9 Oyang'anira bwino kwambiri pamakamera ojambulira adawunikiridwa
Timajambulabe zambiri pano pa ngwazi yoyimitsa, ndipo sizosangalatsa kukhala ndi-kamera field monitor, ngakhale tikamajambulabe monga momwe timachitira poyimitsa makanema ojambula.
Kaya mukupanga zida zomwe zimatha kupanga makanema apamwamba kwambiri, kapena mukufuna njira yodalirika yowonera zithunzi zomwe mumajambula pama projekiti anu pagulu lalikulu. yotchinga, chimodzi mwa izi makamera oyang'anira ndiyabwino pulojekiti yanu ndipo ndiyothandiza kwambiri pakuwunika komanso popanga zithunzi zanu.
Sikuti amangokupatsani chophimba chokulirapo, komanso zinthu zambiri monga kuyang'ana kwambiri, mizere ya mbidzi ndi ma waveform kuti akuthandizeni kuyimba makonda abwino kwambiri ojambulira.
Mu positi iyi tikambirana:
Zabwino kwambiri pamawonekedwe a kamera kuti azijambulabe
Tiyeni tiwone mndandanda wapamwamba wa oyang'anira omwe mungagule pompano:
Mtengo / khalidwe lamphamvu lonse: Sony CLM-V55 5-inch
Chimodzi mwazinthu zabwino kwambiri za Sony CLM-V55 5-inch ndikuti imabwera ndi mithunzi yosinthika yadzuwa yomwe imachepetsa kuwala kwa skrini mukamawombera m'malo owala akunja.
Komabe, chithandizo chake chimangopendekera mbali ziwiri ndipo sichizungulira.
B&H Photo/Video yafotokoza bwino za izi:
Zofunikira kwambiri
- Kukhazikika kolondola
- Magawo awiri
- Palibe zotulutsa za HDMI
Onani mitengo ndi kupezeka apa
Njira Yabwino Ya Bajeti: Lilliput A7S 7-inch
Kuyamba ndi zolemba zanu zoyimitsa nkhani
Lembetsani ku kalata yathu yamakalata ndikutsitsa kwaulere ndi zolemba zitatu. Yambani ndikupangitsa nkhani zanu kukhala zamoyo!
Tidzangogwiritsa ntchito imelo yanu kutsamba lathu ndikulemekeza lanu zachinsinsi
Lilliput A7S 7-inchi imatenga dzina lake kuchokera kumodzi mwamatupi odziwika bwino opanda magalasi pamsika, koma sichiri kuvomerezedwa ndi Sony.
Amapereka mphamvu yapamwamba kwambiri, chifukwa cha nyumba yofiira ya rubberized, yomwe imathandiza kuti itetezedwe ku tokhala ndi madontho. Chopepuka chowonjezera pa chowongolera.
Zofunikira kwambiri
- Amabwera ndi chotengera mpira
- Palibe kulumikizana kwa sdi
Kunyamula komanso mtundu: SmallHD Focus 5 IPS
Ndi chingwe cholumikizira chosiyana, SmallHD Focus 5 IPS imatha kugawana mphamvu ya batri ndi DSLR yanu, ndikupangitsa ichi kukhala chisankho chabwino kwa aliyense amene angoyamba kumene kusonkhanitsa zida, chifukwa zimakupulumutsirani mabatire ndi ma charger omwe mukufuna.
Zofunikira kwambiri
- Zimaphatikizapo mkono wolankhula wa 12-inch
- mawonekedwe a waveform
- Chigamulocho ndi chokhumudwitsa pang'ono
Njira yotsika mtengo: Newer F100 4K
Newewer F100 4K imayenda pa mabatire a Sony F-series omwe samangotsika mtengo komanso osavuta kupeza, komanso amagwiritsidwa ntchito ndi zinthu zina zambiri zamakampani, zomwe zimakulolani kuti muzitha kugwiritsa ntchito zida zingapo kuchokera pamagetsi amodzi.
