Cov txheej txheem:
2024 Tus sau: Sierra Becker | [email protected]. Kawg hloov kho: 2024-02-26 05:15
Lub koob yees duab crane yog ib qho khoom tshwj xeeb rau nqa tus neeg teb xov tooj nrog lub koob yees duab TV thiab lub koob yees duab zaj duab xis. Nws yog ib qho tsim nyog los xyuas kom meej qhov txav ntawm lub koob yees duab nyob rau hauv kab rov tav thiab ntsug. Lub koob yees duab cranes lub sij hawm nce qhov kev nthuav qhia ntawm cov duab ntawm TV qhia lossis yeeb yaj kiab. Nws yog ib qho tsim nyog sau cia tias cov cuab yeej no tsis yog lub hauv paus, tab sis rau cov cuab yeej siv lub koob yees duab, uas yog tsim los rau kev tua zoo nkauj hauv cov lus tsa suab.
Ntau yam
Txhua tus neeg ua haujlwm cranes tuaj yeem muab faib ua peb hom: loj, nruab nrab thiab me. Ib qho ntawm thawj yog cov cuab yeej rau kev ua yeeb yaj kiab, uas koom nrog kev tsa lub koob yees duab nrog rau tus pab cuam. Vim qhov kev xav tau ntawm tib neeg kev nyab xeeb thiab lub peev xwm nqa loj, qee qhov kev txwv tau muab tso rau ntawm qhov ntau ntawm kev txav ntawm lub boom. Niaj hnub no, xws li hom lub koob yees duab crane raws li cov chaw taws teeb tswj lub koob yees duab crane tau txais kev nyiam ntau dua. Cov cuab yeej no tso cai rau koj nqa tsuas yog lub koob yees duab TV lossis zaj duab xis lub koob yees duab ntawm lub boom yam tsis muajkev koom tes ntawm tus neeg pab lossis tus neeg teb xov tooj los ntawm cov ntsiab lus nyuaj kom ncav cuag, vim nws muaj peev xwm nqa me me, muab kev ywj pheej ntawm kev txav mus los. Tus kws tshaj lij tuaj yeem soj ntsuam kev txav ntawm lub cuab yeej ntawm lub monitor ua tsaug rau kev saib xyuas video thiab kev tswj chaw taws teeb, nrog rau ua tsaug rau lub taub hau panoramic. Nyob rau hauv ib tug cais pawg yog ib tug telescopic neeg teb xov tooj crane. Nws tso cai rau koj kom tshem tau cov radial hloov chaw thaum lub sij hawm "flights" hla qhov chaw, thiab tseem tuaj yeem teeb tsa txoj hauv kev ntawm lub koob yees duab.
Device
Truck cranes thiab me lub koob yees duab cranes yog lub teeb hauv kev tsim, tab sis, hmoov tsis, tsis muaj lub tshuab tsav. Thaum siv cov txheej txheem zoo li no, nws yog ib qho tsim nyog yuav tsum sib npaug ntawm cov khoom thauj nrog cov khoom hnyav tshwj xeeb kom tswj tau yooj yim. Lawv yuav tsum tau tswj manually. Tus tswv crane yog ib tus neeg paub txog kev txhim kho lub koob yees duab crane, nrog rau nruab lub koob yees duab TV thiab lub koob yees duab zaj duab xis. Nws coj lub luag haujlwm rau kev nyab xeeb ntawm kev teeb tsa. Txhawm rau ua kom yooj yim ntawm kev ua haujlwm, cov axes ntawm kev sib hloov ntawm cov boom ntawm tus neeg teb xov tooj crane tau nruab nrog cov taw qhia thiab cov ceg. Muaj cov xwm txheej thaum, txhawm rau muab lub koob yees duab txav tau zoo dua, lub koob yees duab trolley tau teeb tsa ntawm lub crane. Hauv kev ua yeeb yaj kiab niaj hnub no, koj tuaj yeem pom cov txheej txheem neeg hlau uas rov ua haujlwm ntawm lub koob yees duab nrog qhov tseeb siab.
Tsis ntev los no, tsuas yog cov studio loj siv lub koob yees duab crane rau kev ua yeeb yaj kiab. TABSISNiaj hnub no, nrog rau qhov tshwm sim ntawm pheej yig thiab lub teeb yuag tsim, cov cuab yeej no tau dhau los ua muaj rau cov kws yees duab, tsis hais txog cov neeg tsim yeeb yaj kiab ywj pheej. Cambo, ABC-Products, Cinema Technologies, Polecam, Filmotechnic, Matthews Studio Equipment thiab Panther tuaj yeem suav hais tias yog lub tuam txhab tseem ceeb thiab cov tuam txhab tseem ceeb ntawm cranes.
Tus neeg teb xov tooj crane yog ntau yam khoom siv uas nthuav dav lub peev xwm ntawm txhua tus neeg teb xov tooj.
Pom zoo:
Shutter speed yog dab tsi? Nyob rau hauv dab tsi no muaj nuj nqi yog siv thiab nws puas xav tau nyob rau hauv lub koob yees duab?
Lub koob yees duab yog ib qho khoom siv nrog ntau lub zog thiab muaj peev xwm. Nyob ntawm qhov sib xyaw ua ke ntawm cov kev txwv no, qhov txiaj ntsig sib txawv tau ua tiav txawm tias thaum tua tib yam khoom. Yuav pib nrog, nws tsim nyog paub tias shutter ceev yog dab tsi, thaum nws xav tau thiab dab tsi tuaj yeem ua tiav nrog nws
Yuav ua li cas kom luv koj lub ris? Koj yuav tsum paub dab tsi rau qhov no?
Txhua tus poj niam tsawg kawg ib zaug hauv nws lub neej yuav tsum tau daws qhov teeb meem ntawm cov ris ntev. Thiab txhua tus ntawm lawv tab tom nrhiav ib qho kev daws teeb meem uas yuav ua tau sai thiab zoo. Peb yuav xav txog qee yam ntawm lawv hauv peb tsab xov xwm
Qhov txawv ntawm lub koob yees duab SLR thiab lub koob yees duab digital yog dab tsi thiab vim li cas lo lus nug no raug teeb tsa tsis raug?
Nyob rau hauv tsab xov xwm peb yuav tham txog dab tsi yog tus yam ntxwv ntawm cov koob yees duab digital thiab analog SLR
Ntxhais rau kev yees duab tua. Lub ntsiab ntawm kev yees duab tua rau ib tug ntxhais. Ntsiab lus rau kev yees duab tua tom tsev
Nyob rau hauv kev tau txais cov koob yees duab zoo tshaj plaws, tsis yog cov cuab yeej tshaj lij xwb tseem ceeb, tab sis kuj yog ib txoj hauv kev zoo rau cov txheej txheem. Cov ntsiab lus rau kev yees duab tua yog qhov kawg! Nws yuav siv sij hawm lub davhlau ntawm kev zoo nkauj thiab qee qhov ua siab loj
SLR koob yees duab - dab tsi yog cov txheej txheem no? Dab tsi yog cov txiaj ntsig ntawm SLR koob yees duab?
Kev kawm txuj ci tsis nyob twj ywm, txhua hnub cov duab thiab yees duab khoom siv tau yooj yim dua rau tib neeg. Tau kawg, qhov no tsis yog ib txwm muaj, vim tias ob lossis peb xyoos dhau los, tsuas yog cov kws tshaj lij, lossis cov neeg muaj qib siab heev, tuaj yeem siv cov cuab yeej yees duab thiab yees duab