Understanding diffraction and dispersion is key to optical science, influencing technologies like spectroscopy, fiber optics, ...

High refractive index polymers (HRIPs) are essential for manufacturing modern optoelectronic devices, including displays and light sensors. However, high-performance HRIPs are expensive and ...

Scientists have unveiled a groundbreaking material capable of bending light in such a way that it renders objects invisible.

BARCELONA, Spain — ESCRS guidelines for refractive surgery are a work in progress, expected to be released in 2025. Experts are using a structured methodology, but there are challenges and many ...

Refractive errors are common eye issues that can cause blurry or distorted vision. Treatment usually involves wearing glasses or contact lenses or getting procedures ...