"Spiral Lens Innovation: Clear Vision at All Distances"

Researchers at the Photonics, Numerical and Nanosciences Laboratory have developed a spiral-shaped lens, known as the spiral diopter, that maintains clear focus across different distances and lighting conditions, without the distortions often seen in conventional progressive lenses. This innovative design creates multiple focal points, potentially impacting contact lens technologies, intraocular implants for cataracts, and miniaturized imaging systems.