Optelec FarView Bedienungsanleitung Seite 14

Optelec
View mode selector switch
Mode selector button
English
Switching this button allows you to select either the close-up or
distance viewing mode. Moving the switch towards you will set
the unit to distance mode. Moving the switch away from you will
set the unit to close-up view.
Pressing the mode selector button allows you to switch back
and forth between the live view mode and playback mode. By
default, the FarView will start in live mode.
FarView
Page 14