The Cayuga Museum of History & Art is shining a light on the lesser-known research initiatives of inventor and researcher Ted Case. During the 1920s, as Case advanced his sound film system, he also explored various applications for his innovative photoelectric cells, leading to significant contributions in textile research.
On November 9, 1925, the Case Research Lab received a pivotal report from the Department of Commerce. This report detailed how the department successfully utilized one of Case’s photoelectric cells to assess sunlight’s impact on the fading of dyed fabrics. The investigation was prompted by a 1923 article in the *American Dyestuff Reporter*, which proposed that dye fading could be quantitatively analyzed by measuring the foot-candle hours of light exposure.
The idea was straightforward: the same amount of light energy would produce equivalent fading, regardless of daily or seasonal variations in light intensity. This approach aimed to standardize fading tests, which had previously been subject to fluctuating environmental conditions.
To further this research, the Research Committee of the American Association of Textile Chemists and Colorists and the Bureau of Standards sought collaboration with Case. Their combined efforts underscored the importance of scientific inquiry in the textile industry and showcased the innovative spirit of the Case Research Lab.
As the director of collections at the Cayuga Museum of History & Art, Karyn Radcliffe emphasizes the historical significance of this research. “Ted Case’s contributions extend beyond film; his work with photoelectric cells has had a lasting impact on textile research and measurements,” she noted.
The museum, located at 203 Genesee St., Auburn, New York, invites the public to explore this fascinating aspect of Case’s legacy. Visitors can learn more about the intersection of technology and textile science through the museum’s exhibits and resources. For additional information, interested individuals can contact the museum at (315) 253-8051 or visit their website at cayugamuseum.org.
This exploration into Case’s research illustrates how technological advancements can enhance understanding across various fields, including textiles, and highlights the enduring relevance of his work.
