File:1646 Athanasius Kircher - Camera obscura.jpg

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Summary

Description1646 Athanasius Kircher - Camera obscura.jpg	English: Illustration of "portable" camera obscura in Kircher's Ars Magna Lucis Et Umbra (1646)
Date	1646
Source	http://web.stanford.edu/group/kircher/cgi-bin/site/wp-content/uploads/kircher_1281.jpg
Author	Athanasius Kircher

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