Lemezárugyár Dianéző

Hungarian slide-viewer from the first part of the 1950s produced by Lemezárugyár (metal plate factory). It's a toy made of the tube, objective, and film-forwarder of the slide-projector. It was very popular because of its low price (24,50 HUF) and pliancy. Focus-regulator and film-forwarder were made of ivory-like plastic. The production was ceased at the end of the 1960s.