His vision sharpened, everything coming into startling focus.

His bemused vision sharpened to sudden focus as one woman stepped from a doorway ahead of him.

Eventually, his vision sharpened, and the 1969 season found him back with the Red Sox in his familiar right-field position.

His vision sharpened on an old Seth Thomas clock clinging to one wall.

He was steady on his legs again, and his vision had sharpened through the earlier haze.

After several moments, his head cleared, and his vision sharpened.

God leads us to com-pass-ion true, Sharpens our vision fresh and new.

His vision fluctuated, then sharpened and became unusually clear.

Her vision sharpened so that she could see his face clearly.

Slowly their vision sharpened, and they saw movement from atop the shelf where the Bloodfire had burned.