Lub teeb pom kev zoo tshaj plaws pab koj ntsuas lub teeb ntau npaum li cas (ntsuas raws li lux) raug muab tso tawm los ntawm lub teeb studio lossis hauv lwm qhov chaw. Lub teeb ntsuas hluav taws xob tuaj yeem pab tau hauv kev sib npaug ntawm lub teeb studio thiab muab kev nkag siab ntawm ib puag ncig koj yuav tua lossis sau rau hauv. Peb qhov kev xaiv zoo tshaj plaws rau cov kws yees duab feem ntau yog Sekonic L-208 TwinMate ntawm B&H. Nws yog ib qho qub tsev kawm ntawv analogy lub teeb ntsuas uas pheej yig heev thiab tuaj yeem ua qhov ntsuas lub teeb. Koj tseem tuaj yeem mount nws ntawm lub koob yees duab nrog lub khau kub-kho adapter.
Txhawm rau kom tau ib ceg ntawm koj lub koob yees duab game, kuj saib peb cov npe ntawm cov koob yees duab zoo tshaj plaws thiab koj paub tseeb tias yuav pom qee qhov kev xaiv. Nyeem ntxiv kom pom lub teeb pom kev zoo tshaj plaws kom tau txais.
Cov peev nyiaj zoo tshaj: Sekonic L-208 TwinMate
Yog tias koj nyuam qhuav pib nrog kev yees duab yees duab lossis teeb pom kev dav dav, thiab zoo siab mus rau qhov qub-tsev kawm ntawv analog mus kom ze, Sekonic's L-208 yog qhov kev xaiv zoo rau tus nqi qis. Tsim los rau kev ntsuas ntsuas ntawm qhov xwm txheej lossis lub teeb pom kev, koj tuaj yeem teeb tsa rau ntawm lub koob yees duab lossis lub bracket ntawm cov khoom siv khau kub yog tias xav tau.
Lub ntsuas ntsuas qhov ntsuas tsis yog siab npaum li tus qauv kim dua, tab sis nws tseem txhawb nqa lub sijhawm cuam tshuam los ntawm 1/8000 rau peb caug vib nas this, f / 1.4 txog f / 32 hauv ib nrab-nres, thiab ISOs ntawm 12 thiab 12500.
Nws yog qhov yooj yim "tuav-thiab-nyeem" ua haujlwm uas khaws cov ntawv nyeem rau 15 vib nas this tom qab tso lub ntsuas ntsuas, thiab lub zog yog muab los ntawm ib lub roj teeb CR2032 uas siv tau ntau xyoo.
Me me, hnav, thiab siv tau yooj yim, Sekonic L-208 yog lub teeb pom kev zoo rau cov neeg siv nyiaj.
Zoo tshaj rau tus nqi: Kenko KFM-1100
Tsis muaj nyiaj ntau los siv rau lub teeb pom kev zoo, tab sis nyiam digital rau analog? Mus rau Kenko KFM-1100. Muaj peev xwm ntsuas ob qho tib si ambient thiab flash lub teeb, lub 'meter' kuj tuaj yeem txheeb xyuas ob qho tib si ua ke los nrog cov teeb pom kev sib piv rau txhua qhov chaw muab.
Sensitivity yog hais txog qhov koj xav tau ntawm qhov kawg ntawm kev ua lag luam, nrog lub sij hawm nthuav tawm ntawm 1/8000 thiab 30 feeb, thiab qhov aperture ntau ntawm f/1.0 - f/128. Lub 'meter' yuav tsum tsuas yog ib lub roj teeb AA xwb.
Txawm hais tias ntau tus qauv digital zoo li yuav ua rau ntau yam nyuaj, KFM-1100 muaj qhov yooj yim, huv si zaub nrog cov lej loj uas yooj yim pom ntawm ib nrais muag. Sturdy, txhim khu kev qha, raug, thiab tus nqi zoo, nws yog ib qho yooj yim xaiv tus nqi.
Zoo tshaj rau Kev Siv Tsis Muaj Roj Teeb: Sekonic L-398A Studio Deluxe III
Ntau lub teeb pom kev ua haujlwm luv luv ntawm kev tso lawv cov roj teeb, tshwj xeeb tshaj yog cov npo loj loj. Yog hais tias koj mob ntawm nqa ib ncig ntawm ib pawg ntawm AA hlwb nrog koj "tsuas yog," mus kawm laus dua nrog Sekonic L-398A Studio Deluxe III.
Lub teeb ntsuas lub teeb classic no yog qhov sib luag nkaus, siv cov dials thiab rab koob es tsis yog khawm thiab lub vijtsam digital. Lub selenium photocell tsim lub zog txaus los txav lub koob ntawm nws tus kheej, txhais tau tias tsis tas yuav muaj lub roj teeb cais.
