Jimmy Jib Crane

Jib ni iki?

Muri cinematografi, jib nigikoresho cya boom gifite kamera kuruhande rumwe hamwe na kamera iremereye na kamera kurundi ruhande.Ikora nkukureba-kubona hamwe na fulcrum hagati.Jib ni ingirakamaro mu kubona amafuti maremare, cyangwa amafuti akeneye kwimuka intera nini;mu buryo butambitse cyangwa buhagaritse, nta kiguzi n'umutekano bijyanye no gushyira kamera kamera kuri kane.Kamera igenzurwa na kabili ya kure igenzurwa kuruhande rumwe, naho kurundi ruhande rwumubyigano udasanzwe wogukoresha amashanyarazi / umutwe uhengamye (umutwe ushyushye) - utanga ibyombo byoroshye.

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Ibicuruzwa birambuye

Ibicuruzwa

Niki Jimmy Jib?

Inyabutatu Jimmy Jib - ikoresha inyabutatu ya aluminium tubing imbaraga zisumba izindi & gukomera.Nibyoroshye, Byoroheje & Packages Byiza.Umugozi winjiza inset (urimo kabili-coaxial-kabili, insinga ya videwo na kabili wungirije) bishimangira kwizerwa no gutuza kumikorere.Ukuboko kwa Jib kugizwe mubice byoroha gushiraho no gutwara.Imikorere yuzuye ukuboko kumwe-axis kure umutwe ikoresha moteri ituje ya moteri, yoroshye, yihuta, ituje & idafite inyuma.Jimmy Jib ni sisitemu yoroheje, moderi ya kamera ya crane yubatswe muri aluminiyumu ya mpandeshatu.Ifite ubunini buto bupakiye butuma ubwikorezi bworoshye no gushiraho hafi ahantu hose.Bitewe nubutaka bwaho, Jimmy Jib irashobora guhindurwa byoroshye hagati yamasasu, ikazunguruka byoroshye kandi byihuse kubutaka bworoshye cyangwa hamwe nigihe cyateganijwe kandi ubwitonzi bwimutse byishimye bikajya ahandi hashyizweho ahantu habi.

Kamera ishobora kujyahe?

Ibishusho bya Jib birashobora kudufasha kuzamura kamera muburebure bwa lens ahantu hose kuva kuri metero 1.8 (metero 6) kugeza kuri metero 15 (metero 46), kandi bitewe nibisabwa birashobora gushyigikira kamera kugeza kubiro 22.5.Ibi bivuze ubwoko ubwo aribwo bwose bwa kamera, yaba 16mm, 35mm cyangwa gutangaza / amashusho.Reba igishushanyo gikurikira kugirango ubone umwihariko.

Jib Ibisobanuro	Jib Kugera	Uburebure bwa Lens	Uburemere bwa Kamera
Bisanzwe	Metero 6	Metero 6	Ibiro 50
Byongeyeho	Metero 9	Metero 16	Ibiro 50
Igihangange	Metero 12	Metero 19	Ibiro 50
GiantPlus	Metero 15	Metero 23	Ibiro 50
Ikirenga	Metero 18	Metero 25	Ibiro 50
Byongeyeho	Metero 24	Metero 30	Ibiro 50
Birakabije	Metero 30	Metero 33	Ibiro 50

Imbaraga za Jimmy Jib nizo "kugera" kumaboko ya crane ihinduka ikintu cyingenzi muguhimba ibihangano bishimishije kandi bifite imbaraga wongeyeho kwemerera uyikoresha kuzamura kamera hejuru yumurongo wumurongo wamashanyarazi cyangwa abajya mu bitaramo bya animasiyo - bityo bikemerera gusobanuka , kurasa cyane niba bikenewe.

Bishobora kugenda bite?

Hamwe na "Triangle" Jimmy Jib yashyizwe muburyo bwa "munsi-slung", kamera irashobora gukorwa kugirango iruhuke hafi yubutaka - bigatuma uburebure bwa lens byibura bugera kuri santimetero 20 (santimetero 8).Birumvikana, niba ufite ubushake bwo gucukura umwobo, gabanya igice cyashizweho cyangwa urase kuri platifomu uburebure buke bwa lens burashobora kugabanuka.

Bifata igihe kingana iki kugirango ushimishe Jimmy Jib?

Buri gihe turasaba kugeza saa mbiri zo gucecekesha Jimmy Jib.Ibi biragaragara ko biterwa no kuba hafi yimodoka hamwe nakazi gakorera.

Nigute byoroshye Jimmy Jib yimurwa hagati yikibanza?

Nyuma yubwubatsi bwambere, Jimmy Jib irashobora guhindurwa byoroshye kurwego rwubutaka nubutaka busobanutse kuri uruziga.Niba ikibanza kidafite ubutaka buringaniye noneho kwiyubaka birashobora gufata kuva 30mins +, ukurikije intera n'ibihe.

