naked eye; the physical eye
enlightenment; spiritual awakening; opening one's eyes to the truth; gaining eyesight; restoring eyesight; opening the eyes
the heavenly eye; rolling back one's eyes during convulsions
the five eyes (physical eye, heavenly eye, wisdom eye, dharma eye and Buddha eye)
the dharma eye; second highest priestly rank in Buddhism; (arch.) title bestowed upon doctors, etc.
merciful eye (of a Buddha or a bodhisattva watching humanity)
ceremony to consecrate a newly made Buddhist statue or image by inserting the eyes (thereby investing it with soul)
Acala's eyes, one looking up and the other looking down