Wednesday, 23 Jun, 2010 Health & Fitness
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Latest Invention: Novel Electronic Eyeglasses Instead of Bifocals

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US firm developed a new type of lenses for eyeglasses that uses electrical charge to change its focal distance.

The new emPower lenses will soon may replace old bifocals as they offer clear view at wider range of settings and will be very comfortable to wear.

The eyeglasses have lenses with liquid crystal with small amount of electrical current that is passed through it, which adjusts to the distance the wearer is looking at.

READ MORE AT HEALTH.INFONIAC.COM

Posted by Laura

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