Lenses and Systems of Lenses |
From inside the book
Results 1-5 of 70
Page 1
... axis of the system . These points having been determined , the complete solution of the problem became a matter of simple algebra or Geometry . C. F. Gauss Werke . Band . V. Göttingen , 1840 . B It is true that the calculation of the ...
... axis of the system . These points having been determined , the complete solution of the problem became a matter of simple algebra or Geometry . C. F. Gauss Werke . Band . V. Göttingen , 1840 . B It is true that the calculation of the ...
Page 2
... axis , and also the distance from the axis of the point at which it cuts any refracting surface , are so small that their squares may be neglected . This is equivalent to neglecting aberration . 2. Let us consider a number of spherical ...
... axis , and also the distance from the axis of the point at which it cuts any refracting surface , are so small that their squares may be neglected . This is equivalent to neglecting aberration . 2. Let us consider a number of spherical ...
Page 3
... axis meets the successive surfaces may be called the vertices of the surfaces . The surfaces may be of any number , of any degree of curvature , and at any distance apart ; moreover , they may have their convex surfaces turned either ...
... axis meets the successive surfaces may be called the vertices of the surfaces . The surfaces may be of any number , of any degree of curvature , and at any distance apart ; moreover , they may have their convex surfaces turned either ...
Page 4
... axis of the system , and which cross the surfaces at points very near the vertices . If P be the point of incidence of a ray , A the vertex , and C the centre of curvature of the surface , it will follow that if the arc PA be small , so ...
... axis of the system , and which cross the surfaces at points very near the vertices . If P be the point of incidence of a ray , A the vertex , and C the centre of curvature of the surface , it will follow that if the arc PA be small , so ...
Page 5
Charles Pendlebury. ray and the refracted ray , produced if necessary , meet the axis at the points X , X ' respectively ( fig . 4 ) . R C FIG 4 . Χ A X ' In this , and in all subsequent investigations , we will con- sider distances ...
Charles Pendlebury. ray and the refracted ray , produced if necessary , meet the axis at the points X , X ' respectively ( fig . 4 ) . R C FIG 4 . Χ A X ' In this , and in all subsequent investigations , we will con- sider distances ...
Other editions - View all
Common terms and phrases
2nd edition 3rd edition 4th edition absolute distances Aeneid axis Book Camb Cambridge Carl Neumann conjugate planes conjugate points continued fraction Demy 8vo denote determine deviation Elementary emergent ray equations equivalent lens extreme media F and F F. A. PALEY Fcap Fellow of St focal length formula French Geometry GEORGE LONG Grammar Greek Hence incident ray Index infinite distance J. H. FREESE John's College Latin LL.D luminous point M.A. Small post m₁ magnification produced Math meet the axis numerous P₁ P₂ parallel PENDLEBURY PH.D point conjugate point Q position Principal Planes Principal Points Professor Prose reduced distance refracted ray refracting surface refractive indices respectively revised School second surface sewed Small post 8vo straight lines system of lenses t₁ Texts with Notes thick lens thin lens Translated Trinity College V₁ vertex vols μη μο Мо
Popular passages
Page 76 - QUINTILIAN'S Institutes of Oratory, or Education of an Orator. Translated by the Rev. JS Watson, MA 2 vols. 5* each. RACINE'S (Jean) Dramatic Works. A metrical English version. By R. Bruce Boswell, MA Oxon. 2 vols. 3*.
Page 88 - ... by HT Ryde. Portraits of Robespierre, Madame Roland, and Charlotte Corday. 3 vols. The Restoration of Monarchy in France (a Sequel to The Girondists). 5 Portraits. 4 vols. The French Revolution of 1848.
Page 72 - AMMIANUS MARCELLINUS. History of Rome during the Reigns of Constantius, Julian, Jovianus, Valentinian, and Valens. Translated by Prof. CD Yonge, MA js.
Page 4 - A Biographical and Critical Dictionary of Painters and Engravers. With a List of Ciphers, Monograms, and Marks. By MICHAEL BBYAN.
Page 79 - Fcap. 8vo. is. FIRST LATIN LESSONS. Fourth Edition. Crown 8vo. 2s. FIRST LATIN READER. With Notes adapted to the Shorter Latin Primer and Vocabulary.
Page 8 - The Greek Testament : with a critically revised Text ; a Digest of Various Readings ; Marginal References to Verbal and Idiomatic Usage ; Prolegomena ;"and a Critical and Exegetical Commentary. For the Use of Theological Students and Ministers.
Page 89 - SHARPE (S.) The History of Egypt, from the Earliest Times till the Conquest by the Arabs, AD 640. By Samuel Sharpe. 2 Maps and upwards of 400 Illustrative Woodcuts.
Page 9 - British Birds ; or, History of the Feathered Tribes of the British Islands. Revised by W. CL Martin. With 52 Figures of Birds and 7 Coloured Plates of Eggs.
Page 8 - DCL 2 vols. SIX OLD ENGLISH CHRONICLES : viz., Asser's Life of Alfred and the Chronicles of Ethelwerd, Gildas, Nennius, Geoffrey of Monmouth, and Richard of Cirencester.
Page 83 - The Enunciations and Figures belonging to the Propositions in the First Six and part of the Eleventh Books of Euclid's Elements, (usually read in the Universities,) prepared for Students in Geometry By the Rev. J. Brasse, DD New Edition. Fcap. 8vo. Is. On cards, in case, 5s. 6d. ; without the Figures, 6d.