I-Microlens Array (MLA): Yakhiwa izinto eziningi ezincane kakhulu futhi yakha uhlelo olusebenzayo lwe-LED. Ngokuhlela nokumboza ama-micro-ama-projektha kupuleti yenethiwekhi, kungakhiqizwa isithombe esicacile esicacile. Izicelo ze-MLA (noma ezifanayo ze-Optical Systems) zisuka ku-Beam zibumba ekuhlanganiseni kwe-fiber to laser homogenization kanye nenqwaba efanelekile yezitabane ze-diode ze-waveledth efanayo. Usayizi we-MLA Ranges kusuka ku-5 kuye kwangama-50 mm, kanye nezinhlaka zokwakha zincane kakhulu kune-1 mm.
Isakhiwo se-MLA: Isakhiwo esikhulu sikhonjiswe esithombeni esingezansi, nomthombo wokukhanya oholwa edlula ngelensi yokuqothula, ukungena ebhodini le-MLA, futhi kulawulwa futhi kukhishwe yibhodi le-MLA. Ngoba isigaxa esikhanyayo se-Projection asisisikhulu, kuyadingeka ukutshekela ukuqagelwa kwephethini eliveziwe. Ingxenye eyisisekelo yile Bhodi ye-MLA, kanye nesakhiwo esithile esivela ohlangothini lomthombo we-LED esihlalweni sokuqagela simi ngokulandelayo:
I-01 i-licro yokuqala yelensi encane i-lens (egxile ilensi encane)
02 Iphethini ye-Chromium Mask
I-03 glass substrate
I-04 ungqimba lwesibili ama-lens array (projection micro lens)
Umgomo osebenzayo ungaboniswa usebenzisa umdwebo olandelayo:
Umthombo wokukhanya oholwa, ngemuva kokudlula kwilensi eshayisanayo, ukhipha ukukhanya okuhambisanayo kokugxile kwelensi encane, kwakha isigaxa esithile sokukhanya, kukhanyisela iphethini encane ethe xaxa. Iphethini ye-Micro itholakala endizeni egxile ye-Projection Micro Lens, futhi ichazwe esikrinini sokuqagela nge-Projection Micro Lens, yakha iphethini ebekiwe.
Umsebenzi welensi kulesi simo:
01 Focus kanye nokukhanya
Ilensi ingagxila futhi iphrojekthi ngokukhanyisa ngokunembile, iqinisekisa ukuthi isithombe noma iphethini ebonakalayo ibonakala kahle kumabanga athile nama-engeli. Lokhu kubalulekile ekukhanyiseni kwezimoto njengoba kuqinisekisa ukuthi iphethini noma uphawu oluvinjelwe kwakha umyalezo obonakalayo ocacile futhi obonakalayo obonakalayo emgwaqweni.
02 Thuthukisa ukugqama nokuqhathanisa
Ngomphumela ogxile kakhulu welensi, i-MLA ingathuthukisa kakhulu ukukhanya nokuqhathanisa isithombe esiveziwe. Lokhu kubaluleke kakhulu ukushayela ezimweni eziphansi noma zobusuku, njengokukhanya okuphezulu, izithombe eziphakeme ezihlukile zingathuthukisa ukuphepha kokushayela.
03 zuza ukukhanyisa okwenziwe ngezifiso
I-MLA ivumela abenzi bezimoto ukuthi basebenzise ngokwezifiso imiphumela eyingqayizivele yokukhanyisa esekelwe kumibhalo nemiklamo yokuqamba. Ukulawulwa okunembile nokulungiswa kwama-lens kunika amandla ezenzakalelayo ukudala amaphethini ahlukile wokuqagela kanye nemiphumela yokugqwayiza ethuthukisa ukuqashelwa komkhiqizo nokwenza okuthandwa nguwe kwezimoto.
04 Ukulungiswa okukhanyayo okunamandla
Ukuguquguquka kwelensi kuvumela uMla ukufeza imiphumela enamandla yokukhanyisa. Lokhu kusho ukuthi isithombe esiveziwe noma iphethini engashintsha ngesikhathi sangempela ukuze ivumelane nezimo nemibandela ehlukile yokushayela. Isibonelo, lapho ushayela emgwaqweni omkhulu, imigqa esetshenzisiwe ingaba yinde futhi iqinile ekuqondiseni kangcono amehlo, kuyilapho ishayela emigwaqweni yedolobha, i-fushane, iphethini ebanzi ingadingeka ukuze iqondise amehlo umshayeli. Shintsha ezindaweni eziyinkimbinkimbi zethrafikhi.
05 Thuthukisa ukusebenza kahle kokukhanyisa
I-Lens Design ingakhulisa indlela yokusakazeka nokusatshalaliswa kokukhanya, ngaleyo ndlela kuthuthukise ukusebenza kahle kokukhanyisa. Lokhu kusho ukuthi i-MLA inganciphisa ukulahleka kwamandla okungadingekile kanye nokungcoliswa kokukhanya ngenkathi kuqinisekiswa ukukhanya kwanele nokucaca, futhi kufinyelele umthelela wokukhanyisa okonga ngokwemvelo.
06 Thuthukisa okuhlangenwe nakho okubukwayo
Ukukhanya okuseqophelweni eliphezulu akunakuthuthukisa ukuphepha kokushayela kuphela, kepha futhi kuthuthukisa isipiliyoni sokubuka komshayeli. Ukulawulwa okunembile kanye nokwenza kahle ilensi kungaqinisekisa ukuthi isithombe esiveziwe noma iphethini inemiphumela engcono yokubuka nenduduzo, ukunciphisa ukukhathala kokushayela nokuphazamiseka okubukwayo.
Isikhathi sePosi: Jun-24-2024
