1. Selected (depressed)
2. Unselected (light blue)
3.
Unavailable (grey)
2.2.1 Rotate freehand or page images
1.
Click the [Page/Rotate] icon to activate a freehand rotation or to page through
images.
2. Click and drag to rotate 3D/Oblique views and page axial/sagittal/coronal views.
No rotation handle is displayed on 3D/Oblique views when this mode is selected.
2.2.2 Zoom (magnify) images
1.
Click the [Zoom] icon to activate zoom mode.
2. Click and drag to zoom the image in or out.
2.2.3 Roam (pan) images
1.
Click the [Roam] icon to activate a roaming mode.
2. Click and drag the image to move it up and down and left and right (only applicable if the
image has been zoomed in).
2.2.4 Select objects
Click the [Select] icon to activate the selection mode.
2.2.5 W/L images
1.
Click the [W/L] icon to activate the W/L mode.
2. Click and drag over an image to adjust the window width (left-right motion) or the window
level (up-down motion).
2.2.6 Change the image orientation
Revolution CT User Manual
Direction 5480385-1EN, Revision 1
444 2 Reformat