Ni indorerwamo bwoko ki kamera yo kugenzura, kandi ihame ni irihe?

Ni ubuhe bwoko bw'indorerwamo ni kamera yo kugenzura, kandi

ihame ni irihe?

Kamera yo kugenzura ihwanye na lens ya convex.

Kuberako kamera yayo igizwe nitsinda ryinzira, imikorere yaryo nimwe nki ya lens ya convex, ni iyo kwemerera ibintu bya kure (kurenza inshuro 2 uburebure bwa fonction) gushushanywa kuri sensor nyuma yo kunyura mumurongo (kugabanya ishusho nyayo ihindagurika).

Ihame ryakazi rya kamera ni nkibi bikurikira: ishusho ya optique yakozwe nibyerekanwe binyuze mumurongo (LENS) iteganijwe hejuru yicyuma cyerekana amashusho, hanyuma igahinduka ikimenyetso cyamashanyarazi, igahinduka mubimenyetso byerekana amashusho. nyuma ya A / D (analog-to-digitale ihinduka), hanyuma yoherejwe kubimenyetso bya digitale.Itunganyirizwa muri chip itunganya ibimenyetso (DSP), hanyuma ikoherezwa kuri mudasobwa kugirango itunganyirizwe hifashishijwe USB, kandi ishusho irashobora kugaragara binyuze kuri monite.

Amakuru yaguye:

Gusaba

ijisho ry'umuntu

Ishusho yakozwe namaso yabantu nukuri cyangwa iragaragara?Turabizi ko imiterere yijisho ryumuntu ihwanye ninzira ya convex, bityo ishusho yibintu byo hanze kuri retina igomba kuba ishusho nyayo.Ukurikije amategeko afatika yavuzwe haruguru, ishusho kuri retina isa nkaho idahindutse.

Nibintu byose dusanzwe tubona, bigaragara ko bigororotse?Uku kunyuranya nuburambe namategeko mubyukuri bikubiyemo imikorere yo guhindura ubwonko bwubwonko hamwe nuburambe bwubuzima.Bitewe n'ikosa rigaragara, ijisho ry'umuntu ryizera ko urumuri rutangwa n'ikintu kandi rukerekeza mu jisho ry'umuntu.

Iyo intera iri hagati yikintu na lens ya convex irenze uburebure bwibanze bwa lens, ikintu kigira ishusho ihindagurika.Iyo ikintu cyegereye lens kuva kure, ishusho igenda iba nini, kandi intera kuva kumashusho kugera kumurongo nayo iriyongera buhoro buhoro.

Iyo intera iri hagati yikintu na lens ari ntoya kurenza uburebure bwerekanwe, ikintu gihinduka ishusho nini, ntabwo aribwo buryo bwo guhuza imirasire nyayo yangiritse, ahubwo ni ihuriro ryumurongo winyuma wagutse, udashobora kwakirwa na urumuri rwerekana kandi ni ishusho isanzwe.Itandukaniro ryibishusho biboneka byakozwe nindorerwamo yindege (ntibishobora kwakirwa na ecran yumucyo, birashobora gusa kuboneka namaso).

Kamera

Lens ya kamera ni lens ya convex, ahantu hagomba gufotorwa nicyo kintu, kandi film ni ecran.Umucyo urabagirana kuri icyo kintu urakwirakwira kandi ukagaragazwa binyuze muri lens ya convex kugirango ukore ishusho yikintu kuri firime yanyuma;firime yashizwemo urwego rwibintu byorohereza urumuri, bigenda bihinduka imiti nyuma yo kugaragara, kandi ishusho yikintu ikandikwa kuri firime

Isano iri hagati yintera nintera yintera irasa neza nubwa lens ya convex.Iyo ikintu kiri hafi, ishusho iba kure kandi nini, nini nini, hanyuma ihinduka ishusho igaragara kuruhande rumwe.Iyo intera intera yiyongereye, intera yishusho iragabanuka, kandi ishusho iba nto;iyo intera intera igabanutse, intera yishusho iriyongera, kandi ishusho iba nini.Igihe kimwe uburebure bwibanze bugabanijemo ibice kandi bifatika, kandi inshuro ebyiri uburebure bwibanze bugabanijwe mubunini.

ikindi

Lens ya convex ikoreshwa mumushinga, umushinga wa slide, umushinga, ibirahure binini, amatara yo gushakisha, kamera na kamera.Lens ya convex itunganya ubuzima bwacu kandi ikoreshwa mubuzima bwacu igihe cyose.Ibirahure bireba kure ni lens ya convex, naho ibirahure bireba kure ni linzira.

Ronghua, ni uruganda ruzobereye muri R&D, gutunganya, gukora, kugurisha no gutanga serivise za kamera, moderi ya USB kamera, lens nibindi bicuruzwa.Niba ushaka kutwandikira, nyamuneka:
+86 135 9020 6596
+86 755 2381 6381
sales@ronghuayxf.com
www.ronghuayxf.com