We savgood e ikemiselitse ho sebetsana le mefuta e fapaneng ea mojule oa kh'amera e thibelang, ho kenyeletsoa kh'amera ea letsatsi (e bonahalang), kh'amera ea LWIR (e futhumatsang) hona joale, le kh'amera ea SWIR haufinyane.
Khamera ea letsatsi: Leseli le bonahalang
Haufi le khamera ea infrared: NIR——haufi le infrared (bente)
K'hamera - e khuts'oane ea maqhubu: SWIR——e khuts'oane-ea maqhubu (bolelele) infrared (sehlopha)
Khamera e bohareng - wave infrared: MWIR ——bohare - wave (bolelele) infrared (sehlopha)
Khamera e telele - e tsokoang ea infrared: LWIR——bolelele-wave (bolelele) infrared (sehlopha)
Re na le lik'hamera tse ngata tsa EO/IR. Lik'hamera tse khanyang tse bonahalang li tšehetsa ho kenella ha moholi oa optical. Bolelele ba ho kenella ha moholi oa optical ke 750-1100nm, e lekanang le phello ea NIR, e ts'oanang le phello ea SWIR.
Ka mokhoa oa mots'eare, sensor e khona ho utloa leseli lohle, ho kenyelletsa leseli le bonahalang, infrared le ultraviolet. Ka mokhoa oa mots'eare, mosebetsi oa sefe ke ho tlosa leseli ntle le khanya e bonahalang le ho etsa hore setšoantšo se hlahe ka 'mala. Ka mokhoa o motšo le o mosoeu, lebone la LED le ntša mahlaseli a infrared, 'me mahlaseli a infrared a khutlela ho sensor ho setšoantšo.
Ka tloaelo, khamera ea IR e bua haholo ka karolo ea ho beha leihlo. E lumellana le haufi-infrared e haufi le leseli le bonahalang. Thepa e sebelisoang ha e le hantle e tšoana le ea khanya e bonahalang, empa ho roala ha lense ho fapane. Ka nako e ts'oanang, sefahla sa infrared se holim'a mochine oa CCD / CMOS se tlosoa. Le hoja infrared thermal imaging e mahareng le e telele-wave infrared (hole-infrared) ka wavelength ea 8-14 microns. Lense e entsoe ka germanium le lisebelisoa tse ling. Sensor ha se CCD kapa CMOS e tloaelehileng. Setšoantšo se fumanoeng ha e le hantle ke 'mala o fapaneng o nkoang o fuoa mocheso o fapaneng.
Nako ea poso: Nov-24-2021