In Judy's case, it would be a multifocal (distance and near vision) and toric (astigmatism) lens implant. Judy was immediately interested in this option. She assumed that this surgery would ...

Patrícia Gonçalves, a 31-year-old Portuguese woman, has become the first person in the UK to benefit from a new laser ...

The global disposable contact lenses market is poised for robust growth ... Alcon launched a disposable lens product for ...

Contact lenses and water “are a bad combination” because water makes contact lens wearers vulnerable to eye infections, the ...

If your doctor prescribed a particular brand of contacts, it's best to stick with a retailer that offers that brand.

Today, with our eyes glued to smartphone and laptop screens 24x7, our vision is continuously subjected to eyestrain and ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

Smart glasses and augmented reality gadgets are considered the next big breakthrough for wearables – and the early iterations of many spectacles are already here. Each has slightly different ...

A genetic regulator of tomato sweetness has been identified through comparison of wild and domesticated varieties of the plant. Genetically engineering tomatoes to alter this gene increases sugar ...

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THE revised edition of Prof. SouthalPs text-book of geometrical optics, in addition to a number of new problems scattered throughout the book, contains an important new chapter at the end of the ...