摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fundus photographic apparatus highly efficiently performing a fluorescein fundus test such as FAG (fluorescent angiography) and ICG (indocyanine-green) angiography. <P>SOLUTION: This fundus photographic apparatus is provided with a laser light emission means simultaneously emitting a first wavelength laser light and a second wavelength laser light, a laser light scanning means for two-dimensionally scanning the first and second wavelength laser lights emitted by the laser light emission means in the fundus, a first filter transmitting a first fluorescence alone generated in the fundus by the emission of the first laser light, a second filter transmitting a second fluorescence alone generated in the fundus by the emission of the second laser light, an imaging optical system receiving the fluorescence transmitting through the first filter or the second filter with a same light receiving element, a filter switching means continuously switchingly disposing the first filter and the second filter in an optical path of the imaging optical system by being synchronized with the two-dimensional scanning by the laser light scanning means, and a fundus image acquisition means acquiring the respective fundus images based on the light receiving signal of the first fluorescence and the light receiving signal of the second fluorescence received by the light receiving element. <P>COPYRIGHT: (C)2006,JPO&NCIPI |