The following images showcase DOF PRO's spherical aberration features. DOF PRO allows both negative and positive spherical aberrations as well as aberration thickness control for extremely precise bokeh definition.
The above example features an extremely narrow depth of field combined with spherical aberrations and grain re-generation. In addition, the highlights have been enhanced within DOF PRO to emphasize them even further. You can see the original source image by clicking here,
and the depth map by clicking here.
3D model courtesy of http://www.cg-files.com.