He shook his head to clear his vision, but it was no use.

Bernie blinked to clear his vision and stared out of the window.

He shook his head as if to clear his vision.

She came back to herself within a moment, blinking as if to clear her vision, and then staring up at me.

He blinked several times, trying to clear his vision, but nothing would quite come into focus.

He held up a hand toward her but seemed to be shaking his head trying to clear his vision.

She was dragged to a stop, and somehow the pain seemed to clear her vision.

He switched off the spade bit to clear his vision.

Leaning against the wall, he tried to clear his vision.

She blinked to clear her vision; it made no difference.