## 2.4. Stereo Viewer

If you:

1. Have a standard stereo display

2. Have a graphics card that supports quad buffering OpenGL output

3. Have set your graphics card to "Stereo"

4. Have set your view to Perspective mode (right-click in the Viewer and select Projection > Perspective)

...you can view output in stereo. To enable this functionality:

1. Select Edit > Options.

2. In the Options dialog box, select CFX-Pre > Viewer.

3. On the Viewer panel:

   1. Set Stereo > Mode to `Stereo`.

   2. Set the Stereo Effect. The value of the "stereo effect" that is required is related to the distance between the observer and the display. If the stereo effect is too strong, either move away from the display, or move the slider towards Weaker.

4. Click OK to save the settings.

Release 18.2 - © ANSYS, Inc. All rights reserved.