White Magic, a Chevrolet-sponsored instructional film, explains ultraviolet and infrared light, before hyping the car company's new headlights. Courtesy of the Prelinger Archive, the film was produced by the Jam Handy Organization.
For more films from the Prelinger Archive, visit http://www.archive.org/details/prelinger.
We want to hear what you think about this article. Submit a letter to the editor or write to firstname.lastname@example.org.