Kodi Mungatsimikizire Bwanji Kusasinthika kwa Ma Lens Amakampani? Kodi Ntchito Zake Ndi Zotani?

1,Kodi mungatsimikizire bwanji kuti magalasi a mafakitale ndi olondola?

Kutsimikizira chigamulo chamandala a mafakitale, kuyeza ndi kuyesa kwina nthawi zambiri kumafunika. Tiyeni tiwone njira zingapo zodziwika bwino zotsimikizira kulimba kwa magalasi a mafakitale:

Muyeso wa MTF

Kutha kwa lenzi kungathe kuunikiridwa poyesa Modulation Transfer Function (MTF) ya lenzi. Kuyeza kwa MTF kungawulule luso la lenzi potumiza tsatanetsatane pa ma frequency ndi kusiyana kosiyana, potero kuweruza momwe lenzi imagwirira ntchito.

Chithunzi choyesera kutsimikiza kwa kutsimikiza

Gwiritsani ntchito chithunzi choyesera kukana kwa kuwala chomwe chili ndi kusiyana kwakukulu komanso tsatanetsatane kuti muwone momwe lenziyo imagwirira ntchito. Mwa kuwona tsatanetsatane ndi momwe zinthu zilili pachithunzichi, poyamba mutha kuweruza momwe lenziyo imagwirira ntchito kukana kwa kuwala.

Gwiritsani ntchito zithunzi kuti muyesere mawonekedwe

Gwiritsani ntchito matchati oyesera kutsimikiza kwa zotsatira

Mu ntchito zothandiza, kutsimikiza kwa lenzi kumatha kuyesedwa pogwiritsa ntchito matchati oyesera kutsimikiza komwe kumapangidwira kuyesa kutsimikiza kwa lenzi. Matchati awa ali ndi mizere yaying'ono kapena mapatani omwe amakulolani kuwunika kutsimikiza kwa lenzi powona momwe mapatani awa alili akuthwa komanso owoneka bwino pachithunzichi.

Gwiritsani ntchito zida zaukadaulo

Ngati pakufunika kuyeza molondola kwambiri, zida zaukadaulo zowunikira ndi mapulogalamu angagwiritsidwe ntchito poyesa bwino kwambiri.

Yang'anani khalidwe la chithunzi

Mungagwiritse ntchito izimandala a mafakitalekujambula chinthu ndikuwona kumveka bwino ndi tsatanetsatane wa chithunzicho. Ngati chithunzicho chili chowonekera bwino, chatsatanetsatane, komanso cholondola kwambiri pamitundu ndi kusiyana, zikutanthauza kuti lenziyo ikhoza kukhala ndi mawonekedwe apamwamba.

Mafotokozedwe a wopanga

Opanga ma lens nthawi zambiri amapereka chidziwitso chokhudza kusinthika kwa ma lens muzofotokozera za chinthucho, kuphatikizapo deta monga mtengo wapamwamba kwambiri wa kusinthika kapena MTF curve. Muthanso kuwona zomwe wopanga adapereka kuti mumvetse momwe lens imagwirira ntchito.

Onani deta yoperekedwa ndi wopanga

2,Kodi ntchito zazikulu za magalasi a mafakitale ndi ziti?

Monga lenzi yapadera yowunikira yogwiritsira ntchito masomphenya a mafakitale, ntchito zazikulu za ma lenzi a mafakitale ndi izi:

Kuzindikira ndi Kuzindikira

Magalasi a mafakitale, akaphatikizidwa ndi makamera ndi magwero a kuwala, angagwiritsidwe ntchito kuzindikira zolakwika pamwamba, kuyeza miyeso, kuzindikira zolemba kapena mapangidwe, ndikupeza njira yowongolera khalidwe ndi kuyang'anira njira zopangira. Izi zimathandizira kuti ntchito yopanga ikhale yabwino komanso kuti zinthu zikhale bwino.

Ntchito za magalasi a mafakitale

Kupeza Zithunzi

Magalasi a mafakitaleimatha kujambula zithunzi zowoneka bwino kwambiri, zosapotoka kwambiri, komanso zosiyana kwambiri, kuonetsetsa kuti zithunzi zomwe zajambulidwazo zikuwonekera bwino komanso molondola, zomwe zimapangitsa kuti zithunzizo zikhale zodalirika komanso zokonzedwa bwino.

Kupeza Deta

Deta yazithunzi yomwe imapezeka kudzera mu ma lenses a mafakitale ingagwiritsidwe ntchito pofufuza ziwerengero, kujambula deta, ndi kuzindikira zolakwika, kuthandiza mabizinesi kukonza ndikuwongolera njira zawo zopangira.

Malangizo Owoneka

Magalasi a mafakitale angagwiritsidwe ntchito pa ntchito monga kuika malo, kuyenda, ndi kuzindikira m'makina owonera makina, kupereka malangizo owoneka bwino a maloboti ndi zida zodzichitira zokha, komanso kukwaniritsa kupanga ndi kugwiritsa ntchito zokha.

Maganizo Omaliza:

ChuangAn wapanga kapangidwe koyambirira ndi kupangamagalasi a mafakitale, zomwe zimagwiritsidwa ntchito m'mbali zonse za ntchito zamafakitale. Ngati mukufuna kapena mukufuna magalasi amafakitale, chonde titumizireni uthenga mwachangu momwe mungathere.