Patent ID: 8764190

Claim:
An ophthalmologic apparatus comprising: a diaphragm unit located in a position optically almost conjugate with a subject's eye in an optical path of an observation photographic optical system in which a common imaging unit configured to capture a moving image and a still image of the subject's eye illuminated via an illumination optical system is disposed and configured to include a moving image diaphragm that is movable during capturing of a moving image of the subject's eye, and to include a still image diaphragm that is fixed during capturing of a still image of the subject's eye, wherein one of the still image diaphragm and the moving image diaphragm is inserted into the optical path of the observation photographic optical system and the other is retracted from the optical path; and a diaphragm driving unit configured to move the moving image diaphragm on a plane intersecting with an optical axis.