Freedom Scientific RUBY 10 - Advanced Mode Overview

RUBY 10 Advanced Features and Functions 15
Display Options
You can display video in full color, high contrast, or grayscale. These
features are used to enhance images:
 Color blindness correction to optimize colors for best viewing
by individuals who are color blind
 Contrast normalization to balance color and grayscale image viewing
 Dynamic contrast to make text more visible from the background
 Brightness sensitivity to adjust color for individuals sensitive to high
brightness
 Edge smoothing, edge highlighting, and edge only mode
See Color, Contrast, and Clarity on page 44
to learn how to use these
settings to display the image best suited to your eyesight.
Touch Screen
The touch screen gives you a simple way to perform functions in RUBY 10
by directly interacting with the LCD screen.
 Tap on the screen to focus the camera and to display the on-screen
buttons.
 Tap buttons and icons to navigate through menus and dialog boxes
and to perform functions.
 Select options by scrolling through lists until the option you want is
centered in the screen where it is emphasized.
 Pinch to zoom on touch screen to increase or decrease
magnification: Place two fingers together on the screen, then spread
them out to increase magnification and see more detail in part of the
image. Place two fingers apart and pull them together
to decrease magnification and see more of the image.