Peb tuaj yeem tau txais lub teeb zoo li cas thaum thaij duab ntawm cov khoom me me?

Peb tuaj yeem tau txais lub teeb zoo li cas thaum thaij duab ntawm cov khoom me me?

Qhov tseeb, txawm hais tias txoj kev tua ntawm txhua yam khoom sib txawv, cov ntsiab lus tseem ceeb ntawm kev tua yeej yog tib yam, uas yog, tswj qhov distortion thiab qhov tob ntawm qhov chaw.Yog tias muaj lub studio, cov nyhuv yuav zoo dua, tab sis tsis muaj lub studio, nws yuav tsis cuam tshuam.Koj tuaj yeem siv lub teeb ntuj hloov.Txawm hais tias cov nyhuv yuav phem dua, nws kuj yog ib txoj hauv kev los tsim.
Thaum thaij duab nrog lub teeb ntuj, nws yog qhov zoo tshaj plaws xaiv thaum sawv ntxov thiab yav tsaus ntuj thaum lub teeb tsis nyuaj (tsis tas).Xaiv qhov chaw huv hauv tsev nrog cov keeb kwm yooj yim, xws li hauv pem teb lossis lub qhov rais sill, tab sis nco ntsoov kom muaj lub teeb txaus.Txoj kev tua tom ntej yog tib yam li kev tua studio.Ua tib zoo saib xyuas kev sib txawv thiab qhov tob ntawm qhov chaw, thiab koj tuaj yeem nqa cov duab zoo.
1. Ua tib zoo saib xyuas kev sib txawv
Vim lub distortion ntawm ntug ntawm lub lens, cov duab cov khoom yog nquag distortion, uas yog, cov khoom yog deformed thiab tsis zoo.Txoj hauv kev ua kom nws yog nyob deb ntawm qhov kev kawm (ua raws li lub hauv paus ntsiab lus ze thiab deb ntawm qhov kev xav), thiab tua cov khoom ntawm telephoto kawg (qhov kev cuam tshuam loj tshaj plaws yog nyob rau ntawm qhov dav dav).Yog tias koj xav tau tua lub ntsej muag saib ntawm cov khoom, tua cov khoom raws nraim kab rov tav, vim tias tilting tuaj yeem ua rau pom qhov txawv txav.
2, xyuam xim tswj qhov tob ntawm qhov chaw
Qhov tob ntawm daim teb ntawm DSLR yog qhov me me, uas tuaj yeem tsim qhov zoo nkauj heev qhov muag plooj, tab sis peb yuav tsum tau ua tib zoo saib xyuas qhov tob ntawm qhov chaw thaum tua cov khoom, txwv tsis pub thawj ib nrab ntawm cov khoom yog tiag tiag thiab qhov thib ob yog ib nrab. virtual, nws yuav yog dab tuag.Peb feem ntau yuav tsum tau nce qhov tob ntawm qhov chaw, thiab cov txheej txheem yog yooj yim heev, tsuas yog txo qhov aperture, thiab lub aperture yuav txo tau rau F8 kom tau ib tug loj qhov tob ntawm teb.
3, lub thawv yees duab LED tuaj yeem daws tau tag nrho cov teeb meem no uas koj tuaj yeem tshwm sim thaum lub sijhawm ua khoom lag luam lossis thaij video, ua ntej ntawm tag nrho cov, lub teeb tuaj yeem hloov kho rau koj qhov zoo tagnrho ib puag ncig, qhov thib ob, keeb kwm yav dhau tuaj yeem hloov pauv txhua yam koj xav tau.kawg tab sis tsis kawg, lub thawv yees duab yog lub teeb-yuag, nqa tau yooj yim, thiab teeb tsa ceev (tsuas yog 3 vib nas this).


Post lub sij hawm: May-20-2022