Elementary treatise on physics experimental and applied for the use of colleges and schools (1890)
Ganot, A. (Adolphe), 1804-1887, Atkinson, E. (Edmund) · New York : W. Wood · leaf 591
Fig. 56 The distance of the mirrors and their curvatures is so arranged that theposition of this image is between the centre, 0, and the focus _/j of the smallmirror ; hence the rays, after being reflected a second time from the mirrorN, form at ab a magnified and inverted image of ab, and… … Fig. 562. As the objects viewed are not always at the same distance, ihe focus ofthe large mirror, and therefore that of the small one, vary in position. And as the distance of distinct vision is not the same with all eyes, theimage ab ought to be formed at different distances. The required…
Physics
Internet Archive · University of Connecticut Library · Public Domain Mark 1.0. Free to use for anything.