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- Ford Motor Company Measurement Poster, "Foot," circa 1960 - This poster is part of a portfolio illustrating the history of measurement. As several of these posters make clear, early units of measurement were sometimes based upon the bodies of "average men" or royalty. Using a dynamic, simple illustration style, these posters reveal how the standardization of measurements aided the growth and refinement of industrial, precision, and scientific processes.
- circa 1960
- Collections - Artifact
Ford Motor Company Measurement Poster, "Foot," circa 1960
This poster is part of a portfolio illustrating the history of measurement. As several of these posters make clear, early units of measurement were sometimes based upon the bodies of "average men" or royalty. Using a dynamic, simple illustration style, these posters reveal how the standardization of measurements aided the growth and refinement of industrial, precision, and scientific processes.
- Megalethoscope Slide, "Coliseum" - Invented by Carlo Ponti in the early 1860s, a megalethoscope is a device used to view a translucent, multilayered photograph. By opening or closing various panels, a person saw the image change. When lit from behind, pinpricks and paint or colored tissue applied to the back or a secondary layer of the photograph transform the scene to reveal hidden images and create an illusion of nighttime.
- Collections - Artifact
Megalethoscope Slide, "Coliseum"
Invented by Carlo Ponti in the early 1860s, a megalethoscope is a device used to view a translucent, multilayered photograph. By opening or closing various panels, a person saw the image change. When lit from behind, pinpricks and paint or colored tissue applied to the back or a secondary layer of the photograph transform the scene to reveal hidden images and create an illusion of nighttime.