Infrared spotlight: Iimpawu kunye nohlaziyo onobuhle best

Ngelo xesha yoyilo, yaye izixhobo ividiyo yokucupha ingqalelo ihlawulwe ividiyo kwiimeko ekukhanyeni low. izixhobo ezahlukeneyo zisetyenziselwa ukuphumeza imovie ebusuku, kuquka ngesibane infrared. . I-LED ezithandwa infrared kusetyenziswa ukujikelezisa ukhanyiso ngenxa camera, zinikeza kwamaza ku ezahlukene ukusuka 790 ukuya 950 NM.

Namhlanje, uyakwazi ukufumana iindawo ezahlukeneyo spectrum infrared ezinceda ukucombulula imisebenzi ethile. Umzekelo, izixhobo ezisetyenziswa kwamaza kuluhlu 790-830 NM kwi infra-red kwizibane. Umgangatho efihliweyo lokurekhoda ividiyo aphakathi imigama emifutshane, sebenzisa i parameter 930-950 NM. Uluhlu uthandwayo ubude, esetyenziswa lekhamera ebusuku, uthathwa kumda ka 850-900 NM. It has a ezaneleyo uluhlu ekufunyanweni, kwaye wemitha phantse imperceptible.

iimpawu eziphambili of spotlight umbala obubomvurha

An floodlight infrared kufuneka kukhethelwa le iimpawu eziphambili, phakathi kwawo:

• engile yokukhanyisa;
• ubude lencinibakazi lobuso;
• uluhlu olusebenzayo;
• power.

Xa kuziwa kwicandelo izibane, kuyimfuneko ukuba siqwalasele engile iinketho coverage, leyo ixhomekeke kwi iyunithi lens. Range kwaye kuxhomekeke ekujikeni. Xa engela encane umgama flow mkhulu, usebenza ubhaqo. Njengomgaqo, izixhobo zangaphandle kufuneka umqadi ejolise kwicandelo engundoqo. ngamandla kuyehla ukya ekupheleni nya.

ikhamera yangaphandle kunye ukhanyiso infrared unako ukusebenza ngendlela eyiyo, ukuba engile yokukhanyisa mkhulu kune okanye ilingana ne-engile ngayo. Ukulungiselela le njongo, iindlela ezahlukeneyo, omnye kakhulu ngempumelelo kukusetyenziswa imithombo emininzi kunye eyahlukeneyo ugxininisa. Ukuba ukhetha i floodlight infrared, xa umzekelo kule meko kungenzeka ukuba uqwalasele isixhobo IAC-81 ukusuka 'Byterg ", apho Ibloko iperi neeprojektha kunye lenses interchangeable. Zinika uluhlu-40 m, emasikwini-engile ukhanyiso ilingana ° 30.

Ukuphonononga lwegumbi IAC-81

Ukukhetha i floodlight infrared, unako ukuhlawula ingqalelo le modeli ekubhekiswe kulo nezihlokwana. Abasebenzisi yithenge ngenxa yokuba sele izindlu bomelele yaye imele i camera analog, ngokubonelela umfanekiso umbala. Ngaphakathi kukho into, kwaye fowuni ilungiselelwe ukusetyenziswa zombini ngaphakathi nangaphandle. Amalungu athi ifitsha kule modeli yi isigqibo ephakamileyo, kwakunye ubukho 'imini "ezimbini yaye" nobusuku ".

Iinkcukacha kwebanga ubhaqo

Ubhaqo Umgama - lo mgama, ezinako ukukhusela ufikelelo abangagunyaziswanga. I parameter lixhomekeke kumandla we-infrared , yaye indlela yobuntununtunu kwefowuni. Uluhlu Ubhaqo angandiswa yi esongeza obusisixhobo ezintsha imithombo infrared. Emva kokuba kugqithwe Ukwanda sifikelelwayo, ukwandisa inani ilight akayi ukufikelela iziphumo ezidibanisayo. Ugxininisa olusebenzayo uluhlu ubhaqo, khetha yokucupha infrared floodlight, nto leyo eye yangaphandle IP-camera kunye ukhanyiso eqinisekisa uvakalelo matrix.

Force iimpawu radiation ukubhobhoza

Esi salathisi i zamanani kwaye olwahlula ubunzulu wobhobhozayo radiation, liwa-engile esiqinileyo. Libonakaliswe njenge parameter Watts steradian nganye, nto leyo ngolu hlobo lulandelayo: W / Sr. Kubalulekile ukuthatha ingqalelo yokuba ubude yomtshangatshangiso ye radiator ayikho yimpumelelo xa amandla yemisebe efanayo kunye kwamaza elifutshane, kungenxa ngempumelelo yabo.

Izimvo kwezisombululo zobugcisa njengezikhanyiso infrared

Xa abathengi ukhetha Infrared Illuminator, babeye banikele ingqalelo ezahlukeneyo ukwahluka zobugcisa. izixhobo ezinjalo zenziwa ngenxa lwemithombo halogen, wobhobhozayo ezikhanyayo leyo iyabhlokwa lokucoca ulwelo. Le mithombo ziyahluka ezithile parameters, phakathi kwabo:

• ukwanda uluhlu yokukhanyisa;
• uluhlu amandla olubanzi;
• anciphise ombala ukukhutshwa ukususela 730-850.

