f=h*D/H(2)f: ubude be-lensH: ubude obuthe nkqo bendawo efotwayoD: umgama ukusuka kwilensi ukuya kwindawo ekufotwa kuyo: umphakamo othe tye wesikrini sekhameraOkwangoku kujongwe kubude/ubude obuncinane bojoliso lixabiso langoku lokukhulisa
Ukukhanya okuphantsi kuhambelana novakalelo lwenzwa kunye neeparamitha zokuvezwa; Uvakalelo loluvo, indawo yokuvula, isantya sesivalo, isantya esicothayo sesivalo
2252:3.75um*3.75um 2120/2130/2126/2133/2146/4204/4206/4225/4237/4252/4292/4290/4286/42100/42120/42120/2um2.
Obona bude bogxininiso buphezulu obahlulwe ngowona bude busezantsi bokujongisisa bulingana nokwandiswa; Kwilensi eyi-5-130mm, obona bude bojoliso bufutshane ngu (5mm), obona bude bokujongisisa bubude bu (130mm), kunye nomlinganiselo wokwandisa (26x)
Ubukhulu bendawo yokujonga, bufutshane ubude bogxininiso
①1/1.8" ubungakanani bomphezulu ojoliswe kuwo 7.176mm*5.319mm diagonal 8.933mm1/2.8" ubungakanani bomphezulu ojoliswe kuwo 6.058mm*4.415mm diagonal 6.46mm②1/1.8" 150mm ubude bojoliso bulingana ne-1,02mm ubude befocal ye-1/02. ubude bojoliso obulinganayo ngumlinganiselo wediagonal yemigangatho emibini ekujoliswe kuyo
Imo yombala wokukhanya obonakalayo 390nm - 700nmImo ye-Infrared emnyama namhlophe 400nm-1000nmLaser ibhendi epheleleyo yeFog yokungena 780nm-1000nm
Iprotocol yoqhagamshelo lwenethiwekhi ye-onvif, iprotocol yabucala yeHTTP, i-CGI ye-interface protocol
Iprotocol yePelco kunye neVisca protocol zizo zombini iiprothokholi zothotho lolawulo lwezibuko. IPelco protocol isebenzisa i-485 interface ukulawula izixhobo zangaphandle ezifana ne-PTZ; Iprotocol yeVisca isebenzisa ujongano lweTTL ukulawula intshukumo ngaphakathi.
I-Ethernet port, i-RS485, i-RS232, i-CVBS, igalelo le-alarm kunye nemveliso, igalelo lomsindo kunye nemveliso, ukunikezelwa kwamandla
36-ipini intambo ye-FPC yeekhamera zenethiwekhi;
①Imodyuli yekhamera yedijithali ixhasa zombini inethiwekhi kunye neziphumo ezimbini zedijithali;②Imodyuli yekhamera yedijithali ayiwuxhasi umsebenzi we-alam;③Amagama abekwe ngaphezulu kwividiyo yemodyuli yekhamera yedijithali agcinwa emva kokuqaliswa ngokutsha, kodwa abalinganiswa babekwe ngaphezulu kwividiyo yekhamera yesuntswana. imodyuli ayigcinwanga emva kokuqalisa kwakhona;
Cofa uLibele igama eligqithisiweyo kujongano lokungena, khetha indlela yokuqinisekisa ifayile, thumela ngaphandle ifayile, uvelise ifayile engundoqo kwaye uyingenise, kwaye usete kwakhona igama eligqithisiweyo.
① Qinisekisa ukuba umgama wento mkhulu kunowona mgama usezantsi wokujolisa. Ukuba isekhona i-blurry, inokugwetywa ukuba ichaphazeleka kwiglasi yokugubungela; ukuba kunokucaca, kugwetywa ukuba kukho ingxaki kwi-curve yokulinganisa okanye iinqununu zangaphakathi ze-lens zivaliwe, kwaye kufuneka zibuyiselwe kumzi-mveliso ukuze zihlolwe;
Ngenisa i-Edge useto ujongano - Isikhangeli esihlala sikhona - Ukuhambelana kwe-IE: ① Seta "rhoqo" ukuvula iiwebhusayithi kuMda nge-IE② Seta "Vumela ukulayishwa kwakhona kwewebhusayithi kwimowudi ye-IE" ukuze "Vumela"
① Nokuba icandelo lothungelwano kunye ne-DNS yekhompyuter kunye nesixhobo ziyahambelana; ②Ingaba kukho ingxaki ngentambo yenethiwekhi; ③Ukungaqheleki kwekhadi lenethiwekhi yekhompyuter; ④I-Firewall/anti-virus izithintelo zesoftware
Ukulibaziseka kwenethiwekhi yentshukumo yesiqhelo yi-200-300ms, kwaye ukulibaziseka okufutshane kumiselwe kwintshukumo yoqwalaselo lwendawo;
Nokuba i-OSD isiboniso sokwaleka komlinganiswa siqhelekile, umboniso we-OSD uqhelekile, ingxaki yokuvula i-lens, usete isiphumo sokuvula ngesandla; I-OSD ayinakuboniswa, emva koko yenza la manyathelo alandelayo ukusombulula ingxaki;① Nokuba ulawulo lokukhuphela/umnxeba luqhelekile, ungasebenzisa i-IE9 okanye ngaphezulu kwesikhangeli ukungena kwintshukumo ukujonga; ukuba ulawulo alufakwanga, yifake kwakhona ukuze ubone ukuba iyakuba yinto eqhelekileyo; ukuba ayikaqheleki, qhubela kwinyathelo lesibini ukulungisa ingxaki.② Sebenzisa umxhasi (4200/ODM/VLC) ukujonga ukuba umfanekiso wemboniso uqhelekile; ukuba iqhelekile, yingxaki yomkhangeli zincwadi/yekhompyuter. Zama ukutshintsha ikhompyuter kwaye emva koko ujonge; ukuba ayiqhelekanga, qhubela kwinyathelo lesithathu ukulungisa ingxaki.③ Jonga ukuba intambo yodibaniso phakathi kwebhodi yoluvo kunye nebhodi enkulu ngaphakathi kwentshukumo ifakelwe endaweni. Kuyimfuneko ukuqhawula umatshini kwaye kwakhona - ukuplaga intambo; ukuba intambo ifakwe endaweni kwaye kusekho ingxaki, kufuneka ibuyiselwe kumzi-mveliso ukuze ihlolwe kwaye ilungiswe.
Ukulandelelana komgca wojongano lweLVDS lwentshukumo yedijithali yeUnivision iyafana ncam nale kaSony. I-Pin 1 yemodyuli yethu yekhamera isekunene, kwaye i-pin 1 ye-Sony ingasekhohlo.
① Khangela ukuba i-protocol yezibuko ikhethwe kakuhle, i-Hikvision protocol port 8000, i-onvif protocol port 80② Jonga ukuba igama eligqithisiweyo lichanekile③ Jonga ukuba ifomati ye-encoding iyahambelana ne-NVR④ Ingaba i-multi-screen isakhelo esincinci asibonisi umfanekiso okanye enye isakhelo esipheleleyo sesikrini asiwubonisi umfanekiso, khangela ukuba isisombululo siyahambelana ne-NVR
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