Thermal Imaging Integrated Positioning System

print » [Print Version]

Thermal Imaging Integrated Positioning System

DIS-FPA Series

  • Boasts the world’s most advanced third-generation uncooled VOx infrared focal plane array (FPA) with 320×240 pixels.
  • Affords outstanding image quality and thermal sensitivity that can detect temperature difference less than or equal to 85mK (or <35mK at f/1).
  • With a detection range over 500m, the device is able to generate well-defined images in full darkness, haze and smog.
  • The infrared thermal imager and the camera perform around-the-clock monitoring through video switch. The built-in heater ensures the display can show perfect monitoring images even in chilly and extremely harsh environments.
  • Robust protection for their critical parts meets the standard of US military Mil-Std-810 and IP66, which is Moisture-resistant and waterproof, the both components work well within the temperature range -32°C~+55°C.
  • Unlimited 360° pan and 180° tilt range guarantee nonexistence of dead-spots.
  • 6 cruising tracks and 128 preset positions.
  • Power input for general monitoring purposes, AC 24V.

Surveillance in total darkness under all weather condition

Surveillance in the night has always been a problem, especially in military application whereby using infrared illuminator will result in enemy knowing your exact position! Even using a extreme low-light camera, we still need at least some minimum light, example the star light illumination. Infrared thermal imaging is truly the 24-hour surveillance solution in any weather condition. Because thermal imaging detects energy emitted from all objects without the need of visible light, intruders can be unveiled day or night, through smoke, fog, sand, rain, and snow. These thermal imagers are long wavelength( 8-14 micron), infrared camera intended for use in all weather condition.                   

Application

  • Law Enforcement
  • Marine and Coastal Surveillance
  • Military Bases
  • Search and Rescue Operation
  • Airport and Sea port
  • Border Security
  • Covert Surveillance

Specification

Model DIS-FPA3250 DIS-FPA3235 DIS-FPA3225 DIS-FPA-3219 DIS-FPA1619
Thermal Camera
Sensor Type Uncooled LWIR (Long Wave Infrared) Thermal Imager, VOx Microbolometer
Sensor Format  320 x 240     160 x 120 
Spectral Band  7.5 ~ 13.5µm
Lens 50mm 35mm 25mm 19mm
Field of View  14° x 11° 20° x 15°    27.8° x 20.9° 36° x 27° 18° x 14°
IFoV2 (milliradians)  0.760 mrad  1.086 mrad   1.520 mrad   2.0 mrad  
Range Performance
(Object Size 2.3m × 2.3m) 		 Approx 2.2km  Approx 1.6km  Approx 1.1km  Approx 880m  
Range Performance
(Human Size 1.8m × 0.5m) 		 Approx 780m  Approx 560m  Approx 430m   Approx 310m 
NEdT Performance  <85 mK at F/1.6     
Analog Video 8.3Hz (PAL)
Focus Factory-set at infinity focus, lens thread mount allows focus adjustment
Electronic Zoom 2x
Image Processing Digital Detail Enhancement (DDE)
Color Day/Night Zoom Camera
Module SONY FCB-EX980P
CCD Imager SONY 1/4" Exview HAD CCD Color Day/Night
Effect Pixels 752(H)×582(V)
Sync System Internal/External (V-Lock)
Zoom Ratio 26X Optical Zoom, 12× Digital zoom
Video Input VBS 1.0Vp-p/75 ohms
White Balance Auto/Manual
Scanning System 15.625KHz(H) 50Hz(V)
Horizontal Resolution 480 TVL
S/N Ratio More than 50dB
Electronic Shutter 1/1~1/10,000s 
Minimum Illumination 0.01Lux
Lens f=3.5~91mm
Iris/Focus Auto/Manual
Mechanism Parameter  
Pan Range 360°
Tilt Range -87° ~ 88°
Manual Pan Speed 0 ~ 60°/s
Manual Tilt Speed 0 ~ 40°/s
Preset Pan Speed 80°/s
Preset Tilt Speed 60°/s
Autopan Speed 0.5 ~ 30°/s
Preset Positions & Cruising Tracks 128 presets (max), 6 tracks
Communication Multi-protocol, baud rate from 2400bps to 19200bps, RS485 control
Alarm Input 4, normal open
Alarm Output 1
Power Supply / Comsumption AC24V±10%, Lin≥2.5A / 50W
Humidity 10 ~ 90%
Working Temperature -35°C ~ 55°C
Weight 10kg
IP Grade IP66