Microbolometer Calibration

Calibration allows levelling of the background temperature of microbolometer and eliminates image flaws such as frozen image, vertical stripes etc.). There are three calibration modes: manual (M), semi-automatic (SA) and automatic (A). Select the desired mode in the main menu option Calibration Mode .

Mode M (manual)

• Close lens cover and press ON/OFF (11) button briefly.
• Having finished calibration, open the lens cover.

Mode SA (semi-automatic)

• Calibration is activated with a short press of ON/OFF (11) button.
• You do not have to close lens cover (microbolometer is closed with internal shutter automatically).

Mode A (automatic)

• The riflescope calibrates by itself according to the software algorithm.
• You do not have to close lens cover (microbolometer is closed with internal shutter automatically).
• User assisted calibration with ON/OFF (11) button is allowed in this mode (as in semi-automatic mode).

Note: a display image freezes until the calibration is in progress.