HD LWIR Cooled Thermal Camera Core 640x512 High Thermal Sensitivity

Place of Origin Wuhan, Hubei Province, China
Brand Name GST
Certification ISO9001:2015; RoHS; Reach
Model Number GAVIN615L
Minimum Order Quantity 1 Piece
Price Negotiable
Payment Terms L/C, T/T

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Product Details
Resolution 640x512 / 15μm NETD ≤25mK
Size 155x67x80mm Weight ≤900g
Long Wavelength 7.7~9.5μm Infrared Lens 25mm
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LWIR Cooled Thermal Camera Core


Cooled Thermal Camera Core 640x512


HD LWIR Camera Core

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Product Description

HD LWIR Cooled Thermal Camera Core 640x512 High Thermal Sensitivity

About GAVIN615L


640x512 LWIR Cooled Camera Module with RS058 Cryo Cooler for Long Range Detection


Product Description


GAVIN615L is one of GAVIN series that is a kind of standard cooled infrared module developed by Global Sensor Technology (GST).It uses a cooled 640x512 / 15µm LWIR infrared detector and RS058 cryo cooler inside.


Various image processing algorithms are already embedded in the GAVIN615L electronics to output clear infrared images in the total darkness or bad weather conditions. This cooled camera module can not only present more target details at short distance, but also detect and recognize threats at long distance.


Global Sensor Technology specializes in the design, manufacture, sales and marketing of thermal imaging detectors and infrared modules. We can provide our customers a variety of infrared thermal imaging solutions. By using GST infrared camera modules, it is convenient for them to conduct independent secondary development and reduce their cost of research and development.


Main Features


- Meet the Needs of Long Range Detection

- High Sensitivity

- Long Range Detection

- Easy Integration into the System

- DVP/Cameralink Interface, RAW/YUV Image Output

- A Variety of Continuous Optical Zoom Lenses are Available


Product Specifications


Model GAVIN615L
IR Detector Performance
Resolution 640x512
Pixel Pitch 15μm
Cryocooler RS058
Spectral Range 7.7μm~9.5μm LW
Cooling Time (20°C) ≤7min
NETD (20°C) ≤25mK
Image Processing
Frame Rate 50Hz/100Hz
Dimming Mode Linear/Histogram/Mixed
Digital Zoom ×1/×2/×4
Image Direction Horizontally/Vertically/Diagonally Flip
Image Algorithm NUC/AGC/IDE
Electrical Specification
Standard External Interface J30JZ 25pin
Analog Video PAL
Digital Video 16bit RAW/YUV: 16bit DVP/Cameralink Output
External Sync Frame External Sync: RS422 Level
Communication RS422, 115200bps
Power Supply 20~28VDC
Stable Power Consumption 14W
Dimension (mm) 155×67×80
Weight ≤900g
Operation Temperature -40°C ~ +60°C
Vibration Magnitude Vibration: GJB Vehicle-mounted High Speed Transport
Shock: Half-sine Wave, 40g 11 ms, 3 Axis 6 Direction 3 Times Each
Optical Lens
Optional Lens Fixed Zoom: 25mm/F2


Industrial Applications


The GAVIN615L cooled infrared camera module is widely used many areas such as Remote Monitoring System, Flight Vision Enhancement System, Multi-sensor Payload etc.


HD LWIR Cooled Thermal Camera Core 640x512 High Thermal Sensitivity 0


About Global Sensor Technology


HD LWIR Cooled Thermal Camera Core 640x512 High Thermal Sensitivity 1




1. What is thermal sensiivity?

Thermal Sensitivity, also named NETD (Noise Equivalent Temperature Difference), is a key parameter for evaluating medium wave (MWIR) and long wave (LWIR) thermal imaging cameras. It is directly related to the clarity measured by the thermal imager. It is a numerical value representing the signal-to-noise ratio of the temperature difference and measured in milliKelvins (mK). The smaller the thermal sensitivity value, the higher the sensitivity and the clearer the image.


2. What are the applications of thermal imaging?

Temperature measurement and all-weather imaging are two basic functions of infrared thermal imaging technology. Products developed based on these two technologies are widely used in security & monitoring, UAV payloads, industrial inspection, firefighting, predictive maintenance, ADAS, epidemic prevention, AIoT etc.