File:Projection of light through a telescopic lense..JPG

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Description
English: Interior of a room with telescoping lenses mounted on a wall; light passes through the lenses onto an apparatus against the opposite wall; other telescopic equipment is on the floor.
Date
Source Courtesy of the National Library of Medicine. Images from the History of Medicine (IHM), http://ihm.nlm.nih.gov/images/A30190. Also showcased in the book: Hidden Treasure (New York, NY: Blast Books, 2012), p. 28. HMD call number: WZ 250 Z195o 1685.
Author Zahn, Johann. Oculus artificialis teledioptricus sive Telescopium : ex abditis rerum naturalium & artificialium principiis protractum novâ methodo, eâque solidâ explicatum ac comprimis è triplici fundamento physico seu naturali, mathematico dioptrico et mechanico, seu practico stabilitum ... / authore R. P. F. Joanne Zahn ..., 1685.

Licensing[edit]

Public domain This image is a work of the National Institutes of Health, part of the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain.
Please ensure that this image was actually created by the US Federal government. The NIH frequently uses commercial images which are not public domain.

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Date/TimeThumbnailDimensionsUserComment
current20:46, 5 August 2013Thumbnail for version as of 20:46, 5 August 2013519 × 768 (341 KB)Hmdpsych (talk | contribs)User created page with UploadWizard

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