Still, what use does this kind of thing have to us?By heating the crystal material, the discoloration of the material can be used to shape an ultrahigh density three-dimensional image.Oh no, this piece of work was made only in the application of military technology.They didn't put it inside the box.This is the result of combining the latest control device with the optical weapon that is under development right now...This is just a demonstration, so to speak......to develop new weapons. Not to make this sort of glass art.That's right, our army have given you a large amount of budget...
