Thursday, 24 January 2013

Visual Impact Muscle Building(=Visual Impairment=)

Years of experience with the measurement of vision I confirm that the present time, very intensive use of sight, revealing even the COMPLETE PACKAGE smallest diapers and the greater the number of people who need vision correction, either glasses or contact lenses.

But it is still a lot of people who have vision problems visual impact  do not want to admit, since this as a handicap, as well as a large group of people with eye problems confused with other health problems such as headache and the last large group of struggling with outdated type wise, "if I do not wear glasses, eyes train.”

All readers of this article, whether you belong to any group, I want to make sure that the measured accurately and fully corrected correction leads to the visual fine, we have a faster response, the correct estimate of the distance, good spatial perception. As you can see, sharp vision is not the only reason to wear glasses.

The main vision defects are nearsightedness, farsightedness and astigmatism. These defects are genetically determined; they are not in any way diseases. Arise mismatch between the size of the eye (eye short, long) and Refractive optical system (prosodic too strong or weak cornea and lens).

Another eye problem that is often attributed to these defects is pres myopia, or pres myopia, which, however, has its origins in genetics, but in the natural aging of the lens.

First, we describe how the eye looks without eye defects. A healthy eye is the size of 24 mm. Looking into the distance with us without exerting any effort displays sharp object to the place of sharpest vision (the yellow spot), which is located on the back wall of the eye (retina).
Because the eye is too long, we created a sharp image front of the retina and the point of sharpest vision is blurred.

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