| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ophthalmologic imaging device with which an eye fundus image without flare can easily be acquired in the eye fundus imaging of an eye to be examined in which an intraocular lens is fitted. <P>SOLUTION: This ophthalmologic imaging device is equipped with an illumination optical system 100, an imaging optical system 120, a solenoid 33b, and a controlling section 30. The illumination optical system 100 has an iris collimator member 107B having an iris collimator 107b-1 for sound eye and an iris collimator 107b-2 for IOL (intraocular lens), which make the cross section of an illumination light a ring shape. The imaging optical system 120 photographs the eye fundus image by detecting an eye fundus reflective light by the illumination light with which the eye E to be examined is irradiated. The solenoid 33b controls the iris collimator member 107B in such a manner that the iris collimator 107b-2 for IOL may be arranged on the optical axis of the illumination optical system 100 when the eye E to be examined in which the intraocular lens is fitted is irradiated with the illumination light. The controlling section 30 controls the motion of the solenoid 33b. The outer diameter of a ring slit Rs' of the iris collimator 107b-2 for IOL has a smaller diameter than a ring slit Rs of the iris collimator 107b-1 for sound eye. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
