Memorie sulli cannocchiali diottrici
Memorie sulli cannocchiali diottrici | Rare and modern books | Boscovich, Ruggero Giuseppe
Memorie sulli cannocchiali diottrici
Memorie sulli cannocchiali diottrici | Rare and modern books | Boscovich, Ruggero Giuseppe
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- PayPal
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Details
- Year of publication
- 1771
- Place of printing
- Milano
- Author
- Boscovich, Ruggero Giuseppe
- Publishers
- Giuseppe Marelli
- Edition
- Originale
- Binding description
- M. pelle coeva
- Dust jacket
- False
- State of preservation
- Good
- Languages
- Italian
- First edition
- True
Description
Boscovich, Ruggero Giuseppe. Milano, Giuseppe Marelli, 1771. Memorie sulli cannocchiali diottrici. In-8°, m. pelle coeva. (8), 9-114, (2 PP. - errata), con una tavola incisa in rame ripiegata f.t. Esemplare ben conservato della rara edizione originale ed unica. Riccardi, I, 182. << John Dollond was apparently the first to try to correct secondary spectrum by the introduction of a third lens in his object-glasses, but he did not publish his result. R. J. Boscovich, a Jesuit professor at the University of Padua, entertained simila ideas and devised an instrument which he called the vitrometrum for investigating residual dispersion. >> (King, History of the telescope, p. 158).