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SWIR Cooled Thermal Imaging Module

Astronomical Observation Industrial Flaw Detection Pods Laser Guide
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Product Introduction

The SWIR camera applies InGaAs focal plane TEC cooled detector, with 640x512 resolution, 15μm pixel spacing, and 0.9μm-1.7μm response band. With primary/secondary TEC Cooling function, the product further reduces the readout noise. The complete device adopts integrated and modular design, with high sensitivity, small volume, light weight, low power consumption, multiple interfaces and other characteristics, easy to be integrated by the customers. The SWIR IR camera can be widely used in astronomical imaging, biomedical treatment, industrial monitoring, machine vision and other applications.

Product Features

·  TEC Cooling plus precise temperature control, with the temperature difference up to 40℃;

·  Non-uniformity correction, filtering and enhancement algorithms;

·  Miniaturization, low power consumption, high frame frequency;

·  Fully homemade.

Technical Indicators

SWIR Cooled Thermal Imaging Module


Technical indicator

Primary cooling

(SIRS02)

Secondary cooling

 (SIRS03)

Fully homemade

 (SIRS04)

Performance
indicators

Prober material

InGaAs focal plane 

Spectral range

0.9μm~1.7μm 

Resolution

640×512 

Pitch

15μm

Quantum efficiency

>70%

Cooling 

temperature

TEC 

Cooling temperature

-20℃

-40℃

-20℃/-40℃

Functional
indicators

Frame rate

Internal sync 25/50/100Hz, external trigger 1~100Hz

Exposure time

10μs~1 frame period

Image 

processing

Automatic exposure, automatic gain, non-uniformity correction, automatic dimming, image enhancement, blind pixel replacement, local mirror images

Electron magnification

×2

Linearity

≤0.8%(tonal range 3000-13000) 

Environmental
adaptability

Operating temperature

range

-40℃~+70℃

Storage temperature

range

-45℃~+75℃ 

Physical

property

Size (L x W x H)s

≤50mm×50mm×55mm

≤70mm×70mm×110mm

≤50mm×50mm×55mm

Weight

≤200g

≤580g

≤250g

Interface

Digital output

CameraLink/SDI 

Analog output

PAL

External trigger

RS422 /LVDS/LVTTL

Control interface

RS422 

Input Power

DC12V±1V / DC24V±1V

Power

consumption

<5W@25℃

<10W@25℃

<5W@25℃

Imaging Effect