Yuav luag txhua cov yeeb yaj kiab kho qhov muag feem ntau siv rau hauv cov kua siv lead ua kua projection. Ib qho LCD projection zaub optical system feem ntau muaj lub teeb ci (hlau halide teeb lossis lub teeb mercury siab), lub teeb pom kev zoo (suav nrog lub teeb thiab polarization hloov pauv system), lub teeb sib cais xim thiab xim sib xyaw ua ke, LCD screen, thiab lub teeb pom kev zoo projection.
1, AR+HR
Raws li lub tshuab ua kua siv lead ua rau cov kev xav tau siab dua, kev siv cov yeeb yaj kiab zoo thiab cov yeeb yaj kiab zoo, tuaj yeem ua rau lub zog kho qhov muag ntawm txhua qhov chaw sib txuas lus thiab txo qhov poob ntawm qhov muag, thiab tib lub sijhawm tuaj yeem ua kom pom tseeb tshaj plaws, tshem tawm "dab duab" thiab txhim kho qhov tseeb.
2. Infrared, ultraviolet cutoff lim
Feem ntau, cov kua siv lead ua kua siv los ua kom lub teeb ci ntsa iab dua, thiab nws yuav tso tawm ntau lub teeb ultraviolet thiab infrared hauv cov spectrum. Yog siv cov lim infrared, cov lim dej ultraviolet cut-off yuav tshem tawm cov teeb ultraviolet thiab infrared kub hauv lub system, kom tiv thaiv cov kua siv lead ua kua kom tsis txhob laus, thiab ua kom lub system siv tau ntev dua.
3, zaj duab xis hloov pauv polarized
Cov kua siv lead ua kua yuav tsum tau siv lub teeb ci polarized, uas yuav tsum tau hloov lub teeb tawm ntawm lub teeb ci mus rau hauv lub teeb polarized. Polarizing Beamsplitters (PBS) npaj siv cov yeeb yaj kiab kho qhov muag tuaj yeem hloov lub teeb mus rau hauv lub teeb polarized.
4. Kev Sib Cais Xim thiab Kev Sib Xyaws Xim Optical Films
Hauv cov kua siv lead ua kua tso saib, kev sib cais xim thiab kev sib xyaw xim feem ntau yog ua tiav los ntawm cov yeeb yaj kiab kho qhov muag. Yuav kom txhim kho qhov zoo ntawm lub kaw lus, cov kev cai dav dav ntawm kev tsim cov yeeb yaj kiab sib cais xim yuav tsum tsis yog tsuas yog muaj qhov tseeb ntawm qhov ntev thiab kom ntseeg tau tias cov xim zoo, tab sis kuj xav tau cov kab nkhaus spectral ntawm daim iav dichroic hauv qhov ntev ntawm kev sib cais muaj cov yam ntxwv siab, hauv qhov txiav tawm band muaj qhov txiav tob, hauv qhov hla band muaj qhov xa tawm siab, me ntsis ntawm ripple.
– Tsab xov xwm no yog tso tawm los ntawmlub tshuab nqus tsev txheej tshuab chaw tsim khoomGuangdong Zhenhua
Lub sijhawm tshaj tawm: Lub Kaum Hli-11-2023