Tam sim no, tsuas yog SLR lub koob yees duab tuaj yeem pom tau tias yog lub koob yees duab digital. Muaj cov kev txhim kho zoo heev uas tsis muaj qhov thawb nrog daim iav, tab sis tam sim no lawv tsis ncav cuag theem uas DSLRs tau ntev dhau los. Novice cov tub yees duab yuav tsum them sai sai rau cov naj npawb ntawm cov preset hom, thiab cov uas tau paub dhau los - mus rau kev nplij siab ntawm kev siv lub koob yees duab thiab muaj cov haujlwm tshiab tshiab hauv nws hauv kev sib piv nrog cov qauv dhau los.
Cov Lus Qhia
Kauj ruam 1
Koj tuaj yeem xaiv lub koob yees duab raws li nws cov kev qhia tshwj xeeb hauv Is Taws Nem, tab sis ua ntej yuav khoom, nco ntsoov sim nqa cov qauv sib txawv hauv koj txhais tes. Koj yuav tsum yooj yim siv lub koob yees duab tshwj xeeb no, txwv tsis pub nws nyuaj kom cia siab cov duab zoo. Ib qho tseem ceeb tshaj plaws ntawm kev yooj yim yog lub qhov pom. Lub sijhawm qub yog qhov kho qhov muag pom, tab sis hauv qee cov qauv kuj tseem muaj qhov siv hluav taws xob, uas tso cai rau koj los txiav txim siab cov duab ntawm cov zaub ntawm lub koob yees duab, zoo li hauv cov koob yees duab compact. Nws tseem pab tau rau cov neeg pib mus nrhiav kom paub yog lub koob yees duab muaj cov qauv sib txawv preset shooting. Koj yuav tsis paub tam sim ntawd yuav ua li cas kom tsim kho tag nrho cov no manually, yog li cov qauv pib zoo yuav twv yuav raug hu tsis raug mob thaum xub thawj.
Kauj ruam 2
Lub Matrix, lossis lub ntsuas, yog ib qho tseem ceeb tshaj plaws hauv lub koob yees duab kev tshaj lij. Nws yog los ntawm nws tias rau feem ntau cov feem nyob yuav ua li cas zoo-zoo cov duab yuav ua. Thiab nws tsis yog kev tso cai nkaus xwb. Cov yam ntxwv xws li lub rhiab ntawm lub sensor thiab nws hom yog qhov tseem ceeb. Yog tias koj tsis paub xyov koj xav tau dab tsi, tom qab ntawd xaiv lub CCD-matrix uas muaj lub tshuab tiv thaiv plua plav. Ntau lub megapixels yog, ntawm chav kawm, zoo, tab sis lub cev qhov loj ntawm lub tsev loj yog qhov tseem ceeb dua. Yog tias nws me, cov duab yuav tsis muaj suab nrov. Yog li no, yog tias qhov sib npaug ntawm ob lub koob thaij duab yog qhov loj me, tom qab xaiv qhov chaw uas qhov kev daws teeb meem qis dua, vim tias xim rau nws yuav zoo dua, thiab yuav muaj suab nrov tsawg dua. Cov rhiab siab yog ntsuas hauv ISO - qhov ntau dua qhov zoo. Tab sis nyob rau hauv kev xyaum, siab rhiab heev tsis tshua xav tau los ntawm lwm tus neeg tshaj li reporter, yog li yog koj nyiam staged yees duab, koj tuaj yeem tsis quav ntsej qhov no.
Kauj ruam 3
Lub koob yees duab tuaj yeem xaj nrog lub lens Hoobkas, pob ntawv no hu ua Cov Khoom Siv. Nyias ntawm lub lens, lub koob yees duab hu ua "lub cev tuag" lossis "lub thawv" hauv cov lus kws tshaj lij. Qhov kim dua lub koob yees duab, qhov zoo dua lub lens los nrog nws. Rau pheej yig DSLRs, cov lo ntsiab muag yog qhov tsis muaj zog heev. Xaiv lub optics uas koj xav tau yog cais thiab teeb meem loj.
Kauj ruam 4
Ua kom pom tseeb ntawm qhov yuav tsum tau ntawm koj lub koob yees duab ua haujlwm style thiab koj nyiam ib hom ntawv nyeem. Yog tias koj xav tau cov xwm txheej tua, tom qab ntawd ib qho tseem ceeb yuav yog tus naj npawb ntawm cov ntas ib pliag thiab tig rau lub sijhawm ntawm lub koob yees duab (lub sijhawm ntawm kev npaj rau kev ua haujlwm). Lub caij nyoog Shutter yog qhov tseem ceeb rau txhua tus kws yees duab. Cov zauv feem ntawm lub thib ob tuaj yeem pab koj lub koob yees duab tom qab kom qhov kev txhaj tshuaj zoo yuav ploj mus.
Kauj ruam 5
Ntau yam ntxiv cov khoom siv tau feem ntau nrog cov koob yees duab. Hauv txoj kev xav, koj tus kheej tuaj yeem yuav tag nrho cov no, lawv tsis cuam tshuam rau lub koob yees duab nws tus kheej. Tab sis txhua yam nyob rau hauv cov khoom siv tawm ntau tus nqi pheej yig dua, ntxiv mus, nws yooj yim dua los yuav tag nrho cov khoom ntawm cov khoom muaj txiaj ntsig ib zaug, thiab tsis yog saib rau tom qab ib qho. Cov cuab yeej siv ntawm hom no suav nrog cov flash flash, lub teeb lim thiab lub hood, qee zaum tripods, nco phaib, chaw taws teeb tswj, thiab qee yam khoom ntxiv.
