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Reflctive, Transmissive, Transflctive polarizer technology thiab lawv kev txheeb ze rau Backlighting

Reflctive, Transmissive, Transflctive polarizer technology thiab lawv kev txheeb ze rau Backlighting

Apr 12, 2017


paab POLARIZER

Transflective qhia muaj ib tug rear polarizer uas muaj xws li ib tug translucent khoom uas qhia ib feem ntawm lub ambient lub teeb, thiab kuj hau Backlighting. Raws li lub npe implies, nws yog ib tug hais nruab nrab ntawm lub transmissive thiab paab saib hom. Siv nyob rau hauv rog xav txog, nws tsis yog raws li kaj thiab muaj qis zoo dua lub paab hom LCD, tab sis nws muaj peev xwm yuav backlit rau siv nyob rau hauv tsawg lub teeb tej yam kev mob. Qhov no polarizer yog qhov zoo tshaj plaws xaiv rau ib tug zaub uas yuav siv tau nyob rau hauv tag nrho cov teeb pom kev zoo tej yam kev mob nrog ib tug backlight.

TRANSMISSIVE POLARIZER

Transmissive qhia muaj ib tug meej polarizer nyob rau pem hauv ntej thiab tom qab. Cov zaub yog li ntawd nyob rau kev kaj los ntawm los ntawm lub qab ntawm cov zaub rau hauv lub observer nyob rau hauv thiaj li yuav pom. Feem ntau, tab sis tsis yog txhua txhua transmissive qhia yog tsis zoo duab, thiab peb tej zaum ntxiv kob ntxaij lim dej rau ntau qhov chaw ntawm lub zaub mus rau ntsiab sib txawv annunciators. Lwm cov piv txwv ntawm ib tug transmissive polarizer zaub yuav tsum muaj ib tug pob tshab qhov rai uas koj yuav pom lub feem superimposed koj kab ntawm pom kev los ntawm cov zaub qhov rais (qhov no assumes ib tug txaus ambient lub teeb qhov chaw tau tshwm sim rau ntawm ob sab ntawm lub qhov rais).

TRANSFLECTIVE POLARIZER

Paab qhia muaj ib tug opaque rear polarizer uas muaj xws li ib tug diffuse Reflector, xws li brushed txhuas. Cov txheej no qhia polarized ambient lub teeb uas tau nkag mus rau pem hauv ntej ntawm cov zaub rov qab sab hauv lub LCD cell. Paab qhia yuav tsum tau ambient lub teeb yuav tsum tau pom. Lawv muaj siab brightness, zoo heev zoo, thiab dav saib cov ces kaum. Lawv yog tshwj xeeb yog haum rau siv nyob rau hauv roj teeb ua khoom uas ib tug txaus theem ntawm lub teeb yog ib txwm muaj. Paab LCD tus yuav ua tsis tau backlit, txawm li cas los lawv yuav ua tau rau pem hauv ntej lighted nyob rau hauv ib co daim ntawv sau npe.