Photic epilepsy-

It's a photic stimulator.

Is that a photic stimulator?

- Is that a photic stimulator?

Is that a photic stimulator?

He doesn't have photic epilepsy.

Captain, photic sonar readings indicate the aperture is closing.

I tracked down where every photic stimulator from August Medical went.

And one of the more promising experiments was photic stimulation-- visual stimulus to alter brain activity.

It appears to be a photic stimulator, but I think it's much more than that.