Marion and Co., author · London W. : Marion and Co., 22 and 23 Soho Square · leaf 303
291 Advertisements … CADETT'S LIGHTNING EBONITE SHUTTER, With Cadett's Patent Pneumatic Arrangement. This latest invention of Mr. Cadett is a most ingenious arrangement, providing all ex- posures from indefinite duration to a very rapid one. The Shutter obtained the Silver Medal (higliest award) at the International…
Photography -- Handbooks, manuals, etc
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
