Researchers have shown that consumer-grade 3D printers and low-cost materials can be used to produce multi-element optical components that enable super-resolution imaging, with each lens costing less ...

The project, studying robot and laser-based 3D printing with AI support for the sustainable repair of underwater steel structures and officially named "RoLaKI," envisages a platform able to repair ...

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Andrew Iams, a materials research engineer at the U.S. National Institute of Standards and Technology (NIST), saw something strange while looking through his electron microscope. He was examining a ...

Using an approach that combines 3D printing, silicone molding and a UV curable clear resin, researchers fabricated an inexpensive lenslet array, which they used for super-resolution imaging in a ...