Photographic Emulsions

A short story of the evolution of the photographic process, describing the various stages of improvement in speed and quality. The historical development of the photographic process is treated briefly, from the camera obscura through the early experiments of the daguerreotype, the discovery and use of hypo, the use of collodion and gelatin emulsions, to the panchromatic emulsion and the reversal process.

Print ISSN

0097-5834

Published

1932-07

Content type

Original Research

DOI

10.5594/J05504