............................................................. It Was Revealed, That To Some People

............................................................. it was revealed, that to some people very much - But to achieve vision of the objects which have been not fixed(recorded) by a sight, Worse, than directly considered(examined) object. " To the majority - , it(he)-writes, - without effort it is possible to look at a bottom big Letters "With" on the verifying table and to see its(her) top is worse. But in Some cases not only it is not possible to make it(this), but even It is not possible to get off large letters, if a distance - them to see. Such extreme cases sometimes demand - ingenuities: first, to show - , that it(he) does not see is better that, on what looks directly, and Secondly, to help(assist) it(him) to see any object at Sight aside from it(him) is worse, than at a sight directly on - . Useful use as one has been found of Points of fixing of a strong light source (or two sources Light in 5-10 foots (..: the foot is equal approximately 30,5 See) from each other). To the person when it(he) looks aside from Light source, it is easier to see its(his) less bright, than to see Worse any black letter at a sight aside from it(her).