Nrog kev nce qib txuas ntxiv ntawm lub peev xwm thaij duab smartphone, lens tiv thaiv zaj duab xis, ua cov khoom siv tseem ceeb rau kev tiv thaiv cov khoom siv kho qhov muag, tau dhau los ua qhov tseem ceeb hauv kev lag luam. High-cov yeeb yaj kiab tiv thaiv zoo yuav tsum tsis yog tsuas yog muab kev tiv thaiv yooj yim xwb tab sis kuj xyuas kom lawv tsis txhob cuam tshuam cov duab zoo, ua rau qhov xav tau ntau dua ntawm cov txheej txheem tsim khoom.
Hais txog kev xaiv cov khoom siv, cov tuam txhab lag luam tseem ceeb feem ntau siv kho qhov muag - qib PET lossis tempered iav. Optical- qib PET zaj duab xis muaj lub teeb xa hluav taws xob siab thiab tiv thaiv- cov khoom cuam tshuam, txo qhov cuam tshuam ntawm lub teeb pom kev zoo ntawm cov duab zoo; tempered iav muaj kev txhim kho khawb thiab puas ua haujlwm. Qhov tseem ceeb, qhov flatness ntawm cov khoom yuav tsum tau tswj nyob rau hauv micron - theem kam rau ua. Ib qho kev tsis sib xws me ntsis tuaj yeem ua rau flare lossis distortion hauv daim duab. Cov ntaub ntawv soj ntsuam kev lag luam tsis ntev los no qhia tau hais tias thaum lub thickness kam rau ntawm cov yeeb yaj kiab tiv thaiv ntau tshaj ± 20 microns, qhov tshwm sim ntawm glare nyob rau hmo ntuj yees duab ntawm lub xov tooj ntawm tes tau nce ntau.
Kev tswj cov txheej txheem ntau lawm kuj tseem ceeb heev. Precision txheej tshuab txiav txim siab qhov sib xws ntawm kev tiv thaiv - ntiv tes txheej, thaum lub tshuab nqus tsev txheej txheem cuam tshuam ncaj qha rau kev tiv thaiv - cuam tshuam. Laser thickness gauges thiab optical soj ntsuam tshuab ntawm cov kab ntau lawm automated saib xyuas cov cim tseem ceeb xws li lub teeb transmittance, haze, thiab nto roughness rau txhua zaj duab xis tiv thaiv nyob rau hauv lub sij hawm. Cov kev ntsuam xyuas sib piv qhia tau hais tias cov yeeb yaj kiab tiv thaiv uas tau tswj xyuas kom zoo tuaj yeem txo lub teeb poob qis dua 3% rau cov koob yees duab xov tooj ntawm tes, thaum cov khoom txheem feem ntau muaj 8% -12% lub teeb attenuation.
Kev tshuaj xyuas kev lag luam tau qhia tias kwv yees li 15% ntawm cov nqi qis- cov yeeb yaj kiab tiv thaiv tus nqi nthuav tawm cov nplaum nplaum ntawm cov npoo, uas tsis yog tsuas yog cuam tshuam rau kev zoo nkauj tab sis kuj tuaj yeem ua rau lub ntsej muag lub ntsej muag puas tsuaj thaum lub sij hawm tshem tawm vim qhov tawv ntawm cov nplaum. Kev lag luam- cov kev daws teeb meem suav nrog kev ntxiv UV- kho tiv thaiv rau cov nplaum txheej, ua ke nrog cov txheej txheem kho ntshav plasma, kom muaj kev ruaj ntseg adhesion thiab yooj yim, tsis yog - rhuav tshem.
Nrog lub koob yees duab ntawm lub xov tooj ntawm tes tshaj li billion -pixel cim, kev tswj kom zoo rau lub lens tiv thaiv zaj duab xis tau hloov zuj zus los ntawm kev tiv thaiv yooj yim mus rau precision kho qhov muag engineering. Cov kev txhim kho yav tom ntej yuav tsom mus rau kev siv nano- txheej txheej tshuab, ua tiav qhov sib npaug zoo dua ntawm kev xa tawm lub teeb thiab kev tiv thaiv los ntawm molecular- theem kev kho mob. Qhov no xav kom cov tuam txhab lag luam txuas ntxiv nqis peev hauv kev tshawb fawb thiab kev tsim kho thiab tsim kom muaj kev sib tw zoo dua qub. Tsuas yog los ntawm kev sib koom ua ke ntawm cov khoom siv hauv kev tshawb fawb, kev tsim khoom tsim nyog, thiab kev kuaj qhov muag tuaj yeem muab cov kev daws teeb meem rau cov neeg siv smartphone tiag tiag.
