Sight: An Exposition of the Principles of Monocular and Binocular VisionKegan Paul, 1881 - 275 páginas |
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Página 4
... space to the discussion of binocular vision . I have done so , partly because I have devoted special attention to this department , partly because it is so very imperfectly presented by other writers , but chiefly be- cause it seemed to ...
... space to the discussion of binocular vision . I have done so , partly because I have devoted special attention to this department , partly because it is so very imperfectly presented by other writers , but chiefly be- cause it seemed to ...
Página 8
... space , 230 ; experiments illustrating the necessity of the new mode , 231-237 ; application of the new mode to representation of stereoscopic phenomena , 238. Some curious phenomena resulting from the heteronymous shift- ing of the ...
... space , 230 ; experiments illustrating the necessity of the new mode , 231-237 ; application of the new mode to representation of stereoscopic phenomena , 238. Some curious phenomena resulting from the heteronymous shift- ing of the ...
Página 32
... space . This colored space is called the spectrum . In Fig . 9 the FIG . 9 . a r O Yd g b i v ro , spectrum : r , red ; o , orange ; y , yellow ; g , green ; b , blue ; i , indigo ; v , violet . straight beam , a b , is bent by the ...
... space . This colored space is called the spectrum . In Fig . 9 the FIG . 9 . a r O Yd g b i v ro , spectrum : r , red ; o , orange ; y , yellow ; g , green ; b , blue ; i , indigo ; v , violet . straight beam , a b , is bent by the ...
Página 64
... space . It would seem , then , that the retinal image impresses the retina in a definite way ; this impression is then conveyed by the optic nerve to the brain , and determines changes there , definite in proportion to the distinctness ...
... space . It would seem , then , that the retinal image impresses the retina in a definite way ; this impression is then conveyed by the optic nerve to the brain , and determines changes there , definite in proportion to the distinctness ...
Página 65
... space as an external image , the sign and facsimile of an object which produces it . We shall see hereafter how important it is that we regard what we see as ex- ternal images , the signs of objects which produce them , and these ...
... space as an external image , the sign and facsimile of an object which produces it . We shall see hereafter how important it is that we regard what we see as ex- ternal images , the signs of objects which produce them , and these ...
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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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