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Trail 2 LRF
Manual
Trail 2 LRF

Table of contents

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.