Lenses and Systems of Lenses |
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Page 1
... thickness , of any focal lengths , and of any refractive indices whatever— the relation between the positions of the focus of the incident and the focus of the emergent pencil , and a formula for the magnification produced by the system ...
... thickness , of any focal lengths , and of any refractive indices whatever— the relation between the positions of the focus of the incident and the focus of the emergent pencil , and a formula for the magnification produced by the system ...
Page 28
... thick lens , the character of which depends upon the curvatures of the two surfaces , the directions in which their concavities are turned , and the refractive index of the medium between them . The form of what we may call our standard ...
... thick lens , the character of which depends upon the curvatures of the two surfaces , the directions in which their concavities are turned , and the refractive index of the medium between them . The form of what we may call our standard ...
Page 33
... thickness of the lens , AA ' , is a positive quantity , but we may represent it byt , if we consider t to be itself negative . With this notation we shall make the formulæ more symmetrical . D Let u , V1 vertex A ; be the distances ...
... thickness of the lens , AA ' , is a positive quantity , but we may represent it byt , if we consider t to be itself negative . With this notation we shall make the formulæ more symmetrical . D Let u , V1 vertex A ; be the distances ...
Page 39
... thick lens , or through a system of thick lenses . They are fixed points , whose positions depend entirely upon the constants of the lens , and they may therefore be used very conveniently as origins , with reference to which the ...
... thick lens , or through a system of thick lenses . They are fixed points , whose positions depend entirely upon the constants of the lens , and they may therefore be used very conveniently as origins , with reference to which the ...
Page 33
... thickness of the lens , AA ' , is a positive quantity , but we may represent it byt , if we consider t to be itself negative . With this notation we shall make the formulæ more symmetrical . Ꭰ Let u , v , be the distances of X ...
... thickness of the lens , AA ' , is a positive quantity , but we may represent it byt , if we consider t to be itself negative . With this notation we shall make the formulæ more symmetrical . Ꭰ Let u , v , be the distances of X ...
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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
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