Sight: An Exposition of the Principles of Monocular and Binocular VisionKegan Paul, 1881 - 307 páginas |
Dentro del libro
Resultados 1-5 de 31
Página 120
... median plane , as in the experiment on page 94. As already seen , when we look at the farther finger , the nearer one is doubled heteronymously ; when we look at the nearer finger , the farther one is doubled homonymously . We can not ...
... median plane , as in the experiment on page 94. As already seen , when we look at the farther finger , the nearer one is doubled heteronymously ; when we look at the nearer finger , the farther one is doubled homonymously . We can not ...
Página 121
... median plane a little below the hori- zontal plane passing through the eyes , so that we can see along its upper edge , the nearer end about six or eight inches from the eyes . If now , shutting BINOCULAR PERSPECTIVE . 121.
... median plane a little below the hori- zontal plane passing through the eyes , so that we can see along its upper edge , the nearer end about six or eight inches from the eyes . If now , shutting BINOCULAR PERSPECTIVE . 121.
Página 123
... median plane , a little below the horizontal plane of sight , so that the back and the upper edge are visible . If we shut the left eye , we see the back , the upper edge , 1. The retinal image and the whole right side , thus . formed ...
... median plane , a little below the horizontal plane of sight , so that the back and the upper edge are visible . If we shut the left eye , we see the back , the upper edge , 1. The retinal image and the whole right side , thus . formed ...
Página 125
... median line ; and therefore it will look like such a rod . As in the case of the actual rod , by greater or less convergence of the optic axes we may combine successively different parts ; and the eyes therefore seem to run back and ...
... median line ; and therefore it will look like such a rod . As in the case of the actual rod , by greater or less convergence of the optic axes we may combine successively different parts ; and the eyes therefore seem to run back and ...
Página 129
... median screen 10 inches or a foot long midway between these two figures , * In a subsequent chapter we give the method of determining with accuracy the interocular distance . A and B , and place the nose and middle I 2 BINOCULAR ...
... median screen 10 inches or a foot long midway between these two figures , * In a subsequent chapter we give the method of determining with accuracy the interocular distance . A and B , and place the nose and middle I 2 BINOCULAR ...
Otras ediciones - Ver todas
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
Pasajes populares
Página 13 - MOCKLER, E. — A Grammar of the Baloochee Language, as it is spoken in Makran (Ancient Gedrosia), in the Persia-Arabic and Roman characters.
Página 7 - Current Coin. Materialism — The Devil — Crime — Drunkenness — , Pauperism — Emotion — Recreation — The Sabbath. Third Edition. Crown 8vo. Cloth, price 6s. Speech in Season. Fourth Edition. Crown 8vo. Cloth, price o$.
Página 9 - XVIII. The Nature of Light: With a General Account of Physical Optics.
Página 26 - MANS (Eliza A.). An Essay on the Culture of the Observing Powers of Children, especially in connection with the Study of Botany. Edited, with Notes and a Supplement, by Joseph Payne, FCP, Author of " Lectures on the Science and Art of Education,
Página 15 - Frank, FRGS— Matabele Land and the Victoria Falls. A Naturalist's Wanderings in the Interior of South Africa. Edited by CG GATES, BA With numerous Illustrations and 4 Maps.
Página 10 - Joseph.— Free Trade in Land. Edited by his Widow. With Preface by the Right Hon.
Página 1 - Phantasmion. A Fairy Tale. With an Introductory Preface by the Right Hon. Lord Coleridge, of Ottery St. Mary. A New Edition. Illustrated. Crown 8vo. Cloth, price js. 6d. Memoir and Letters of Sara Coleridge. Edited by her Daughter. With Index. 2 vols. With Two Portraits. Third Edition, Revised and Corrected. Crown 8vo. Cloth, price 24$.