Glassesless 3D yog dab tsi?
Koj tuaj yeem hu nws Autostereoscopy, liab qab-qhov muag 3D lossis tsom iav-dawb 3D.
Raws li lub npe qhia, nws txhais tau hais tias txawm tsis hnav 3D tsom iav, koj tseem tuaj yeem pom cov khoom hauv lub monitor, nthuav tawm cov txiaj ntsig peb-dimensional rau koj. Lub qhov muag liab qab 3D yog ib lo lus dav dav rau cov thev naus laus zis uas ua tiav cov txiaj ntsig pom qhov pom tsis tau siv cov cuab yeej sab nraud xws li tsom iav polarized. Cov neeg sawv cev ntawm hom tshuab no feem ntau suav nrog lub teeb thaiv kev siv tshuab thiab cylindrical lens technology.
nyhuv
Lub qhov muag liab qab 3D qhov kev qhia pom kev ua haujlwm tau zoo tuaj yeem kho lub ntsej muag lub ntsej muag lub ntsej muag lub ntsej muag ntawm cov menyuam yaus amblyopic, thiab tseem tuaj yeem txhim kho lub zeem muag ntawm cov menyuam yaus hnub nyoog kawm ntawv uas muaj myopia me ntsis. Lub hnub nyoog yau thiab qhov me me ntawm diopter ntawm myopia, qhov zoo ntawm kev cob qhia ntawm kev txhim kho qhov muag.
Mainstream technology txhais tau tias
Lub ntsiab qhov muag liab qab 3D thev naus laus zis txoj hauv kev suav nrog: slit hom kua siv lead ua grating, cylindrical lens, taw qhia lub teeb ci, thiab cov teeb pom kev zoo.
1. Slit type kua siv lead ua grating. Lub hauv paus ntsiab lus ntawm cov cuab yeej no yog ntxiv ib qho slit hom grating nyob rau hauv pem hauv ntej ntawm lub vijtsam, thiab thaum cov duab uas yuav tsum tau pom los ntawm sab laug qhov muag tau tshwm rau ntawm lub vijtsam LCD, cov kab txaij opaque yuav thaiv qhov muag sab xis; Ib yam li ntawd, thaum ib daim duab uas yuav tsum tau pom los ntawm lub qhov muag sab xis yog tso tawm ntawm lub vijtsam LCD, cov kab txaij opaque yuav ua rau pom sab laug qhov muag. Los ntawm kev sib cais cov duab pom ntawm ob lub qhov muag sab laug thiab sab xis, tus saib tuaj yeem pom cov duab 3D.
2. Lub hauv paus ntsiab lus ntawm cylindrical lens technology yog los tsim cov pixels sib xws ntawm sab laug thiab sab xis ob lub qhov muag mus rau ib leeg los ntawm txoj cai refraction ntawm lub lens, ua tiav cov duab sib cais. Qhov zoo tshaj plaws ntawm kev siv tshuab slit grating yog tias lub lens tsis thaiv lub teeb, ua rau muaj kev txhim kho tseem ceeb hauv qhov ci.
3. Taw tes rau lub teeb ci, hauv cov ntsiab lus yooj yim, yog tswj hwm ob pawg ntawm cov ntxaij vab tshaus los tsim cov duab rau sab laug thiab sab xis ntawm ob lub qhov muag.
Post lub sij hawm: Jan-29-2024