(entering realmspace
)
Yeh, here you say somethng, if the eye is ridgidely attached probably he could only move in the reverse direction topside-down.
Perrhaps though he can flip his eye to the other side, pe if his eye is capabe of rotating 180', or some other planar transformation, like squeezing an half filled balloon through some hole, theair from one side to the other, I could imagin a bionian eye could move to either side
iff he has but one eye and an inflexible body.