Recalling a Camera's Settings in a Viewport
A camera's settings can be recalled in a viewport. This replaces the current settings of the active camera in that viewport with the settings being recalled. Any of the following actions will recall a camera's settings in the current viewport:
a click on a camera in the list of the Cameras editor;
a click on the icon > Camera View of the viewport to select a camera view.
Clicking on one of the four favorite camera buttons in the toolbar or using their keyboard shortcuts, if you have assigned favorite cameras for the product in the current viewport.
The position, orientation, sensor effects, and lens properties change instantaneously.