Tuesday, January 25, 2011
3D television and what is the origin of discomfort
3D television is a great thing, especially for the people who weared glasses half a life. Indeed, when I looked through the glasses to the screen, the nice picture of the shaped figures sprang into the view. Some people are talking about the problem of the vision, that looks layered, that is a little blurred on the corners, but this is only temporily. The childhood problem of 3D television is easily understood by the people, who wear glasses in everyday life. Not every glasses works well, in addition to different lenses for different eyes (right versus left) the problem of astigmatism is very important and the problem of the ceparation between the centers of the lenses. That is why I was visiting my physician (optometrist) every year in the childhood till the vision is finally stabilized. She measured carefully the distance between the pupils, the slightes possible askew view and finally the pharmasist was able to manufacture exactly what I need. The same is true for TV. Not just the modern glasses for 3D TV are looking ugly and nonfashion, they should be adopted for everybody's eyes. So very soon the long lines of people will be standing to optometrists offices, looking for prescription of the 3D glasses. It is interesting to note, that wearing of glasses over glasses is very bad and now the persons with the bad eyes will be trying to make the additional set of spectacles with polarized lenses (3D demand) and with different dioptries for every eye to have the same clear and cristall view the modern spectacles can give for everybody.
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