15 results filtered with: v, Books
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Optics : a manual for students / by A. S. Percival.
Percival, A. S. (Archibald Stanley), 1862-Date: 1899- Books
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An elementary treatise on geometrical optics / by R. S. Heath.
Heath, Robert Samuel.Date: 1897- Books
Early achromatic microscopes by James Smith.
Clay, Reginald Stanley, 1868-1954.Date: [1930]- Books
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Some account of the discovery, made by the late Mr. John Dollond, F. R. S. which led to the grand improvement of refracting telescopes, in Order to Correct some Misrepresentations, in Foreign Publications, of that Discovery: with an attempt to account for the mistake in an experiment made by Sir Isaac Newton; on which Experiment, the Improvement of the Refracting Telescope Entirely Depended. By Peter Dollond, Member of the American Philosophical Society at Philadelphia.
Dollond, Peter, 1730-1820.Date: M.DCC.LXXXIX. [1789]- Books
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The theory of light / by Thomas Preston.
Preston, Thomas.Date: 1901- Books
Microscopes from the Frank collection, 1800-1860 : illustrating the development of the achromatic instrument / R.H. Nuttall.
Date: 1979- Books
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Description of the improved achromatic telescope, made with brass sliding tubes, by P. and J. Dollond, opticians, ...
P. and J. DollondDate: 1800?]- Books
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Illustrated scientific and descriptive catalogue of achromatic microscopes, manufactured by J. & W. Grunow & Co., New Haven, Conn.
J. & W. Grunow & Co.Date: 1857- Books
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A treatise on the construction, proper use, and capabilities of Smith, Beck, and Beck's achromatic microscopes / by Richard Beck.
Beck, Richard, -1866.Date: 1865- Books
The history of the microscope : compiled from original instruments and documents, up to the introduction of the achromatic microscope / by Reginald S. Clay and Thomas H. Court.
Clay, Reginald Stanley, 1868-1954.Date: 1985- Books
Obituary notice of the late Joseph Jackson Lister, F.R.S., Z.S. : with special reference to his labours in the improvement of the achromatic microscope / [Joseph Lister].
Lister, Joseph, Baron, 1827-1912.Date: 1909- Books
The history of the microscope / compiled from original instruments and documents, up to the introduction of the achromatic microscope, by Reginald S. Clay and Thomas H. Court; with 164 illustrations.
Clay, Reginald Stanley, 1868-1954.Date: 1932- Books
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Description of the two feet and half achromatic telescope, Made by P. and J. Dollond, in St. Paul's Church-Yard, London. The object-glass of this Telescope is composed of two glasses, one convex of crown glass, and the other concave of white slint glass; the diameter of the aperture is two inches. The plate represents the Telescope on its stand: AA is the wooden tube 2 1/2 feet long. The tube BB, that contains four eye-glasses, to be used for land-objects; and also the tube C, that contains two eye-glasses for astronomical purposes, are to be serewed into the end of the brass tube D. By turning the button a, this tube moves out of the wooden tube to adjust the eye-glasses to the proper distance from the object-glass, so as to render the object distinct. The magnifying power with the eye-glasses for land objects is near 50 times, and with those for astronomical uses it is 80 times. The stained glass b is applied to the eye-tube C to guard the eye in observing the spots on the sun. This glass must be taken off when the eye-tube is used for any other purposes. The vertical and horizontal motions are given to the Telescope by means of the joints at c and d. Description de la lunette Achromatique de Deux Pieds et Demi, Fait pair P. et J. Dollond, dans la Cimitiere de St. Paul a Londres.
P. and J. DollondDate: 1775?]- Books
Common objects of the microscope / by J.G. Wood ; with illustrations by Tuffen West ; printed in colours by Evans.
Wood, J. G. (John George), 1827-1889.Date: 1861- Books
Normal and defective colour vision / edited by J.D. Mollon, J. Pokorny, and K. Knoblauch.
Date: 2003