Bokosi la Matte: ndi chiyani ndipo mukufuna liti

pa kim Zasinthidwa: July 10, 2022

Mabokosi a Matte ndi zida zabwino kwambiri zopangira mafilimu pazifukwa zingapo. Izi zimakupatsani mwayi wowongolera kuchuluka kwa kuwala komwe kukugunda mandala anu (komwe ndikofunikira kwa akatswiri ozindikira zamakanema).

Amapangitsa njira yophatikizira zosefera zowonera pakukhazikitsa kwanu kukhala kosavuta komanso kothandiza kuposa kale ndi zosefera zowononga.

Nanga bwanji mabokosi a matte sali ofala kwambiri m'mafilimu otsika mtengo?

Chilichonse chokhudza mabokosi a Matte

Ngati mukufunabe kuphunzira zonse za mabokosi a Matte, ndikufuna kukutengerani zomwe bokosi la matte liri, chifukwa chiyani bokosi la matte ndilomene liri ndi zomwe muyenera kumvetsera mu bokosi labwino la matte.

Werenganinso: awa ndi mabokosi abwino kwambiri a makamera ojambulirabe

Kutsegula ...

Kodi Matte Box ndi chiyani?

Bokosi la matte kwenikweni ndi chimango cha makona anayi (matte) chomwe mumayika kutsogolo kwa mandala anu.

Chifukwa chiyani wina angafune kumangirira chimango kutsogolo kwa disololo? Nazi zifukwa zina zabwino:

Mutha kugula fyuluta imodzi (yowoneka ngati makona anayi) ndikuigwiritsa ntchito pamagalasi amitundu yosiyanasiyana.
Mutha kusanjika mosavuta zosefera zingapo mkati ndi kunja popanda kuzichotsa zonse kuti mutulutse zapansi.
Chimango chokhacho chimakulolani kumangirira zinthu monga zomangira. Flaps ali ndi ntchito zawozawo.

Nayi kanema wowonetsa momwe mabokosi a mat amagwirira ntchito:

Izi ndi ntchito ziwiri zazikulu za bokosi la matte:

• Amachepetsa kuwala
• Zimathandizira kuyika zosefera

Ngati mukufuna kudziwa zambiri za zosefera, werengani ndemanga yanga ya zosefera zabwino kwambiri apa.

Kodi zigawo za Matte Box ndi ziti?

Anthu akamagwiritsa ntchito mawu oti "matte box", amatha kuyankhula za zinthu zosiyanasiyana. Bokosi la matte likhoza kukhala ndi zigawo zotsatirazi:

• Mbendera zam'mwamba ndi zapansi kapena zophimba, zomwe zimadziwikanso kuti mbendera zaku France.
• Mbendera zam'mbali kapena zotchingira. Pamodzi, zotchingira zinayi zimathanso kutchedwa zitseko za nkhokwe.
• Chimango, bokosi la matte lokha.
• Matte owonjezera kutsogolo ndi kumbuyo kwa bokosi.
• Zosungirako zosefera, zolumikizidwa kumbuyo kwa bokosi. Izi zili ndi zinthu zotsatirazi.
• Zosefera zosefera, zomwe zimakhala ndi zosefera zamakona anayi. Amasungidwa mosiyana ndi eni ake kuti asinthe mosavuta.
• Dongosolo kapena bulaketi kuti mutsegule. Izi zimathandiza kuti bokosi la matte litsegulidwe (monga khomo), kukulolani kuti musinthe magalasi.
• Thandizo la njanji kapena ndodo.
• Madonati, oponya masisitere kapena zomangira zina kuti atseke kutayikira.
• Masamba, ngati mukufuna kuwonjezera mapikowo.

Dongosolo lililonse ndi losiyana, koma tsopano mukudziwa magawo omwe mungasankhe. Mukhoza kugawa mabokosi a matte m'magulu awiri akuluakulu:

• Magalasi okwera
• Ndodo wokwera

Ma Lens Mounted Matte Box

M'mabokosi opangidwa ndi ma lens, chimango (ndi china chilichonse) chimathandizidwa ndi mandala. Mwachiwonekere, bokosi la matte liyenera kukhala lopepuka kuti lisasokoneze ma lens kapena kukwera kwa lens.

Ubwino wa mabokosi oyika ma lens ndikuti simufuna ndodo zolemetsa kapena zida zanu kamera dongosolo. Izi ndizopindulitsa kwambiri popanga mafilimu amtundu wa run-and-gun.

