Lynde, Carleton John, b. 1872, Gilbert, Alfred C. (Alfred Carlton), 1884-1961 · New Haven, Conn. : A.C. Gilbert Co. · leaf 56
mage B2 7 inches behind B; similarly image Bl is 5 inchesin front of A and forms an image A2 5 inches behind A.Again, A2 is 9 inches in front of B and forms an image B39 inches behind B, and so on. You see many im-ages because the lightwhich enters youreyes has been reflect-ed one or more times. If… … 54 GILBERT BOY ENGINEERING
Light · Scientific recreations
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.
