Alcon introduced the Clareon PanOptix Pro trifocal IOL, which will be commercially available in the U.S. in May, for patients ...

Meta Hypernova is reportedly coming to store shelves this year, offering a pricey upgrade on Ray-Ban Meta Smart glasses ...

Here are a few examples of highly specialized prescription lenses – some that have just hit the market, and some that are ...

Today Date, Time in India Highlights: The partial solar eclipse will occur on. While exact visibility will vary depending on ...

Let's face it, the blueprint for "Ultra" smartphones feels about as surprising as finding tea and biscuits at a village fête: ...

With the upcoming partial solar eclipse on March 29, here are our top recommendations of solar viewing gear for getting the ...

Buy your solar eclipse glasses now to watch the partial solar eclipse on Saturday, March 29. Learn what to look out for, and ...

There's a partial solar eclipse taking place on March 29, so prepare yourself by picking up a safe set of the best solar ...

Forbes contributors publish independent expert analyses and insights. Dr. Liz Thach writes about wine business and wine lifestyle.

Though still only in the prototype stage, this flat lens could one day be used on space telescopes, and perhaps even on ...

Fishing sunglasses leave their mark. You can spot a hard-core angler from across the room at a formal engagement. Those pale raccoon rings around the eyes and the ball cap-bleached beacon of a ...