CONIC SECTION CALIBRATION OBJECT FOR CALIBRATING IMAGE CAPTURING DEVICE

A concentric circle adjusting apparatus for a multiple image capturing device is disclosed, where a first and second correction angles for correcting a first and second image capturing devices are respectively calculated by a control device according to a link length of a standard link, a first angle, a second angle, a first distance, and a second distance, respectively, so that a first and second platforms are controlled according to the first and second control commands to rotate the first and second image capturing device by the first and second correction angles, respectively, whereby the efficacy of an increased visible range and a rapid calibration may be achieved.