Ua zoo sib xws, tsis muaj kev sib koom ua ke flash lossis lwm yam kev sib txuas-nws yog nruj me ntsis rau qhov chaw thiab ambient metering. Tuav ISO qhov tseem ceeb ntawm 6 thiab 12, 000 hauv ⅓-kauj ruam ntu ntu, ntawm f/0.7 txog f/128, lub 'meter' yog hloov tau yooj yim txaus los tswj cov kev xav tau tua sab hauv thiab sab nraum zoov feem ntau.
Nyhav 6.4 ooj thiab ntsuas 4.4 x 2.3 x 1.3 ntiv tes, nws me me kom tuav tau yooj yim hauv ib txhais tes thiab los nrog cov ntaub ntawv tiv thaiv yog tias koj npaj yuav coj nws tawm sab nraum lub studio.
Yog tias koj tom qab sim-thiab-kev sim ntsuas lub teeb (tus qauv rov qab mus rau ntau xyoo) ntawm tus nqi tsim nyog, tsis muaj lub sijhawm pib lossis teeb meem roj teeb, koj tau pom nws hauv Sekonic L- 398 AWV 13
Zoo tshaj rau PocketWizard Kev Txhawb Nqa: Sekonic LiteMaster Pro L-478DR-U
Tsim nyob rau xyoo 1990s, PocketWizard's wireless triggering system rau lub koob yees duab teeb pom kev zoo yog qhov zoo rau cov kws yees duab txhua yam. Sekonic's L-478DR-U lub teeb ntsuas hluav taws xob suav nrog cov thev naus laus zis, cia koj tswj kev tua hluav taws thiab lub zog tso tawm ntawm cov teeb nyem mus txog 100 ko taw deb.
Cov qauv kuj muaj uas txhawb nqa Phottix thiab Elinchrom cov chaw taws teeb ua rau, thiab lub vijtsam kov L-478DR-U muaj ntau yam ntawm cov yam ntxwv dhau ntawm nws txoj kev txhawb nqa wireless. Muaj peev xwm ntsuas ambient thiab flash teeb pom kev ib txhij, lub ntsuas ntsuas qhia qhov feem pua ntawm flash hauv kev nyeem ntawv.
Sib npaug hauv tsev hauv cov xwm txheej tseem ceeb lossis cov lus tsa suab, muaj kev txhawb nqa rau kev kaw nrawm ntawm HD SLR koob yees duab, lossis lub kaum sab xis kaw thiab tus ncej tus nqi hauv Cine hom. Kev ntsuas lub teeb yog muab nyob rau hauv ko taw-teeb tswm ciab lossis lux units, ib sab ntawm qhov raug lossis los ntawm nws tus kheej.
Shipping nrog cov ntaub ntawv tiv thaiv thiab peb lub xyoo lav, Sekonic LiteMaster Pro L-478DR-U yog lub teeb pom kev muaj zog rau kev siv ib nrab thiab kev tshaj lij.
Zoo tshaj rau kev txav mus los: Sekonic L-308X-U Flashmate
Thaum qhov loj ntawm koj lub teeb ntsuas tsis zoo yuav yog koj qhov kev txhawj xeeb loj tshaj plaws thaum koj nqa ib lub hnab ntim cov koob yees duab iav, txhua yam uas txo qhov hnyav thiab ntau ntawm koj cov cuab yeej zoo siab txais tos.
Lub compact Sekonic L-308X-U yog qhov zoo tagnrho thaum koj mus ncig lossis tua ntawm qhov chaw, ntsuas tsuas yog 4.3 x 2.5 x 0.9 nti, thiab tipping cov nplai ntawm tsuas yog 3.5 ooj. Txawm hais tias nws qhov me me, txawm li cas los xij, qhov ntsuas pocketable no tsis skimp ntawm cov yam ntxwv tseem ceeb.
Muaj peev xwm ntsuas ob qho tib si ambient thiab flash teeb pom kev ntawm mus txog 40-degree lub kaum ntse ntse, lub ntsuas ntsuas tau ntsuas los ntawm 0 txog 19.9 EV ntawm ISO 100, thiab tuaj yeem ua haujlwm nrog flash ntawm f / 1.0 thiab f / 90.9. Ob qho tib si kaw qhov tseem ceeb thiab qhov ua kom pom qhov tseem ceeb ntawm hom muaj.
L-308X-U ua ob lub luag haujlwm rau kev yees duab thiab kev ua yeeb yaj kiab ua tsaug rau ob hom Cine. Muab nws tus nqi tsim nyog, me me, thiab ntau yam txheej txheem, nws yog ib qho yooj yim nqa tau yooj yim.
