Ka ho lokolloa ha filimi ea Avatar, lifilimi tsa 3D li tsebahala haholo lefatšeng ka bophara.Har'a libaesekopo tsohle tsa libaesekopo tsa Dolby Cinema le IMAX ha ho potso e fanang ka boiphihlelo bo monate ka ho fetesisa ba ho shebella.Ka selemo sa 2010 Hopesun e hahile mohala oa eona ho hlahisa likheo tsa lense tsa 3D bakeng sa karohano ea mebala ea likhalase tsa 3D tse ntseng li sebelisoa bakeng sa libaesekopo tsa Dolby le IMAX 3D.Lilense li tšoarella nako e telele, ha li hahe habonolo ebile li na le phetiso e phahameng.Ho rometsoe likhalase tse fetang limilione tse 5 tsa lilense tsa 3D bakeng sa Likhalase tsa Dolby 3D le Likhalase tsa Infitec 3D lilemong tse 10 tse fetileng.
Seo esale re se hlahisa se kenyelletsa:
1.ROC88 Small Format Lenses
2.ROC111 Small Format Lenses
3.ROC88 Medium Format Lenses
Likhalase tsa 3D ke eng 'me li sebetsa joang
Ka tloaelo, litšoantšo libaesekopong, thelevisheneng le livideo li bonoa ka mahlakoreng a mabeli (bophahamo le bophara), empa hoo ho ka ’na ha utloahala ho lekanyelitsoe.Ke hona moo theknoloji ea 3D e kenang teng.
Mefuta e fapaneng ea theknoloji ea setšoantšo sa 3D e hloka mefuta e fapaneng ea likhalase tsa ho shebella tsa 3D.Ha matšoao a 3D a romelloa ho TV kapa projector ea filimi, a romeloa ka litsela tse fapaneng.TV kapa projector e na le decoder e ka hare e fetolelang mofuta oa khouto ea 3D e sebelisitsoeng.
Joale, ha setšoantšo sa 3D se fetisetsoa skrineng, se romela boitsebiso ho leihlo le letšehali le leihlo le letona ka thōko.Litšoantšo tsena li kopana skrineng.Sephetho ke setšoantšo se lerootho hanyane se ka hlalosoang ka likhalase tse khethehileng.
Lilense tse ka ho le letšehali le tse nepahetseng tsa likhalase tsa 3D li na le mesebetsi e fapaneng, e qhekellang boko ho sebetsa sena ho lemoha litšoantšo tsena tse peli e le ntho e le 'ngoe.Sephetho sa ho qetela ke setšoantšo sa 3D bokong ba rona.
Mefuta ea likhalase tsa 3D
Anaglyph
Mofuta oa khale ka ho fetisisa oa lisebelisoa tsena, likhalase tsa anaglyph 3D li tsebahala ka lilense tsa tsona tse khubelu le tse putsoa.Hangata liforeimi tsa tsona li entsoe ka khateboto kapa pampiri, 'me lilense tsa tsona li sebetsa ka ho sefa khanya e khubelu le e putsoa ka bonngoe.
Polarized (theknoloji ea 3D e sa sebetseng)
Likhalase tsa polarized 3D ke mofuta o sebelisoang hangata liholong tsa sejoale-joale tsa lifilimi.Li na le lilense tse lefifi, 'me liforeimi tsa tsona hangata li entsoe ka polasetiki kapa karete.
Joalo ka likhalase tsa mahlaseli tsa polarized, likhalase tsena tsa 3D li thibela khanya e kenang mahlong a hau - lense e le 'ngoe e lumella mahlaseli a emeng ka leihlong la hau, ha e' ngoe e lumella mahlaseli a rapameng, kahoo a theha maikutlo a botebo (phello ea 3D).
Shutter (theknoloji e sebetsang ea 3D)
Khetho ena e rarahane ho feta, ka lebaka la likarolo tse ekelitsoeng tsa elektroniki - leha sena se bolela hore likhalase tsa 3D tse koalang li tla hloka libeteri kapa ho tjhaja bocha lipakeng tsa ts'ebeliso.
Likhalase tsena li na le likonopo tse tsamaeang ka potlako lenseng e 'ngoe le e 'ngoe, hammoho le konopo ea ho tima le mochini o fetisang molaetsa.Likarolo li sebetsa 'moho ho hokahanya lishutha tse tsamaeang ka potlako ho latela sekhahla sa ponts'o se skrineng.