Tšebeliso ea filimi ea optical lihlahisoa tsa mohala oa thekeng

Ts'ebeliso ea lifilimi tse tšesaane tsa optical lihlahisoa tsa elektroniki tsa bareki joalo ka mehala ea mehala e tlohile ho lilense tsa khale tsa kh'amera ho ea ho tse fapaneng, joalo ka lilense tsa kh'amera, lisireletsi tsa lense, li-filters tsa infrared cutoff (IR-CUT) le NCVM e koahelang sekoaelo sa betri ea mohala. .

Sesefa se ikhethileng sa IR-CUT se bua ka sefe se sefang leseli la infrared ka pel'a semiconductor photosensitive element (CCD kapa CMOS), se etsang hore 'mala oa setšoantšo oa khamera o lumellane le' mala o sebakeng sa marang-rang.Ntho e sebelisoang haholo ke 650 nm cutoff filter.E le ho e sebelisa bosiu, hangata ho sebelisoa li-filters tse 850 nm kapa 940 nm cutoff, hape ho na le lisebelisoa tse peli tsa motšehare le bosiu kapa bosiu.

Theknoloji e hlophisitsoeng ea ho lemoha sefahleho sa khanya (Face ID) e sebelisa 940 nm lasers, kahoo e hloka li-filters tsa 940 nm narrowband, 'me e hloka liphetoho tse nyenyane haholo tsa angle.

Lense ea kh'amera ea mohala e koahetsoe haholo ka filimi ea antireflection ho ntlafatsa boleng ba ho nka litšoantšo, ho kenyeletsoa filimi e thibelang khanya e bonahalang le filimi ea infrared antireflection.E le ho ntlafatsa bohloeki ba bokantle bo ka ntle, filimi e thibelang litšila (AF) hangata e pentiloe holim'a bokantle bo ka ntle.Bokaholimo ba mehala ea mehala le liphanele tse bataletseng hangata li amohela kalafo ea bokaholimo ba AR+AF kapa AF ho fokotsa ponahalo le ho ntlafatsa ho baloa ha letsatsi.

Ka ho fihla ha 5G, lisebelisoa tsa sekoahelo sa betri li ile tsa qala ho fetoha ho tloha tšepe ho ea ho tse seng tsa tšepe, tse kang khalase, polasetiki, li-ceramics, joalo-joalo.Theknoloji ea filimi e tšesaane ea Optical e sebelisoa haholo mokhabisong oa likoahelo tsa betri bakeng sa mehala ea cellular e entsoeng ka thepa ena.Ho ea ka khopolo ea lifilimi tse tšesaane tsa optical, hammoho le boemo ba hona joale ba tsoelo-pele ea lisebelisoa tsa ho roala optical le theknoloji, hoo e batlang e le reflectivity leha e le efe le 'mala ofe kapa ofe o ka finyelloa ka lifilimi tse tšesaane tsa optical.Ntle le moo, e ka tsamaisana le li-substrates le masela ho lokisa litlamorao tse fapaneng tsa ponahalo ea mebala.

————Sengoliloeng sena se hatisitsoe ke Guangdong Zhenhua, amoetsi oa mochini oa ho roala ka vacuum