Camera Lucida: Reflections on Photography is a short book published in 1980 by the French literary theorist and philosopher Roland Barthes. It is simultaneously an inquiry into the nature and essence of photography and a eulogy to Barthes' late mother. The book investigates the effects of photography on the spectator.

Roland Gérard Barthes was a French literary theorist, essayist, philosopher, critic, and semiotician. His work engaged in the analysis of a variety of sign systems, mainly derived from Western popular culture. His ideas explored a diverse range of fields and influenced the development of many schools of theory, including structuralism, anthropology, literary theory, and post-structuralism.