The densely packed mosaic of cone photoreceptor cells in the foveal center of a human eye, overlaid with letters used to test visual acuity. Color indicates cell density. (IMAGE)
Caption
The densely packed mosaic of cone photoreceptor cells in the foveal center of a human eye, overlaid with letters used to test visual acuity. Color indicates cell density.
Credit
University Hospital Bonn (UKB), AOVision Laboratory / Wolf Harmening
Usage Restrictions
None
License
Licensed content