Sezvatinoziva, muCCTV system, IP kamera ndiyo inonyanya kukosha-yekupedzisira mudziyo, kunyanya AI kamera, PTZ kamera.Hazvina mhosva kuti ndeipi IP kamera, dome/bullet/PTZ, kunyangwe yakangwara kamera yekumba, isu tinofanirwa kuve neruzivo rwakakwana rwezvikamu zvavo mukati.Elzoneta icharatidza mhinduro kwauri mune ino chinyorwa sepazasi.
1.Kuumbwa kwekuongororakamera:
Inoumbwa zvikuru nezvikamu zvina zvikuru uye zvikamu zviduku zvitatu.
Zvikamu zvina zvikuru: kamera chip, lens, mwenje wepaneru, imba.
Zvikamu zvitatu zvidiki: muswe tambo, lens gomo, mbiru yemhangura, nezvimwe.
Sei makamera emhando dzakasiyana aine pixel yakafanana, asi mitengo yakasiyana?Iyo inonyanya kukosha ndeyemhando yezvinhu zvehardware uye software mhinduro inoshandiswa muzvikamu izvi.
2. KameraChip:
Iyo inonyanya kukosha ye network kamera ndiyo chip, uropi hwekamera.Iyo chip yakaiswa mukati mebhodhi reamai;zvikamu zviviri zvakakosha zvebhodhi reamai inzwa yemufananidzo: CCD kana CMOS, uye chip processor.
Pano, tinofanira kudzidza chimwe chinhu chakasiyana pakati peCCD neCMOS.
Pakugadzira maitiro, CMOS iri nyore pane CCD.
Pamutengo, CMOS yakachipa pane CCD.
Kushandisa simba, CMOS inoshandisa simba shoma pane CCD.
Kune ruzha, CMOS ine ruzha kupfuura CCD.
Nekunzwa kwechiedza, CMOS haina kusimba pane CCD.
Nekugadzirisa, CMOS ine sarudzo yakaderera pane CCD.
Kunyangwe CCD iri pamusoro peCMOS mumhando yemufananidzo, CMOS ine mukana wemutengo wakaderera, yakaderera mashandisiro emagetsi uye yakagadzika kuwanikwa, yave inofarirwa nevagadziri veCCTV mudziyo.Naizvozvo, tekinoroji yekugadzira CMOS inogara ichivandudzwa uye yakagadziridzwa, izvo zvinoita kuti mutsauko uve mudiki zvishoma nezvishoma.
3. Lenzi yemonitorkamera
Ruzivo rwakakosha nezve Len kamera yekutarisa kureba uye aperture.
Hurefu hwekutarisa: Ndiwo mamirimita mangani emalenzi atinowanzo shandisa.Kazhinji 4mm, 6mm, 8mm, 12mm uye zvichingodaro.
Iyo yakakura nhamba yemamilimita, iyo diki renji uye kure kure iyo lenzi inobatwa.Semuenzaniso, kutarisa musangano uye imba yekuchengetera, inowanzoshandisa 4 mm lens;kumusuo weimba yekugara, inowanzoshandisa 6 mm;kumadziro uye nzira, inowanzoshandisa 12 mm.Ehe, iyo lens inofanirwa kusarudzwa inoshanduka zvichienderana neiyo chaiyo application.
Aperture: Inhamba yeF palenzi, kazhinji F1.0, F1.2, F1.4, F1.6.
Iyo idiki iyo F-nhamba yeaperture ndeye, iyo yakawanda inopenya flux, uye inodhura iyo lens iri.
4. Chiedza chekhamerapanel
Akajairwa kamera mwenje mapaneru anosanganisira: Array IR mwenje, yakajairwa IR mwenje, Ichena / Inodziya mwenje.
Chinangwa chepaneru yemwenje ndechekupa mwenje wekubatsira kune lens husiku.Kune IR mwenje, iyi lens inogona kunzwa uye kubata iyo infrared mwenje uye ichishandura kuita mufananidzo.Chiedza chichena / chinodziya chinowanzo kusanganiswa ne super starlight uye dema mwenje module, kubatsira kubata zvine mavara chiratidzo usiku.
5. Imba yekamera
Imba yekamera inouya mumhando dzakasiyana-siyana, kazhinji bullet modhi, dome, spherical.Zvishandiso zvedzimba ialuminium uye mapurasitiki kazhinji, ayo anosvika IP66/IP67 isina mvura.
Ndizvo zvese zvaunoda kuziva nezve iyo yese kamera chimiro.ELZONETA's IP kamera inoshandisa yepamusoro-mhando machipisi uye zvishongedzo, tora manyore kugadzirisa lenzi yega yega uye ruvara chikamu chinofananidzwa, uye ita maawa makumi maviri nemana ekuona kuchembera.Ndokusaka Elzoneta kamera ichikwanisa kuramba ichishanda zvakanaka mushure memakore 4-5 zvakajairika kushandisa.
Nguva yekutumira: Feb-06-2023