摘要 |
PROBLEM TO BE SOLVED: To provide a fundus photographing apparatus with wavefront compensation for surely and easily photographing a fundus image in a state where wavefront aberration is corrected.SOLUTION: A photographing apparatus includes a fundus imaging optical system 100 for receiving reflected light from a fundus to be examined to image a fundus image, a wavefront compensation device 72 arranged in the optical path of the fundus imaging optical system 100 to control a wavefront of incident light and compensate wavefront aberration of an eye E to be examined, and a wavefront sensor 73 for measuring the wavefront aberration of the eye E to be examined on the basis of reflected light from the fundus. A control part of the photographing apparatus performs control for driving the wavefront compensation device 72 on the basis of wavefront aberration to be measured by using the wavefront sensor 73. Further, the control part calculates a result of aberration correction by the wavefront compensation device 72 on the basis of a measurement result by the wavefront sensor 73, and changes an effective region where aberration correction control is effective in the wavefront compensation device 72 to a wavefront measurement area where the wavefront sensor 73 measures wavefront aberration in accordance with a change in the result of the aberration correction.SELECTED DRAWING: Figure 2 |