1. Ikirahuri cyo gushakisha ni iki??

Dukurikije urwego rw'ikoreshwa, ishobora kugabanywamo urwego rw'inganda n'urwego rw'abaguzilenzi yo gupimaIkirahuri cyo gupima gikoresha igishushanyo mbonera cy’urumuri kidafite ubujyakuzimu, ubujyakuzimu bunini, kandi gifite ubushobozi bwo kureba kure.

Nta kugoreka cyangwa cyangwa Guhindagurika guke:Binyuze mu ihame ryo gufata amashusho y’urumuri nta guhindagurika cyangwa kugabanuka ku mpera y’imbere, imiterere y’umwimerere y’ikintu cyafashwe ifatwa kugira ngo imenyekane mu buryo bwo kwigana. Mu guhitamo lenzi yo gupima ibikoresho n’ibikoresho, amahitamo ya mbere ni ukudahindagurika cyangwa kugabanuka kugabanuka. Cyangwa niba wahisemo lenzi idasobanutse, ishobora no gukosorwa hakoreshejwe porogaramu ya nyuma kugira ngo ubone aho iherereye.

Ikirahuri cyo gupima

Ubujyakuzimu bw'ikibuga cyangwa DoF ni ubuhe?Ubujyakuzimu bw'umurima busobanura intera iri hagati y'imbere n'inyuma by'ikintu ikiri isobanutse nyuma y'uko ikintu kigaragara neza. Muri rusange, iki gice kigaragazwa muri mm. Ubujyakuzimu bw'umurima bufitanye isano n'igishushanyo cy'ikirahure, uburebure bw'icyerekezo, umwobo, intera y'ikintu n'ibindi bintu. Uko intera y'ikintu yegereye, ni ko ubujyakuzimu bw'umurima burushaho kuba buto, n'ubujyakuzimu bw'umurima burushaho kuba buto. Uko uburebure bw'icyerekezo burushaho kuba buto, ni ko uburebure bw'icyerekezo burushaho kuba bwinshi, n'ubujyakuzimu bw'umurima burushaho kuba buto. Uko umwobo urushaho kuba muto, ni ko uburebure bw'umurima burushaho kuba bwinshi, n'ubujyakuzimu bw'umurima burushaho kuba bwinshi. Dukurikije imiterere y'ikirahure cy'urumuri, mu ikoreshwa nyaryo ryaguskanaKumenya, igishushanyo mbonera gito cy'ahantu hakoreshwa muri rusange kugira ngo hongerwe icyifuzo cy'ubujyakuzimu bunini bw'ubutaka.

Ubujyakuzimu bw'umurima

Ni uwuhe mwanzuro y'indorerwamo?Igice: mm/lp, Bivuga umubare w'imirongo y'umukara n'umweru ishobora gutandukana muri buri mm, ni ukuvuga igice cyo gupima. Ubushobozi bwo kumenya ibintu birambuye ku gipimo cya lens, ni ukuvuga ubushobozi bwo kumenya ibisobanuro by'ikintu. Ubushobozi bwo kumenya ibintu buhanitse bukoreshwa ku rwego rw'inganda, naho ubudahangarwa bwo kumenya ibintu bugakoreshwa ku rwego rwo kubikoresha.

2. Ni gute wahitamo chip yo kumenya ibicuruzwa bya scan?

Hari ibikoresho byinshi byo gusuzuma ku isoko, ifite ubuso butandukanye bwo kumenya: 1/4″, 1/3″, 1/2.5″, 1/2.3″, 1/2″. bityo ikaba ishobora kuzuza ibisabwa bitandukanye by'umushinga. Indorerwamo ifite ubushobozi bwo gupima ubunini ikoreshwa mu gupima ibyuma. Ku bakoresha, cyane cyane mu kumenya gupima 2D na 3D. Udupira twa VGA twatoranijwe, nka OV9282, ntabwo dusabwa kuri pikseli za lens zijyanye, ariko hakenewe imiterere y'indorerwamo, ibyo bikaba ari ingenzi cyane mu kugenzura inzira yo gukora. Iyo igishushanyo cy'indorerwamo kirangiye, Mu cyiciro cyo gukora ibintu byinshi, inguni y'ishusho ishobora kugenzurwa kuri dogere 0.5 cyangwa 0.5, kugira ngo hamenyekane ko nta kunyuranya gukomeye guhari.

3. Ni gute wahitamo aho lenzi ishyirwa?

Gupima mu nganda muri rusange bikoresha uburyo bwo gushyiramo C, T nibindi. Ku bijyanye n'ibicuruzwa bikoreshwa n'abaguzi, usibye uburyo bwo gushyiramo M12,lenzi yo gupimahamwe na M10, M8, M7, M6 na M5 bikoreshwa cyane. Bishobora guhuza n'ibigezweho by'ibikoresho byoroheje, kandi imiterere y'ibicuruzwa ishobora gukundwa n'abaguzi.

4. Ni ibihe bice by'ikoreshwa rya lens yo gupima?

Indorerwamo za ChuangAn zikoreshwa cyane mu kumenya isura, gupima kode ya QR, gupima kamera yihuta cyane, gupima binocular splicing, kumenya gupima 3D, gupima macro, kumenya inyandiko zanditse n'intoki, kumenya inyandiko zacapwe, kumenya amakarita y'ubucuruzi, kumenya indangamuntu, kumenya ikoreshwa ry'ubucuruzi, kumenya umusoro ku gaciro, kumenya amafoto vuba, no gupima kode ya bar.

Gukoresha lenzi yo gupima