Sight: An Exposition of the Principles of Monocular and Binocular VisionD. Appleton, 1881 - 275 páginas |
Dentro del libro
Resultados 1-5 de 92
Página 25
An Exposition of the Principles of Monocular and Binocular Vision Joseph LeConte ... point on the image . Now , it is im- possible that both of these conditions should be fulfilled , except by some such arrangement as we find in the eye ...
An Exposition of the Principles of Monocular and Binocular Vision Joseph LeConte ... point on the image . Now , it is im- possible that both of these conditions should be fulfilled , except by some such arrangement as we find in the eye ...
Página 26
... point , then one ray only passes from each point to the object , and goes to its own place in the image ( Fig . 6 , B ) , and the conditions of distinct- ness are fulfilled ; but the image is now infinitely faint , and therefore ...
... point , then one ray only passes from each point to the object , and goes to its own place in the image ( Fig . 6 , B ) , and the conditions of distinct- ness are fulfilled ; but the image is now infinitely faint , and therefore ...
Página 27
An Exposition of the Principles of Monocular and Binocular Vision Joseph LeConte. tion as we get brightness do we lose distinctness . We can not get ... point , b , are bent so as to come together again at the point. FORMATION OF THE IMAGE .
An Exposition of the Principles of Monocular and Binocular Vision Joseph LeConte. tion as we get brightness do we lose distinctness . We can not get ... point , b , are bent so as to come together again at the point. FORMATION OF THE IMAGE .
Página 28
An Exposition of the Principles of Monocular and Binocular Vision Joseph LeConte. bent so as to come together again at the point b ' . Of the divergent pencil , b L L , the central ray passes straight through without deviation ; rays a ...
An Exposition of the Principles of Monocular and Binocular Vision Joseph LeConte. bent so as to come together again at the point b ' . Of the divergent pencil , b L L , the central ray passes straight through without deviation ; rays a ...
Página 29
An Exposition of the Principles of Monocular and Binocular Vision Joseph LeConte. from points A and B of the object ... point of the object will be similarly focused , we will have a perfect image of the object painted on the retina ...
An Exposition of the Principles of Monocular and Binocular Vision Joseph LeConte. from points A and B of the object ... point of the object will be similarly focused , we will have a perfect image of the object painted on the retina ...
Otras ediciones - Ver todas
Términos y frases comunes
angle axis bacillary layer binocular eye binocular perspective binocular vision camera central spot ciliary muscle circle colors combined images cones corresponding points cross depth of space distant objects distinct double images evident exactly Experiment external images eyes by squinting farther fibers field of view figures finger focal adjustment foreground forms of perspective gaze heteronymously homonymously horizontal horopter identical points impression inches inclination interocular space inverted jects left eye lens less convergence light line of sight look median plane monocular images motion muscles naked eyes nearer nose object or scene oblique observer ocular optic axes optic chiasm optic convergence optic nerve outward parallel perceived perception of depth perfect image perfectly point of sight position projection rays refractive represent retina retinal images right and left right eye rotation sclerotic screen seen single side stereoscope stereoscopic pictures surface tion torsion turn the eyes unite visual lines visual result