| 摘要 |
PROBLEM TO BE SOLVED: To provide a window slippage correcting type range finder in which the correction quantity to be corrected can be detected by the output corrected by a plurality of correction quantities. SOLUTION: This range finder performs the distance to a subject or the focus detection of a photographing optical system by detecting the mutual slippage of a lateral pair of subject optical images imaged by a lateral pair of range finding optical systems having a base line length. This device has a vertical window slippage correcting part 6 having a plurality of photoelectric converting element lines arranged vertically to the subject optical images formed on the range finding optical systems, and forming the image information corresponding to the same subject part photoelectrically converted by the vertical photoelectric converting element lines; and a correction quantity regulating part 5 for regulating the correction quantity, which directly corrects and outputs the image information corresponding to the same subject part. |
