IR Thermal Imager Spec
Lens size
25mm
Horizontal FOV
24.6°
Vertical FOV
18.5°
Diagonal FOV
30.4°
Detector pixel
640*480
Pixel size
17μm
Detective Distance
(Man: 1.8x0.5m)
735 meters
Recognize Distance
(Man: 1.8x0.5m)
184 meters
Verified Distance
(Man: 1.8x0.5m)
92 meters
Detective Distance
(Car: 4.2x1.8m)
2255 meters
Recognize Distance
(Car: 4.2x1.8m)
564 meters
Verified Distance
(Car: 4.2x1.8m)
282 meters
Working mode
Uncooled long wave (8μm~14μm) thermal
imager
< 0.5 pixel
25.
The mean square
root values of pulse
noise in the object
position
