Holographic display is a type of display technology that has the ability to provide all four eye mechanisms: binocular disparity, motion parallax, accommodation and convergence.
Electro-holographic display 
Electro-holographic display is a type of holographic display that uses electroholography for recording and reconstructing 3D objects. This display has advantages over other 3D displays; for example, it can reconstruct 3D images with full parallax. 
See also