| Nomoro ea mohlala. | Bolelele ba maqhubu | Tlhaloso | Boholo | Sekhahla sa Phetiso | Theko ea thepa ka 'ngoe | ||
|---|---|---|---|---|---|---|---|
| HO EKETSEHILENG +NYANE- | CH6002A | IR650nm | Sefithara sa Bandpass | Ф8.5*0.55mm | 420-630nm@T>90%;650±7nm@T=50%;700-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6003A | IR650nm | Sefithara sa Bandpass | Ф10.0*0.55mm | 420-630nm@T>90%;650±7nm@T=50%;700-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6060A | IR650nm | Sefithara sa Bandpass | Ф11.0*0.55mm | 420-630nm@T>90%;650±7nm@T=50%;700-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6061A | IR650nm | Sefithara sa Bandpass | 4.0*4.0*0.3mm | 420-630nm@T>90%;650±7nm@T=50%;700-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6002A | IR650nm | Sefithara sa Bandpass | Ф6.7*0.3mm | 420-560nm@T>88%;650±10nm@T=50%;730-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6049B | IR650nm | Sefithara sa Bandpass | Ф10.0*0.3mm | 420-560nm@T>88%;650±10nm@T=50%;730-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6043A | IR850nm | Sefithara sa Bandpass e Nyenyane | Ф8.5*0.55mm | CWL=850±10nm@T>90%,FWHM=40±5nm,350-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6046A | IR850nm | Sefithara sa Bandpass e Nyenyane | 6.0*6.0*0.3mm | CWL=850±10nm@T>90%,FWHM=40±5nm,350-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6053A | IR850nm | Sefithara sa Bandpass e Nyenyane | 6.0*6.0*0.11mm | CWL=850±10nm@T>90%,FWHM=40±5nm,350-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6020A | IR940nm | Sefithara sa Bandpass e Nyenyane | Ф10.0*1.1mm | CWL=940±10nm@T>90%,FWHM=40±5nm,350-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6054A | IR940nm | Sefithara sa Bandpass e Nyenyane | Ф8.5*0.55mm | CWL=940±10nm@T>90%,FWHM=40±5nm,350-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6054B | IR940nm | Sefithara sa Bandpass e Nyenyane | 6.0*6.0*0.55 | CWL=940±10nm@T>90%,FWHM=40±5nm,350-1100nm@T<1% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6037B | IR650-850nm | Sefithara sa Bandpass e 'Meli | 7.1*7.1*0.55 | 420-630nm@T>90%;645±7nm@T=50%,700-760nm@T<1%, 850±5nm@T≥90%,45-55nm,910-1100nm@T<2% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6052A | IR650-850nm | Sefithara sa Bandpass e 'Meli | Ф8.5*0.35mm | 420-630nm@T>90%;645±7nm@T=50%,700-760nm@T<1%, 850±5nm@T≥90%,45-55nm,910-1100nm@T<2% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6055A | IR650-850nm | Sefithara sa Bandpass e 'Meli | 6.4*6.4*0.55 | 420-630nm@T>90%;645±7nm@T=50%,700-760nm@T<1%, 850±5nm@T≥90%,45-55nm,910-1100nm@T<2% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6035A | IR650-940nm | Sefithara sa Bandpass e 'Meli | 7.1*7.1*0.55 | 420-630nm@T>90%;645±7nm@T=50%,700-850nm@T<1%, 940±5nm@T≥90%,45-55nm,990-1100nm@T<2% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6056A | IR650-940nm | Sefithara sa Bandpass e 'Meli | 6.4*6.4*0.55 | 420-630nm@T>90%;645±7nm@T=50%,700-850nm@T<1%, 940±5nm@T≥90%,45-55nm,990-1100nm@T<2% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6029B | IR650-1100nm | Sefithara sa Longpass | 7.0*7.0*1.0 | 350-730nm@T<1%,680-1100nm@T>90% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6040A | 700-1100nm | Sefithara sa Longpass | Ф5.8*0.32mm | 350-700nm@T<1%,730-1100nm@T>90% | /Kopa Khoteshene | |
| HO EKETSEHILENG +NYANE- | CH6050B | IR800-1100nm | Sefithara sa Longpass | Ф8.5*0.7mm | 350-800nm@T<1%,830-1100nm@T>90% | /Kopa Khoteshene | |
Lifilthara tse khaotsoeng ka infrared, tseo ka linako tse ling li bitsoang lifilthara tsa IR kapa lifilthara tse monyang mocheso, li etselitsoe ho bonahatsa kapa ho thibela maqhubu a haufi le infrared ha li ntse li fetisa khanya e bonahalang. Hangata li sebelisoa lisebelisoa tse nang le mabone a khanyang a incandescent (joalo ka li-slide le liprojektara) ho thibela ho futhumatsa ho sa hlokahaleng. Ka lebaka la kutloisiso e phahameng ea li-sensor tse ngata tsa khamera ho khanya e haufi le infrared, ho boetse ho na le lifilthara tse sebelisoang lik'hamera tse tiileng (CCD kapa CMOS) ho thibela khanya ea infrared. Lifilthara tsena hangata li na le 'mala o moputsoa hobane ka linako tse ling li boetse li thibela leseli le leng ho tsoa maqhubung a malelele a mafubelu. Lifilthara tsa IR li ka ba tse bonaletsang, tse putsoa, tse nang le gradient kapa tse fapaneng tsa mebala e fapaneng.
Ho fapana le leihlo, disensara tse thehilweng hodima silicon (ho kenyeletswa le disensara tsa CCD le disensara tsa CMOS) di na le kutlwisiso e atolohelang haufi le infrared. Disensara tse jwalo di ka atolohela ho 1000 nm. Disensara tsa IR di sebediswa ho fetola lesedi le fetisetswang ka lense ho ya ho sensara ya setshwantsho ho thibela ditshwantsho tse sa tlwaelehang. Disensara tse fetisang IR (tse fetisang) kapa tse tlosang disensara tse thibelang IR tsa fektheri di sebediswa hangata ho fotong ya IR ho fetisa lesedi la IR le ho thibela lesedi le bonahalang le la UV. Sefara sena se bonahala se le setsho mahlong, empa se bonaletsa ha se shejwa ka disebediswa tse utlwang IR.
Qalong, difilthara tsa IR di ne di sebediswa ho nka difoto ka filimi ho ntlafatsa difoto tse ntšo le tse tshweu. Ka ho eketsa difilthara tsa mebala e fapaneng, difoto di ka eketsa botebo, tsa ntlafatsa phapang, le ho fokotsa kganya e ka senyang setshwantsho.
Ho na le mefuta e mengata ea lifilthara bakeng sa pono ea mochini oa indasteri. Lifilthara li u lumella ho fihlela liphetho tse makatsang, ho ntlafatsa ponahalo ea lintlha tse itseng, 'me hangata ho nolofatsa mesebetsi ea pono ea mochini oa hau haholo.
Mohlala, sefe sa bandpass se hokahantsweng le lesedi le sebediswang se tla o dumella ho sefa lesedi le atisang ho ba matla hoo e ka bang ka botlalo. Hape, ditshebedisong tse tlwaelehileng, thepa e sa bonahaleng ya dintho hangata e bonahala ka ho sebedisa difensetere tse loketseng.
CHANCCTV e u fa mefuta e mengata ea li-filters tse fapaneng bakeng sa hoo e ka bang lense e 'ngoe le e 'ngoe.
Lebanta la ho palama le lesesaane la 940nm
Lebanta la ho fetisa le habeli la IR650-850nm
Lebanta la IR650nm
Tsela e telele ea IR800-1000nm