How do I change my FLIR Boson (thermal) settings?

Access FreeFlight 6 preferences through the icon on the extreme right of the top bar of the homepage, or that of the HUD.


Preferences enable you to fine-tune your ANAFI USA drone to your hand – to customize it, to fit your piloting and filming styles.

Access Preferences submenus from the boxes on the left of the screen. Tap a box to select it and access its items.


For all items, default values (DV) are marked in bold characters. The Thermal preferences deal with specific thermography settings. Tap an item option, use “<” or “>” and “+” or “–” to change values.


Col or gradient

Fusion / Rainbow / White Hot / Black Hot


Thermal post-processing


NO is recommended for real time operations; YES is recommended for post flight analysis operations – refer to in-app information for details.


Thermal sensor calibration



Temperature range


About Thermal calibration:

AUTO mode is recommended for most users.


If you select the MANUAL mode, note that the application will periodically remind you to calibrate your thermal camera, through the dedicated Skycontroller 3 symbol button of your HUD.


Tap “RESET THERMAL SETTINGS” on the bottom of the page to reset preferences. This button also reinitializes thermal Spot and Absolute scales to default values, as well as visible and thermal images blending.