Siv cov lus qhia no los tua rau ntawm txoj kev daws teeb meem
Ib qho ntawm cov kev pabcuam hloov pauv thaum hloov los ntawm ib lub koob yees duab zaj duab xis mus rau digital lub koob yees duab yog ntau qhov kev xaiv hauv cov duab zoo thiab cov koob yees duab daws cov kws yees duab yog thaum tua. Feem ntau cov koob yees duab kam tua tau tsawg kawg txog tsib theem ntawm kev daws teeb meem, thiab qee cov cuab yeej tua 10 los sis ntau dua. (Kev daws teeb meem yog pes tsawg tus pixels uas lub koob yees duab tus duab sensor tuaj yeem sau tau, feem ntau pom tias yog megapixels, lossis lab tus pixels.)
Txawm hais tias muaj ntau cov thaij duab yeej ib txwm tua nyob rau qhov kev daws teeb meem siab tshaj plaws vim hais tias nws yooj yim nrog lub koob yees duab siab , muaj qee lub sij hawm thaum nws yog qhov zoo tshaj rau kev tua ntawm cov koob yees duab qis dua. Nov yog qee cov tswv yim rau kev xaiv cov koob yees duab kev txiav txim siab thiab kev kawm ntau ntxiv txog kev daws teeb meem .
Duab Zoo
Koj tuaj yeem tswj cov kev daws teeb meem thiab cov duab zoo ntawm koj cov duab los ntawm cov koob yees duab digital lub tshuab raj. Thaum koj xaiv qhov chaw zoo, koj feem ntau tuaj yeem xaiv qhov kev dav dav-rau-ntev, ib yam nkaus li, xws li 4: 3, 1: 1, 3: 2, lossis 16: 9 . Txhua qhov ntawm cov cim no muaj ntau qhov suav daws sib txawv.
Yog tias koj paub tias koj yuav ua tau luam tawm ntawm koj cov duab los ntawm qhov kev kawm no, shooting ntawm lub siab tshaj plaws yog ib lub tswv yim zoo. Tom qab tag nrho, koj tsis tuaj yeem rov qab thiab ntxiv ntau pixels rau koj cov duab li ob peb hnub tom qab.
Txawm hais tias koj npaj yuav ua rau me me luam, shooting ntawm kev daws teeb meem yog ntse. Luam ib daim duab loj-loj nyob hauv ib daig me me yuav tso cai rau koj khaws duab, muab rau koj zoo ib yam li siv lub lens zoo. Nyob rau hauv qhov tseeb, shooting nyob rau hauv lub siab tshaj plaws tau kev daws teeb meem yog pom zoo nyob rau hauv feem ntau qhov teeb meem vim yog lub peev xwm cog qoob loo thaum tswj tus muaj pes tsawg pixel suav.
Koj & # 39 xav tau Ntau Chav
Nco ntsoov tias shooting duab nyob rau hauv lub siab tshaj plaws yuav tsum muaj ntau qhov chaw cia ntawm daim npav nco thiab ntawm koj tus tsav nyuab. Yog tias koj tua cov duab ntawm 12 megapixels txhua lub sijhawm, koj tsuas yuav tau khaws 40 feem pua ntawm cov duab ntau ntawm daim npav nco li koj tuaj yeem yog tias koj tua cov duab tom qhov nruab nrab zoo, xws li tsib megapixels. Yog hais tias koj tsis tshua sau cov duab, tua ntawm qhov nruab nrab-qhov zoo yuav pab tau zoo dua rau qhov chaw khaws cia cia chaw. Qhov yuav tsum tau ceev cia chaw cia tsis tseem ceeb raws li nws yog nyob rau hauv thaum ntxov hnub ntawm nco card thaum chaw cia txwv thiab kim.
Xav txog hom
Thaum shooting nyob rau hauv ib hom tawg ntho, koj tuaj yeem tua tau ntawm kev ceev ceev rau lub sij hawm ntev dua thaum tua ntawm qhov kev daws teeb meem dua ntawm kev daws teeb meem dua.
Qee hom duab tau zoo dua nyob rau hauv qhov kev daws teeb meem. Piv txwv, cov duab koj npaj siv hauv internet nkaus xwb los yog koj npaj xa email los ntawm e-mail-thiab koj tsis npaj yuav luam tawm ntawm tus loj loj-raug tua ntawm qhov tsis sib haum. Cov duab uas tsis tshua daws teeb meem yuav tsum siv sij hawm tsawg dua los xa e-mail thiab tuaj yeem muab ceev cia. Piv txwv, cov duab zoo nkauj qee zaus yog txhaj tshuaj ntawm 640 x 480 pixels, thiab ntau lub koob yees duab digital muaj qhov "Web quality" qhov chaw.
Muaj cov lus hais tias, nrog rau tag nrho cov kev ua lag luam hauv high-speed internet tam sim no muaj nyob, shooting ntawm qhov tsis muaj kev daws teeb meem tsis zoo ib yam nkaus li nws yog ob peb xyoos dhau los. Nyob rau hauv "hnub nyoog" hnub, thaum muaj coob tus neeg siv internet siv cov kev pabcuam xa tuaj rau hauv lub web, downloading photo-high-resolution tau ob peb feeb. Qhov no tsis yog rooj plaub rau ntau tus neeg siv internet broadband.
Muab Kev Xaiv Koj Tus Kheej
Yog tias koj tsis paub tias koj yuav siv daim duab ntawm ib hom ntawv twg, koj tuaj yeem tua nws ntawm ntau yam kev txiav txim siab, muab rau koj ntau txoj kev xaiv.
Tej zaum qhov zoo tshaj plaws tawm tswv yim txog kev daws teeb meem yog tsuas yog tua nyob ntawm lub siab tshaj plaws koj lub koob yees duab tau teev tseg tshwj tsis yog tias muaj teeb meem rau kev mob. Koj tuaj yeem txo qhov kev daws teeb meem tom qab siv cov duab editing software los tso duab kom tsis txhob muaj chaw seem hauv koj lub computer los yog ua kom yooj yim mus qhia cov duab hauv cov chaw sib tham.