More than 7 thousand such points have been confiscated under the decree of Ministry of Health in Italy. The reason for it as have informed competent bodies, that fact has served that points are passed round between visitors, thus without being exposed to disinfection that in turn breaks sanitary rules. Besides, there are no proofs that similar points do not harm to sight.
According to the new data received by the American scientists from university of Berkeley, a 3D-picture lead to headaches and sight frustration. It arises owing to compulsion of a human eye to be focused simultaneously as in the foreground (that forces to reduce eyes together), and on subjects in the distance (that forces eyes to “disperse”). The effect is already named «by a problem вергентной приспособляемости», and its undesirable consequences make the greatest impact on most young of us.
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