Housing for three-dimensional display, has base to enclose display, where housing narrows down in funnel shaped form from display to vision opening for ocular-region of observer, where opening is arranged at optimum distance from base
摘要
<p>The housing has a base for enclosing a three-dimensional display. The housing narrows down in a funnel shaped form from the three-dimensional display to a vision opening. The vision opening is provided for an ocular-region of an observer. The vision opening is arranged at an optimum distance from the base enclosing the three-dimensional display for a stereoscopic viewing effect.</p>
