Concise instructions in the art of retouching (1876)
Ourdan, J. P, author, Burrows and Colton, London · London : Marion & Co. · leaf 97
IX ADVERTISEMENTS. We would call special attention to our PATENT COMBINATION … RETOUCH ING DESK, For Lay and Night work , with Magnifier, improved Reflector , Pencil Pointer , Labour Regulator , and other useful improvements. This Desk enables the Photographer to retouch upon a negative in any position with the greatest facility, and to adjust the negative quickly, without…
Photography
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