Zofunikira kwambiri
- Thandizo lothandizira
- Zimabwera ndi sunshade
- Palibe zowonera pazenera
Onani mitengo ndi kupezeka apa
SmallHD Pa-Camera Field Monitor 702
SmallHD On-Camera 702 imayang'aniridwa ndi ojambula omwe amakonda kusunga kaphazi kawo kakang'ono momwe angathere, ndikupangitsa kuti ikhale njira yabwino kwa opanga mafilimu a zigawenga omwe safuna kudalira kawonedwe kawo kakang'ono ka DSLR.
Zofunikira kwambiri
- Chisankho cha 1080p
- Thandizo labwino la tebulo
- Palibe mphamvu yakuthupi
Atomos Shogun Flame 7-inch
Atomos Shogun Flame 7-inch yadzaza ndi zinthu zothandiza zomwe zimakuthandizani kuti muwone bwino ndikuyika mawonekedwe mukakhala pamalo, monga mawonekedwe a mbidzi kuti muwonetse madera omwe akuwonekera kwambiri pachithunzicho, kapena kuyang'ana kwambiri kuti akudziwitse ngati mukumvera. kuganizira kapena ayi.
Zofunikira kwambiri
- Kwambiri kulabadira touchscreen
- Kuchuluka kwa pixel kwakukulu
- Casing si yolimba kwambiri
Blackmagic Design Video Aid 4K
Blackmagic Design Video Assist 4K imapereka chithunzi choyera kwambiri pazenera la mainchesi asanu ndi awiri ndipo imatha kujambula 10-bit ProRes pamipata yamakhadi a SD.
Imakhala ndi mabowo asanu ndi limodzi a 1/4-20 omangirira ku rig yomwe mukufuna.
Zofunikira kwambiri
- Imagwira pamabatire a lp-e6
- 6g sdi kugwirizana
- Nthawi ndi nthawi amagwetsa mafelemu
Kodi mungagwiritse ntchito chowunikira chakumunda pojambula?
Inde, mutha kugwiritsa ntchito chowunikira chakumunda kujambula. Komabe, muyenera kuwonetsetsa kuti chowunikiracho chili ndi malingaliro oyenera komanso kulondola kwamtundu pazosowa zanu. Mwinanso mungafune kuganizira kugwiritsa ntchito chida chowongolera kuti muwonetsetse kuti zithunzi zanu zikuwonetsedwa molondola pa polojekiti.
Kodi mukufuna chowunikira kamera kuti mujambule?
Inde, chowunikira kamera ndi chida chofunikira kwa wojambula aliyense. Zimakupatsani mwayi wowona zomwe simungathe kuziwona kudzera pa kamera yanu yokha, ndipo zitha kukhala zothandiza kwambiri pakujambula bwino kwambiri pakugwiritsa ntchito digito, makamaka popanga.
Zotukuka pamsika wowunikira pa kamera
Ngakhale kuti sipanakhalepo mayendedwe ambiri m'gululi, ndawonapo zina zomwe zasokoneza malingaliro anga am'mbuyomu.
Poyamba, mtundu wa Neewer womwe udakonzedwa kale kuti ukhale wachiwiri udakwezedwa kuti ugwire ntchito ndi zithunzi za 4K.
Izi zikhoza kukhala zokwanira kuti zikhale pamwamba pa atatu, koma khalidwe la zitsanzo zina zambiri, makamaka Atmos Ninja Flame yomwe inaphatikizansopo, inali yokwanira kukankhira mpaka ku nambala yachisanu ndi chiwiri.
Awiri atsopano adalowa nawo mndandanda, Blackmagic Design ndi Lilliput.
Tsopano Blackmagic yapanga makamera abwino kwambiri opanga bajeti omwe tawawona m'zaka khumi zapitazi, koma iyi ndi imodzi mwa oyang'anira awo oyamba kuti akwaniritse bwino omvera opanga mafilimu a DIY.
Lilliput ili ndi mbiri yocheperako, ndipo monga Newer ndiye njira ya bajeti. Mlandu wolimba ndi wokhudza bwino kwa owombera kumanzere kapena omwe amagwira ntchito pamalo owopsa kwambiri.
Kusintha kwa digito kunatenga nthawi kuti kanema achite zomwe adachita pazithunzi, koma pofika zaka za zana la 21, opanga mafilimu a indie adalandira zokonda za Canon 5D Mark III ndi Arri Alexa ndi makamera apamwamba a cinema a RED ndipo anali. nyumba zoyambira pamaseti awonetsero monga House Of Cards.
