Description: (British Astronomer, Chemist, and Photographer Known for His Development of a Photographic Emulsion)
Sir William de Wiveleslie Abney was an English photographer, chemist, and astronomer. A pioneer of many technical facets of photography, Abney's work in the chemistry of photography led to developments in astronomy apart from producing useful photographic products. Sir William de Wiveleslie Abney also wrote several books on photography that went on to become standard texts at that time.