Udakali chabe 3D: 3D magalasi aliyense bwino?

Chifukwa chakuti anthu binocular masomphenyawo ife kwa nthawi yaitali kuyesera kubereka fano atatu azithunzi omwe tikunena za dziko mafano malo amodzi sitiriyo ndi mafilimu. mafilimu kumayambiriro kwa zaka 20-21 akufotokozera mphezi-kudya mayendedwe, kupereka ife luso onse atsopano a 3D-TV. Mu 2011, ambiri wakuthwa mkangano alimi monga kumene mtundu 3D bwino.

Tonga Makampani yopangira ma TV atatu azithunzi omwe tikunena, kuti ndinaganizira ntchito imodzi mwa njira zamakono kulenga zithunzi stereoscopic. Ndicho, LG ndi Vizio kumafuna chabe luso 3D ndi Samsung, Panasonic ndi Sony asankha zosinthika yogwira. Aliyense Zosonyeza ubwino awo mankhwala, ndipo tinapempha wololera funso, kodi 3D luso bwino, ndipo pamene potsiriza, mungasangalale 3D kanema wopanda magalasi? Tikumbukenso kuti Toshiba wakhala unakumana ndi kulimbikitsa msika njira zimene magalasi osafunika. Padakali pano, akugula 3D-TV, zofunikira kudziwa chomwecho, chimene bwino 3D magalasi onse - chabe kapena mphamvu.

chabe 3D

sitiriyo magalasi chabe - chipangizo kuti sikutanthauza mphamvu gwero uku akuonera 3D-okhutira. Pali subspecies ziwiri zikuluzikulu - anaglyph ndi kugawanika. ntchito yaikulu - mtengo wotsika. Yotsika mtengo anaglyphs amapangidwa kuchokera ku katoni ndi magalasi awiri mitundu. Kujambula zotsatira buku, iwo motero chithunzi kuzimiririka ndipo chinazilala, kutaya gawo la nkhani mtundu.

Mu magalasi magetsi 3D ngati pali subspecies awiri: linearly magetsi ndi circularly magetsi. Kuwona khola atatu azithunzi omwe tikunena chithunzi ntchito magalasi linearly magetsi, muyenera kukhala mutu wanu mu malo woongoka yekha. Chifukwa chake n'chakuti pamene anali kusonyeza okhutira, diso limodzi kuonera fano vertically magetsi, ndi zina - horizontally magetsi. vuto limeneli uphungu mu njira kugawanika zozungulira, koma ntchito zake amafuna fyuluta wapadera ndi purojekitala, kotero ndi chodziwikiratu kuti magalasi awa 3D adzakhala ambiri.

The ntchito luso chabe kuti kalikiliki chakuti wowerenga amaona zithunzi awiri nthawi imodzi ndi mlingo chimango si halved.

Yogwira (ndi shutter) 3D magalasi

Atafunsidwa zabwino 3D magalasi, opanga zitsanzo yogwira molimba kumatchula moŵa wawo. Ndipo kumlingo, iwo akulondola. Khalidwe chithunzichi magalasi amenewa n'chokwera (sasiya mtundu kuwala) ndi ambiri ogula kusankha chimodzimodzi mtundu wa magalasi.

Pakuti yogwira stereoscopic magalasi muyenera gwero la mphamvu mphamvu limagwirira Chipata disolo. Mu kuwonetsera kwa TV kulunzanitsa ophatikizidwa chipangizo ikugwira ntchito cheza infuraredi. Phula-galasi magalasi, kutsegula ndi kutseka alternately kusonyeza aliyense diso fano osiyana. Dyetsani mfundo mabatire yaing'ono.

magalasi amenewa ndi zambiri mtengo kuposa kungokhala chete, chifukwa cha kukwera mtengo kwa kupanga. Mitengo zosiyanasiyana, kuyambira 50 mpaka madola 100. Achikhalire yonse ya 3D TV ali chimodzi chokha magalasi stereoscopic, kotero kuti view gulu adzakhala ndi kugula ena. The sangathe zitsanzo yogwira kungakhale zoyenda m'goli ndi jerks noticeable. Khalidwe chithunzi zimadalira mlingo chimango - apamwamba ndi bwino mmene.

Pakali pano, funso pyadidi 3D magalasi, wotseguka. luso chabe ndikondwera mtengo wochepa, koma musamvetse chisoni kwambiri khalidwe. Chitsanzo yogwira M'pofunika yosalala mkulu-kusamvana Full HD 1080p, amene posachedwapa anali plasma yekha. Wina sangathe magalasi yogwira, kuwonjezera pa mitengo yawo yapamwamba - diso mofulumira kutopa ndi mutu zotheka. Koma, pamene ife amati, magalasi aliyense 3D bwino luso 3D-TV wopanda magalasi rozvivayutsya mofulumira, ndipo posachedwapa, kwa tsiku, funso lakuthwa idzapita palokha.