LCD, tseem hu ua kua siv lead ua zaub, yog ib hom zaub uas siv cov thev naus laus zis ntawm kev tswj lub teeb xa tawm ntawm cov zaub kom tiav cov xim xim. Los ntawm qhov kev xav ntawm cov qauv ntawm cov kua siv lead ua kua, lub LCD yog tsim los ntawm ob lub iav sib txuas nrog lub thickness ntawm li 1 hli. Lawv raug cais los ntawm qhov sib txawv ntawm 5 μm uas muaj cov ntaub ntawv crystalline thaum lub sijhawm ua haujlwm. Vim hais tias cov khoom siv crystalline nws tus kheej tsis tawm lub teeb, muaj ob lub iav sib npaug ntawm ob sab ntawm cov zaub. Nws yog txawm peem rau nrog ib tug teeb lub teeb raws li lub teeb qhov chaw, thiab feem ntau muaj ib tug backlight board nyob rau sab nraum qab ntawm lub LCD npo, uas nws lub luag hauj lwm yog feem ntau los qhia ib tug niaj hnub lub teeb qhov chaw.
Txij li thaum lub vijtsam LCD muaj cov yam ntxwv ntawm kev qhia cov kev taw qhia thaum tso tawm lub teeb pom kev zoo, yog tias peb sawv ntawm lub kaum ntse ntse oblique thiab txaus siab rau daim duab dawb kiag li, nws yog qhov yuav tshwm sim dub lossis xim txawv txav. Thiab vim tias txhua tus neeg lub zeem muag sib txawv, yog tias koj tsis sawv hauv lub kaum sab xis zoo tshaj plaws, cov xim koj pom yuav tsis raug.
Txawm hais tias tonal distortion yuav tshwm sim thaum saib LCD zaub hauv ib cheeb tsam ib puag ncig, qhov no tsis txhais tau tias LCD tsis muaj qhov zoo. Lub hav zoov yog tsim nyog, thiab LCD tseem muaj ntau yam zoo. Piv txwv li, qhov teeb meem siv hluav taws xob uas cov neeg siv khoom txhawj xeeb tshaj plaws. Lub zog noj ntawm LCD yog qhov me me, thiab cov khoom siv dav dav LCD siv cov digital interface, uas kuj yooj yim heev rau siv.
