Carbon printing : containing explicit instructions for professional and amateur photographers (1897)
Bölte, Max, author, E. & H.T. Anthony (Firm), issuing body · New York : E. & H.T. Anthony & Co. · leaf 9
izing, it is not absolutely necessary to sensitize during the day, and it is even more convenient to do it in the evening, when a simple sperm candle is all that is wanted to con- duct these operations. For the production of large quantities of carbon prints on a large scale, there should be a dark… … double shutters, as in Fig. i, painted inside and out with a yellow color, and having the angle uppermost. A window may be fitted to receive it. Mr. Sarony, of Scarborough, England, uses a very convenient arrangement, which will be easily understood by Fig. 2. The rooms for development, mounting…
Photography
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.