Brechner, Claude H., 1887- [from old catalog] · Boston, New York [etc.] Allyn and Bacon · leaf 133
Figure 1 10. —A Long-sighted EyeCorrected. … case, and this requires an expert,tempt to correct astigmatism. 145. The Life-size PictureCamera. — This camera isjust like the ordinary cameraexcept that the box is verylong and large and the lenshas a greater focal length. This is an application of the second position of the con-verging lens. The…
Physics
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
