(Paris, Bachelier), 1843. 4to. No wrappers. In: "Comptes Rendu hebdomadaires des Séances de l’Académie des Sciences", Vol. 17, No 8. Pp. (327-) 365. (Entire issue offered). Daguerre's letter: pp. 356-361.
First printing of an interesting paper in the history of photography on the process of preparing photographic plates.
Order-nr.: 47212