The depth-defying lens can focus on multiple objects at different distances.

Grinding glass is one way to make a lens. Using plastic goop, a little salt, and electricity is now another way. That’s what researchers at Lucent Technologies’ Bell Labs in Murray Hill, N.J., have ...

WASHINGTON—Researchers have developed a thin lens with a continuously tunable focal length. The new lens could one day make visual fatigue from augmented and virtual reality (AR/VR) devices a thing of ...

Adaptive liquid lens: A lens based on a new electrically responsive fluid changes shape, and thus focal length, when a voltage is applied. (Courtesy: Miao Xu, Hefei University of Technology) Materials ...

Specialists in machine vision and inspection - Moritex (www.moritex.com) has announced the introduction of the new and unique ML-0310VF Variable Focus Macro Lens. Designed for use with large format ...

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.

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. Back to Healio Researchers found no statistically ...

As one could probably imagine (or if you’ve been scolded enough times by your parents for playing games in the dark), working in front of a computer screen for a living means an eventual poor vision.

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LOS ANGELES--(BUSINESS WIRE)--Superfocus LLC, creators of award-winning / revolutionary adjustable focus eyeglasses, today launched its new Leonardo Collection. Leonardo offers alternative style, ...