Researchers at the University of Tokyo have built a microscope that can detect a signal over an intensity range 14 times ...

University of Tokyo researchers have created a powerful new microscope that captures both forward- and back-scattered light ...

Progressive myopia is a growing issue in every country as near vision demands for children continue to increase. In 1980, ...

To measure the refractive index distribution in porcine eye lenses for two wavelengths from the visible spectrum: 532 and 633 nm, in order to determine whether there are any discernible wavelength ...

Please provide your email address to receive an email when new articles are posted on . In the past decade, refractive surgery has become a widespread means for ...

Discover the latest advancements in laser vision correction, including next-gen LASIK techniques that achieve unprecedented ...

AI and nanotechnology converge in a metalens that rivals traditional optics. The discovery promises smaller, smarter imaging systems. Cameras have become a constant presence in daily life. Over the ...

We identified 2027 residents aged 40 years or older in Namil-myeon, a rural town in central South Korea. Of 1928 eligible residents, 1532 subjects (79.5%) participated. Each subject underwent ...

SEATTLE — As we age, seeing things up close and reading books and screens gets more difficult. Natural eye lenses that were once flexible and clear get harder and darker, making it tougher to see.