Sight: An Exposition of the Principles of Monocular and Binocular VisionD. Appleton, 1897 - 318 páginas |
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Página xiii
... STEREOSCOPY , 144 : phantom space , 144 ; stereoscopic pictures , 145 ; how taken , 146 ; combination of stereoscopic pictures , 147 ; with the naked eyes , 147 ; experi- ments illustrating , 149-152 ; with the stereoscope , 153 ; ex ...
... STEREOSCOPY , 144 : phantom space , 144 ; stereoscopic pictures , 145 ; how taken , 146 ; combination of stereoscopic pictures , 147 ; with the naked eyes , 147 ; experi- ments illustrating , 149-152 ; with the stereoscope , 153 ; ex ...
Página 99
... stereoscope to the normal eye . For the iodized plate too is color - blind . A comparison , again , of the eye and ear in this re- gard is instructive . The limits of perception of sound- vibrations are very wide , viz . , sixteen per ...
... stereoscope to the normal eye . For the iodized plate too is color - blind . A comparison , again , of the eye and ear in this re- gard is instructive . The limits of perception of sound- vibrations are very wide , viz . , sixteen per ...
Página 102
... stereoscope by the normal eye . He sees shades , but not color . But this case is rare . As there are various kinds and degrees of color- blindness , we will take only the most common kind , viz . , red - green blindness . In persons ...
... stereoscope by the normal eye . He sees shades , but not color . But this case is rare . As there are various kinds and degrees of color- blindness , we will take only the most common kind , viz . , red - green blindness . In persons ...
Página 143
... stereoscopy will be unin- telligible . THE PRINCIPLES OF STEREOSCOPY . We have shown ( pages BINOCULAR PERSPECTIVE . 143.
... stereoscopy will be unin- telligible . THE PRINCIPLES OF STEREOSCOPY . We have shown ( pages BINOCULAR PERSPECTIVE . 143.
Página 144
... STEREOSCOPY . We have shown ( pages 133-135 ) that we may have a phantom - plane where no plane exists . So also we may have a phantom - space where no space exists . Stereos- copy is the art of making such phantom - space . We have ...
... STEREOSCOPY . We have shown ( pages 133-135 ) that we may have a phantom - plane where no plane exists . So also we may have a phantom - space where no space exists . Stereos- copy is the art of making such phantom - space . We have ...
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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