• The FLIR Lepton® is a radiometric-capable LWIR camera solution that is smaller than a dime, fits inside a smartphone, and is one tenth the cost of traditional IR cameras. Using focal plane arrays of either 160x120 or 80x60 active pixels, Lepton easily integrates into native mobile-devices and other electronics as an IR sensor or thermal imager. The radiometric Lepton captures accurate, calibrated, and noncontact temperature data in every pixel of each image.

• 1x PureThermal Mini Pro - JST-SR
• 1x FLIR Lepton 3.5

PureThermal:

• Compatible with all production FLIR Leptons, including radiometric 2.5 and 3.5 cores
• 9 Hz color video over usb using the USB UVC class
• STM32F412 ARM microprocessor - execute on-board image processing without need for an external system
• Open source reference firmware: GroupGets PureThermal Github
• Works with GetThermal - our custom open source thermal video display software for macOS and Linux with radiometric support
• DFU over USB using a JST-SR port to USB cable, or a modified USB cable and the through holes.
• Four mounting holes
• Compact form-factor ready to be embedded into production systems

FLIR Lepton 3.5:

• Thermal sensitivity: < 50 mK (0.050˚C)
• Spectral Range: 8 - 14 microns (nominal) Long Wave Infrared (LWIR)
• Resolution: 160h x 120v pixels
• Radiometric Accuracy - High Gain Mode: Greater of +/- 5°C or 5% (typical); Low Gain Mode: Greater of +/- 10°C or 10% (typical)
• Scene Dynamic Range - High Gain Mode: -10° to +140°C; Low Gain Mode: -10° to +400°C (at room temperature), -10° to +450°C (typical)
• Pixel Size: 12 micrometers
• Frame Rate: 8.7 Hz (effective)
• Output Format: User-selectable 14-bit, 8-bit (AGC applied), or 24-bit RGB (AGC and colorization applied)
• Horizontal Field of View (HFOV): 57°
• Lens Type: f/1.1
• Size (w x l x h): 10.50 x 12.70 x 7.14 mm
• Weight: 0.9 grams
• Power Consumption: 150 mW typical, 650 mW during shutter event, 5mW standby
• Optimum Operating Temperature Range: -10˚ to + 80˚C