Thermal Monocular User Manual
17
2. Rotate the wheel to select and press to switch the image calibration mode.
– Manual FFC: Rotate the wheel to select , and press to trigger calibration.
– Auto FFC: The device performs FFC automatically according to the set schedule when
switching on the camera.
– External: Cover the lens cover, rotate the wheel to select , and press to trigger
calibration.
3. Hold to exit.
Note
● The countdown will start before the device performs FFC automatically.
● For models/devices without laser range finder, hold capture key to trigger manual FFC.