Iilensi ezi-polarized ziilensi ezivumela kuphela ukukhanya kwicala elithile le-polarized ekukhanyeni kwendalo ukuba kudlule. Ngenxa yefuthe layo lokucoca, ukunxiba kuya kwenza izinto zibe mnyama xa uzijonga. Ukuze kuhluzwe ukukhanya kwelanga okuqatha kwicala elifanayo nomphezulu wamanzi, umhlaba okanye ikhephu, kongezwa ulwelo olukhethekileyo oluthe nkqo kwilensi, olubizwa ngokuba ziilensi ezi-polarized.
Isiphumo esikhethekileyo seelensi ezi-polarized kukukhupha nokucoca ukukhanya okuthe saa kwi-beam. Ukukhanya kungafakwa kumfanekiso wombono wamehlo kwi-axis yokudlulisela yendlela echanekileyo, ukuze indawo yokubona icace kwaye ibe yendalo. Njengomgaqo wee-blinds, ukukhanya kulungiswa ukuze kungene kwigumbi kwicala elifanayo, okwenza ngokwendalo indawo ibonakale ithambile kwaye ingakhazimli.
Iilensi ezi-polarized zisetyenziswa kakhulu kwizicelo zezibuko zelanga, ezizixhobo ezifunekayo kubanini beemoto kunye nabathandi bokuloba, ezinokunceda abaqhubi ukuba bahluze imisebe ephezulu ezayo kwaye bavumele abathandi bokuloba ukuba babone iintlanzi zidada emanzini.
I-Polarization inokwahlulwa ibe ziintlobo ezintathu, ezizezi i-linear polarization, i-elliptical polarization, kunye ne-circular polarization. Ngokubanzi, okubizwa ngokuba yi-polarization kubhekisa kwi-linear polarization, okwaziwa ngokuba yi-plane polarization. Ukungcangcazela kwale wave yokukhanya kuxhomekeke kwicala elithile, indlela yokusasazeka esibhakabhakeni yi-sinusoidal, kwaye i-projection kwi-plane ye-vertical propagation direction yi-straight line. Umgaqo: Xa ucoca ilensi ngale polarization, ihluzwa yi-shutter-like structure ye-black crystal, ishiya ukukhanya okuthe nkqo okuluncedo emehlweni, ukuze kufezekiswe injongo yokuthintela ukukhanya okubonakalayo, kwaye imvakalelo ikhululekile kwaye icacile.
Ilensi yethu ene-POLARIZED isebenzisa izixhobo ezikhethwayo kunye neenkqubo zefilimu ezibalaseleyo, idibanise ifilimu ene-polarizing kunye nokuhlanganiswa kwe-substrate. Umaleko wefilimu ene-polarised, ofana nolwakhiwo lwe-shutter fence, uya kutsala lonke ukukhanya okuthe tye kokungcangcazela. Ngokusebenzisa ukukhanya okuthe nkqo, i-filter glare, zinokuthintela nemisebe ye-ultraviolet ukuqinisekisa umbono okhululekileyo. Iilensi ezine-polarised zingafaneleka ukuqhuba, ulwandle, ukhenketho, ukukhwela ibhayisekile, imidlalo yebhola ekhatywayo kunye nezinye iimeko. Qala umbono okhululekileyo ukusuka apha.
Ixesha lokuthumela: Matshi-01-2023