China unveils ultrafast holographic 3D printing at 0.6 seconds
TL;DR Summary
Researchers at Tsinghua University have introduced Digital Incoherent Synthesis of Holographic light fields (DISH), a holographic-based volumetric 3D printing method that can fabricate millimeter-scale objects in 0.6 seconds with 12‑micrometer precision. By projecting holographic light from multiple angles in a resin, without moving parts or layered drying, the system achieves about 333 cubic millimeters per second and could enable rapid, high-resolution production for biomedicine, nanotechnology, micro-robotics, and flexible electronics.
Topics:science#3d-printing#biomedicine#dish#holographic-light-fields#innovation#volumetric-additive-manufacturing
- China shatters 3d printing speed record, fabricates objects in just 0.6 seconds Interesting Engineering
- Sub-second volumetric 3D printing by synthesis of holographic light fields Nature
- 0.6 seconds! Chinese scientists achieve new breakthrough in 3D printing news.cgtn.com
- Chinese scientists achieve record-breaking millimeter-scale 3D printing in 0.6 seconds Yeni Safak English
- China scientists develop record-speed 3D printing technology ecns.cn
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