It may be that this scanner setup has a way to save the images, because they're so blobby and indistinct, but which was removed from the newer model because of

It may be that this scanner setup has a way to save the images, because they're so blobby and indistinct, but which was removed from the newer model because of the higher fidelity images. The older tech... who cares if they save images, because you can't see anything. It probably wouldn't occur to me that it would be a privacy violation for someone to see pictures that make everyone look like a Star Wars Stormtrooper.