Sight: An Exposition of the Principles of Monocular and Binocular VisionD. Appleton, 1897 - 318 páginas |
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Página xii
... explained by law of direction , 72 ; illustrations of this law , 73 ; ( 2 ) properties of CENTRAL SPOT , 76 ; function of central spot , 77 ; minimum visibile , 80 ; minimum tactile , 81 ; ( 3 ) blind spot , 81 ; pecul- iar to ...
... explained by law of direction , 72 ; illustrations of this law , 73 ; ( 2 ) properties of CENTRAL SPOT , 76 ; function of central spot , 77 ; minimum visibile , 80 ; minimum tactile , 81 ; ( 3 ) blind spot , 81 ; pecul- iar to ...
Página xiii
... explained thereby , 123 . CHAPTER II . SUPERPOSITION OF EXTERNAL IMAGES , AND THE FORMATION OF PHANTOMS • · Of the same object , 124 ; of different objects , 125 ; Case 1. Dis- similar objects , 125 ; experiments illustrating , 125 ...
... explained thereby , 123 . CHAPTER II . SUPERPOSITION OF EXTERNAL IMAGES , AND THE FORMATION OF PHANTOMS • · Of the same object , 124 ; of different objects , 125 ; Case 1. Dis- similar objects , 125 ; experiments illustrating , 125 ...
Página xiv
... slope , 235 ; also figures change in form , 235 ; experiment illustrat- ing , 235 ; principles explaining , 235 ; application of the prin- 213 234 ciples in explanation of slope , 236 ; in explanation xiv TABLE OF CONTENTS .
... slope , 235 ; also figures change in form , 235 ; experiment illustrat- ing , 235 ; principles explaining , 235 ; application of the prin- 213 234 ciples in explanation of slope , 236 ; in explanation xiv TABLE OF CONTENTS .
Página 8
... the use of two eyes as one instrument . These constitute binocular vision . The distinction between these two kinds of phenomena will be fully explained in Part II . PART I. MONOCULAR VISION . In this part are included INTRODUCTORY .
... the use of two eyes as one instrument . These constitute binocular vision . The distinction between these two kinds of phenomena will be fully explained in Part II . PART I. MONOCULAR VISION . In this part are included INTRODUCTORY .
Página 12
... explained hereafter , and therefore have never been learned . * Malpositions of the eye , such as squinting , are the re- sult of too great contraction of one of the recti muscles , usually the internal . It is often cured by cutting ...
... explained hereafter , and therefore have never been learned . * Malpositions of the eye , such as squinting , are the re- sult of too great contraction of one of the recti muscles , usually the internal . It is often cured by cutting ...
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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