Sight: An Exposition of the Principles of Monocular and Binocular VisionKegan Paul, 1881 - 307 páginas |
Dentro del libro
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Página 5
... lens , 23 ; humors , 24 . SECTION II . - FORMATION OF THE IMAGE , 24 ; conditions of per- fect image , 25 ; experiment , 27 ; illustrations , 27 ; property of a lens , 27 ; proofs of a retinal image , 29 ; nodal point , 29 . CHAPTER II ...
... lens , 23 ; humors , 24 . SECTION II . - FORMATION OF THE IMAGE , 24 ; conditions of per- fect image , 25 ; experiment , 27 ; illustrations , 27 ; property of a lens , 27 ; proofs of a retinal image , 29 ; nodal point , 29 . CHAPTER II ...
Página 21
... lens : * , aqueous humor ; ** , ciliary body or zonule of Zinn . 3. Running across from the circle of junction of the cornea with the sclerotic , and thus cutting off the more protuberant clear part from the main part of the ball , and ...
... lens : * , aqueous humor ; ** , ciliary body or zonule of Zinn . 3. Running across from the circle of junction of the cornea with the sclerotic , and thus cutting off the more protuberant clear part from the main part of the ball , and ...
Página 22
... lens ( to be pres- ently described ) like a dark , plaited collar . These plaits , or folds , seventy to seventy - two in number , are called the ciliary processes ( Fig . 5 , and e , Fig . 19 , p . 43 ) . Be- neath this dark , plaited ...
... lens ( to be pres- ently described ) like a dark , plaited collar . These plaits , or folds , seventy to seventy - two in number , are called the ciliary processes ( Fig . 5 , and e , Fig . 19 , p . 43 ) . Be- neath this dark , plaited ...
Página 23
... lens ; f , ciliary muscle behind the dark ciliary processes ; g , retina ; h , optic nerve . ( After Cleland . ) ( a . ) Crystalline , or Lens . -Immediately behind the iris , and in contact with it , is found the crystalline . It is a ...
... lens ; f , ciliary muscle behind the dark ciliary processes ; g , retina ; h , optic nerve . ( After Cleland . ) ( a . ) Crystalline , or Lens . -Immediately behind the iris , and in contact with it , is found the crystalline . It is a ...
Página 24
... lens is obviously necessary for distinct vision ; cataract , a common cause of blindness , arises from its opacity . The lens , with its continuing curtain , completely divides the interior of the ball into two compartments , an ...
... lens is obviously necessary for distinct vision ; cataract , a common cause of blindness , arises from its opacity . The lens , with its continuing curtain , completely divides the interior of the ball into two compartments , an ...
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Términos y frases comunes
angle bacillary layer binocular eye binocular perspective binocular vision camera central spot Cheaper Edition ciliary muscle Cloth colors combined images cones corresponding points cross Demy 8vo depth of space distant objects distinct double images evident exactly Experiment external images farther Fcap fibers field of view focal adjustment foreground forms of perspective Frontispiece heteronymously horizontal horopter identical points Illustrations impression inches inclination interocular space jects judgments Large post 8vo left eye lens light line of sight look median plane monocular motion muscles naked eyes nearer nose object or scene observer ocular optic axes optic chiasm optic convergence optic nerve outward parallel perception of depth perfectly Poems point of sight position projection represent retina retinal images right and left right eye rotation screen Second Edition seen single side Small crown 8vo stereoscope stereoscopic pictures Third Edition tion torsion turn the eyes visual lines visual result vols
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