The Future of 3D Printing

It just doesn't make any logical sense to say half the temperature unless you're dealing with Kelvin because it's the absolute temperature. So yeah, it's one of those things where it sounds awesome and you just wondering what they'll be able to do with it. You know, like they talked about printing directly onto circuit boards, for example, and printing really tiny optics. I don't know if that's going to be your VR goggles. Even if it just reduces the cost of making them.