The grammar of photo-engraving : containing instruction in drawing, chemistry and optics, as applied to photo-engraving, and a practical treatise on the art of half-tone, zinc etching, swelled gelatine, lithotype and chalk plate engraving, as practiced in the United States (1895)
Farquhar, H. D. (Harry D.), Eder, Josef Maria, 1855-1944 · London : Dawbard & Ward · leaf 54
49 THE GRAMMAR OF PHOTO- ENGRAVING. kits with glass corners. This arrangement admits of the use of four different sized plates only. As this is, at times, a great disadvantage, it is advisable to procure a holder that takes any sized plate. They can be … ordered with the camera in place of the old style holder with kits. Instead of the stand upon which the camera is generally placed by photographers, a swing is nsed, to suspend the cam- era from the ceiling. Fig. 17. Fig. 17 A copy board made to slide back and forth is placed on the end of the…
Photoengraving
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
