0.6秒可完成毫米尺寸物体打印！我国科学家在3D打印领域有新突破

Core Viewpoint - A new 3D printing technology developed by Chinese scientists achieves a record speed of 0.6 seconds for high-resolution printing of complex millimeter-sized objects, marking a significant breakthrough in the field [1][4]. Group 1: Technology Overview - The new 3D printing technology, named "Digital Incoherent Synthetic Holographic Light Field (DISH)," allows for the rapid and precise projection of complex three-dimensional light intensity distributions, overcoming the speed limitations of traditional point-by-point or layer-by-layer scanning methods [2][4]. - The technology can print structures with a minimum size of 12 micrometers and a printing speed of up to 333 cubic millimeters per second, which is currently the highest known speed in 3D printing [4]. Group 2: Advantages and Applications - DISH technology simplifies the requirements for printing containers, needing only an optical plane, which allows for stationary containers during the printing process. This expands the potential applications, including continuous printing within ordinary fluid pipelines [5]. - The technology is expected to provide new solutions for upgrades in various fields, such as engineering manufacturing, where it can facilitate the mass production of photonic computing devices, smartphone camera modules, and components with sharp angles and complex surfaces. Future applications may extend to flexible electronics, micro-robots, and high-resolution tissue models [5].