FIELD: physics.
SUBSTANCE: user is able to control the pointer depth, displayed in the display image in order to avoid the famous "foreshortening effect", because of which the distance, measured by the system, is less than the actual distance between the two points. In addition, the pointer aligning indication with the structure in the bulk area is provided in order to make the pointer movement from the plane, shown on the display, more convenient for the user.
EFFECT: providing the possibility of excluding the emergence of the "foreshortening effect".
14 cl, 12 dwg
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