| 摘要 |
PURPOSE:To store a photographing data and a data of a camera accessory which is used, as to the number of as many photographing frames as possible, in a limited memory area, by reducing the memory area required for every photographing frame. CONSTITUTION:A pair of data which have formed an intrinsic data and a identifying data of a camera accessory, as one pair are stored in advance in a nonvolatile memory 15 as to plural interchangeable lenses 30. Also, in case of storing a photographing data in the nonvolatile memory 15 by interlocking with photographing by a camera or a winding operation, a control part of a CPU 11 stores only the identifying data of the camera accessory together and a data of the camera accessory which is used can be stored as to the number of as many photographing frames as possible, in a limited memory area.
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