The stereoscope and stereoscopic photography (1890)
Drouin, F. (Felix) · Bradford ; London : Percy Lund, The Country Press · leaf 24
rrors, or still better,four prisms of total reflection. We place prism P(Fig. 5) with its face tothe left eye, and set it insuch a position that it reflectsthe picture into anotherprism, P placed before theright eye. We shall obtainthe same results by usingWheatstones instrument,except that objects… … Fig. 5- THE TELESTEREOSCOPE ANDTHE ICONOSCOPE. I HE perception of relief obtained by binocularvision proceeds from the difference in the
Stereoscope · Photography, Stereoscopic
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![An illustration from L'optique divisée en trois livres : ou, l'On démontre d'une maniere aisée tout ce qui regarde 1. la propagation & les proprietez de la lumiere. 2. La vision. 3. La figure & la disposition des verres qui servent à la perfefectionner [sic] (1682)](https://img.insideoutlibrary.com/img/200/ia-loptiquedivise00ango-215-23.webp)
