This dual sensor camera is equipped Thermal Detector together with HD low-illumination visual sensor, it can be used for detailed observation of the targets discovered by the thermal imaging at night, to form a dual-sensor camera with infrared thermal image detection, visible light camera, that suitable for longrange target monitoring under all-weather conditions.
 
Features
640x512 Thermal Resolution
1/2.8’ CMOS Visible Sensor
Powerful optical zoom lens
Manual/Auto Focus
IP66 Rated Enclosure
 
Model ST-U75-320
Sensor UFPA, 7-14um spectral response
Resolution 640*512
Spectral Response 7 - 14μm
NETD 40mK (@25+45°C) F4.0
Pixel Size 17um
FOV 24° × 18° ～ 8° × 6°
Spatial resolution 0.68 ～ 0.22 mrad
Image enhancement: SDE; Color: White hot/Black hot; Digital zoom: 2X, 4X Correction: Integrated internal NUC, external optical NUC Brightness and contrast: AGC, adjustable
Frame Rate 30 FPS
Automatic defrosting of the outer lens
Frequency 30 Hz
Lens Type Motorized
Focus Control Auto / Manual
Focal Length 25 ~ 75mm - 3X optic zoom
Detection (2.3m * 2.3m) 6,500 m
Recognition(2.3m * 2.3m) 2,500 m
Identification (2.3m * 2.3m) 1,200 m
Detection (1.8m * 0.6m) 1,800 m
Recognition (1.8m * 0.6m) 1,000 m
Identification (1.8m * 0.6m) 4,70