Turing L640 Uncooled Infrared Thermal Module
- Model:
- Turing L640
Features
Resolution
640×512
Pixel Pitch
12μm
Effective Frame Rate
≤50 mK @ 25°C (≤40 mk optional)
Typical Power Consumption
50Hz (Imaging), 25Hz (Temperature measurement)
Package Dimension (W×L×H)
21×21mm
Description
The Turing L640 is an uncooled infrared thermal module specifically designed for applications where size and power consumption are critical. It features an extremely compact form factor, lighter weight, and lower power consumption. It supports serial communication, a variety of video output interfaces, and is available with multiple lightweight infrared lenses.
The imaging models of this series provide a complete infrared imaging solution for a wide range of optoelectronic applications, including small handheld monoculars, helmet-mounted night vision devices, lightweight unmanned
aerial vehicle (Commercial Drone) systems, and assisted driving. The thermographic models are applicable in fields such as industrial process monitoring, electrical inspection, security thermography and machine vision.
Specifications
Specifications
Detector Type
VOx uncooled infrared focal plane detector
Spectral Range
8 μm – 14 μm
Pixel Pitch
12 μm
Resolution
640×512
NETD
≤50 mK @ 25°C (≤40 mk optional)
Detector Frame Rate
50Hz (Imaging), 25Hz (Temperature measurement)
Image Adjustment
Brightness / Contrast Adjustment
Manual mode / Automatic mode / Linear mode
Polarity
Black hot / White hot
Pseudocolor
Supported
Crosshair
Display / Hide / Move
Image Processing
Digital filtering noise reduction / Digital detail enhancement / Histogram stretching
Nonuniformity Correction
Shutter correction / Shutterless algorithm correction
Image Mirroring
Left/Right / Up/Down / Diagonal
Focusing Method
Athermalized prime lens
Temperature Measurement
Temperature Measurement Range
High image quality: -20℃ to +150℃, wide range: 0℃ to +650℃
Temperature Measurement Accuracy (Typical value)
±3°C or ±3% of the reading (whichever is greater) @ ambient temperature -20°C to 60°C (±2°C optional)
Temperature Measurement Tools
Analysis tools: spot, line, area
Electrical Parameters
Power Supply Voltage (Typical)
3.8 V to 5.2 V DC / 1.8 V / 3.3 V
Typical Power Consumption @ 25°C
≤0.4W
Analog Video
1-channel PAL format
Digital Video
BT.656/BT.1120/LVCMOS/MIPI/USB2.0
Serial Communication Interface
UART/RS232/USB/I2C (Optional)
Physical Characteristics (Excluding Lens and Flange)
Dimensions (W×L×H)
21×21mm
Weight
8g
Optional Lenses
Lens (mm)
4.1/6.9/9.1/13/25/45
Environmental Adaptability
Operating Case Temperature
-40℃ to +80℃ (-20℃ to 60℃ Temperature measurement)
Storage Case Temperature
-45°C – +85°C
Humidity
5% to 95%, non-condensing
Vibration
6.06 g, random vibration, all axes
Shock
80 g @ 4 ms, sawtooth waveform, 3 axes / 6 directions
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