Camera Canon F-1 version Telefónica (used by Telefónica technicians photos exclusively for subscribers counters) Batteries are removed. Housing the negative metal. Commercial Manual English Camera Canon F-1 Classic. FD lens mount was introduced with this camera. The F-1 engine accepts, bulk film back several locators and screens. In 1976 it was slightly modified (13 improvement), and the new is sometimes called"" Canon F-1n"" (note small n) or"" Canon F-1 (Type2)"" , but are almost the same.
