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Exploring the Spectrum (1974)

The Effects of Natural and Artificial Light on Living Organisms

Genre : Documentary

Runtime : 1H 18M

Director : John Nash Ott

Synopsis

An exciting video journey through the world of time-lapse photography by one of the founders of the science of photobiology, Dr. John Nash Ott. Do fluorescent lights cause cancer and childhood learning and behavior disorders? Can long-term exposure to low-level radiation as from TV sets, computers, fluorescent lights, and similar devices harm you? Does living behind window glass and with glasses covering our eyes over years affect our health? Is natural sunlight and trace ultra-violet radiation really harmful? Or is it necessary and beneficial? How do cells, plants, and animals respond to constant exposure to different light color frequencies? These and similar questions were the subjects of Dr. Ott's pioneering investigations in the field of photobiology, using the methods of time-lapse photography.

Actors

John Nash Ott
John Nash Ott
Himself

Crews

John Nash Ott
John Nash Ott
Author
John Nash Ott
John Nash Ott
Producer
John Nash Ott
John Nash Ott
Director

Trailers and other movies

John Ott - Exploring the Spectrum  www.naturalenergyworks.net
John Nash Ott Clip 1 - time lapse effect of various light frequency on humans and animals

Posters and backgrounds

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