Fecha de lanzamiento

17 Nov, 1938

Tiempo de ejecución

00:11: (HH:MM)

Sinopsis

The film discusses the fascinating world of color perception, particularly from the perspective of various creatures, including fish and lobsters. It explains how human eyes function like cameras, focusing light to create images, and describes the roles of rods and cones in vision.

Fotos

×

Actores

Lowell Thomas