Tsopano kujambula kwamavidiyo a digito kwakhala muyezo kwa onse koma odziwika kwambiri opanga mafilimu, makampani ayankha ndi toni ya zidole zothandiza kuti kuwombera kukhale kosavuta.
Chimodzi mwa izo ndi chowunikira kamera. Tsopano Hollywood yakhala ikugwiritsa ntchito makina owunikira omwe adachitika kale kusintha kwa digito. Koma oyang'anira amasiku ano amamangidwa kuti azitha kujambula chizindikiro chabwino kuchokera ku kamera ndikupatsa aliyense amene akufuna kuti awone mawonekedwe abwino.
Amadzitamandira zida ndi mawonekedwe odabwitsa, ena omwe amalola makamera kupitilira momwe sakanatha popanda iwo.
Zomwe muyenera kudziwa posankha chowunikira chakumunda kuti muzitha kujambula
Pokhala ndi chithunzithunzi cha ntchito zofunika zowunikira pa kamera, tsopano kufotokozera kwachindunji kwa mawu omwe amagwira ntchito kwa oyang'anira.
HDMI vs SDI vs Component & Composite
- Composite ndi chizindikiro chodziwikiratu chokha ndipo ikupezekabe ndi makamera ena.
- Kanema wagawo ndi njira yabwinoko yotumizira ma siginecha kuposa Composite chifukwa chizindikirocho chimasweka kukhala kuwala (kobiriwira) komanso kofiira ndi buluu. Zizindikiro zamagulu zimatha kukhala Kutanthauzira Kwanthawi zonse kapena Kutanthauzira Kwakukulu.
- HDMI ndi mawonekedwe osakanizidwa a digito / makanema onse osamutsira mavidiyo osakanizidwa ndi data yotsatiridwa kapena yosakanizidwa ya digito kuchokera ku chipangizo chogwirizana ndi HDMI. HDMI nthawi zambiri imatengedwa ngati mawonekedwe ogwiritsira ntchito, koma yalowa m'dziko la akatswiri. Kawirikawiri, ngakhale mutagwiritsa ntchito chingwe chabwino, chizindikiro cha HDMI chidzawonongeka pambuyo pa mamita 50 ndikukhala osagwiritsidwa ntchito ngati chikudutsa pa chingwe chanu popanda kugwiritsa ntchito chowonjezera chizindikiro. HDMI sichimasinthasintha ndi ma sign a SDI, ngakhale otembenuza alipo, ndipo oyang'anira ena amatha kusintha kuchokera ku HDMI kupita ku SDI.
- SDI Serial Digital Interface ndi mulingo wamasigino aukadaulo. Nthawi zambiri imatchedwa SD, HD kapena 3G-SDI kutengera bandwidth yomwe imathandizira. SD imatanthawuza zizindikiro za Standard-Definition, HD-SDI imatanthawuza zizindikiro za High-Definition mpaka 1080 / 30p, ndipo 3G-SDI imathandizira zizindikiro za 1080 / 60p SDI. Ndi ma siginecha a SDI, chingwe chikakhala chabwinoko, ndiye kuti chingwecho chikhoza kukhala chotalikirapo chisanachitike kuwonongeka kwa siginecha kumapangitsa chizindikiro kukhala chopanda ntchito. Sankhani zingwe zapamwamba kwambiri ndipo mutha kuthandizira ma siginecha a 3G-SDI mpaka 390 mapazi ndi ma sign a SD-SDI opitilira 2500 mapazi. Zizindikiro za SDI sizigwirizana ndi ma siginecha a HDMI, ngakhale zosinthira ma siginecha zilipo ndipo oyang'anira ena asintha kuchokera ku SDI kupita ku HDMI.
- Cross-Conversion ndi njira yomwe imatembenuza chizindikiro cha kanema kuchokera ku mtundu wina kupita ku wina.
- Loop kudzera pazotuluka tengera zomwe zalowetsedwa ku polojekiti ndikuzipereka mosasintha. Izi ndizothandiza ngati mukufuna kupatsa mphamvu chowunikira ndikutumiza chizindikiro ku zida zina, monga mudzi wamakanema kapena chowunikira cha director.
