Sight: An Exposition of the Principles of Monocular and Binocular VisionKegan Paul, 1881 - 275 páginas |
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Página 6
... SINGLE AND DOUBLE IMAGES . The two eyes as one instrument , 90 ; the binocular field , 91 ; double images , 92 ; experiments illustrating , 92-94 ; analogy with sense of touch , 95 ; single vision , 95 ; corresponding points of the two ...
... SINGLE AND DOUBLE IMAGES . The two eyes as one instrument , 90 ; the binocular field , 91 ; double images , 92 ; experiments illustrating , 92-94 ; analogy with sense of touch , 95 ; single vision , 95 ; corresponding points of the two ...
Página 84
... single radiants , like stars , back to their proper place in space and see them there . But objects are nothing else than millions of radiants , each with its own correspondent focal point in the retinal image . Each focal impression is ...
... single radiants , like stars , back to their proper place in space and see them there . But objects are nothing else than millions of radiants , each with its own correspondent focal point in the retinal image . Each focal impression is ...
Página 89
... - rays are more dif- ficult to account for . I attribute them to the slight crinkling of the mucus covering the cornea in bringing the lids together . PART II . BINOCULAR VISION . CHAPTER I. SINGLE AND FUNCTION OF THE RETINA . 89.
... - rays are more dif- ficult to account for . I attribute them to the slight crinkling of the mucus covering the cornea in bringing the lids together . PART II . BINOCULAR VISION . CHAPTER I. SINGLE AND FUNCTION OF THE RETINA . 89.
Página 90
... SINGLE AND DOUBLE IMAGES . The Two Eyes a Single Instrument . - We have thus far treated only of the phenomena of monocular vision ; and all that we have said might still apply , almost word for word , if , like the Cyclops Polyphemus ...
... SINGLE AND DOUBLE IMAGES . The Two Eyes a Single Instrument . - We have thus far treated only of the phenomena of monocular vision ; and all that we have said might still apply , almost word for word , if , like the Cyclops Polyphemus ...
Página 91
... two retina , and there- fore also two fields of view , the external projections of the two retina . These two fields of view partly SINGLE AND DOUBLE IMAGES . 91 The two eyes as one instrument, 90; the binocular field,
... two retina , and there- fore also two fields of view , the external projections of the two retina . These two fields of view partly SINGLE AND DOUBLE IMAGES . 91 The two eyes as one instrument, 90; the binocular field,
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Términos y frases comunes
angle axis 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 diagram direction distance distant objects distinct divergence double images evident Experiment external images farther Fcap fibers field of view Frontispiece Helmholtz heteronymous horizontal horopter horopteric line Illustrations impression inches inclination interocular space jects Large post 8vo left eye left-eye image lens light line of sight look median line monocular motion muscles nearer nose observer ocular optic axes optic centers optic chiasm optic nerve outward parallel perception perfectly phenomena plane Poems point of sight Portrait position price 75 Prof projection rays refractive represent retina retinal images right eye rotation sclerotic screen Second Edition seen single Small crown 8vo stereoscope surface T. H. HUXLEY Third Edition tion torsion Translated vertical meridian vibrations visual lines visual result vols
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