Assertion: color photography | /r/HasProperty | old
Facets:
value: almost
type: DEGREE
Source sentences:
text: Color photography is almost as old as black-and-white, with early experiments including John Herschel's Anthotype prints in 1842, the pioneering work of Louis Ducos du Hauron in the 1860s, and the Lippmann process unveiled in 1891, but for many years color photography remained little more than a laboratory curiosity.