A text book of physics, for the use of students of science and engineering (1918)
Duncan, John, d. 1941, Starling, Sydney George, 1873- · London Macmillan · leaf 642
thediminution produced by the uppertelescope. The total magnificationof the two systems is about 1|. Before the rays from O come toa focus to form a real image, the45° prism P2 is interposed, whichrenders the rays horizontal andalso produces a final rectificationof the image ab, so that theimage ab… … a
Physics
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
