Ultrafast 3D Printing Alternative Makes Complete 3D Objects in Seconds
▻https://singularityhub.com/2017/12/08/ultrafast-3d-printing-alternative-makes-complete-3d-objects-in-secon
▻https://www.youtube.com/watch?v=00H-hXufpQE
A new technique can now fabricate entire 3D shapes in seconds using holographic light fields.