Thermal imaging kamera module yekuona renji formula

Mukureba kwekutarisa zvikumbiro zvakaita sekudzivirira kwemahombekombe uye anti uav, 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 (muma micrometer)

F ndiyo yakatarisa kureba (mm)

Detection target range = L * f / S

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

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

Spatial resolution = S / F (milliradians)

Kutarisa kureba kwe17um detector ine lenzi dzakasiyana

Object

Resolution 9.6mm 19mm 25mm 35mm

40mm

52 mm

75mm 100 mm

150mm

Resolution (milliradians)

1.77mrad 0.89mrad 0.68mrad 0,48mrad 0.42mrad 0.33mrad 0.23mrad 0.17mrad

0.11m basa

FOV

384×288

43.7°x32° 19.5°x24.7° 14.9°x11.2° 10.6°x8°

9.3°x7°

7.2°x5.4° 5.0°x3.7° 3.7°x2.8°

2.5°x.95

640×480

72.8° x 53.4° 32.0°x24.2° 24.5°x18.5° 17.5° x 13.1°

15.5°x11.6°

11.9 x 9.0° 8.3°x6.2° 6.2 ° x 4.7 °

4.2°x3.1°

 

Kusarura

31m 65m 90m 126m

145 m

190m

275m 360m

550m

Munhu

Kuzivikanwa

62m 130m 180m 252m

290m

380m

550m 730m

1100m

  Kuonekwa

261m 550m 735m 1030m

1170m

1520m

2200m

2940 m

4410m

 

Kusarura

152 m 320m 422m 590m

670m

875m

1260m

1690m

2530m

Car

Kuzivikanwa

303m 640m 845m 1180m

1350m

1750m

2500m

3380m

5070m

  Kuonekwa 1217m 2570m 3380m 4730m

5400m

7030m

10000m 13500m

20290m

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.


Nguva yekutumira: May-20-2021