Real three-dimension visual display arrangement

摘要: There is disclosed herein a 3-D visual display arrangement having laser to produce beam. This beam intensity modulated either electro-optically or acoustic-optically by Z-coordinate information. The deflected electro-optically, mechanically moved mirrors the X and Y-coordinate control After deflection directed reference member supporting plurality of particles, such as, glass spheres, which are levitated (raised from surface supported held in space above member) provide real X, Y