WUHAN GLOBAL SENSOR TECHNOLOGY CO., LTD. |
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640x512 12μm Uncooled Thermal Imaging Module for Wildlife Observation
TWIN612 thermal module is a new arrival product developed by Global Sensor Technology. It integrates 640×512/12µm ceramic package uncooled infrared detector. With typical NETD<40mk, the TWIN612 thermal module could present clearer, sharper and more detailed image.
With temperature measurement range of -20℃~150℃/0~550℃, accuracy of ±2℃ or ±2% and frame rate up to 30Hz, the thermal module guarantees smooth thermal image and accurate temperature measurement.
The TWIN612 thermal module has the advantages of compact design, light weight structure and power consumption as low as 0.8w. With enhanced image algorithms and temperature measurement function, the TWIN612 thermal module presents more stable images and accurate temperature.
Ceramic packaging process is similar to metal packaging, which is a mature infrared detector packaging technology. Compared with metal packaging, the volume and weight of the packaged detector will be greatly reduced. Thus, the TWIN612 thermal module could be applied to industries that have strict requirements on size, weight and power consumption.
- Mini Size: 25.4mm×25.4mm×35mm
- Light Weight: 25g
- Typical NETD<40mk
- Sharp, Clear Thermal Imaging
- Typical Power Consumption as Low as 0.8W
Model | TWIN612/R |
IR Detector Performance | |
Resolution | 640×512 |
Pixel Size | 12μm |
Spectral Range | 8~14μm |
Typical NETD | <40mK |
Image Processing | |
Frame Rate | 25Hz/30Hz |
Start-up Time | 6s |
Analog Video | PAL/NTSC |
Digital Video | YUV/BT.656/LVDS/USB2.0 |
Image Display | 11 in Total (White Hot/Lava/Ironbow/Aqua/Hot Iron/Medical/Arctic/Rainbow1/Rainbow2/Red Hot/Black Hot) |
Image Algorithm | NUC/3D/2D/DRC/EE |
Electrical Specifications | |
Standard External Interface | 50pin_HRS |
Communication Interface | RS232/USB2.0 |
Supply Voltage | 4~5.5V |
Typical Power Consumption | 0.8W |
Temperature Measurement | |
Operating Temperature Range | -10℃~50℃ |
Temperature Measurement Range | -20℃~150℃, 0℃~550℃ |
Temperature Measurement Accuracy | Greater of ±2℃ or ±2% |
SDK | Windows/Linux; Achieve Video Stream Analysis and Conversion from Gray to Temperature |
Physical Characteristics | |
Dimension (mm) | 25.4×25.4×35 (Without Lens) |
Weight | 25g (Without Lens) |
Environmental Adaptability | |
Operating Temperature | -40℃~+70℃ |
Storage Temperature | -45℃~+85℃ |
Humidity | 5%~95%, non-condensing |
Vibration | 5.35grms, 3 Axis |
Shock | Half Sine Wave, 40g/11ms, 3 Axis, 6 Direction |
Optics | |
Optional Lens | Fixed Athermal: 13mm |
The TWIN612/R thermal imaging module is applied to the field
of Thermography, Security Monitoring, UAV Payloads, Robots,
Intelligent Hardware, ADAS, Firefighting & Rescue
1. What is the focal length?
We all know that the imaging principle of camera is pinhole
imaging, so in a digital camera, the focal length refers to the
distance from the lens pinhole to the sensor, and the unit is mm
(millimeter).
2. Definition of Different Lens Types
When it comes to camera lenses, some people may know that there are
fixed-focus lenses and zoom lenses. A fixed focal length lens means
that the focal length is fixed, while a zoom lens means that the
focal length of the lens is variable.
Generally, the focal length will be marked on the camera lens, such
as 50mm, 24-70mm, etc. If there is only one number on the lens, it
means that it is a fixed-focus lens, such as a 50mm lens, which
means that the lens can only be fixed at a focal length of 50mm.
If there are two numbers marked on the lens, it means that it is a
zoom lens, such as a 24-70mm lens, which means that the focal
length of this lens can be adjusted freely between 24-70mm.