Dr. Gregory's elements of catoptrics and dioptrics
Subtitle: with an introduction shewing the discoveries made by catoptrics
By: by W. Browne.
Contributors: Browne, William, 1692-1774.
Series: Landmarks of science
Publisher: Printed for E. Curll, J. Pemberton
Published: 1715
Place of publication: London
Language: eng
Format: Microform
Number of pages: 93
Subjects: Optics -- Early works to 1800.
Genres: Early works to 1800.
Other titles: Elements of catoptrics and dioptrics.
Notes: Subtitle: To which is added I. A method for finding the foci of all specula as well as Len's universally. As also for Magnifying or Lessening a given Object by a given Speculum or Lens in any assign'd Proportion. : II. A solution of those problems which are left undemonstrated : III. A particular account of microscopes and telescopes, from Mr. Huygens.

Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks of science)