I-MJOPTC MJ880811 1/2.5″EFL4.2 F1.8 ilensi yokubona ebusuku nge-infrared
Isebenza kwi: UAV, esweni ukhuseleko.
| Inombolo yesiriyeli | Into | Ixabiso |
| 1 | EFL | 2.93 |
| 2 | F/NO. | 2.1 |
| 3 | I-FOV | 160 ° |
| 4 | TTL | 23.5 |
| 5 | Ubungakanani boluvo | 1/2.3” |
Olona luhlu lwenkampani yethu lokucupha oluphambili lwe-HD: 4mm 6mm 8mm 12mm 16mm, le lens inokufikelela kwi-1/2.7 ″ iimfuno ze-chip, i-aperture ephezulu ye-F1.8, umgangatho womfanekiso oqaqambileyo, yenza ubomi bakho bukhuseleke kwaye bungabi naxhala. Iimveliso zisetyenziswa kakhulu Irekhoda yokuqhuba, ukujonga ukhuseleko, imidiya yokusasaza izithuthi, sinentengiso enkulu yentengiso eTshayina.Sithengisa kakuhle eIndiya, eMelika nakwamanye amazwe aphesheya.
Iikhamera ze-infrared ebusuku zisijikelezile
I-MJOPTC inokwenza ngokwezifiso, uphando kwaye iphuhlise iilensi zombono wasebusuku okanye ibonelele ngentsebenziswano ye-OEM/ODM ngokweemfuno zabathengi.
Ukuvulwa kobuso beefowuni eziphathwayo, iingcango zokungeniswa kokhuseleko lwee-elevator kunye nodederhu lweevenkile, izinzwa zomgama weefowuni eziphathwayo, iikhamera zokucupha ukhuseleko, i-950nm iris yokuqaphela ikhaya elihlakaniphile.Ezi zixhobo ziye zangena kubomi bethu bemihla ngemihla, kwaye idinominator eqhelekileyo yezi teknoloji kukusetyenziswa kwemitha ye-infrared ekufutshane.
Iikhamera zokucupha kudala ziyinto eqhelekileyo.Ekuqaleni, yayisetyenziswa kuphela kwiindawo ezibalulekileyo ezifana neeofisi zikarhulumente kunye neebhanki.Ngoku, ngokuhambela phambili kweteknoloji, sele ingene kwiivenkile ezincinci kunye nasemakhaya.
Iikhamera zokubeka iliso zinokuthatha imifanekiso emnyama namhlophe nakwiindawo ezimnyama ngokupheleleyo.Uthini umgaqo?Enyanisweni, ngumbono wasebusuku we-infrared.Isihluzi se-infrared cutoff (ICR) sekhamera ecuphayo siyashukuma kwaye siqhutywa yinjini encinci okanye i-electromagnetic.Nje ukuba ikhamera ibone indawo emnyama, ikhamera iya kusiphakamisa ngokuzenzekelayo isihluzi ukuze ivumele imitha ye-infrared ukuba idlule, kwangaxeshanye, inkqubo iya kukhanyisa isibane se-infrared esakhelwe ngaphakathi, ukuze okusingqongileyo kubonakale ngokucacileyo. , yaye akuyi kuphazamisa ukuphumla kwabantu ngenxa yokukhanya okubonakalayo.
Okwangoku, iikhamera zombono wasebusuku esizisebenzisayo ngokusisiseko ziikhamera ze-infrared zokubona ebusuku.Njengoko igama libonisa, ziikhamera ezisebenzisa itekhnoloji ye-infrared ukuqonda umsebenzi "wombono wasebusuku".
Oku kulandelayo yinkangeleko ye-ICR:
Umgaqo wekhamera usebenzisa umyalelo wokukhanya okufutshane ne-infrared
Ukukhanya okubonakalayo kwenziwa ngezibane ezibomvu, eziorenji, ezityheli, eziluhlaza, ze-indigo, ezibhlowu, nezimfusa.ezinobude bamaza ukusuka kwixesha elide ukuya komfutshane, kwaye ezo zinamaza amaza amakhulu kunokukhanya okubomvu okubonakalayo zizonke zibizwa ngokuba kukukhanya kwe-infrared.Nangona singenako ukujonga ubukho bokukhanya kwe-infrared ngeliso lenyama, izinto zisabonakalisa ukukhanya kwe-infrared.Ekubeni kungabikho ukukhanya okubonakalayo okanye ukukhanya okubonakalayo okubuthathaka kuphela kwindawo emnyama, izinto azikwazi ukubonakalisa okanye zinokubonakalisa kuphela umlinganiselo omncinci wokukhanya okubonakalayo kwi-retina yethu, ngoko asikwazi okanye ukubona kuphela inxalenye yezinto kwindawo emnyama.Ikhamera yombono wasebusuku inokusebenzisa isixhobo sokuhambisa i-infrared kwikhamera ukukhupha amaza okukhanya kwe-infrared.La maza okukhanya abonakaliswe kwizinto ezijikelezileyo kwaye abanjwe sisixhobo sokufumana i-infrared yekhamera yokubona ebusuku.Oku kuvumela iikhamera zokujonga ebusuku ukuba zibone impembelelo yabantu okanye izinto ezibangqongileyo ngaphandle kokukhupha amaza okukhanya abonakalayo.
Ukukhetha iilensi kwiikhamera zokujonga ebusuku:
Intsimi ye-FOV yokujonga: ngokweemfuno zendawo yokusetyenziswa, kukho ii-engile zokujonga ngokubanzi, i-angle-engile, i-ultra-wide-angle.
Ubude bokujolisa: ngokwendawo efunekayo ukuze ubambe into, kukho ugxininiso olusondeleyo, ukugxila okuphakathi, i-telephoto, kunye nokugxila okude.
I-Aperture: Kukho i-infrared eqhelekileyo, ukukhanya kweenkwenkwezi, umbala opheleleyo, ukukhanya okumnyama ngokokucacileyo kwento efunekayo.
Isivamvo: Itshiphu ekwaziyo ukuva ngaphezu komgangatho wenkwenkwezi iyafuneka
I-MJOPTC inokwenza ngokwezifiso, uphando kwaye iphuhlise iilensi zombono wasebusuku ezinxulumene okanye ibonelele ngentsebenziswano ye-OEM/ODM ngokweemfuno zabathengi.
Qaphela: I-"near-infrared" apha ibhekisa kwi-infrared egama layo liyi-780nm ~ 1000nm engabonakaliyo kwiliso lomntu.Ngombono wobusuku obusondeleyo kwi-infrared, izibane ezongezelelweyo zokuzalisa i-infrared nazo ziyafuneka ukufezekisa umphumo oyifunayo.