Select Active Camera & Capture Camera Snapshot

 
 
 
 
Selects the active camera in the scene and displays its properties in the Properties Dialog. If no cameras are added to the scene then the default camera is selected.
 
 

Capture Camera Snapshot

 
 
 Captures formal camera snapshot and stores it in that area, and in a Snap Shots tap in the Scene States tab in the Libraries Panel. Displays the last captured Scene State, in case of Scene States creation.
 
 
Don't be confused between Snapshot button and Capture Image button. Snapshot is about preserving informative scene state to be used later, whereas Capture Image is about generating an image from the viewer as it is in the 3D-Area or a rendered image if rendering process is turned on.
 
To delete a snapshot or a collection of taken snapshots, go to the Scene State Library which you can find under the Scene State tab on the Scene Building ribbon after switching to the Scene Building workbench.