280mm Long Focal Length Miniature Size Cooled Thermal Imager

Looking for a 280mm Long Focal Length Miniature Size Cooled Thermal Imager? Our factory produces high-quality thermal imagers for a variety of applications.
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PRODUCTS DETAILS

Basic Info.

Model NO.
JH640-280
Features
High Sensitivity and High Resolution
Applications
Observation and Monitoring
Electronic Zoom
X 2 / X 4
Communication
RS232 / RS422
Transport Package
Standard Transportation Box
Specification
218mm x 98mm x 89mm
Trademark
JOHO
Origin
Wuhan
Production Capacity
100

Product Description

280mm Long Focal Length Miniature Size Cooled Thermal Imager

280mm long focal length medium wave cooled thermal camera is mainly used for remote observation. This mini-size thermal camera adopting high sensitivity medium wave cooled module and 640x512 module resolution is able to guarantee the clearer image; 15mm~280mm continuous zooming optical lens can recognize different target, such as person, vehicle or vessel effectively in a long distance.

Features
1. 15mm-280mm continuous zoom optic system can meet long-range, multi-task search and observation
2. Miniature size and light weight
3. High sensitivity and high resolution
4. Standard interface , easy to integrate
5. Entire enclosure shell protection and compact design.

Application
1. Air-borne Air-to-ground Observation and Monitoring
2. EO/IR System Integration
3. Search and Rescue
4. Airport, bus station and port security monitoring
5. Forest Fire Warning


Technical Specification
DETECTOR
Detector Type MCT
Pixel 640x512
Spectral Band 3.7μm ~ 4.8μm
Pitch 15μm
NETD ≤23mk @ 25ºC
Cooling Type Stirling Cycle Cooling
OPTICS
Focal Length 15mm ~ 280mm continuous zooming, F# :5.5
FOV (H)x(V) 1.97°x 1.58°~ 36.5°x 29.2°
FUNCTION & INTERFACE
Frame Frequency 30Hz (50Hz customized)
Analog Video PAL
Communication Control Interface RS232 / RS422( alternative)
Shutter Calibration Manual / Automatic
Background Calibration Yes
Polarity BH / WH
Electronic Zoom x 2 / x 4
Cross Cursor Display On / off
Cross Cursor Position Adjustable
Image Gain Adjustable
Image Brightness Adjustable
Image Enhancement Adjustable
Image Reversal Adjustable
Power Supply DC 24-36V
Consumption ≤10W @ 25ºC
ENVIRONMENTAL
Operating Temperature -32ºC ~ 60ºC
Storage Temperature -40ºC ~ 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 ≤1.6kg
Dimension ≤218mm x 98mm x 89mm
Color Oxidation Black
RANGE PERFORMANCE
Recognize Range 8km ( 2.3m x 2.3m vehicle ) 4.5km ( 1.7m person )
Company Profile 
Wuhan JOHO Technology Co., Ltd founded in 2009, is a high-technology company based on infrared thermal imaging technology. Joho has built a complete infrared industrial chain from the bottom up: from core component to comprehensive electro optical infrared surveillance and tracking system.We have two R & D base in Hubei Zhongxiang and Wuhan City, well-known institutions of higher learning and research institutions at home and abroad.
280mm Long Focal Length Miniature Size Cooled Thermal Imager Customer Distribution
280mm Long Focal Length Miniature Size Cooled Thermal Imager Service Process
280mm Long Focal Length Miniature Size Cooled Thermal Imager Products 
Our products includes thermal security cameras, electro-optics/infrared search and track system (EO/IR search and track system) and EO surveillance system, surveillance radar, laser range finder, fiber optical gyro, special power sources (thermal battery and silver-zinc battery Ag-zn battery) and OEM solutions,Personalized products and services to provide customers with a significant advantage. Due to the high quality of our products and reliable performance, Joho products are widely used in different applications, security and surveillance, law enforcement, maritime patrol, fishery administration, surveying and mapping and so on.
280mm Long Focal Length Miniature Size Cooled Thermal Imager280mm Long Focal Length Miniature Size Cooled Thermal Imager280mm Long Focal Length Miniature Size Cooled Thermal Imager280mm Long Focal Length Miniature Size Cooled Thermal Imager
Advantages  
280mm Long Focal Length Miniature Size Cooled Thermal Imager Certificate & Honor
280mm Long Focal Length Miniature Size Cooled Thermal Imager

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