We really don't know.
It doesn't react properly to light, as evidenced by her wide open pupil in a bright room.
She's very photosensitive and usually spends time hidden somewhere when it's bright inside.
As for vision, she can see just fine, but in the upper left side of her eye there is significant corneal scarring.
However, the swelling never reappeared and her eye has stayed a normal size, so it looks pretty promising that she'll keep it.
But, she may develop a blinding cataract earlier than would be normal.
We would of course address that when/if it comes up and hope she'd be a good surgical candidate.