Ikhamera ye-IP yenye yezona zixhobo zibalulekileyo kwinkqubo yekhamera yeCCTV.Ikakhulu iqokelela isiginali ye-optical, iyiguqule ibe yidijithali kwaye emva koko ithumele kwi-NVR okanye i-VMS yangasemva.Kuyo yonke inkqubo yokujonga ikhamera yeCCTV, ukhetho lwekhamera ye-IP lubaluleke kakhulu.Ukukhetha iikhamera ezifanelekileyo ngokwemfuno yokubeka iliso kunokufezekisa ixabiso lokwenyani lenkqubo yokucupha ividiyo.
Namhlanje siza kuthetha ngenani leemilimitha kunye nokuba zingaphi iimitha onokubona ubuso xa ukhetha ikhamera ye-Elzoneta IP.Okokuqala, makhe sijonge lo mfanekiso ungezantsi:
Ukusuka kumfanekiso ongasentla siyazi, iisayizi zeLens zekhamera ezisetyenziswa kakhulu zezi: 2.8mm, 4mm, 6mm, kunye ne-8mm.Okukhona i-lens inkulu, kokukhona umgama wokubeka iliso umdeis;incinci ilens, kokukhona ucupho lusondele.
2.8 mm——5M
4 mm——12M
5 mm——18M
8 mm——24M
Kunjalo, umgama ongentla ngowona mgama wokujongwa uphezulu ithiyori.Nangona kunjalo, umgama wokubeka iliso onokubona ubuso ngokucacileyo emini umi ngolu hlobo lulandelayo:
2.8 mm——3M
4 mm——6M
5 mm——9M
8 mm——12M
Yintoni iubudlelwane phakathi kobungakanani belensi yekhamera yokucupha kunye neCCTVukubeka esweniangle?
I-angle yokubeka iliso ibhekisela kububanzi bomfanekiso onokubanjwa yikhamera yenethiwekhi.Incinci i-lens yekhamera, inkulu i-angle yokubeka iliso, inkulu ububanzi besikrini, kunye nobubanzi bendawo yokujonga isikrini.Ngokwahlukileyo, i-lens inkulu, i-angle encinci yokubeka iliso, umfanekiso uya kuba mncinci.Ngoku, siyayazi indlela yokukhetha iilensi zekhamera yeCCTV IP ngokomgama wokubona ubuso.
Ukongeza kwiilensi ezine ezisetyenziswa kakhulu ezikhankanywe ngasentla, ikhamera ye-ELZONETA CCTV IP yenze ngokwezifiso i-12mm, i-16mm, kunye ne-lens ye-25mm, egxininise okanye i-auto zoom lens yokubeka iliso kwiipaseji, iindlela zangaphandle, indawo evulekile, indawo yokungena kunye nokuphuma. .Ngapha koko, ikhamera ye-IP ye-Elzoneta inokuhlangabezana neemfuno zeemeko ezahlukeneyo zokubeka iliso.
Ixesha lokuposa: Dec-05-2022