Name/TitleFoldable Stereoscope ‘Indupor’ with original storage Box
About this objectThe choice of the large 9 x 12 format was notable, as the preceding decades had seen a trend towards smaller formats such as 45 x 107 and 6 x 13. The Indupor system achieved mixed success. The stereo cameras are rare today, which indicates limited commercial success. The folding stereoscope, however, was highly successful. The viewer was produced on a large scale, and many rebranded, and possibly imitated, versions are known. The front panel of the viewer was used in the company’s logo.
(from: Compendium of Stereoscopes)
Place MadeGermany
MakerStereo-Indupor-Gesellschaft
Maker RoleManufacturer
Date Madec. 1925
TechniqueSingle-view, manually
Period1893–1939
Subject and Association DescriptionStereo-Indupor-Gesellschaft was founded in 1920 by the photographer Alfred Krauth and Carl Neithold. The company was based in Frankfurt am Main. Stereo-Indupor developed a new system centred on the 9 x 12 cm format. The Indupor system comprised stereo cameras, stereoscopes, and accessories, including frames for stereoviews. With this system, the company targeted applications in portrait and industrial stereo photography. Stereo-Indupor also published and sold sets of stereoviews.
Format9x12cm
Object TypeStereoscope
Medium and Materialspaper cards
Object numberM‑SH114
Copyright LicenceAll rights reserved
Additional information or corrections are very welcome. Please send an e‑mail to mail@stereoscopicmuseum.org.



