Specializing in additively manufactured electronics with polymer, metal, and ceramic 3D printing solutions, Mass.-based Nano Dimension today launched the Exa 250vx, the latest edition to its micro polymer line.
This digital light processing (DLP) 3D printer is for micro applications, such as connectors and other miniaturized components for electronic devices, optical uses, and even the jewelry sector, but at production volumes. The machine is “built to support the demands of service bureaus and OEMs alike,” the company says, as a “cost-effective alternative to traditional micro-manufacturing methods, including micro-injection molding and micro-CNC.”
Exa is compatible with Nano Dimension’s range of existing proprietary resins for its other Fabrica system. There are no details yet on the use of third-party resins.
“As part of Exa’s development, we worked closely with customers to address a host of needs such as high-volume parts production with micro-level detail for parts larger than the 50 mm build limit we currently have on the Tera,” says Nir Sade, senior vice president of additive manufacturing at Nano Dimension.
The company’s existing Fabrica Tera has a build volume of 50 x 50 x 100 mm.
Although it has a much larger build volume at 100 x 100 x 70 mm, Exa has a lower (yet still micro) XY resolution at 7.6 microns vs. the Tera’s 1 micron. The layer thickness is just 10 microns.
Available now for pre-order, the Exa is set to ship in Q2 2025. All3DP will have more details on this machine as they become available.
Exa 250vx Tech Specs
- Technology: digital light processing (DLP)
- Build volume: 100 x 100 x 70 mm
- Resolution (XY): 7.6 microns
- Layer height: 10 microns
- Price: not available
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