Researches on Light: an examination of all the phenomena connected with the chemical and molecular changes produced by the influence of the solar rays; embracing all the known photographic processes, and new discoveries in the art [Robert Were Fox's copy]
London: Longman, Brown, Green, and Longmans, Paternoster-Row, 1844. Decorative Cloth. First Edition of this key scientific study of the action and effect of solar rays on various chemicals used in photography, and generally considered the first history of that art, uncut and entirely unopened in the original binding. Demy 8vo..... more