The OctaneRender® Camera parameters apply to the camera that you specify in the Camera Mode dropdown from the Details panel under Octane Render Target Actor.
Figure 1: Specifying a Camera Mode in the Octane Render Target's Details panel
There are three camera mode options:
The Thin Lens camera is the default camera, and it functions similar to an Unreal® Engine camera.
Figure 2: Accessing the Octane camera parameters in an Octane Render Target Actor's Details panel