti inotorwa mukuenderera mberi kwekupfura mhepo inogona kuwedzerwa nekuderedza faira yefaira.
Dzimwe DSLRs ikozvino dzinoshandisa "Smart" kugadzirisa. Iyi nzira inobatanidza zvinhu zvose zviri mberi uye shure mushure. Mafaira asina kubhadharwa akachengetwa mumutsetse wekhamera kuti abvumire "mapuranga akareba pamushure" (fps) muzinga. Izvo zvino zvinoshandiswa kuva maitiro avo ekupedzisira uye kutumirwa kudzokera kumutambo. Mafaira gare gare anogona kunyorerwa kumakadhi ekuchengetedza panguva imwechete apo mifananidzo iri kushandiswa, nekudzivirira chigadziro.