Autodesk 663B1-05A111-1001 User Guide - Page 313

12 | Basics Menus Reference > View > Camera Tools > Zoom Tool View > Camera Tools > Zoom Tool Changes the focal length on a camera. Zooming in is like using a telephoto lens. Zooming out is like using a wider angle lens. You can use zoom in both a perspective or orthographic view. To move in or out without changing the viewing angle, use Dolly. Related topics ™ "Tumble, track, dolly, or tilt the view" on page 41 ™ "Use the mouse to control camera azimuth, elevation, yaw or pitch" on page 42 View > Camera Tools > Zoom Tool > ˆ Zoom Scale Scales the speed of the camera movement. The slider range is 0.01 to 3. The default value is 1. View > Camera Tools > Roll Tool Rotates the display around its horizontal axis. Related topics ™ "Tumble, track, dolly, or tilt the view" on page 41 ™ "Use the mouse to control camera azimuth, elevation, yaw or pitch" on page 42 View > Camera Tools > Roll Tool > ˆ Roll Scale Scales the speed of the camera movement. The slider range is 0.01 to 10. The default value is 1. View > Camera Tools > Azimuth Elevation Tool Revolves the camera about the center of interest in the perspective view. The angle of a camera's sight line relative to the ground plane is also referred to as its elevation; the angle of a camera's sight line relative to a plane perpendicular to the ground plane is also referred to as its azimuth. Related topics ™ "Tumble, track, dolly, or tilt the view" on page 41 Basics 313