| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a function imaging ophthalmic apparatus of time-sequentially comparing comparison events and detecting the reaction of the respective parts of a fundus by stimulation. <P>SOLUTION: The function imaging ophthalmic apparatus 1 includes: an illumination optical system 10 for illuminating the fundus G of an eye E to be examined by the illumination luminous flux of a near-infrared region; a stimulating light irradiation optical system 40 for irradiating the measurement object region of the fundus F with the stimulating luminous flux of a visible region and stimulating it; a wavelength division part 28 for dividing a reflected luminous flux from the fundus F of the illumination luminous flux into the luminous fluxes of a plurality of wavelength regions of the near-infrared region; a light receiving part 30 for receiving the luminous fluxes of the plurality of wavelength regions divided by the wavelength division part 28 at the same timing before and after the stimulation by the stimulating luminous flux; a comparison part 70 provided with a first comparison part 70a for preparing comparison object images from photographed images in the plurality of wavelength regions photographed at the same timing in the light receiving part 30 and a second comparison part 70b for time-sequentially comparing the comparison object images prepared in the first comparison part 70a; and a display part 9 for displaying a compared result in the comparison part 70. <P>COPYRIGHT: (C)2010,JPO&INPIT |
