| 摘要 |
PURPOSE: To drive a lens based on the result of the focus detection of previous time even when. focus detecting arithmetic operation between frames is not finished in the case of consecutively photographing a moving subject by using a high speed consecutive photographing camera. CONSTITUTION: The high speed consecutive photographing camera is a photographing lens 1, a lens information storage circuit 8 and a lens moving mechanism 12, and the camera is constituted of a main mirror 3, a sub mirror 4, an AF module 5, a sensor driving circuit 6, a CPU 7, a lens driving circuit 9, an encoder 10, an SQ motor 17 and a feeding motor 19. The lens is driven by using the result of the focus detection of the previous time. |