Mabatani a Touchscreen vs Front Panel
Mapanelo a touchscreen amatha kukhala othandiza kwambiri, kupangitsa kukhala kosavuta kulumikizana ndi chipangizo chanu. Oyang'anira ena amakhala ndi zowonera pamasewera oyenda ndi kusankha.
Ma touchscreens nthawi zambiri amapezeka pazojambulira zowunikira. Ma touchscreens ambiri ndi capacitive ndipo amafuna kukhudzana ndi khungu lanu. Izi mwina sizingakhale vuto, kupatula kuzizira ngati mwavala magolovesi.
Zowunikira zokhala ndi mabatani akutsogolo nthawi zambiri zimakhala zazikulu kuposa zowonera pazenera, koma mabataniwo amapangitsa kuti zikhale zosavuta kuyanjana nawo mutavala magolovesi.
RF wolandila
Nthawi zambiri amapezeka atamangidwa m'mamonita opangidwa kuti aziwonera Munthu Woyamba (FPV). Zolandila za RF nthawi zambiri zimagwiritsidwa ntchito ndi makamera akutali, monga omwe amayikidwa pa drone kapena quadcopter.
Oyang'anira awa nthawi zambiri amakhala otanthauzira, ngakhale zowonetsera zina zimatha kugwiritsa ntchito mawonekedwe apamwamba. Chizindikiro chawayilesi (RF) ndi analogi kusiyana ndi digito, popeza ambiri oyang'anira ma analogi amalekerera kutayika kwa ma siginecha bwino kuposa oyang'anira digito.
LUT kapena ayi
LUT imayimira Look-up Table ndipo imakulolani kuti musinthe momwe polojekiti imawonetsera kanema. Zomwe zimapezeka pa chojambulira / chojambulira, izi zimakuthandizani kuti musinthe mawonekedwe azithunzi ndi utoto mukamawonetsa kanema wamtundu wamtundu wocheperako kapena wocheperako popanda kukhudza kujambula kapena chizindikiro.
Oyang'anira ena amakulolani kuti musankhe kuti musagwiritse ntchito LUT, LUT yomweyo, kapena LUT yosiyana ndi zotsatira za polojekiti, zomwe zingakhale zothandiza pojambula pansi kapena kutumiza kanema ku polojekiti ina.
kuonera mbali
Kuyang'ana kona kumatha kukhala kofunikira kwambiri chifukwa woyendetsa kamera amatha kusintha malo ake molingana ndi chowunikira panthawi yowombera.
Chifukwa cha mawonedwe ambiri, dalaivala ali ndi chithunzi chomveka bwino, chosavuta kuwona pamene malo ake akusintha.
Malo ocheperako atha kupangitsa kuti chithunzi chomwe chili pa chowunikiracho chisinthe mtundu / kusiyanitsa mukasintha malo anu pokhudzana ndi chowunikira, zomwe zimapangitsa kuwona zithunzi / kugwiritsa ntchito kamera kukhala kovuta.
M'dziko laukadaulo wa LCD panel, mapanelo a IPS amapereka ngodya zabwino kwambiri zowonera, zokhala ndi makona mpaka madigiri 178.
Kusiyanitsa koyerekeza ndi kuwala
Zowunikira zokhala ndi kusiyanitsa kwakukulu ndi kuwala zimakonda kupereka mawonekedwe osangalatsa. Zimakhalanso zosavuta kuziwona kunja, kumene nthawi zambiri mumawona kuwala kwa dzuwa kapena mlengalenga.
Komabe, ngakhale zowunikira kwambiri / zowunikira zimatha kupindula pogwiritsa ntchito hood ya lens kapena zofananira.
Ndikukhulupirira kuti mwasangalala kuwerenga nkhaniyi komanso kuti idawonetsa njira zina posankha chowunikira pa kamera.
Moni, ndine Kim, mayi komanso wokonda kuyimitsa zoyenda komanso wodziwa zambiri pakupanga media komanso kakulidwe ka intaneti. Ndili ndi chikhumbo chachikulu chojambula ndi makanema ojambula, ndipo tsopano ndikudumphira molunjika kudziko loyimitsa. Ndi blog yanga, ndikugawana zomwe ndaphunzira ndi inu anyamata.
