The other question I have, maybe it's in the keynote, is how powerful is this scanner? what is its range and resolution? can 3rd party apps access it and use it

The other question I have, maybe it's in the keynote, is how powerful is this scanner? what is its range and resolution? can 3rd party apps access it and use it to capture surroundings? can we use it to bump-map streaming video? iPhone X seems like a pretty powerful scanning device if you ask me. The custom apps you can write with this, it's amazing how much potential getting hardware like this will unlock.