The fifteenth annual Pittsburgh Salon of Photographic Art : the Photographic Section of the Academy of Science and Art : Carnegie Institute, March 17th to April 15th, 1928 (1928)
Pittsburgh Salon of Photographic Art (15th : 1928) · [Pittsburgh, Pa.] : The Salon · leaf 36
Drem Automatic Bromoil and — IRD 0+ Exposure Meters Bromoil Transfer … Devised, perfected, personally JUSTOPHOT, STILL gives cameras, directly selective fOr aly) 2 Airing wc supervised and tested by DR. EMIL MAYER dicates the influence of plate speeds upon exposure time. Readings from 1/1500 second to 30 minutes on time ring, and from f1 Drem BROMOIL PAPER, a special…
Photography, Artistic -- Exhibitions
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
