| 摘要 |
PURPOSE:To drive a lens so that an image may be accurately and easily formed at an image forming position corresponding to a special film even in a manually setting mode in which a focusing position is manually adjusted at the time of using the special film. CONSTITUTION:In the case where the image formed position is changed because of that the kind of infrared film is changed by operating an infrared mode setting switch so that an infrared mode is set in a state where a manual focusing mode is set, first, the lens is driven basing on the result of range-fining by a range-finding circuit 85 by a microcomputer 80. Next, the lens is driven so that it may be corrected to form the image at the changed image formed position. In the case where the image formed position is changed because of the change of the kind of the infrared film, the correction of the image formed position is automatically executed even though the manual focusing mode is set. |
