Methods of Forming 3D Real Images Floating in Space and Display Systems Utilizing Such Methods

摘要: An optical system that projects a real image to location in free space and includes one or more features located along the path enhance viewability of image. The converging element for portion source light so as form One viewability-enhancing is use broadband reflector-polarizer having high transmitting reflecting efficiencies. Another polarizing elements substantially matched bandwidth responses and/or comprising an achromatic design. additional feature wide-view film increase viewing angle