Nuwuhe mwanya ukenewe kuri Jimmy Jib?

Ukurikije ubunini bwa jib nubunini bwuburemere busabwa, umwanya ukenewe kugirango jib "ikore ibyayo" irashobora gutandukana.Nyamuneka reba ibishushanyo bikurikira kugirango bipime bitewe na Jimmy Jib yihariye.

Ubusanzwe jib yubatswe mububiko bwayo nayo ubwayo ishobora gushirwa kumuziga munini wa reberi (kumuhanda) cyangwa studio crab dolly ibiziga.Igice cya pointcrum point irambuye muburebure butandukanye bitewe no kugera kubiganza ukoresha, kugeza kuri metero 13.2 (metero 40).Igice cy'inyuma kigera kure ya santimetero mirongo icyenda (metero 3) kugera kuri metero eshatu (metero 9) - ariko icyumba nacyo kirakenewe kugirango uyikoresha ahagarare inyuma kandi agenzure ukuboko gukomeye.

Nigute umutwe wa kure ukora?

Umutwe wa kure (cyangwa umutwe ushyushye) ukoreshwa hamwe na joystick igenzura.Igenzura rihujwe numuyoboro kumutwe, urimo icyuma cyiza kigenzurwa na moteri ya servo ya moteri na gare.Ibi byashizweho kugirango yemere uyikoresha guhanagura, kugoreka hamwe ninyongera "kunyerera", kuzunguruka.Iyi hothead iracecetse, yemerera gukora neza mumajwi yumvikana neza.

Bisaba abantu bangahe kugirango bakore Jimmy Jib?

Mubisanzwe, abashoramari babiri basabwa kubikorwa bya jib.Umuntu umwe "azunguruka" (yimuka) ikigero gifatika kiringaniye, mugihe undi akora umutwe ushyushye.Dutanga abakoresha / abatekinisiye bose basabwa kugirango bakore Jimmy Jib.

Bifata igihe kingana iki kugirango ushireho Jimmy Jib?

Tuzahora tugusaba kwemerera isaha imwe kugirango jib ishyirwe ahantu hahanamye, nyamara jib isanzwe yiteguye gukora muminota mirongo ine n'itanu.Niba ahantu hashobora guteza akaga, hasabwa igihe kinini.Bifata kandi iminota icumi kugirango ihuze kandi iringanize kamera kuri hothead.

Jimmy Jib arashobora gutwara kamera ya 4k cyangwa 6k ya Digital Sinema?

Nibyo, dukunze kurasa hamwe na kamera zimwe na zimwe zirimo bolt-on zose.Ukurikije ubunini bwa Jimmy Jib yubatswe, umutwaro wakazi ukora uratandukanye kuva 27.5kg kugeza 11.3kg.Duhe guhamagara utubwire kamera ushaka kurasa.

Ni izihe kamera ukoresha hamwe na Jimmy Jib?

Dukunda ikoranabuhanga rishya kandi twishimiye gukoresha kamera nshya kuko zisohoka buri mezi make.Ahantu dukunze kurasa hamwe na kamera ya Digital Sinema nka Sony FS7, Arri Alexa, Arri Amira ndetse na kamera ya RED cyangwa Phantom High-Speed nonaha.Turasabwa kandi kurasa hamwe na Sony PMW-200 cyangwa PDW-F800.Kubijyanye na Studio cyangwa OB, turanezerewe dukorana nibintu byose ikigo gishaka gutanga.

Kamera za firime

Niba Focus Puller isabwa gukoresha lens igenzura kugirango yibanze / zoom / iris, uzakenera kugenzura nabo niba bahitamo umugozi utagikoreshwa cyangwa watsinzwe.Kuburyo bworoshye-insinga, umugozi wa metero 30 (metero 30) nicyo gisabwa byibuze - kimwe na videwo ya kamera.

Ibidukikije bya Sitidiyo

Jimmy Jib ikoreshwa kenshi muri sitidiyo ya sitidiyo kandi irashobora gutangwa kuri studio crab dolly ibiziga byubatswe kuri peste ya HP yahinduwe, yubatswe kumuhanda ukomeye, cyangwa igashyirwa kuri dolly isanzwe.

Jimmy Jib akeneye umutekinisiye cyangwa umufasha?

Amagambo yose arimo Jimmy Jib Technicien nkumuntu wa kabiri hamwe na Jimmy Jib.Ibi bituma kurasa byihuse kandi rimwe na rimwe bikagira imbaraga kimwe no kugabanya ingaruka zishobora kwandikwa muri Jimmy Jib Risk Assessment kandi nkuko byasobanuwe nubuyobozi bwubuzima n’umutekano.* 40ft Jimmy Jib isaba Abatekinisiye babiri.