The zoom and pan controls are located to the right of the image window controls. Use these controls to zoom in, zoom out, and pan the image. If more than one viewport is displayed in the image window, select the viewport you want to pan or zoom.

To zoom the image window:

1. Do one of the following to zoom in:
   • Click + .

   
   

   • Press Ctrl+spacebar and drag right.
   • Press Ctrl+Shift+up arrow.
2. Do one of the following to zoom out:
   • Click - .

   
   

   • Press Ctrl+spacebar and drag left.
   • Press Ctrl+Shift+down arrow.
3. Click Home to restore the default zoom factor.

   
   

4. Ctrl-click Home to fit the image window to the viewport.

   
   

To pan the image window:

1. Click Pan.

   
   

   The cursor changes to a grabber hand.

2. Move the grabber cursor into the image window.
3. Press down and drag the image window.
   TipYou can also hold down spacebar and then drag over the image window to pan it.