Perfect Shutter Speed thiab Frame Rate Settings
Cov ntsiab lus shutter ceev thiab ncej tus nqi tuaj yeem ua rau tsis meej pem. Lawv ob leeg yuav tsum ua nrog ceev. Hauv kev yees duab koj yuav tsum coj lub shutter ceev mus rau hauv tus account thiab ncej tus nqi plays tsis muaj lub luag haujlwm.
Nrog kev yees duab, koj yuav tsum phim ob qho chaw. Yuav ua li cas xaiv qhov chaw zoo tshaj plaws rau koj qhov project:
Hauv kab ntawv no peb yuav npog:
Shutter Ceev
Xaiv lub sijhawm raug rau ib daim duab. Ntawm 1/50, ib daim duab nthuav tawm kaum npaug ntev dua li ntawm 1/500. Qhov qis dua qhov shutter ceev, qhov kev ua kom pom tseeb yuav tshwm sim.
Ncej tus nqi
Qhov no yog tus naj npawb ntawm cov duab tso tawm ib ob. Tus qauv kev lag luam rau zaj duab xis yog 24 (23,976) thav duab ib ob.
Rau kev yees duab, qhov ceev yog 25 hauv PAL (Phase Alternating Line) thiab 29.97 hauv NTSC (National TV Standards Committee). Niaj hnub no, cov koob yees duab tuaj yeem ua yeeb yaj kiab 50 lossis 60 thav duab ib ob.
Thaum twg koj kho qhov Shutter Speed?
Yog tias koj xav kom muaj kev txav mus los ua haujlwm zoo, koj yuav xaiv lub kaw lus qis dua, raws li cov neeg saib peb tau siv rau me ntsis ntawm cov lus tsa suab plooj.
Yog tias koj xav ua yeeb yaj kiab kis las, lossis kaw qhov kev sib ntaus sib tua nrog ntau qhov kev txiav txim, koj tuaj yeem xaiv lub shutter ceev dua. Cov duab tsis khiav zoo li du thiab zoo li sharper.
Thaum twg koj kho qhov Framerate?
Txawm hais tias koj tsis tau khi rau qhov ceev ntawm cov yeeb yaj kiab projectors, peb ob lub qhov muag tau siv rau 24p. Peb koom nrog kev ceev ntawm 30 fps thiab siab dua nrog video.
Qhov ntawd kuj yog vim li cas coob tus neeg tsis txaus siab rau cov duab ntawm "The Hobbit", uas tau ua yeeb yaj kiab ntawm 48 fps. Cov ncej siab dua feem ntau yog siv rau kev ua haujlwm qeeb.
Zaj duab xis nyob rau hauv 120 fps, coj nws mus rau 24 fps thiab ib tug thib ob yog tsib thib ob clip.
Pib nrog koj tus kheej nres cov lus tsa suab storyboards
Sau npe yuav mus rau peb tsab ntawv xov xwm thiab tau txais koj dawb download nrog peb storyboards. Pib nrog coj koj cov dab neeg ciaj sia!
Peb tsuas yog siv koj li email chaw nyob rau peb tsab ntawv xov xwm thiab hwm koj tus kheej
Qhov chaw zoo tshaj plaws
Feem ntau, koj yuav ua yeeb yaj kiab nrog cov Framerate uas haum koj qhov project. Yog tias koj xav mus ze rau cov yeeb yam ua yeeb yam koj siv 24 fps, tab sis tib neeg tau siv ntau dua rau kev nrawm dua.
Koj tsuas yog siv tus ncej siab dua yog tias koj xav kom qeeb qee yam tom qab lossis yog tias koj xav tau cov ntaub ntawv duab rau kev tshaj tawm ntau lawm.
Nrog rau kev txav uas peb tau ntsib raws li "nruj", koj teeb tsa Shutter Ceev kom ob npaug ntawm Framerate. Yog li ntawm 24 fps lub shutter ceev ntawm 1/50 (tawm ntawm 1/48), ntawm 60 fps lub shutter ceev ntawm 1/120.
Qhov ntawd zoo li "natural" rau ntau tus neeg. Yog tias koj xav ua kom muaj kev xav tshwj xeeb, koj tuaj yeem ua si nrog Shutter Ceev.
Kho qhov shutter ceev kuj muaj qhov cuam tshuam loj rau lub aperture. Ob leeg txiav txim siab npaum li cas ntawm lub teeb uas ntog ntawm lub sensor. Tab sis peb yuav rov qab los rau qhov ntawd hauv ib tsab xov xwm.
Saib ib tsab xov xwm hais txog Aperture, ISO thiab qhov tob ntawm qhov no
Nyob zoo, Kuv yog Kim, niam thiab ib tus neeg nyiam nres nrog keeb kwm yav dhau los hauv kev tshaj tawm thiab kev txhim kho lub vev xaib. Kuv muaj kev mob siab rau kev kos duab thiab kev ua yeeb yam, thiab tam sim no kuv tab tom dhia taub hau ua ntej mus rau hauv lub ntiaj teb nres. Nrog rau kuv qhov blog, Kuv tabtom qhia kuv cov kev kawm nrog koj.
