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Tuesday, July 16, 2013

Now would be in contact lens telescope

Researchers have developed a contact lens, with the wearing of glasses will not need binoculars to see distant things.

These glasses with lenses up to 2.8 times things can be seen.

Such polarized filter glasses are fitted individually rays of light coming from all directions are sent in the same direction.

The glasses wearer can decide when and how it look on as normal glasses with telescopic sight. He never could shift easily between normal and binoculars.

Three-D picture

With age maicula (yellow portion of the retina that helps to clarify things) Click the decline is the biggest cause of blindness.

Like - click maicula is a delicate one way - the way of man, recognizing faces, reading and driving - ie all the capacity in which the particulars required, will weaken.

Prepared by researchers in the field of contact lenses for vision light, which normally meets click. To close things off the area surrounding the show is a ring. Special kind of small - small things, enhanced aluminum mirrors to reflect light in all directions toward the retina send quadrupled.

"The biggest difficulty was to make the lens taking the air. Lenses if you want to wear it for 30 minutes, then you must make it airy."


These filters can change the view so that it extended only got to see a picture.

University of California, San Diego and Switzerland Joseph Ford team of researchers led by Eric Tremble Samsung to filter Three-D (three dimensional) television sets used in the lens used.

It is commonly used on the left or right lens lens off optionally creates a three-D picture.

The first draft drawn by the lens diameter 8 mm, thickness 1.17 mm and thickness mm rings that were in the area.

Ultra Vision

"The biggest difficulty lens air across was eligible to. If you want to wear this lens for 30 minutes, then you must make it airy. "

Gas should be passed in the lens of the eye surrounded by the contact lens portion can be particularly oxygen supply to the retina.


The U.S. military is funding this research.

The team also very small lens - which little oxygen that come up along the way - can be.
According to  doctor, "because of the complexity and difficult to manufacture lenses."
However, the lenses are being prepared and these clinical trials will begin in November.




Eventually vision problems caused by aging, the lens will have access to those battling.

So far the difficulty of tracking either by surgery or had a telescope fitted with a lens glasses were heavy, the lens telescopes which were part of the lens.


In RNIB Iglen eye health campaign manager Clara says the research "interesting" sounds. For its focus on the decay of the maicula that praise.

However, these lenses can also be used in the future and because the research department of the U.S. Army Research,  is being funded.

doctor says, "Do not worry about the decay of the maicula. He's thinking about the vision that is a much bigger problem. "

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