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Kirchhoffs_first_spectroscope.jpg (589 × 348 pixels, file size: 108 KB, MIME type: image/jpeg)

Summary

Description Kirchhoffs first spectroscope
Date
Source Historisk Fysik bind I
Author Poul la Cour & Jacob Appel

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Date/TimeThumbnailDimensionsUserComment
current12:41, 14 October 2007Thumbnail for version as of 12:41, 14 October 2007589 × 348 (108 KB)Saddhiyama{{Information |Description=Kirchhoffs first spectroscope |Source=Historisk Fysik bind I |Date=1896 |Author=Poul la Cour & Jacob Appel |Permission= |other_versions= }} Category:Optics Category:History of technology

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