User Guide

4.1 Getting Started
4-9
Getting Started Chapter 4
Image Zoom
The displayed dialog contains a thumbnail representation of the image, along with image
controls that are used to change the image display. A rectangle is placed on the image showing
the section of the image that is currently being displayed in the main viewer.
Change View
section:
•
Zoom
radio button This button is selected to enable the zoom controls.
•
Fit
button This button changes the image scale so that the entire
image fits in the viewer window.
•
100%
button This button displays the image at 100% so that the
image resolution matches the screen resolution. The
rectangle on the image shows the section of the image
that is currently being displayed in the main viewer.
•
Zoom Factor
field The viewer provides the ability to change the size of
the viewed image to any value from 1 to 800% of the
original. The zoom level may also be increased or
decreased by 25% at a time. You may enter a value in
this field, or use the arrow controls to change the zoom
as required.
•
Close
button This button closes the dialog.
•
Help
button This button opens the help file.
•
More >>
button This button changes the dialog and adds a
View
Options
section described below.