This image, numbered 111-SC-840 and taken by photographer ED in 1919, captures the process of making glass lenses during World War I. It is a part of the series "Industries of War" and is marked with the symbol EU. € notes.

---

Size: 9182px × 6304px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1919, activities, american, ed, eu, glass, indust, industries, lenses, making, military, notes, photographer, photographs, symbol, war, world, €