Augentrainingadmin6574, Autor bei Online Visiontraining
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Author: Augentrainingadmin6574

What is presbyopia? If you are over 40 years old, and you have to move texts you read further and further into the distance, and you also need more light, then you are probably far-sighted. Experts call far-sightedness "prespyopia". There are two approaches to explaining presbyopia. An...

What's the difference between far-sightedness and presbyopia? Far-sightedness (hyperopia) and presbyopia differ - not only in name. Simply explained, the difference is as follows: People with far-sightedness are generally assumed to have two causes: Either a too "short" eye from the cornea to the retina or a...

Myopia - Origin and what to do Short-sightedness - also known as myopia - now affects over 60 percent of people in industrialized countries. In the major cities of Asia, the proportion is even rising to 90 percent. The trend is rising. What is short-sightedness? Shortsightedness is the...

Improving corneal curvature with vision training As you can often read on our blog, eye training is helpful for various visual impairments. This also applies to corneal curvature. What is corneal curvature? Corneal curvature, also called astigmatism, describes an unnatural curvature of the cornea. The common human cornea...