Eschenbach Optik iFlex - Manual (Page 9)

iFlex User Manual Rev 1.0 English
- 9 -
Symbol Name Function
Mode
The mode button
switches between
picture mode (for
viewing pictures and
images) and reading
modes (high contrast
mode). A single
press will switch from
picture mode to the
last used reading
mode (positive or
reversed) or vice
versa. A subsequent
press within 2
seconds will switch to
the other reading
mode.
Pressing and holding
this button for 2
seconds will bring up
the Configuration
Menu, described in
Section 6 below.