isibhengezo_sekhasi

Ngokusetshenziswa okuhlukahlukene,ikhamera eshisayozingahlukaniswa zibe izinhlobo ezimbili: ukukala kwesithombe kanye nezinga lokushisa: izithombe zezithombe ezishisayo zisetshenziselwa kakhulu ukulandelela okuqondiwe nokuqapha, futhi zisetshenziselwa kakhulu ukuvikela izwe, ezempi, nokuqapha kwenkundla.Amakhamera wesithombe ashisayoukulinganisa izinga lokushisa zisetshenziselwa ikakhulukazi ukutholwa kwezinga lokushisa, futhi zisetshenziselwa ukulungiswa okubikezelwayo kwemishini yezimboni kanye nocwaningo lwesayensi nokuthuthukiswa komkhiqizo emanyuvesi nasezikhungweni zocwaningo;

Ngokwendlela yesiqandisi, ingahlukaniswa ibe uhlobo olupholile kanye nohlobo olungapholisiwe;Ngokobude begagasi, ingahlukaniswa ngohlobo lwamagagasi amade, igagasi eliphakathi nendawo kanye nohlobo lwamagagasi amafushane;ngokwendlela yokusebenzisa, ingahlukaniswa ngohlobo oluphathwa ngesandla, uhlobo lwedeskithophu, uhlobo lwe-inthanethi, njll.

1) Isithombe esishisayo esibamba igagasi elide

Okungukuthi ubude begagasi le-infrared ebangeni le-spectral lama-microns angu-7-12, lolu hlobo yilo oludume kakhulu okwamanje ngenxa yezici zalo zokumuncwa okuncane komkhathi.

Kusukela iisithombe esishisayoisebenza ngobude begagasi elide futhi ayiphazanyiswa ukukhanya kwelanga, ifaneleka ngokukhethekile ekutholweni kwemishini esizeni emini, njengeziteshi ezincane, igridi yamandla kagesi aphezulu nokunye ukuhlola imishini.

samanje1

(Ikhamera ye-DP-22 eshisayo)

2)Amakhamera we-wavelength ephakathi nendawo athola ubude beza be-infrared kuma-microns angu-2-5, futhi aletha ukucaca okuphezulu ngokufundwa okunembile.Izithombe azinayo imininingwane eminingi njengalezo ezikhiqizwe amakhamera amade e-wavelength ashisayo, ngenxa yenani elikhuphukile lokumuncwa komkhathi ngaphakathi kwalolu hlu lwe-spectral.

3) Isithombe esishisayo esibamba igagasi elifushane

Ubude begagasi le-infrared kububanzi be-spectral buka-0.9-1.7 microns

3) Ukuqapha okuku-inthanethi kwesithombe esishisayo

Isetshenziselwa ikakhulukazi ukuqapha ku-inthanethi ekukhiqizeni izimboni.

samanje2

(I-SR-19 thermal detector)

4) Ucwaningoikhamera ye-infrared

Njengoba ukucaciswa kwalolu hlobo lwamakhamera we-infrared kuphakeme kakhulu, kusetshenziselwa ikakhulukazi ucwaningo nokuthuthukiswa komkhiqizo, iningi lawo elisetshenziswa emanyuvesi, izikhungo njll.


Isikhathi sokuthumela: Nov-30-2022