AutoCAD 2008 User's Guide > Control the Drawing Views > Use 3D Viewing Tools > Specify 3D Views > Use 3D Navigation Tools > 
Use 3D Navigation Tools
Concept Procedure Quick Reference
 
 
 

To choose a parallel or perspective projection in a 3D view

  1. Start any 3D navigation command, and right-click in the drawing area. Click Parallel or Perspective.

    A check mark is displayed next to the current projection.

 Command entry: 3DORBIT, PERSPECTIVE
 Dashboard: 3D Navigate panel Perspective Projection or Parallel Projection