Welcome to the tlr44.org site. It is a private site about Rolleiflex 4×4 cm (1⅝×1⅝ in) cameras. The site is based on the 4×4 cm TLR part of Rolleigraphy: Rolleiflex User’s site. Pages of both sites share the same content. The full Rolleigraphy site can be found at rolleigraphy.org and can also be reached through links in the top right corners of all pages.