| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a three-dimensional fundus camera which makes three-dimensional images of ocular fundi based on images photographed with right and left focusing positions made different, easy to see. <P>SOLUTION: The three-dimensional fundus camera has an imaging means to acquire two images of an ocular fundus of an examinee's eye by splitting a reflected light flux from the ocular fundus into two light fluxes and forming the images in a two-dimensional imaging element through image forming optical systems provided in split light paths, focusing lenses arranged in the imaging optical systems and to focus on the ocular fundus of the examinee's eye, a focusing means to move the focusing lenses in a optical axis direction and form the image of the surface of an object located at different distances on the imaging surface of the imaging element, a detection means to detect the positions to which the focusing lenses move when the fundus are imaged and acquire correction information of the images of the fundus and a storage means to relatedly store the correction information acquired by the detection means and the images of the fundus. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
