What is "photoreceptors"

Usage examples of "photoreceptors".

Had he the necessary parts, his brightly illuminated photoreceptors might have blinked.

With a whirring of strained servomotors, domed, rectangular, and humaniform heads swiveled, audio sensors perked up, and countless photoreceptors came into sharp focus.

C-3PO tightened the focus of his photoreceptors on Master Han, who lowered his head in abject grief, as Jaina stroked his shoulders.

But I have some news for those gloomy sensors of yours: No matter what you may choose to parade before my photoreceptors, you will never again hear me express concerns about deactivation.

They had replaced his recessed photoreceptors with extras from the repair kit Lando had included in the equipment pod, but several thud bugs had penetrated deep inside the skull casing, smashing circuit boards and detection mediums beyond all hope of repair.

Fearful that the glow of his photoreceptors would betray his presence, C-3PO stepped to one side of the evacuation bay hatch and continued to peer through the viewport at an oblique angle.