| 摘要 |
PROBLEM TO BE SOLVED: To provide an intermediate accessory by which a limit in the use of a new function is reduced even in the case of attaching an interchangeable lens and/or a camera body requiring a new control system so as to use the new function to a camera body and/or an interchangeable lens not having the new control system. SOLUTION: An intermediate ring is attached between the interchangeable lens and the camera body, and is provided with a signal processing part to adjust the insufficient signal processing performance of the camera body caused by a difference in a function provided at the interchangeable lens and the camera body attached in the case that the camera body attached is unable to perform the processing of the data of the interchangeable lens attached, so that the substitution of signal processing and the adjustment of a signal are performed by the camera body. |
