Pandoras Box > Devices and Layer Parameters > Camera Layer

The Settings section allows adjusting the Camera's Field of View (in degrees), the area in your 3D space that will be rendered (Near and Far Plane) and the Aspect Mode of the camera.

External Control via DMX, Widget Designer, etc.

You can control all Settings parameters externally.
For DMX control, the chapter DMX Tables lists all parameter information, for other external control e.g. via the Widget Designer the Parameter List is of interest.