Kev Siv Koj Lub eeb Zoo nyob hauv Portraits (Tshooj 4 ntawm 5)

*** Kuv tshuav them nqi Matthew thov txim - Kuv xiam qee ntu 4 thiab 5 uas nws tau xa kuv xyoo tas los thiab raug ntxuav tawm cov email thiab pom ob ntu kawg hauv nws kab yeeb yaj kiab rau MCP Blog. Kuv yuav muab tshaj tawm rau lawv tam sim no.

Los ntawm Matthew L Kees, qhua rau MCP Cov Haujlwm Blog
Thawj coj ntawm MLKstudios.com Kev Tshawb Fawb Online Kev Tshawb Fawb [MOPC]

Tsim ntawm Off Camera 'wireless' TTL

Ntau lub koob thaij duab digital niaj hnub no muaj peev xwm siv koj lub flash tua lub koob yees duab wirelessly, hauv TTL hom. Nws tseem tuaj yeem tswj tau ntau qhov flashes los ntawm tus thawj tswj hwm lub koob yees duab, lossis mounted flash hauv TTL hom, thiab kho cov khoom tso tawm ntawm txhua lub flash ib tus zuj zus los ntawm qab lub koob yees duab!

Lub cev zoo dua Nikon muaj cov peev xwm no ua-nyob. Sony thiab qee cov Minolta cov koob yees duab ua tau dhau lawm. Thov txim Canon cov tswv, tab sis koj yuav tsum tau ua ib qho kev yuav khoom ntxiv kom siv koj lub eeb hauv cov koob yees duab hauv E-TTL hom. Canon xav tau kev xaiv xaiv ST-E2 Speedlite Transmitter, lossis 580EX mounted rau ntawm cov khau kub ua lub luag haujlwm "tus thawj coj". Cov chaw taws teeb deb raws li "qhev".

Qhov no ua rau nws muaj peev xwm nqa plaub los yog tsib lub teeb duab portrait studio hauv ib lub hnab ntim lub koob yees duab.

Ntawm chav kawm, koj tuaj yeem xav ntxiv lub thawv softbox lossis lub kaus rau lub teeb tseem ceeb, thiab yuav tsum tau zaum nqa nrog ib qho kev cuam tshuam, tab sis nws tseem tseem tsawg dua los nqa dua li nws ib zaug. Txhawm rau ua tus tshaj lij ntawm-qhov teeb duab teeb pom kev zoo, txhua yam koj xav tau yog ib tus pab coj teeb, lub kaus (lossis softbox) thiab ob peb sawv, ua rau ntau lub teeb teeb tsa nrog huab cua. Koj tuaj yeem tso koj lub teeb nyem nyob tom qab.

Yog li, koj ua dab tsi thaum koj mus txog koj qhov chaw nyob thiab muaj plaub qhov chaw taws teeb los ua haujlwm nrog? Kuv twv koj pib los ntawm kev teeb tsa lawv.

Ua ntej teeb koj flashes rau Qhov Raws thiab Pawg. Koj tuaj yeem cob ob los yog ntau tshaj flashes hauv tib pawg kom qhov kev kho kom haum ib qho tom qab tswj hwm cov flashes zoo ib yam. Piv txwv li, yog tias koj npaj yuav muaj ob lub flashes tsom mus rau tom qab thiab tom qab ntawd xav tau lub ci ntsa iab tom qab, koj tsuas yog yuav tsum ua ib qho kev hloov kho rau ob qho tib si.

Muab lub eeb muab rau ua lub teeb tseem ceeb rau nws teeb tsa kom koj muaj peev xwm los kho nws ntawm nws tus kheej.

Thaum koj tau txais txhua flashes mus tua hluav taws los ntawm tus thawj coj ces pib tso lawv nyob ib ncig ntawm qhov chaw tua. Pib nrog lub teeb hauv nraub qaum thiab ua tiav nrog tus yuam sij.

Rau qhov yooj yim plaub teeb nyem teeb tsa, koj tuaj yeem xav tsom ob qho ntawm tus keeb kwm yav dhau los, lwm qhov los ntawm lub siab nyob ntawm qhov chaw ncaj qha rau qhov chaw koj yuav raug coj los ua lub teeb plaub hau, lossis "ncaws tawm", thiab lub teeb nyem. raws li koj tus yuam sij, ntawm kev sawv nrog lub kaus lossis lub thawv ntim khoom muag.

Los ntawm koj lub koob yees duab (lossis teeb nyem) koj tam sim no tuaj yeem kho txhua lub teeb, lossis pawg ntawm lub teeb, raws li koj xav tau hauv kev tshaj lij portrait studio. Feem ntau koj yuav xav tau ncaws lub nres saum tus yuam sij, cov teeb tom qab mus rau qhov twg zoo nkaus li yog thiab coj los twv.

Yog tias cov keeb kwm tsaus dhau lawm ces tsa cov pab ntawd, lossis yog tus ncaws ncaws kub dhau, koj tuaj yeem hloov nws ib yam nkaus. Sim ua qhov sib txawv tom qab thiab tej zaum tweak koj lub teeb tseem ceeb ib yam. Koj muaj kev tswj xyuas tag nrho koj cov teeb pom kev zoo los ntawm tom qab koj lub koob yees duab thiab tsis tas yuav siv lub ntsuas dej siv lub ntsuas tes coj los nyeem cov teeb nyem sib cais; koj tuaj yeem xa koj tus pab cuam rau Starbucks kom tau txais koj kas fes thaum koj tua.

Kuj sim siv cov ntxaij lim dej uas dawb dua lub hau nyem hloov pauv xim ntawm lub teeb. Lee thiab Rosco muab “cov ntawv swatch” ntawm lawv cov xim tag nrho los yog tsis muaj nuj nqis uas npog lub taub hau yooj yim.

https://us.rosco.com/en/products/catalog/roscolux

Qhov no yog pom tseeb rau ntau dua li cov kws yees duab portrait siv ntau flashes. Yog tias koj yog tus pib koj tuaj yeem pib nrog ib qho flash off camera thiab siv nws rau koj tus yuam sij lossis ua ib tus ncaws. Muaj ntau ntau txoj kev xaiv uas muaj tsuas yog tsis kawg rau qhov kev tsim tawm ntawm lub koob yees duab flash muab rau koj.