Optometry and Vision Science

Ophthalmology

Coming soon to an optometrist's office near you: Wavefront analysis

Techniques developed by astronomers seeking a clear view of objects in space are coming closer to home, as eye care professionals apply the concept of wavefront optics to understanding—and correcting—subtle visual abnormalities ...

Ophthalmology

Watch your step—blur affects stepping accuracy in older adults

Visual blurring—like that produced by bifocals or multifocal lenses—may cause errors in foot position when walking. And that could contribute to the risk of tripping and falling in older adults, suggests a study in the ...

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