Kev siv cov yeeb yaj kiab kho qhov muag hauv cov khoom siv xov tooj ntawm tes

Daim ntawv thov ntawm cov yeeb yaj kiab nyias nyias hauv cov khoom siv hluav taws xob xws li xov tooj ntawm tes tau hloov pauv los ntawm cov koob yees duab lo ntsiab muag mus rau ntau qhov kev coj ua, xws li lub koob yees duab lo ntsiab muag, lens tiv thaiv, infrared cutoff filters (IR-CUT), thiab NCVM txheej ntawm lub xov tooj ntawm tes roj teeb npog. .

Lub koob yees duab tshwj xeeb IR-CUT lim yog hais txog lub lim dej uas lim lub teeb infrared nyob rau hauv pem hauv ntej ntawm lub semiconductor photosensitive element (CCD lossis CMOS), ua rau cov xim xim ntawm lub koob yees duab duab zoo ib yam nrog cov xim ntawm qhov chaw.Feem ntau siv yog 650nm cutoff filter.Txhawm rau siv nws thaum hmo ntuj, 850 nm lossis 940 nm cutoff lim feem ntau siv, thiab tseem muaj cov lim dej nruab hnub thiab hmo ntuj dual-siv lossis hmo ntuj tshwj xeeb lim.

Structured light face recognition technology (Face ID) siv 940 nm lasers, yog li nws yuav tsum tau 940 nm nqaim band lim, thiab yuav tsum tau hloov lub kaum sab xis me me.

Lub lens ntawm lub xov tooj lub koob yees duab yog tsuas yog coated nrog antireflection zaj duab xis los txhim kho cov duab zoo, nrog rau pom lub teeb antireflection zaj duab xis thiab infrared antireflection zaj duab xis.Txhawm rau txhim kho kev huv ntawm sab nrauv, cov yeeb yaj kiab antifouling (AF) feem ntau yog plated rau sab nrauv.Qhov saum npoo ntawm cov xov tooj ntawm tes thiab cov vaj huam sib luag tiaj tiaj feem ntau siv AR + AF lossis AF nto kho kom txo tau qhov kev xav thiab txhim kho kev nyeem ntawv hauv tshav ntuj.

Nrog rau qhov tshwm sim ntawm 5G, cov ntaub ntawv npog roj teeb pib hloov los ntawm cov hlau mus rau cov hlau tsis yog hlau, xws li iav, yas, ceramics, thiab lwm yam.Optical nyias zaj duab xis tshuab yog dav siv hauv kev kho kom zoo nkauj ntawm cov roj teeb npog rau cov xov tooj ntawm tes ua los ntawm cov ntaub ntawv no.Raws li txoj kev xav ntawm optical nyias zaj duab xis, nrog rau kev txhim kho tam sim no theem ntawm cov khoom siv kho qhov muag thiab thev naus laus zis, yuav luag txhua qhov kev xav thiab cov xim tuaj yeem ua tiav los ntawm cov yeeb yaj kiab nyias nyias.Tsis tas li ntawd, nws tseem tuaj yeem sib phim nrog cov substrates thiab textures los debug ntau yam xim tsos.

———— Kab lus no yog luam tawm los ntawm Guangdong Zhenhua, atshuab nqus tsev txheej tshuab manufacturers