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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.
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
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
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DETECTOR |
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Detector |
Cooled HgCdTe FPA |
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Pixel |
320x256 (optional: 640×512) |
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Spectral Range |
3.7μm~4.8μm |
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NETD |
≤25mK（at 25℃） |
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Cooling Type |
Stirling Cycle Cooling |
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Cooling |
≤8min at 25ºC |
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OPTICS |
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Focus Length |
300mm/75mm F#:2.0 |
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FOV |
1.8°×1.4°/ 7.3°×5.8° (H x V) |
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IMAGE DISPLAY |
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Video Output |
Analog Video: Standard PAL Digital Video: Camera-link
base |
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Frame Frequency |
25Hz |
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Brightness & Contrast |
Auto/Manual |
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Polarity |
BH&WH |
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COMMUNICATION
INTERFACE |
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Command and Control |
RS232 / RS422 |
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POWER SUPPLY |
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Power Supply |
24VDC (18VDC~36VDC) |
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Power Consumption |
≤25w |
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ENVIRONMENTAL |
|
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Operating Temperature |
-40ºC~+60ºC |
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Storage Temperature |
-50ºC~+70ºC |
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Vibration
&Shock Proof |
GJB150.16-86 /MIL-STD-810F-514.5 |
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High &
Low Temperature Test |
GJB150.3-86 /
MIL-STD-810F-514.5 |
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PHYSICAL |
|
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Weight |
10.54kg |
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Size |
322mm×254mm×171mm (L×W×H) |
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Color |
Oxide black |
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DETECTION RANGE |
|
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Detection Range |
8km (target:2.3m x 2.3m
vehicle) |
3/F,1st Phase of Hubei Agricultural Technology Research and Promotion Center, No.53 Nanhu Avenue, Hongshan District, Wuhan, China, 430074
Mobile:0086-13152465800
Skype:sales@johotec.com (Johotec)
Tel:+027-65027240/65027638
Fax:+0086-27-87196809
Wuhan Joho Technology Co.,Ltd
3/F,1st Phase of Hubei Agricultural Technology Research and Promotion Center, No.53 Nanhu Avenue, Hongshan District, Wuhan, China, 430074
Mobile：0086-13152465800 Tel:+027-65027240/65027638 Fax:+0086-27-87196809