Microlens array (MLA): Nws yog tsim muaj ntau cov micro-optical cov ntsiab lus thiab cov ntaub ntawv ib qho kho qhov muag zoo nrog LED. Los ntawm kev npaj thiab npog cov micro-projectors ntawm cov cab kuj phaj, muaj cov duab ntshiab tshiab tuaj yeem tsim tawm. Cov ntawv thov rau MLA (lossis cov khoom siv zoo sib xws) ntau yam ntawm Beam shaping rau cov fiber ntau txuas nrog rau kev tso dag ntawm cov hlua ntawm tib lub yoj. Qhov loj me ntawm MLA ranges los ntawm 5 txog 50 hli, thiab cov qauv hauv cov architecture yog qhov me dua 1 hli.
Tus qauv ntawm MLA: tus qauv tseem ceeb yog pom nyob hauv daim duab hauv qab no, nrog lub teeb ci LED hla dhau ntawm lub rooj tsavxwm MLA, thiab raug tswj hwm thiab tawm los ntawm MLA Board. Vim tias lub teeb lub teeb tsis loj, nws yog ib qho tsim nyog los qaij qhov projection rau elongate cov qauv projected. Cov ntsiab lus tseem ceeb yog MLA Board, thiab cov qauv tshwj xeeb los ntawm lub teeb pom kev zoo mus rau sab yog raws li hauv qab no:
01 Thawj Txheej Micro Lens Array (Xee Micro Lens)
02 chromium npog ntsej muag
03 iav Substrate
04 Thib Ob Txheej Micro Lens Array (Kev Pom Zoo Micro Lens)
Tus qauv ua haujlwm tuaj yeem muab piv txwv siv cov kos duab hauv qab no:
Lub teeb ci LED, tom qab dhau los ntawm lub teeb cd, emits thaum lub teeb ci, sib sau ib lub teeb ci, taws metched micro qauv. Lub micro qauv nyob rau ntawm lub dav hlau micro ntawm kev nthuav dav micro
Muaj nuj nqi ntawm lens hauv cov xwm txheej no:
01 tsom thiab nrum teeb
Lub lens tuaj yeem ua kom pom tseeb thiab ua kom pom tseeb meej, ua kom cov duab projected lossis cov qauv qhia meej meej pom ntawm cov kev sib txawv thiab cov ces kaum. Qhov no yog qhov tseem ceeb rau kev teeb pom kev zoo li automotive raws li nws ua kom cov qauv txheej txheem lossis cim tau tsim pom tseeb thiab pom tau yooj yim ntawm txoj kev.
02 txhim kho qhov ci thiab sib piv
Los ntawm cov kev ua kom pom tseeb ntawm lub lens, mla tuaj yeem txhim kho qhov ci ci thiab sib piv ntawm cov duab projected. Qhov no yog qhov tshwj xeeb tshaj yog rau kev tsav tsheb hauv cov teeb meem qis lossis hmo ntuj, raws li kev ci ntsa iab, cov duab zoo tshaj plaws txhim kho kev nyab xeeb tsav tsheb.
03 Ua tiav kev pom kev zoo
MLA tso cai rau cov neeg siv tsheb kom hloov cov teeb pom kev zoo raws li cov ntsiab lus tsim thiab tsim qauv. Kev kho kom tswj thiab kho cov lens ua kom muaj cov tsheb ua haujlwm thiab cov animation cuam tshuam uas txhim kho hom kev lees paub thiab tus kheej ntawm cov tsheb.
04 Dynamic Teeb Hloov Kho
Qhov hloov pauv tau ntawm lub lens tso cai rau MLA kom ua tiav kev teeb pom kev zoo. Qhov no txhais tau tias qhov projected duab lossis qauv tuaj yeem hloov pauv hauv lub sijhawm tiag tiag kom haum rau kev tsav tsheb txawv thiab cov xwm txheej. Piv txwv li, thaum tsav tsheb ntawm txoj kev loj, cov kab tsim tawm tau ntev dua thiab cov qauv luv dua, yuav tsum muaj cov qauv tsheb luv dua rau cov neeg tsav tsheb. Haum rau cov chaw tsheb khiav nyuaj.
05 Txhim Kho Lub Teeb Pom Kev Zoo
Lens tsim qauv tuaj yeem ua kom zoo txoj kev tawm tswv yim thiab faib ntawm lub teeb, li kev txhim kho teeb pom kev zoo. Qhov no txhais tau hais tias MLA tuaj yeem txo cov hluav taws xob tsis tsim nyog thiab lub teeb ua qias tuaj thaum ua kom muaj kev pom zoo thiab ua tiav lub zog kom zoo.
06 txhim kho kev pom kev
Cov teeb pom zoo teeb pom kev zoo tsis tuaj yeem txhim kho kev nyab xeeb tsav tsheb, tab sis kuj txhim kho txoj kev tsav tsheb qhov kev pom. Kev kho kom meej thiab ua kom zoo dua ntawm lub lens tuaj yeem paub tseeb tias cov duab projected lossis cov qauv muaj kev pom zoo dua thiab xis, txo kev cuam tshuam rau tsav tsheb thiab kev cuam tshuam.
Lub Sijhawm Post: Jun-24-2024
