Thermal Imaging Camera Module Detection Range Formula

Mukureba kwekutarisa zvikumbiro zvakaita sekudzivirira kwemahombekombe uye anti uav, isu tinowanzo kusangana nematambudziko akadai: kana tichida kuona 20 km vanhu nemotokari, rudzii rweThermal imaging kamerainodiwa, bepa rino richapa mhinduro.

Muinfrared kamerasystem, chiyero chekutarisa chechinangwa chakakamurwa kuita nhanho nhatu: zvinoonekwa, zvinozivikanwa uye zvinosiyanisa.

Kana chinangwa chikatora pixel imwe mu detector, inoonekwa seinoonekwa;Kana chinangwa chinotora 4 pixels mu detector, inoonekwa seinozivikanwa;

Kana chinangwa chinotora 8 pixels mu detector, inoonekwa seinosiyaniswa.

L ndiyo saizi yechinangwa (mumamita)

S ndiyo pixel spacing ye detector (mu micrometers)

F ndiko kureba kwepakati (mm)

Detection target range = L * f / S

Kuzivikanwa chinangwa chinhambwe = L * f / (4 * s)

Rusarura chinhambwe chinhambwe = L * f / (8 * s)

Spatial resolution = S / F (milliradians)

Kana chinhu chichaonekwa chiri UAV kana pyrotechnic chinangwa, chinogonawo kuverengwa maererano nenzira iri pamusoro.

Kazhinji, iyo inopisa imaging kamera inoshanda pamwe chetekureba IP zoom block kamera moduleuye laser kubva, uye kushandiswaPTZ kamera inorema-basanezvimwe zvigadzirwa.