1. An apparatus for forming three-dimensional images of an object represented by data from an electromagnetic radiation source comprising: a housing; means in the housing for providing a display screen for displaying the data as a two-dimensional image of an object, said means being operable to rotate the image about a selective axis or translate the image relative to a reference with the image being representative of the object analyzed by said radiation source unit, the image being in the form of light rays emanating from said screen; lens means for focusing the light rays on a film plane spaced from said display providing means; a lenticular film at said film plane, said film having a lenticular screen and an emulsion thereon; and means between the lens means and the lenticular film for causing the light rays to form a series of views of the image applied through the lenticular screen to the film emulsion whereby, when the emulsion is developed, the series of views can be viewed through the lenticular screen.