Zoo tshaj Lub Teeb Meter App (iOS): Nuwaste Pocket Light Meter
Yog tias koj tsis xav tau lub teeb ntsuas lub teeb, lossis tsis xav tau cov yam ntxwv ntxiv thiab qhov tseeb ntawm cov qauv siab, nws tsim nyog saib cov app-based versions hloov.
Pocket Light Meter yog qhov zoo tshaj plaws ntawm pawg yog tias koj yog tus neeg siv iPhone, nrog kev ua haujlwm qis qis dua qhov tshwj xeeb tshaj qhov kev sib tw. Lub interface yog qhov yooj yim, nrog rau lub app siv lub xov tooj lub koob yees duab los tso saib thiab ntsuas lub teeb pom kev muaj.
Los ntawm lub neej ntawd koj yuav pom cov ntsiab lus rau tag nrho qhov xwm txheej, tab sis kais ntawm lub vijtsam hloov mus rau qhov ntsuas ntsuas qhov hloov pauv. Lub app muab kev teeb tsa rau lub sijhawm raug, ISO, thiab aperture, tab sis koj tuaj yeem kaw ib qho ntawm cov chaw (yog tias koj tab tom tua ntawm lub koob yees duab zaj duab xis, piv txwv li), thiab lwm qhov chaw yuav hloov pauv.
Kev kov tau zoo suav nrog lub khawm tuav kom khaws cov chaw tam sim no thaum koj tsiv mus nyob ib puag ncig, thiab muaj peev xwm sau cov duab, nrog rau lawv cov chaw, qhov chaw, thiab cov ntawv sau, rau lub app lossis Evernote.
Zoo tshaj Lub Teeb Meter App (Android): DavidQuiles LightMeter
Pocket Light Meter tsis muaj nyob hauv Android, tab sis lub npe tsim nyog LightMeter yog qhov tsim nyog hloov pauv. Ntev npaum li koj lub xov tooj muaj kev txhawb nqa kho vajtse tsim nyog, lub app tuaj yeem ntsuas ob qho xwm txheej thiab pom lub teeb, nrog rau kev tsim qauv zoo nkauj retro.
Raws li ib lub xov tooj-raws li lub teeb ntsuas, cov txiaj ntsig tsuas yog zoo li cov khoom siv ntawm lub cuab yeej, tab sis cov xov tooj nruab nrab mus rau qib siab tsis ntev los no xa cov ntaub ntawv raug. ISO, f-stop, thiab lub sij hawm raug raug pom meej meej, nrog rau tus nqi raug (EV).
Koj tuaj yeem tuav qhov xwm txheej ntawm lub teeb nyeem tom qab ntsuas lawv, yog li koj tuaj yeem rov qab mus rau koj lub koob yees duab los siv lawv, thiab lub app yuav nco ntsoov koj cov teeb tsa yav dhau los thaum koj rov pib dua. Nws muaj cov yam ntxwv zoo tshaj plaws thiab, suav nrog ntsuas nws rau koj lub cuab yeej tshwj xeeb yog xav tau.
Zoo Tshaj Li Nyiaj: Dr.meter LX1330B Digital Illuminance/Light Meter
Nws tsis yog lub npe lag luam, tab sis Dr.meter LX1330B yog lub teeb pom kev zoo uas tuaj yeem ntsuas cov teeb pom kev zoo thiab cov zis tawm hauv lub studio lossis lwm qhov chaw tsis txhob tsoo koj lub hnab nyiaj hnyav heev. Lub teeb meter ua haujlwm yooj yim zoo nkauj, nrog lub ntsej muag ntshiab monochrome LCD uas qhia koj qhov ntsuas lux ntawm 0 txog 200, 000 lux. Nws muaj plaub qhov chaw rau dynamic metering peev xwm thiab siab raug nrog nws pib zeroing peev xwm. Cov nyees khawm yooj yim yooj yim, muab cov ntaub ntawv tuav thiab Peak Cov Ntaub Ntawv los sau cov ntaub ntawv. Kev ntsuas tus nqi yog 2-3 zaug ib pliag thiab lub roj teeb lub neej kwv yees mus txog 200 teev nrog ib lub roj teeb 9V.
Lub teeb pom kev zoo tshaj plaws rau cov neeg feem coob yog Sekonic L-208 TwinMate (saib ntawm B&H). Nws yog ib qho pheej yig analog teeb ntsuas uas tuaj yeem txuas tau, thiab nws muaj cov haujlwm yooj yim uas ua rau nws siv. Peb kuj nyiam Kenko KFM-1100 (saib ntawm Amazon), nws yog lub teeb pom kev zoo digital uas tuaj yeem ntsuas ob qho tib si ambient thiab flash teeb theem, thiab txawm tsim teeb pom kev zoo rau ib qho chaw.
