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The electro optical tracking surveillance and forensics system is mainly composed of two parts: detection equipment and display control equipment. The detection equipment consists of color CCD camera, infrared thermal imager, servo system, stable platform, laser illuminator, etc. The display control equipment consists of image processing computer and equipments and interfaces of display, control, recording, input and output, etc. The detection equipment is installed on the mast or top deck of the ship, and the display control equipment is installed in the ship cabin. The system searches and observes the target through a high-performance color CCD camera or infrared camera, and uses the laser illuminator to illuminate the target to obtain the video image around the ship. After computer processing (image stitching and target extraction, etc.) to achieve the purpose of detecting, tracking, and identifying the target, and providing the ship with 24-hour perimeter video alert service.
24-hour comprehensive search, observation, surveillance (and forensics) of sea and air targets around the ship (such as ships, drowners, marine floats, aircraft, etc.).
Specifications / Model |
HG-OT-889A |
Stablization Platform |
|
Azimuth |
N×360° |
Pitch |
-25°~+80° |
Stability |
optical axis stability accuracy is ≤2mrad |
Max Azimuth& Pitch Angular Velocity |
100°/s |
Max Azimuth& Pitch Angular Acceleration |
90°/s² |
Min Stable Tracking Speed |
0.02°/s |
Sensors |
|
Infrared Imaging Camera |
|
Device type |
640×512 FPA |
Working band |
3~5μm |
Infrared lens focal length |
15~300mm |
NETD |
18mK |
Start Time |
25s |
Video output |
BNC, Analog video CCIR |
Power consumption |
≤30W |
Horizontal FOV |
36°~1.8° |
TV Camera (High Sensitivity Color or B/W Camera) |
|
Imaging sensor |
1/2" CMOS |
Lens mounting |
C or CS |
Power supply |
12V DC |
Power consumption |
6W |
Pixel |
1600(H)×1200(V) |
SNR |
>50dB |
Electronic shutter |
1/50 sec~1/500000 sec |
Focal length |
15.6mm ~ 500mm or wider continuous zooming |
Relative aperture |
F3.9 |
Interface |
Type C |
Control method |
Electric variable focal length zoom lenses, automatic aperture |
System parameters |
|
Diameter |
250mm |
Weight |
≤100kg |
Working temperature |
-30°~+60° |
Storage temperature |
-40°~+70° |
Relative humidity |
95% |