Offers information, objectives, possible student outcomes, a student quiz on electronic imaging technologies. Discusses the evolution of the process from the development of the camera in the 1550s to virtual reality, infrared imaging, and laserdisks. (JOW)

This article discusses the procedure, historical development, and applications of holography, and discusses the feasibility and value of implementing a unit or course of study of laser holography into an existing photography laboratory and curriculum. An equipment and supplies list, giving supplies and cost, is included. (CT)