Dab tsi koj yuav tsum paub thaum xaiv lub koob yees duab yees duab, nug hauv hom ntawv twg lub koob yees duab ceev cov ntaub ntawv yees duab, dab tsi yog qhov pom kev, nws puas tuaj yeem hloov lub lens, kwv yees qhov nyhav, qhov loj me. Nco ntsoov xyuas cov txuas, roj teeb, khawm siv tau. Tam sim no qhov kev xaiv ntawm lub koob yees duab digital yog qhov zoo heev uas xaiv lub koob thaij duab rau cov kev xav tau tus kheej dhau los ua hom kev ua haujlwm nyuaj.
Nco ntsoov tias VHS (VHS-C) hom ntawv yog lub hnub nyoog pob zeb, yog li saib lub koob yees duab niaj hnub uas khaws cov ntaub ntawv kaw ua digital hom ntawm chaw tso khoom me me, ob qho tib si tshem tawm thiab ua tau. Txiav txim siab seb koj yuav tua ntau npaum li cas, yog tias koj yog tus nyiam taug kev ncig, ces xyuam xim rau qhov hnyav ntawm lub koob yees duab, lub sijhawm siv lub sijhawm them roj teeb. Looj cov chaw sib pauv hloov thiab kos ib qho chaw kom tiv thaiv tus ncej. Tab sis yog tias koj nkag rau hauv tsev neeg thaij duab sab hauv, tom qab ntawd xav txog qhov dav dav uas tso cai rau koj kom ntes txhua qhov chaw ntawm chav.
Vim li cas lo ntsiab muag hloov pauv yog qhov tseem ceeb heev, koj yuav pom cov yeeb yaj kiab uas tau tsim nrog lub tshuab hluav taws xob txuas ntxiv, zoo dua "dregs" xws li kev tua tsis tuaj yeem hu. Cov lo ntsiab muag hloov pauv tau tso cai rau koj kom tsis txhob xws li "av nkos" thiab muab txawm tias qhov dav pom lub ntsej muag zoo, yog li koj yuav tsum xaiv lub koob yees duab vis dis aus nrog lub peev xwm los hloov lawv. Qhov no yog vim qhov tseeb tias qhov teeb meem nyob hauv lub lens tshwm sim vim yog kho qhov muag. Sim ua kom pom kev tuav phau ntawv tuav lub chaw, nws yuav pab koj hauv ntau txoj haujlwm muaj tswv yim.
Xyuam xim kuj rau hom matrix, peb-matrix cov koob yees duab yees duab muaj cov xim zoo nkauj, daws teeb meem thiab rhiab. Piv txwv li, hauv lub koob yees duab ib zaug-loj matrix muaj 100,000 pixels, thiab hauv peb lub koob yees duab matrix muaj 320,000 - 380,000 pixels. Ib qho loj ntxiv rau DV inputs / outputs. Lub hom stabilizer duab yuav yog qhov sib ntxiv zoo, tab sis nws yuav tsis hloov chaw, koj tseem yuav pom kev sib tw thaum tua cov xuas tes ua. Piv txwv li lub vijtsam LCD yuav ua kom yooj yim rau koj tua yog tias koj yuav tsum tuav lub koob yees duab dhau koj lub taub hau, piv txwv li.
Yog tias koj tua ntau, koj tuaj yeem siv lub roj teeb ntxiv. Tiv thaiv lub lens ntawm koj lub koob yees duab nrog lub lim, nyiam dua lub polarizing ib qho, nws yuav tso cai rau koj kom tsis txhob muaj lub ntsej muag ci rau saum dej thaum tua hiav txwv, thiab nws tseem yuav tiv thaiv zoo los ntawm kev poob siab thiab khawb. Yog tias koj xav tau lub suab zoo, saib xyuas lub xub ntiag ntawm kev nthuav dav lub microphone. Thiab rau kev tua hauv qhov chaw qis qis, siv cov khoom siv teeb pom kev zoo.
