Pakuwunika kwakutali monga chitetezo cha m'mphepete mwa nyanja ndi anti uav, nthawi zambiri timakumana ndi mavuto: ngati tikufuna kuzindikira anthu ndi magalimoto a 20 km, ndi mtundu wanji wa kamera yojambula yotentha pakufunika, pepala ili lipereka yankho.

Mu kamera ya infrared dongosolo, mulingo wowonera chandamale umagawidwa m'magulu atatu: odziwika, ozindikirika komanso ozindikirika.

Pamene chandamale chikhala ndi pixel imodzi mu chowunikira, chimawonedwa ngati chodziwika; Pamene chandamale chili ndi ma pixel 4 mu chowunikira, chimawonedwa ngati chodziwika;

Pamene chandamale chimakhala ndi ma pixel 8 mu chowunikira, chimawonedwa ngati chosiyanitsa.

L ndi kukula kwa chandamale (mu mamita)

S ndi kutalika kwa pixel kwa chowunikira (mu ma micrometer)

F ndiye kutalika kwapakati (mm)

Kuzindikira chandamale = L * f / S

Kuzindikira mtunda wa chandamale = L * f / (4 * s)

Tsankho mtunda wofuna kutsata = L * f / (8 * s)

Kusintha kwamalo = S / F (milliradians)

Ngati chinthu chomwe chiyenera kuzindikiridwa ndi UAV kapena pyrotechnic target, chingathenso kuwerengedwa motsatira njira yomwe ili pamwambayi.

Nthawi zambiri, kamera yojambula yotentha imagwira ntchito limodzi gawo lalitali la IP zoom block kamera ndi laser kuyambira, ndi kugwiritsidwa ntchito heavy-ntchito PTZ kamera ndi zinthu zina.