Sight: An Exposition of the Principles of Monocular and Binocular VisionD. Appleton, 1897 - 318 páginas |
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Página xiv
... optic axes in convergence , 203 ; effect of elevation and depression of the visual planes in degree of rotation , 209 ; experiments illustrating , 209 ; the cause of rotation , 210 ; laws of parallel and convergent motion con- trasted ...
... optic axes in convergence , 203 ; effect of elevation and depression of the visual planes in degree of rotation , 209 ; experiments illustrating , 209 ; the cause of rotation , 210 ; laws of parallel and convergent motion con- trasted ...
Página xv
... OPTIC CHIASM : Its peculiar relation to the two eyes and thus to binocular vision , 297 ... OPTIC AXES , 298 ; parallel in man and apes , 299 ; more and more divergent as we go down , until 180 ° in fishes , 299 ; relation of position of axes ...
... OPTIC CHIASM : Its peculiar relation to the two eyes and thus to binocular vision , 297 ... OPTIC AXES , 298 ; parallel in man and apes , 299 ; more and more divergent as we go down , until 180 ° in fishes , 299 ; relation of position of axes ...
Página xvi
... optic axes in man and mammals , 300 ; in some birds = two foveæ , one monocular , the other binocular , 301 ; former ... optic vesicle and the retina in vertebrates , 307 ; formation of lens , 307 ; origin of bacillary layer , 308 : of ...
... optic axes in man and mammals , 300 ; in some birds = two foveæ , one monocular , the other binocular , 301 ; former ... optic vesicle and the retina in vertebrates , 307 ; formation of lens , 307 ; origin of bacillary layer , 308 : of ...
Página 34
... optic axes are now nearly parallel , d R , d L. Tell a friend to ob- serve the pupil of the open eye . It is ... optic axes . If the other eye were open , it would be R seen to turn strongly inward toward the nose to look 34 MONOCULAR ...
... optic axes are now nearly parallel , d R , d L. Tell a friend to ob- serve the pupil of the open eye . It is ... optic axes . If the other eye were open , it would be R seen to turn strongly inward toward the nose to look 34 MONOCULAR ...
Página 51
... optic chiasm ; rr ' , nerve- roots ; n and n ' , right and left optic nerves . ( After Helmholtz . ) by the diverging recti muscles , and finally penetrate the sclerotic at a point about one eighth of an inch to the inside of the axes ...
... optic chiasm ; rr ' , nerve- roots ; n and n ' , right and left optic nerves . ( After Helmholtz . ) by the diverging recti muscles , and finally penetrate the sclerotic at a point about one eighth of an inch to the inside of the axes ...
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Términos y frases comunes
adjustment angle axis bacillary layer becomes binocular eye binocular perspective binocular vision blind spot camera central spot ciliary muscle circle colors combined image concave corresponding points cross defect depth of space distance distant objects distinct divergence double images evident exactly Experiment explained external images farther fibers field of view focal fore fovea Helmholtz heteronymous homonymous horizontal horopter horopteric line Illustrations impression inches inclined interocular space left eye left-eye image lens light line of sight look median plane middle monocular motion muscles nearer normal eye nose oblique observer ocular optic axes optic chiasm optic nerve optic vesicle outward parallel perceived perception perfectly phantom phenomena point of sight position primary projection pupil ray-line rays refractive represent retina retinal images right and left right eye right-eye image rotation sclerotic screen seen single sensation side stereoscope surface tion torsion turn the eyes vergence vibrations visual lines visual result