Six Eyes - Optimises the use of cursed energy and makes it feel/look infinite and granting the user incredible perception and control over cursed energy
Rinnegan - Possession of the Rinnegan allows one to easily master any jutsu as well as all five basic nature transformations and provides different abilities to the user
Mystic Eyes of Death Perception - From Tsukihime and Kara no Kyoukai series.
These eyes enable the users to see the “Lines of Death,” symbolic of mortality. By following these lines, the user can sever an object's tie to existence, effectively erasing it.
Kamigami no Gigan( the all seeing eyes of god)- The 'All-Seeing Eyes of the Gods' grant heightened senses, predict the future, reveal truths, control vision, track body parts, and self-heal, offering wielders extraordinary abilities and insights.