| 摘要 |
PURPOSE:To display the film detection only with exchange of a rear cover member even in a camera which is not provided with a film detection display device, by providing a film patrone detecting member, a film feed detecting member, and a liquid crystal display part on the rear cover member which can be attached to and detached from the camera main body. CONSTITUTION:A film storage and feed display device is added to a data imprinting device as one body; that is, a film storage display part 21a is provided in a liquid crystal member 21 for data display of a rear cover member 5, and a liquid crystal driving part for film storage display is provided in a digital controlling circuit. When the rear cover member 5 is closed, a switch S1 is closed by a patrone detecting member 9 if a film patrone 3 is not loaded, but the switch S1 is opened when the film patrone 3 is loaded; and thus, the film storage display part 21a is seen to detect whether the film is loaded or not. |
