There are many cars where it's impossible from within the car to see certain places behind it without the rear camera, no matter how your mirrors are set.
I have never seen any car where it is possible. The entire rear section of the vehicle would have to be transparent and any passengers or cargo behind the driver would have to turn invisible when you went into reverse.
I have never seen any car where it is possible. The entire rear section of the vehicle would have to be transparent and any passengers or cargo behind the driver would have to turn invisible when you went into reverse.