The Normal , High , Ultra sensitivity enhancement features are the latest in software algorithm offerings from Pulsar that enhance the quality of detection and object recognition, regardless of observation conditions. When the temperature contrast decreases due to conditions such as fog, precipitation or high humidity, increasing the amplification level can optimize the image picture.
To reduce digital distortion, activate the Smoothing Filter in the main menu.
Option 1:
Press the UP/ZOOM (4) button briefly to switch the amplification level.
Option 2: