Screenless display in an auditorium belongs to which category
Answers
Answered by
0
What is this Screen-less display?
It is the projection of visual information through the deflection of light. The light is usually deflected through fog, mirrors or plastic films. Although, research is still going on whether air can be used to deflect the light but these efforts have yielded no result to date. Apart from this, there are other types of screen-less displays as well; these displays do not require an intermediate medium for the projection of light. Broadly speaking, screen-less displays can be categorized into three groups: Visual Image, Retina Display and Synaptic Interface
Similar questions