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PRODUCTS >>MWIR Thermal Camera>>JH640-280
Mininature Airborne MWIR Cooled Thermal Camera

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

  • Overview
  • Applications
  • Features
  • Technical Specification

 

 

l   Air-borne Air-to-ground Observation and Monitoring

l EO/IR System Integration

l   Search and Rescue

l Airport, bus station and port security monitoring

l Forest Fire Warning

l 15mm-280mm continuous zoom optic system can meet long-range, multi-task search and observation

l Miniature size and light weight

l High sensitivity and high resolution

l Standard interface , easy to integrate

l    Entire enclosure shell protection and compact design.

DETECTOR

Detector Type

 MCT

Pixel

640x512

Spectral Band

3.7μm ~ 4.8μm

Pitch

15μm

NETD

≤23mk @ 25

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 @ 25℃

ENVIRONMENTAL

Operating Temperature

-32℃ ~ 60

Storage Temperature

-40℃ ~ 70

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 )

WUHAN JOHO

Building A, Second Checkpoint Industrial Park, East Lake Comprehensive Bonded Zone, No. 777 Guanggu 3rd Road, East lake new technology development zone, Wuhan, China

Mobile:0086-13152465800

Skype:sales@johotec.com (Johotec)

Tel:+027-65027240/65027638
Fax:+0086-27-87196809

Wuhan Joho Technology Co.,Ltd

Building A, Second Checkpoint Industrial Park, East Lake Comprehensive Bonded Zone, No. 777 Guanggu 3rd Road, East lake new technology development zone, Wuhan, China

Mobile:0086-13152465800  Tel:+027-65027240/65027638 Fax:+0086-27-87196809