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Brand Name : JOHO
Model Number : JH320-300/75
Certification : ISO9001:2000
Place of Origin : CHINA
MOQ : 1 set
Price : negotiation
Payment Terms : T/T
Supply Ability : 50Sets/Year
Delivery Time : 2-3months after received payment
Packaging Details : Customized Aluminum Alloy Case
Detector : Cooled HgCdTe FPA
Pixel : 320x256 (optional: 640×512)
Spectral Range : 3.7μm~4.8μm
NETD : ≤25mK(at 25℃)
Cooling Type : Stirling Cycle Cooling
Focal Length : 300mm/75mm
Brightness & Contras : Auto/Manual
Command and Control Interface : RS232 / RS422
Frame Frequency : 25Hz
Dual-FOV cooled thermal security camera series includes a series of 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 recognition with wonderful wide and narrow field of view in one camera. It adopts the advanced image processing algorithms which greatly enhances the image quality and camera performance under special environment.
Features
Intelligent image enhancement optimizes the image quality
Standard mechanical interface for easy integration
Waterproof, compact and rugged design
◆Border/Coastal security surveillance and monitoring
◆Search and rescue
◆Airport, bus station, sea port, dock monitoring
◆Forest fire prevention
Technical Specification
System Parameters | |||
Pan range | 360°×n continuous | ||
Tilt range | ±80° | ||
Pan speed | 0.1~30°/s Max. | ||
Tilt speed | 0.1~25°/s Max. | ||
Communication and control | RS422 / Ethernet | ||
Shield | Yes, heating, air-cooled, sunshade, wiper | ||
Thermal Camera | |||
Detection range (visibility: 23km, 15m×10m target) | 10km | 20km | |
Sensor | Uncooled FPA VOx | Cooled FPA HgCdTe | |
Pixel | 320×240, 17μm×17μm | 320×256, 30μm×30μm | |
Spectral band | 8μm~12μm | 3μm~5μm | |
NETD | ≤55mK | ≤35mK | |
Frame frequency | 25Hz | 50Hz | |
Focus length | 150mm/75mm | 300mm/75mm | |
FOV | 2°×1.5°/ 4°×3° | 1.8°×1.5°/ 7.3°×5.8°/ | |
Focusing | Motorized | ||
Electronic zoom | ×2 | ||
Image Processing | DDE (Digital Detail Enhancement), ACG (Automatic Gain Control) | ||
Daylight Camera | |||
Recognition range (visibility: 23km, 15m×10m target) | 10km | 20km | |
Sensor | 1/3" color CMOS | 1/3" color CMOS | |
Pixel | 1024×768 | 1024×768 | |
Color | Black/white | Black/white | |
FOV | 0.9°×0.7°~37°×27.5° | 18°×13.5°~1°×0.75° | |
Continuous zoom | yes | ||
Focusing | Motorized, auto focus | ||
Automatic light control | Yes | ||
Communication Interface | RS422 | ||
Video output | 1-way PAL | ||
Image Presentation | |||
Video output | PAL both thermal and visible channel | ||
Environment parameters | |||
Operating temperature | -40ºC~+60ºC | ||
Storage temperature | -50ºC~+70ºC | ||
IP Protection | IP66, resist to corrosion, tarnishing, salt fog | ||
Power Parameters | |||
Power supply | 24VDC~36VDC | ||
Physical Parameter | |||
Weight | ≤40kg | ≤50kg | |
Dimension | Undetermined | ||
Color | White | ||
Application Environment | Outdoor |
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High Sensitivity And Reliability Dual-FOV Cooled HgCdTe FPA Thermal Imaging Camera For Video Monitoring System Images |