Njengoko ukutyiwa amandla, mhlawumbi ku ezahlukene 30-300 watts. Kodwa ke ukuba kukho izibane eliphakathi uluhlu, kufuneka kuchazwe ukuba nani 100 m okanye ngaphezulu. Abathengi isaziso neziphene ezisisiseko, leyo ichazwa kwixesha ubuncinane ukusebenza kunye ixabiso eliphezulu izibane halogen.

iiprojektha Pik Infrared nga fanele-state imithombo ukukhanya, ezisetyenziswa njenge Umvelisi ilight ezizodwa. Okulungileyo abo bazisebenzise:

• ukusetyenziswa kwamandla eliphantsi;
• ubukhulu compact;
• amandla eliphezulu;
• enobunzima encinane.

Izimvo zokubonelelwa floodlight PV-LED30C

Ukuba ufuna illuminator infrared (ikhamera), ungafumana siqhelane awohluke yemodeli, oko okhankanywe nezihlokwana. Esi sixhobo sinokusetyenziswa kwiindawo ezivulekileyo njengoko kuyimfuneko ukuqinisekisa umgama ukhanyiso umxhelo. Izindlu yenziwe aluminium ingxubevange, oko kukuthi, ngokoluvo kwabasebenzisi, kukho inzuzo ecacileyo. sokukhanyisa isukela phezulu ku-30 m, kanti ke engile yokukhanyisa yi °-30. Inani ilight ilingana no-6, yaye kwamaza ngu 850 NM.

Abathengi waphawula ubukhulu compact. Imilinganiselo mda yi parameters zilandelayo: 147 x 77 x 87 mm. Izixhobo ubunzima 520 kuphela g, izindlu senziwa abamnyama, yaye ifowuni ngaba inobunzima ku ezahlukene watts-18 ukuya kuma-20. ukhanyiso Infrared (illuminator) kungenziwa eziqhutshwa kwi uluhlu olubanzi amaqondo ukusuka -40 ukuya +60 ° C.

Izimvo iiprojektha Pik-41 kunye Pik-42

Kwimeko yokuqala ngayo sisixhobo ogama kwamaza ngu 850 NM,-engile ukukhutshwa yi-30 °, kwaye uluhlu amandla ingahluka 9 ukuya 16 B. Le fowuni ine eyakhelwe-ngaphakathi zokuzikhusela ngamandla ngamandla. Ngokutsho abasebenzisi, phawula PIC-2 ngundaba uneempawu ezifana ne imodeli ngasentla. Ngeendleko efanayo zezi zixhobo, yaye umda ukuya 3.550 engange., Kunjalo uthe uluhlu amandla. Noko ke, ifowuni yesibini lingasebenza nokuba 8 V. Zombini izixhobo kufuneka ukhuseleko olusebenzayo ngokuchasene ngenxa yokwanda ombane ngokungxama na kwenzeka xa ezi zixhobo.

Ububanzi bokusebenzisa

Infrared spotlight LED ingasetyenziswa lekhamera ngaphandle, iikhamera mlilo unpackaged izixhobo nombono ebusuku, nto leyo abe ezisebenzayo "imini-nobusuku". uluhlu lwabo ifumana ukukhanya kuluhlu infrared. Devices ngokuqhelekileyo babe mechanical, oluzenzekelayo, okanye filter software ukuba ishenxisa imitha kubonisiwe ukhanyiso. Kufuneka kuchazwe ukuba imitha kwikhamera iya kuba abamnyama nabamhlophe.

iiprojektha Data zisetyenziswa ukuphucula iikhamera ngombono ebusuku kwezi zifundo ulawulo kunye nokukhanya ntweni. Kusenokuba cinema, izitora, ii-ofisi, amaziko imveliso njalo njalo. Ufuna iiprojektha zikwazi ukukhusela iindonga kujikelezo ubude 'umxhelo. isixhobo ezibaluleke usebenzisa i umthombo open sokukhanyisa, nabanako tameke ngamalungu alo mbutho. Ifakela CCTV ngokuyimfuneko busenza ukuba ubukho njengezikhanyiso infrared.

Iimpawu yeentlobo ezahlukeneyo njengezikhanyiso umbala obubomvurha

Xa technology ufakelo izixhobo ezichazwe lungohlulwa lube ehlanganisiweyo nahlukane. Anamandla kakhulu kwaye kwizibane emininzi, umbala obubomvurha ukuba baxhotyiswe nemishini motion. Ezi zixhobo luphawulwa ukusetyenziswa kwamandla ophezulu, nto leyo 20 A, ngoxa kunikezelo gun amandla akho kwi 12-24 W. Ukuthengiswa kunokubonwa ukuba isixhobo silungele ekhulisa nkundla. Ezinye izixhobo ezisetyenziswa ofisi, kodwa ezisebenzayo ucupho ebusuku. Ukuze ukuguqula izixhobo eqhelekileyo egumbini mlilo kusetyenziswa izibane ezinjalo.

isiphelo

Kwiminyaka yakutshanje, kwaye kwaqalisa ukuba bavelise infrared web-iikhamera, nabo banayo umsebenzi ngombono ebusuku. Le Ukongeza ikuvumela ukuba kuzuzwe imifanekiso ezikumgangatho ophezulu kunye nokuphungulwa ukukhanyisa. Ngaphezu koko, iye iimpawu ezongezelelweyo. I luncedo kakhulu kunokwenzeka ukuba siqwalasele indlela ifowuni iqhagamshele kwinkqubo alarm endlwini. Elula kakhulu kwaye ithandwayo iikhamera unxibelelwano engenazingcingo, ekubeni ingafakwa naphi na apha indlu.