The new 3D printing technique can actually create patterns as small as 0.001-millimeters in size. For comparison, a red blood cell measures in at 0.006 to 0.008-millimeters, so it’s actually capable of creating shapes too small for the naked human eye to see.
An obvious application of the new technology would be to further refine the 3D printing process to the point where objects have no visible layering or textures. They’d be—at least in theory—smooth to the touch as soon as they came off the printer. But a more immediate application involves using these new techniques for 3D printing electronic components and circuit boards, making it easier and faster to create, refine, and perfect prototypes.
via Gizmodo
