Otto Schönstein - „Das Raumbild“ historische deutsche Monatszeitschrift für Stereoskopie (jz026) - 1935

"Das Raumbild" was a historical German monthly magazine dedicated to stereoscopy, the technique of creating or enhancing the illusion of depth in an image using two slightly offset photographs. Otto Schönstein was likely involved in its publication or content, contributing to the discourse surrounding stereoscopic photography in the early 20th century. This 1935 edition reflects the era's fascination with 3D imaging and the technical developments in cameras and viewing devices required for stereoscopic pictures. Collectors and historians of photography and visual technology value such publications as they document the evolution of photographic science, popular culture, and visual entertainment from that period.