Neuroscientists from Tübingen have discovered how our brain processes visual stimuli above and below the horizon differently. The researchers led by Dr. Ziad Hafed of the Werner Reichardt Centre for ...
Bye-bye bifocals. A new pair of smart glasses from the University of Utah may have just eliminated the need for spectacles. According to researchers, these new smart glasses come with liquid lenses ...
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Instant bifocals: New glasses can change their prescription on the fly depending on what you’re looking at
In the future, you may not need to get a new prescription for your eye glasses — because a Finnish company called IXI is claiming to have manufactured the world’s first eyeglasses that can adjust ...
I have worn glasses for nearsightedness since I was 15. I recently turned 40 and sometimes have trouble focusing on small things close up (such as text messages on my cell phone or restaurant menus).
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Presbyopia is a visual defect which affects many people over 40 years old, including myself. As we cannot focus on close objects, we tend to rely on bifocal glasses. But with bifocals, the two parts ...
As we get older, our eyes get worse. That’s just a fact of life. It is a rite of passage the first time you leave the eye doctor with a script for “progressive” lenses which are just fancy bifocals.
Seeing -- arguably our most important way of perceiving the world -- mostly happens without conscious intent. We see much better in the center of our visual field (along the visual axis) than in the ...
Vision-sensing specs by PixelOptics adjust for reading at push of a button, taking the good old bifocals into the 21st century. I’m a lucky guy. I wear glasses, and I like wearing them. They’re sort ...
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Add Yahoo as a preferred source to see more of our stories on Google. Most adults over 45 experience at least some degree of presbyopia. Presbyopia is a common variant of farsightedness affecting over ...
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