46-inch projector screen throughout

To help people not to find a white wall in the company or struggling to screen a projector to present Power Point and Flash, a Japanese company introduced an "invisible" screen solution.

Dal Nippon Company has just released a 46 inch transparent Projector screen. In addition, the product also integrates speaker technology called SoundVu to play individual sounds.

Projector screen on the tree line.Photo: TecheBlog

However, to own the product, users will have to pay up to $ 4,000, not to mention the amount of money they spend to buy the projector.