The Collaborative International Dictionary
Half-sighted
Half-sighted \Half"-sight`ed\ (-s[imac]t`[e^]d), a.
Seeing imperfectly; having weak discernment.
--Bacon.
Usage examples of "half-sighted".
And I would have thought even someone as half-sighted and short-witted as you would have seen that!
It was the way a half-sighted old man would have seen Amelia, or a lover looking through tears.