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In Pictures: Inside the fastest 3D Nano printer ev...
Researchers at the Vienna University of Technology this week said they have created a 3D printer that is orders of magnitude faster than similar devices opening up all manner of new applications for manufacturing small parts. Known as "two-photon lithography" the technology can create “grain of sand-size structures in just four minutes,” the university said.
In Pictures: Inside the fastest 3D Nano printer ever