1975 MIT Holography with Jeff Hall
00:15 Explanation of holography. Significant distortion. 01:22 A model that illustrates the workings of a hologram. Wires demonstrate the path through which light travels within the machine. 02:51 Dr. Shaoul Ezekiel, director of the laser lab at MIT, discusses holograms. He observes that anyone can learn how to take a hologram relatively easily, and that basic equipment is not too expensive. He talks about the history of holography and its practical uses. 07:02 Ezekiel shows the workings of the hologram […]