Overview

• The lens prototype combines a flexible 12.5-μm OLED with an embedded antenna and control chip powered by a 433 MHz resonant transfer system.
• Laboratory and rabbit-animal experiments at 126 nits luminance yielded electroretinography signals equivalent to those from standard Ganzfeld devices.
• Animal studies confirmed that the corneal surface temperature stayed below 27 °C and that light output remained stable in humid environments.
• The peer-reviewed results were published in ACS Nano on May 1 and the device remains in preclinical development pending human trials and regulatory approval.
• Researchers foresee applications spanning myopia treatment, ocular biosensing, augmented-reality displays and light-based neurostimulation platforms.