Eye fundus imaging device and retinal tissue feature amount measurement method

摘要

The fundus imaging apparatus includes an electronic imaging means, an optical path dividing means, an imaging optical system for separating the fundus image into left and right respectively and forming an image on the imaging surface of the electronic imaging means, a first imaging optical system disposed in the first optical path, A second optical filter disposed in the second optical path and substantially transmitting only the second wavelength range, a second optical filter which passes through the first optical filter and imaged by the electronic imaging means A characteristic amount calculating a characteristic amount of the retinal tissue of the fundus of the eye to be examined from the first image formed on the surface and the second image formed on the imaging surface of the electronic imaging means through the second optical filter And calculation means.