| 摘要 |
PROBLEM TO BE SOLVED: To provide an ophthalmoscope having correction means of aberration of an image.SOLUTION: A scanning laser ophthalmoscope for scanning a retina of an eye is provided comprising a light source emitting a beam of light and scan relay elements. The light source and the scan relay elements provide a two-dimensional scan of the light beam which is transferred from an apparent point light source at a pupillary point of the eye to the retina of the eye, and a static aberration correction element which has a shape defined to provide correction of aberrations of at least some of the scan relay elements and a location within the ophthalmoscope chosen to provide correction of aberrations of at least some of the scan relay elements. The location maintains transfer of the beam of light from the apparent point light source at the pupillary point of the eye to the retina of the eye. |
