The basic settings (adjusting brightness and contrast, using the Smooth Digital Zoom) can be changed using the quick access menu.
Brightness – press the UP (4) / DOWN (2) buttons to change display brightness from 0 to 20.
Contrast – press the UP (4) / DOWN (2) buttons to change image contrast from 0 to 20.
Note: display brightness and contrast settings are saved in the memory when the device is turned off.
Base Mode – allows you to select one of the three other observation modes (Forest, Rocks, Identification) as the base for the User mode.
Smooth Digital Zoom – press the UP (4) / DOWN (2) button to change the value of the digital zoom from 3.5 to 14. The digital zoom changes in 0.1 increments.