Dr. Gregory's elements of catoptrics and dioptrics
To which is added, I. A method for finding the foci of all specula as well as lens's universally. As also for magnifying or lessening a given object by a given speculum or lens in any assign'd proportion, &c. II. A solution of those problems which are left undemonstrated. III. A particular account of microscopes and telescopes, from Mr. Huygens. With an introduction shewing the discoveries made by catoptrics and dioptrics
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Publication
1715 - Printed for E. Curll, J. Pemberton, and W. Taylor, London, England
Language
English
Word Count
27,750 words, Guess
Page Count
111 pages
Identifiers
- Open LibraryOL59293864M
- OCLC Control Number794871821
- OCLC Control Number18074552
Subjects
Other Editions
- Dr. Gregory's elements of catoptrics and dioptrics
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