Eye exams can do more than just assess vision; they may also reveal early signs of dementia according to an expert ...

It is important to look for specific signs of vision loss in children, and be proactive about routine visits to an eye ...

Researchers have developed a novel experimental platform to measure the electric fields of light trapped between two mirrors ...

The five-year trial saw patients who received a single injection of Lumevoq sustaining clinical recovery in a rare condition ...

Aim: To evaluate the utility of measuring the optic nerve sheath diameter in children with shunted hydrocephalus, suspected of having raised intracranial pressure. Methods: 23 children with shunted ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David ...

Optics and photonics is the study of the fundamental properties of light and harnessing them in practical applications. Optics and photonics covers the entire electromagnetic spectrum from high ...

Following the onset of nonarteritic anterior ischemic optic neuropathy, regular stroke workup may be necessary.

Some of the most sensitive methods of measuring magnetic fields use interactions of resonant light with atomic vapour. Recent developments in this vibrant field have led to improvements in ...

Glaucoma severity affects OCT-A intrasession repeatability, in which more severe disease is associated with more variability.

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