Mu kamera yamagalimoto, mandala amatenga udindo woyang'ana kuwala, kuwonetsa chinthu chomwe chili mkati mwa malo owonera pamwamba pa chithunzithunzi chojambula, potero chimapanga chithunzi cha kuwala. Nthawi zambiri, 70% ya mawonekedwe a kamera amatsimikiziridwa ndi lens. Izi zikuphatikizapo zinthu monga kutalika kwa focal, kukula kwa kabowo, ndi zosokoneza zomwe zimakhudza kwambiri khalidwe lachithunzi.
Panthawi imodzimodziyo, magalasi a kuwala amapanga 20% ya mtengo wake, wachiwiri kwa CIS (Complementary Metal-Oxide-Semiconductor), yomwe imakhala ndi 52% ya ndalama zonse. Magalasi ndi gawo lofunikira kwambiri pamakamera am'galimoto chifukwa cha gawo lawo pakuwonetsetsa kuti zithunzi zijambulidwe mwapamwamba kwambiri pamayendedwe osiyanasiyana owunikira komanso mtunda. CIS ili ndi udindo wotembenuza zizindikiro zowala zolandilidwa kukhala zizindikiro zamagetsi; ndondomekoyi ndi yofunikira pamakina ojambula a digito chifukwa amalola kukonzanso ndi kusanthula. Magalasi ochita bwino kwambiri amatsimikizira kuti zambiri komanso mawonekedwe okulirapo zitha kujambulidwa ndikuchepetsa zosokoneza ndikuwonjezera kumveka bwino.
Chifukwa chake, popanga makina a kamera, kuganizira mozama kuyenera kuganiziridwa pakugwirizanitsa zigawo zonse ziwiri kuti mupeze zotsatira zabwino. Izi sizikukhudza kokha kusankha ma lens oyenera komanso kuwaphatikiza bwino ndi ukadaulo wa sensa kuti zitsimikizire kuti zikugwira ntchito mosasamala pazochitika zosiyanasiyana.
Malo ogwiritsira ntchito ma lens agalimoto amaphatikiza zonse zamkati ndi kunja kwa kapangidwe kagalimoto. Mkati mwa kanyumbako, makamera amagwiritsidwa ntchito nthawi zambiri kuwunika momwe madalaivala alili kudzera pakuzindikirika kumaso kapena matekinoloje otsata maso omwe cholinga chake ndi kuyesa kutchera khutu kapena kutopa. Kuphatikiza apo, amathandizira chitetezo chapaulendo popereka luso lowunika nthawi yeniyeni paulendo komanso kujambula zithunzi zomwe zingathandize pakufufuza ngozi kapena madandaulo a inshuwaransi.
Kunja kwa kanyumbako, makamera ameneŵa amaikidwa molongosoka m’zigawo zosiyanasiyana—mabampa akutsogolo kaamba ka machenjezo a kugunda kwapatsogolo; kumbuyo kwa chithandizo cha magalimoto; magalasi am'mbali kapena mapanelo kuti azindikire malo akhungu; zonse zimathandizira kuti pakhale makina owunikira a 360-degree panoramic opangidwa kuti apititse patsogolo chitetezo chamagalimoto. Kuphatikiza apo, makina ojambulira m'mbuyo amagwiritsa ntchito makamera akunjawa kuti apangitse madalaivala kuti aziwoneka bwino akamatembenuza magalimoto awo pomwe makina ochenjeza ogundana amatengera zambiri kuchokera ku masensa angapo kuphatikiza omwe amaphatikizidwa mu makamerawa kuti achenjeze madalaivala za ngozi zomwe zingachitike pafupi ndi iwo.
Ponseponse, kupita patsogolo kwaukadaulo wa optics ndi sensa kumapitilirabe kuyendetsa bwino ntchito zamagalimoto pomwe opanga amayesetsa kupanga magalimoto anzeru okhala ndi makina owoneka bwino omwe amatha kupititsa patsogolo chitetezo komanso luso la ogwiritsa ntchito.
Nthawi yotumiza: Nov-18-2024