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World’s First Spherical Artificial Eye has 3D Retina

Structure of EC eye
Structure of the Electrochemical Eye (EC-Eye) developed at HKUST

An international team led by scientists at the Hong Kong University of Science and Technology (HKUST) has recently developed the world’s first 3D artificial eye with capabilities better than existing bionic eyes and in some cases, even exceed those of the human eyes, bringing vision to humanoid robots and new hope to patients with visual impairment.

Scientists have spent decades trying to replicate the structure and clarity of a biological eye, but vision provided by existing prosthetic eyes – largely in the form of spectacles attached with external cables, are still in poor resolution with 2D flat image sensors...

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