Polariscope. Duboscq, Paris, about 1850. Deutsches Museum. Munich. Germany.

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Size: 2717px × 4503px
Photo credit: © Prisma Archivo / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1850, 19th, century, deutsches, duboscq, europe, germany, history, munich, museum, photoelasticity, polariscope