Ib qho kev nyiam ua rau kev yees duab tsuas yog nyuam qhuav tshwm sim los ntawm cov hluas. Lus tshaj tawm txhua thib ob tau sim kom txuag tau nyiaj los yog siv credit rau lub koob yees duab kev lag luam loj loj. Txoj kev sim siab muaj calmed thiab tam sim no lub niaj zaus, ntau coj tus, variant dua regained nws muaj koob meej. Yog tias koj tsis muaj lub koob yees duab digital, peb yuav txiav txim siab xaiv nws thiab txiav txim siab seb yuav ua li cas rau koj rooj plaub.
Dab tsi yog qhov tsis muaj qhov xaiv cov qauv digital?
Peb pib nrog lub hom phiaj ntawm kev yuav khoom. Ua ntej, nug koj tus kheej seb koj yuav siv ntau npaum li cas, seb nws yog ib daim duab los ntawm kev sib tham ntawm cov phooj ywg, lossis sim ua tej yam ntxiv artistic. Nws yog lub hom phiaj ntawm yuav ib lub koob yees duab uas yuav pab tau xaiv cov qauv ntawm cov cim digital kom raug, vim them nyiaj ntau ntau rau cov tswb nyom thiab cov xuav yog qhov khib nyiab nyiaj. Nws muaj ob peb theem:
- Qhov kev xaiv siv nyiaj txiag yog qhov pheej yig, tab sis nws muaj ntau lub sijhawm (nws yog qhov zoo rau kev siv thiab cov rooj plaub thaum tsis muaj teebmeem tshwjxeeb);
- qhov kev sib txuas lus compact yog ib yam dab tsi zoo li lub ntsiab txhais kub: qhov ntev thiab qhov hnyav heev me me, tiam sis kuj muaj cib fim zoo rau kev tua zoo ntawm kev mus kev thiab ntau yam xwm txheej;
- muaj kuj yog ib qho ultrasound, ntau me me, tab sis ntau haum rau ib tug novice amateur kws yees duab;
- muaj kuj muaj kev xaiv tswv yim, namely cov qauv nrog kev ceev ntawv ntawm kev tua shooting, ntau dua tau, qhov kev xaiv no yog qhov ze tshaj plaws rau daim iav .
Yuav ua li cas xaiv ib lub koob yees duab zoo rau ib qho amateur?
Tam sim no qhia lub sijhawm nrog qhov kev xaiv ntawm kev xaiv. Ntawm no peb yuav tshem tag nrho cov ntsiab lus tseem ceeb rau kev tua neeg thiab kov tsuas yog ntawm cov yam ntxwv tseem ceeb. Thiab nyob rau hauv qhov tseeb lub ntsiab yam tseem ceeb tsis yog li ntau, thiab lawv yog cov txheem rau txhua lub koob yees duab:
- Matrix daws teeb meem. Nyob rau hauv kev nrhiav ntawm pixels thiab lub siab tshaj plaws kev daws teeb meem mus nrog zoo tib yam, peb ua tsis tau. Yog, ntau pixels - zoo dua. Tab sis koj tuaj yeem pom qhov txawv tiag tiag ntawm ib daim duab loj heev. Thiab feem ntau yog hom ntawv no yog 10 x 15. Yog li ntawd nws tsis yooj yim sua kom xaiv tus qauv zoo raws li qhov yeeb yam ntawm lub koob yees duab digital, vim qhov txawv ntawm cov dluab tsis tseem ceeb.
- Feem ntau, nws tau qhia nyob rau hauv cov ntaub ntawv no yog dab tsi yog hom hom duab ntawm lub koob yees duab digital, nws loj.
Nrog hom ntawm txhua yam yog yooj yim: zoo-paub tuam txab tau ntev xaiv rau txhua tus qauv thiab nyob rau hauv cov ntaub ntawv ntawm kev pib xyaum ua nws tsis txawv. Tab sis qhov loj yuav tau txiav txim siab tiag. Ntau lub me me - ntau dua. Yog hais tias muaj ntau ntau yam pixels, daim duab no me me, vim li ntawd, yuav muaj suab nrov nrov heev ntawm daim duab. Yog li ntawd, peb tab tom nrhiav kev sib npaug ntawm qhov zoo me me thiab kev daws teeb meem. - Thiab thaum kawg, koj tuaj yeem xaiv cov kev xaiv kom zoo dua qub rau cov amateur, nyob ntawm seb koj tau npaum li cas koj yuav tsum tua cov khoom ntawm lub koob yees duab. Nyob rau hauv dav dav, nws yog ntshaw kom saib rau qauv nrog optical zoom, raws li nws yog ntau txhim khu kev qha.