An eye specialist, usually an ophthalmologist or optometrist, will examine your eye, assess your vision, and take the ...

Pre-existing corneal astigmatism is a significant ... it is important to correct pre-existing spherical errors by accurate biometry and intraocular lens (IOL) power calculation, and to manage ...

A University of Utah team have a working prototype of a new twist on fluid-filled lenses for correction of vision problems: automatic adjustment and refocus depending on what you’re looking at.

Pathophysiologically, astigmatism results from asymmetry, typically in the anterior cornea, but it can also be caused by the posterior cornea or lens. [1] The asymmetry means that light is focused ...

The US contact lenses market is expected to grow at a CAGR of $% from 2022 to 2028 with an increasing number of eye inaccuracies among the younger population.