Kugwiritsa ntchito filimu ya optical muzinthu zamafoni

Kugwiritsa ntchito mafilimu owonda kwambiri pazamagetsi ogula monga mafoni am'manja kwasintha kuchoka ku magalasi amakamera kupita kunjira zosiyanasiyana, monga magalasi a kamera, zoteteza magalasi, zosefera za infrared cutoff (IR-CUT), ndi zokutira za NCVM pazivundikiro za batire lafoni. .

Kamera yeniyeni ya IR-CUT fyuluta imatanthawuza zosefera zomwe zimasefa kuwala kwa infrared kutsogolo kwa semiconductor photosensitive element (CCD kapena CMOS), kupangitsa mtundu wa chithunzi cha kamera kuti ugwirizane ndi mtundu wapamalo.Chomwe chimagwiritsidwa ntchito kwambiri ndi fyuluta ya 650 nm cutoff.Kuti mugwiritse ntchito usiku, zosefera za 850 nm kapena 940 nm cutoff nthawi zambiri zimagwiritsidwa ntchito, komanso palinso zosefera zausana ndi usiku zomwe zimagwiritsidwa ntchito kawiri kapena usiku.

Tekinoloje yozindikiritsa nkhope yowunikira (Face ID) imagwiritsa ntchito ma lasers a 940 nm, kotero imafunika zosefera za 940 nm narrowband, ndipo zimafunikira kusintha kocheperako.

Kamera ya kamera yam'manja yam'manja imakutidwa kwambiri ndi filimu yoletsa kuwunikira kuti ikhale yabwino, kuphatikiza filimu yowoneka bwino yoletsa kuwunikira komanso filimu yothina ndi infrared antireflection.Pofuna kukonza ukhondo wa kunja, filimu yoletsa kuwononga (AF) nthawi zambiri imakutidwa kunja.Pamwamba pa mafoni am'manja ndi zowonetsera zosalala nthawi zambiri zimatengera chithandizo chapamwamba cha AR+AF kapena AF kuti muchepetse kunyezimira komanso kuwerengera bwino dzuwa.

Kubwera kwa 5G, zida zophimba batire zidayamba kusinthika kuchokera kuzitsulo kupita kuzinthu zopanda zitsulo, monga galasi, pulasitiki, zoumba, ndi zina zotero.Ukadaulo wowoneka bwino wamakanema owoneka bwino umagwiritsidwa ntchito kwambiri pakukongoletsa zovundikira za batri pama foni am'manja opangidwa ndi zinthu izi.Malinga ndi chiphunzitso cha optical woonda mafilimu, komanso mlingo panopa chitukuko cha zipangizo kuwala ❖ kuyanika ndi luso, pafupifupi reflectivity aliyense ndi mtundu uliwonse chingapezeke kudzera mafilimu kuwala woonda.Kuphatikiza apo, imathanso kufananizidwa ndi magawo ndi mawonekedwe kuti athetse mawonekedwe osiyanasiyana amitundu.

————Nkhaniyi yasindikizidwa ndi Guangdong Zhenhua, awopanga makina opangira vacuum