A new toy arrived today

Today two large boxes arrived via truck. They contain all the stuff that will fill the void last week left in the nearfield imaging lab.

For example, there is a new, bigger optical table:

And there are a lot of boxes.

Here are most of the boxes moved closer to their final destination, next to the WiTEC :math:$alpha$ 300RSA+.

And then there is this nicely wrapped present:

Any guesses, what’s inside?