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Meta-optics in action
Co-founded by optics pioneer Federico Capasso, the Harvard University spin-out Metalenz has just released its "Orion" family of meta-optic dot pattern projectors. Aimed at applications in 3D sensors for smart phones, the Boston company says that the compact and greatly simplified meta-optical design will allow much broader adoption of features such as facial scanning security across all phones. Image: Metalenz.
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