Changes

Changing cFOV can lead to unnatural movement of the virtual environment in response to head movements. For example moving your head for 7 degrees in real time creates 11 degrees of movement in VR. This can lead to discomfortand a maladaptive condition called vestibular-ocular reflex gain adaptation.<ref name="oculus_best_practices">https://developer.oculus.com/documentation/intro-vr/latest/concepts/bp_app_simulator_sickness/</ref>