Equatorial telescope

Autor:

James Short

Shortlink:

https://czwiki.cz/b/349e9

Zdroj:

Wikimedia Commons

Formát:

413 x 612 Pixel (74839 Bytes)

Popis:

James Short’s reflecting telescope with equatorial mount

Licence:

Public domain

Credit:

Philosophical Transactions 46 (1749–50), 241–246, reproduced in Kragh, H. The Moon that Wasn't: The Saga of Venus' Spurious Satellite. Birkhäuser, 2008. P. 32.

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