The Stereoscope; Its History, Theory, and ConstructionMorgan & Morgan, 1971 - 247 Seiten This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. |
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Ergebnisse 1-3 von 41
Seite 96
... observer now approaches MN , the image mn will approach to him , and if he recedes , mn will recede also , being 11⁄2 inches behind MN when the observer is six inches before it , and twelve inches behind MN when the observer is forty ...
... observer now approaches MN , the image mn will approach to him , and if he recedes , mn will recede also , being 11⁄2 inches behind MN when the observer is six inches before it , and twelve inches behind MN when the observer is forty ...
Seite 222
... observer leaning upon the table , and resting the end of his eye - piece upon the wooden surface in which the cavity is made . The surface seems to him to remain where it was , and still to look upwards , in place of looking downwards ...
... observer leaning upon the table , and resting the end of his eye - piece upon the wooden surface in which the cavity is made . The surface seems to him to remain where it was , and still to look upwards , in place of looking downwards ...
Seite 233
... observer will look through portions between o and L , and o ' and L ' , which have a greater power of re- fracting ... observer is not able to bring them back to their place of union , half- way between the two pictures in the slide . If ...
... observer will look through portions between o and L , and o ' and L ' , which have a greater power of re- fracting ... observer is not able to bring them back to their place of union , half- way between the two pictures in the slide . If ...
Inhalt
INTRODUCTION | 1 |
ON CERTAIN FALLACIES OF SIGHT IN | 216 |
ON CERTAIN DIFFICULTIES EXPERIENCED | 231 |
Urheberrecht | |
Andere Ausgaben - Alle anzeigen
The Stereoscope: Its History, Theory and Construction Sir David Brewster, Sir Keine Leseprobe verfügbar - 2015 |
The Stereoscope: Its History, Theory, and Construction, with Its Application David Brewster Keine Leseprobe verfügbar - 2019 |
Häufige Begriffe und Wortgruppen
achromatic Aguilonius angle apparent magnitude appear Arc de Triomphe artist beautiful binocular camera binocular centre binocular pictures binocular slides binocular vision Castle chapter Church of St colour combined concave concave lens converging the optic convex Daguerreotype diagram different distances dissimilar pictures distinct vision drawing effect equal exhibit experiment Façade feet figures focal length Front view frustum Genoa glass Group hollow cone illusion inches distant instrument inverted Kenilworth Castle landscape left eye lens lenses lenticular stereoscope light look Meiringen monocular nearer object observer obtain ocular optic axes Padua Palace Panorama paper Paris Perspective photograph plane pictures point of sight Pompeii position prism produced pyramid raised cone rays reflecting stereoscope reflexion refracted relief representations represented retina right eye Rome Rouen sculpture seen shadow shew shewn in Fig side single sitter solid statue stereo stereoscopic vision summit suppose surface taken tance telescope united image Venice Wheatstone