Long Range MWIR Cooled Thermal Security Camera JH320-300/75
JH320-300/75 cooled thermal security camera is a matured and high reliability product with military standard. Built on high sensitivity 3rd generation 320x256 cooled FPA detector with 300mm / 75mm dual-FOV lens, it achieves the mission of fast situational awareness and target recognization with wonderful wide and narrow field of view in one camera. It adopts the advanced image processing algorithms which greatly enhanced the image
quality and camera performance under special environment. Thanks to compact and total weather-proof design, it allows operation in any harsh environment.
Features
Switchable 2-FOV optics satisfies multi-mission and fast searching and accurate locating
Intelligent Image Enhancement optimize the image quality
Standard mechanical interface for easy integration
Weather-Proof, compact and rugged design
Applications
- Border/Coastal security surveillance and monitoring
- EO IR system integration
- Search and rescue
- Airport, bus station, sea port, dock monitoring
- Forest fire prevention
- Industry plant & warehouse monitoring
- Mining & oil field monitoring
TECHNICAL SPECFICATION
DETECTOR | |
Detector | Cooled HgCdTe FPA |
Pixel | 320x256 (optional: 640×512) |
Spectral Range | 3.7μm~4.8μm |
NETD | ≤25mK(at 25ºC) |
Cooling Type | Stirling Cycle Cooling |
Cooling | ≤8min at 25ºC |
OPTICS | |
Focus Length | 300mm/75mm F#:2.0 |
FOV | 1.8°×1.4°/ 7.3°×5.8° (H x V) |
IMAGE DISPLAY | |
Video Output | Analog Video: Standard PAL Digital Video: Camera-link base |
Frame Frequency | 25Hz |
Brightness & Contrast | Auto/Manual |
Polarity | BH&WH |
COMMUNICATION INTERFACE | |
Command and Control | RS232 / RS422 |
POWER SUPPLY | |
Power Supply | 24VDC (18VDC~36VDC) |
Power Consumption | ≤25w |
ENVIRONMENTAL | |
Operating Temperature | -40ºC~+60ºC |
Storage Temperature | -50ºC~+70ºC |
Vibration &Shock Proof | GJB150.16-86 /MIL-STD-810F-514.5 |
High & Low Temperature Test | GJB150.3-86 / MIL-STD-810F-514.5 |
PHYSICAL | |
Weight | 10.54kg |
Size | 322mm×254mm×171mm (L×W×H) |
Color | Oxide black |
DETECTION RANGE | |
Detection Range | 8km (target:2.3m x 2.3m vehicle) |



