Ibigize kamera yo kugenzura

Nkuko tubizi, muri sisitemu ya CCTV, kamera ya IP nigikoresho cyingenzi cyimbere-cyambere, cyane cyane kamera ya AI, kamera ya PTZ.Ntakibazo cyaba kamera ya IP, dome / amasasu / PTZ, ndetse na kamera yo murugo ifite ubwenge, dukwiye kugira igitekerezo rusange cyibigize imbere.Elzoneta azaguhishurira igisubizo muriyi ngingo nkuko bikurikira.

1.Ibigizekugenzurakamera:

Igizwe ahanini nibice bine byingenzi nibice bitatu bito.

Ibice bine by'ingenzi: chip kamera, lens, ikibaho cyamatara, inzu.

Ibice bitatu bito: umugozi wumurizo, lens mount, inkingi yumuringa, nibindi

Kuki kamera zitandukanye kamera zifite pigiseli imwe, ariko ibiciro bitandukanye?Ingingo nyamukuru ni ubwiza bwibikoresho byuma nibisubizo bya software bikoreshwa muri ibi bice.

2. KameraChip:

Igice cyingenzi cya kamera y'urusobe ni chip, ubwonko bwa kamera.Chip yashyizwe mububiko;ibice bibiri byingenzi byububiko ni sensor sensor: CCD cyangwa CMOS, hamwe na chip itunganya.

Hano, dukwiye kwiga itandukaniro hagati ya CCD na CMOS.

Kubikorwa byo gukora, CMOS iroroshye kuruta CCD.

Kubiciro, CMOS ihendutse kuruta CCD.

Kumashanyarazi, CMOS ikoresha ni imbaraga nke ugereranije na CCD.

Ku rusaku, CMOS ifite urusaku rwinshi kuruta CCD.

Kubyumucyo, CMOS ntabwo yunvikana kurusha CCD.

Kugirango bikemurwe, CMOS ifite ibyemezo biri munsi ya CCD.

Nubwo CCD iruta CMOS muburyo bwiza bwamashusho, CMOS ifite ibyiza byo kugiciro gito, gukoresha ingufu nke no gutanga ibintu bihamye, byahindutse bikunzwe nabakora ibikoresho bya CCTV.Kubwibyo, ikoranabuhanga rya CMOS rihora ritezimbere kandi rivugururwa, bigatuma itandukaniro rito buhoro buhoro.

3. Lens yagukurikiranakamera

Ubumenyi bwingenzi bujyanye na monitor ya kamera ya Len ni uburebure bwibanze hamwe na aperture.

Uburebure bwibanze: Nibyo milimetero zingahe za lens dukunze gukoresha.Mubisanzwe 4mm, 6mm, 8mm, 12mm nibindi.

Umubare munini wa milimetero, intera ntoya nintera ndende lens izafata.Kurugero, gukurikirana amahugurwa nububiko, ubusanzwe ikoresha lens 4 mm;ku nyubako yo guturamo yinjira munini, ubusanzwe ikoresha mm 6;kurukuta n'inzira, mubisanzwe ikoresha mm 12.Birumvikana, lens igomba guhitamo byoroshye ukurikije porogaramu yihariye.

Aperture: Numubare F kuri lens, mubisanzwe F1.0, F1.2, F1.4, F1.6.

Gitoya F-nimero ya aperture ni, flux yamurika cyane, kandi lens ihenze cyane. 

4. Itara rya kameraUmwanya

Amatara asanzwe ya kamera arimo: Array IR itara, urumuri rusanzwe rwa IR, Itara ryera / Ubushyuhe.

Intego yumucyo ni ugutanga urumuri rwunganira lens nijoro.Kumucyo wa IR, iyi lens irashobora kumva no gufata urumuri rwa infragre hanyuma ikayihindura ishusho.Itara ryera / Ubushyuhe busanzwe buhujwe na super starlight hamwe numucyo wumukara module, bifasha gufata iyerekwa ryamabara nijoro.

5. Inzu ya Kamera

Amazu ya Kamera aje muburyo butandukanye, mubisanzwe amasasu, dome, serefegitura.Ibikoresho byamazu ni aluminium na plastike mubisanzwe, bigera kuri IP66 / IP67 idafite amazi.

Ibyo aribyo byose ukeneye kumenya kubijyanye na kamera yose.Kamera ya IP ya ELZONETA ikoresha chip hamwe nibikoresho byujuje ubuziranenge, fata intoki za buri lens hamwe nigereranya ryamabara, kandi ukore amasaha 24 yo gusaza.Niyo mpamvu kamera ya Elzoneta irashobora gukomeza gukora neza nyuma yimyaka 4-5 isanzwe ukoresheje.