Sight: An Exposition of the Principles of Monocular and Binocular Vision |
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Página 6
EXPLANATION OF PHENOMENA OF MONOCULAR VISION SECTION I. -
STRUCTURE OF RETINA , 53 ; optic nerve , 54 ; relations to the eye , 54 ; layers
of retina , 55 ; bacillary layer , 55 ; central spot , 57 ; blind spot , 59 ; perception of
color ...
EXPLANATION OF PHENOMENA OF MONOCULAR VISION SECTION I. -
STRUCTURE OF RETINA , 53 ; optic nerve , 54 ; relations to the eye , 54 ; layers
of retina , 55 ; bacillary layer , 55 ; central spot , 57 ; blind spot , 59 ; perception of
color ...
Página 11
These three systems are very early differentiated in the embryo , since they are
severally produced from the three primitive layers of the germinal disk , viz . , the
endoderm , the ectoderm , and the mesoderm . Neglecting now all but the second
...
These three systems are very early differentiated in the embryo , since they are
severally produced from the three primitive layers of the germinal disk , viz . , the
endoderm , the ectoderm , and the mesoderm . Neglecting now all but the second
...
Página 22
The anterior portion of the choroid , separated from the sclerotic , drawn together
as a curtain , and thickened by muscular tissue , forms the iris already described .
Just before separating from the sclerotic to form the iris , it splits into two layers ...
The anterior portion of the choroid , separated from the sclerotic , drawn together
as a curtain , and thickened by muscular tissue , forms the iris already described .
Just before separating from the sclerotic to form the iris , it splits into two layers ...
Página 23
... lens ; thickness , firm enough to s , ciliary muscle behind the dark handle easily
, but elastic and ciliary processes ; g , retina ; h , optic nerve . ' ( After Cleland . )
easily yielding to pressure . On section it is found to consist of layers , increasing
...
... lens ; thickness , firm enough to s , ciliary muscle behind the dark handle easily
, but elastic and ciliary processes ; g , retina ; h , optic nerve . ' ( After Cleland . )
easily yielding to pressure . On section it is found to consist of layers , increasing
...
Página 36
The crystalline lens increases in density and refractive power from surface to
center , so that it may be regarded as consisting of ideal concentric layers ,
increasing in density and curvature until the central nucleus is a very dense and
highly ...
The crystalline lens increases in density and refractive power from surface to
center , so that it may be regarded as consisting of ideal concentric layers ,
increasing in density and curvature until the central nucleus is a very dense and
highly ...
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Términos y frases comunes
adjustment already angle appear becomes binocular called central spot circle Cloth colors combined complete condition cones convergence corresponding points cross Demy 8vo diagram direction distance distinct double images evident exactly Experiment explained external fact fall farther Fcap field of view figures front hand horizontal horopter Illustrations impression inches inclination increasing Large layer left eye lens less light look median middle motion move muscles natural nearer necessary nerve nose object observer opposite optic optic axes outward parallel passing perception perfect perfectly perspective phenomena plane Poems point of sight position post 8vo price 35 primary produced projection rays referred represent result retina retinal images right eye rotation screen Second Edition seen shown side single Small crown 8vo space stereoscope surface Third tion Translated true turn unite vertical vision visual lines vols wall whole
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