While I don't think there has been an official statement on that yet. There is evidence in the vision pro trailer to suggest it does work outside. It is very subtle, one of the 3D photos was taken outside. That implies that the vision pro does indeed work outside. I definitely hope it does. No vr headset I am aware of works outside yet.
Team_Z
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution