Imashini Icyerekezo Lensni lens yagenewe gukoreshwa muri sisitemu yimashini, kandi uzwi kandi nka kamera yinganda. Sisitemu Yera sisitemu isanzwe igizwe na kamera yinganda, lens, amasoko yoroheje, na software iturika.
Bakoreshwa mu buryo bwo gukusanya, gutunganya, no gusesengura amashusho kugirango bahite bacira urubanza ubwiza cyangwa ibipimo byuzuye byumvikana bitahuye. Bakunze gukoreshwa mugupima cyane, inteko yikora, igeragezwa ridasenya, gutandukanya, kugendana robo nibindi bice byinshi.
1.Ni iki ukwiye gusuzuma mugihe uhisemo Lens Lens?
Iyo uhisemoImashini Yerekwa Lens, ugomba gusuzuma ibintu bitandukanye kugirango ubone lens ikwiranye. Ibintu bikurikira ni ibitekerezo bisanzwe:
Umwanya wo kureba (Fov) hamwe nintera ikora (WD).
Umwanya wo kureba no gukora intera byerekana uburyo ikintu ushobora kubona nintera kuva lens kubintu.
Ubwoko bwa kamera buhuza na sensor ingano.
Lens wahisemo zigomba guhuza Imigaragarire yawe, kandi ishusho ya curvature ya lens igomba kuba irenze cyangwa ingana na diagonal intera ya sensor.
Kwanduza beam ibyabaye.
Ni ngombwa gusobanura niba gusaba kwawe bisaba kugoreka hasi, imyanzuro minini, ubujyakuzimu bwa apertitura.
Ingano y'ibintu no gukemura ibibazo.
Nibyiza ko ikintu ushaka kumenya kandi ni cyiza icyemezo gisabwa gusobanuka, kigena uburyo umurima ureba hamwe na pigiseli ukeneye.
Eimiterere ya magionment.
Niba ufite ibisabwa byihariye kubidukikije, nko gukandagira, usuzugura ivumbi cyangwa amazi, ugomba guhitamo lens zishobora kuzuza ibisabwa.
Bije.
Ni ikihe giciro ushobora kugura kizagira ingaruka kuri lens ikirango na moderi amaherezo wahisemo.
Imashini Icyerekezo Lens
2.Uburyo bwo gutondekanya Imashini Yerereza Lens
Hariho ibintu byinshi ugomba gusuzuma mugihe uhisemo lens.Imashini Yerekwa LensIrashobora kandi kugabana igabanijwe muburyo butandukanye ukurikije ibipimo bitandukanye:
Ukurikije ubwoko bwibanze, birashobora kugabanywamo:
Lens ihamye yibanze (uburebure bwibanze burakosowe kandi ntishobora guhinduka), leom lens (uburebure bwibanze burahinduka kandi imikorere irahinduka).
Dukurikije ubwoko bwa Apeture, birashobora kugabanywamo:
Intoki ya Aperture lens (Aperture igomba guhindurwa intoki), aperture ya aperture (lens irashobora guhita ihindura aperture ukurikije urumuri rwinshi).
Dukurikije ibisabwa kugirango ibisabwa, birashobora kugabanywamo:
Lens zisanzwe (zibereye iy'amashusho rusange ikeneye ubugenzuzi busanzwe n'ubugenzuzi busanzwe), lens-yo gukemura neza (ikwiriye kumenya neza, gutekereza cyane nibindi bisabwa hamwe nibisabwa byimyanzuro yo hejuru).
Ukurikije ingano ya sensor, irashobora kugabanywamo:
Imiterere mito ya sensor (ibereye sensor ntoya nka 1/4 ", 1/3", 1/2 ", nibindi). , nibindi
Ukurikije uburyo bwo gutekereza, irashobora kugabanywamo:
Monochrome Itekereza (irashobora gufata amashusho yirabura numukara gusa), amabara yerekana amabara (ashobora gufata amashusho).
Ukurikije ibisabwa bidasanzwe bisabwa, birashobora kugabanywamo:lens-yogonganya hasi.
Igihe cyohereza: Ukuboza-28-2023
