Equatorial Coude' Refracting Telescope is a photograph by Universal History Archive/uig which was uploaded on June 28th, 2016.
Equatorial Coude' Refracting Telescope
The 'equatorial coude' refracting telescope, Paris Observatory, France - aperture 7.5cm. The tube is 'bent' and light fed to the observer by two... more
Title
Equatorial Coude' Refracting Telescope
Artist
Universal History Archive/uig
Medium
Photograph
Description
The 'equatorial coude' refracting telescope, Paris Observatory, France - aperture 7.5cm. The tube is 'bent' and light fed to the observer by two mirrors, one in front of the telescope and the other at the 'elbow'. Engraving from A Handbook of Descriptive Astronomy by George F Chambers (Oxford, 1890).
Uploaded
June 28th, 2016
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