Sight: An Exposition of the Principles of Monocular and Binocular VisionKegan Paul, 1881 - 307 páginas |
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Página 8
... producing diver- gence , 255 ; 3. Prevalence of law of corresponding points over law of direction , 258 ; diagrams illustrating , 259 . CHAPTER V. COMPARATIVE PHYSIOLOGY OF BINOCULAR VISION . Optic chiasm in lower animals , 262 ...
... producing diver- gence , 255 ; 3. Prevalence of law of corresponding points over law of direction , 258 ; diagrams illustrating , 259 . CHAPTER V. COMPARATIVE PHYSIOLOGY OF BINOCULAR VISION . Optic chiasm in lower animals , 262 ...
Página 10
... produces only the sensation of sound . Similarly , the ninth pair , or gustative nerve , is organized for the appreciation of taste only ; and , therefore , a feeble electric current through this nerve produces a peculiar taste . We ...
... produces only the sensation of sound . Similarly , the ninth pair , or gustative nerve , is organized for the appreciation of taste only ; and , therefore , a feeble electric current through this nerve produces a peculiar taste . We ...
Página 11
... produced from the three primitive layers of the germinal disk , viz . , the endoderm , the ectoderm , and the mesoderm . Neglecting now all but the second or nervous sys- tem as we still go up , this is again differentiated into three ...
... produced from the three primitive layers of the germinal disk , viz . , the endoderm , the ectoderm , and the mesoderm . Neglecting now all but the second or nervous sys- tem as we still go up , this is again differentiated into three ...
Página 12
... produced , which we call sound . The vibrations are no longer perceived by the nerves of common sen- sation , but a special nerve - the auditive - is organized to respond to or co - vibrate with them . As the vibrations increase in ...
... produced , which we call sound . The vibrations are no longer perceived by the nerves of common sen- sation , but a special nerve - the auditive - is organized to respond to or co - vibrate with them . As the vibrations increase in ...
Página 13
... produce this sensation are so rapid - 399,000,000,000,000 in a sec- ond — that they can be conveyed only by the ethereal medium . For the perception of these vibrations , a pe- culiar and wonderful organization is necessary , found only ...
... produce this sensation are so rapid - 399,000,000,000,000 in a sec- ond — that they can be conveyed only by the ethereal medium . For the perception of these vibrations , a pe- culiar and wonderful organization is necessary , found only ...
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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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