Mabokosi a matte okhala ndi ma lens nawonso ndi opepuka. Zoyipa zamabokosi okhala ndi ma lens ndikuti ngati mukufuna kusintha lens, muyenera kuchotsanso bokosi la matte. Kuphatikiza apo, magalasi anu onse ayenera kukhala ndi mainchesi ofanana kutsogolo, apo ayi makinawo sangathe kulumikizidwa.

Kuti mupewe vuto lachiwiri ili, zida zina zimakhala ndi mphete za adapter zama diameter osiyanasiyana. Ngati muli ndi ma lens ochepa ndipo chitsulo chanu sichinasonkhanitsidwe ndi ndodo ndi zothandizira ndipo simukufuna kuonjezerapo, bokosi la matte lokhala ndi lens likhoza kukhala langwiro.

Mabokosi a Rod Mounted Matte

Bokosi la matte lokhala ndi ndodo ndi lomwe limakhazikika pa ndodo osati lens. Mabokosi okhala ndi ma lens owala amathanso kukhala ndi ndodo, monga tawonera pamwambapa.

Mabokosi a matte okhala ndi ndodo ali ndi mwayi wolumikizana ndi chowongolera, kotero ngati mukufuna kusintha magalasi, zomwe muyenera kuchita ndikusuntha bokosilo pang'ono.

Ubwino wachiwiri ndi kulemera. Kulemera kungakhale kopindulitsa, monga momwe tidzaonera patsogolo. Zoyipa za bar-mount system ndikuti zimawonjezera kulemera.

Sichinthu chabwino ngati mukuyesera kuti zinthu zikhale zosavuta. Ndiwonso mitundu yodula kwambiri ya mabokosi a matte. Ngati kamera yanu ili pa katatu, pa ndodo, makina okwera ndodo ndi lingaliro labwino.

Zitsanzo za Matte Based Matte Boxes Matte Mounted Matte Boxes amabwera ndi zokonza pansi (kapena mbali iliyonse kutengera komwe akulowera) kuti atenge ndodo ziwiri. Kulemera kwa bokosi la matte kuyenera kuthandizidwa mokwanira ndi mipiringidzo. Nazi njira ziwiri zazikulu koma zodula:

'Zoyipa' za mabokosi a Matte

Pali zovuta zitatu zazikulu zamabokosi a matte:

• Kusintha zosefera ndikofulumira, koma kukhazikitsa dongosolo pa rig kumakhala pang'onopang'ono poyambilira.
• Mabokosi a matte ndi olemera.
• Machitidwe abwino, omalizidwa bwino ndi okwera mtengo.

Chimodzi mwazifukwa zomwe mabokosi a matte ndi akulu komanso olemetsa ndikuti amayenera kunyamula galasi lalikulu, nthawi zina la lens lalikulu. Kuti mugwire galasi ili, liyenera kukhala la zomangamanga zolimba (ganizirani chithunzi cha chithunzi).

Chifukwa chachiwiri ndi chakuti mabokosi a matte ali ndi zipsera zowongolera moto, ndipo zofukizazi ziyenera kukhala zolimba kuti zipirire nkhanza za tsiku ndi tsiku.

Chifukwa chachitatu komanso chomaliza ndi chakuti ngati muyika zosefera kapena kusuntha zosefera mkati ndi kunja, bokosi la matte la 'nuts and bolts' limakhalanso lolimba.

Kugwiritsa ntchito zinthu zabwino kumapangitsa mabokosi a matte otere kukhala olemera. Kulemera uku ndi chinthu chabwino chifukwa kumapangitsa dongosolo lanu kukhala lolimba komanso lotha kukhala moyo wonse. Koma zida zolimba komanso zopepuka, monga zitsulo ndi kaboni fiber, zimakhala zovuta kupanga makina ndikuyenga.

Chotero pamene wopanga apanga ndi kuzipanga, zambiri zimaloŵetsedwamo. Izi zimapangitsa mabokosi a matte kukhala okwera mtengo.

Makina opangidwa ndi pulasitiki ali ndi zovuta ziwiri zazikulu:

• Ziphuphu zimatha kuthyoka kapena kupindika, kapena zimatha kutha ndi kugwiritsidwa ntchito pafupipafupi.
• Matte omwewo amatha kupindika, kuyika zosefera zanu zodula ndikuzipangitsa kuti zisweka kapena kutuluka.

Werenganinso: kugwiritsa ntchito imodzi mwamapulogalamu abwino kwambiri osinthira makanema kumapangitsa moyo wanu kukhala wosavuta

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.