Researchers develop sub-second volumetric 3D printing method using holographic light fields

Researchers at Tsinghua University have developed a volumetric 3D printing method called DISH that can produce millimeter-scale polymer structures in under one second using holographically optimized light projections. This breakthrough in additive manufacturing could significantly accelerate production timelines for custom building components and on-site fabrication.

Researchers at Tsinghua University have developed a volumetric 3D printing method that produced millimetre-scale polymer structures in as little as 0.6 seconds. Called digital incoherent synthesis of holographic light fields (DISH), the method uses holographically optimized light projections…

This story was originally published by 3D Printing Industry.