Diafilme
Diafilme was a Brazilian company that produced and distributed educational and entertainment films on 16mm and 35mm film formats. The company was founded in the mid-20th century and played a significant role in the dissemination of visual content in Brazil, particularly in schools and cultural centers. Diafilme's catalog included a wide range of films, from documentaries and scientific shorts to animated features and adaptations of literary works. These films were often screened in cinemas or projected in classrooms, serving as an important tool for both education and leisure. The company's distribution network reached many parts of the country, making its films accessible to a broad audience. As the advent of television and later video formats changed media consumption, Diafilme's business model eventually declined. However, the company's legacy is tied to a period when film was a primary medium for visual storytelling and education, and its archives represent a valuable collection of Brazilian cinematic history.