Flir ONE Pro - Third Generation Thermal Camera



  • New Third Generation Flir ONE Pro Thermal Camera Attachment
  • Thermal Sensor: Pixel size 12μm, 8–14μm spectral range
  • Thermal Resolution: 160 x 120
  • Dynamic Range: -20°C – 400°C
More Information
Warranty 1 year
Price Match No

Flir ONE Pro - Third Generation Thermal Camera 

Introducing the third generation Flir ONE Pro thermal camera attachment for iOS and Android devices. With an all-new design, it’s an ideal device for those who are new to thermal’s ‘superpowers.’

Flir also announced a second Flir ONE model, the Flir ONE Third Generation, a less advanced version of the Flir ONE Pro Third Generation for everday situatiuons.

MSX® Technology

Like previous Flir ONE models, the third generation includes both a thermal and visible camera. The magic happens through Flir’s patented, multispectral dynamic imaging, or MSX technology, which embosses a visible image over a thermal. The end-result is a better, crisper image, which helps improve overall quality and readability when you need it most. With the Flir ONE, you won’t need to guess, you’ll know.

OneFit™ Adjustable Connector

Another key advancement Flir developed with the third generation Flir ONE is the new OneFit adjustable-height connector. The OneFit allows you to adjust the length of the Flir ONE connector so it can attach over most phone cases, eliminating the hassle of removing your case prior to use. The new Flir ONE also features a USB-C version for Android, so whether you want to take a picture of an object or take a thermal selfie (a ‘thermie’), Android users can flip the camera in the direction they want.

Redesigned Flir ONE App

Users access their thermal camera through the completely redesigned Flir ONE app. Featuring a modern app design, users can take, store and send thermal photos and videos. The new app also allows you to easily share your thermal photos and see how other Flir ONE owners use thermal imaging as well. To further ease the learning curve, the new app also includes guided problem solving modules, allowing you to see examples of household issues the Flir ONE can help you solve.

Comparison Chart

Model Number FLIR ONE FLIR ONE Pro
Certifications MFi (iOS version), RoHS, CE/FCC, CEC-BC, EN61233
Operating temperature 0 °C – 35 °C (32°F – 95°F) , battery charging 0 °C – 30 °C (32°F – 86°F)
Non-operating temperature -20 °C – 60 °C
Size 67mm W x34mm H x14mm D (2.6in x 1.3in x .6in) 68mm W x34mm H x14mm D (2.7in x 1.3in x .6in)
Weight 34.5g 36.5g
Mechanical shock Drop from 1.5m Drop from 1.8m
Thermal and visual cameras with MSX Yes
Thermal sensor Pixel size 17μm, 8 – 14μm spectral range Pixel size 12μm, 8 – 14μm spectral range
Thermal resolution 80x60 160x120
Visual resolution 1440x1080
HFOV / VFOV 50° ± 1° / 38° ± 1° 55° ± 1° / 43° ± 1°
Frame rate
Focus Fixed 15cm – Infinity
Scene dynamic range -20 °C – 120 °C -20°C – 400°C
Accuracy ±3°C or ±5%, typical
Percent of the difference between ambient and scene temperature. Applicable 60s after start-up when the unit is within 15 °C – 35 °C and the scene is within 5 °C – 120 °C.
Thermal sensitivity (MRDT) 150mK
Emissivity settings Matte: 95%, Semi-Matte: 80%, Semi-Glossy: 60%, Glossy: 30%
Reflected background temperature is 22°C
Shutter Automatic/Manual
Battery life Approximately 1h
Battery charge time 40min

Android Users:

Before purchase, please check that your phone has the correct compatible connector type (USB-C). 

Also please download the Flir ONE Mobile App. This is a good indicator that the Flir ONE will work with your device.

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