imperfect vision

16 LETTERS · STARTS WITH I

imperfect vision is a valid 16-letter word worth 27 points in Scrabble and 32 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1M3P3E1R1F4E1C3T1V4I1S1I1O1N1
1 + 3 + 3 + 1 + 1 + 4 + 1 + 3 + 1 + 0 + 4 + 1 + 1 + 1 + 1 + 1 =27 PTS
DOUBLE WORD → 54TRIPLE WORD → 81
MEANING

What does imperfect vision mean?

1