Half-Blind or Visually Impaired?

Visually impaired.

I'm a nurse and that would be the term we'll use. Medically speaking.

Do you read yaoi?

You could cheat and look at their reading list to answer that question. ;)

this is a yaoi site and cant a nurse read yaoi?

If only I had a nurse like you. We would talk about yaoi alllll day in the hospital (;

Depends on the style you're writing with. I would honestly go with half-blind because it's more casual. For example
"Walking down the street, head bobbing up and down to some beat, it's only when I turn my head that I see that half-blind chick again."
Okay the example, I admit is a REALLY casual ( and cruddy) one but ;-; please bear with me. You get what I mean right? If I had instead wrote
"Walking down the street, head bobbing up and down to some beat, it's only when I turn my head that I see that visually impaired chick again."
A phrase like visuslly impaired would feel awkward written in an story, unless you're gunning for that kind of technicality and it's THAT kind of character.

And if I just misread what you were saying and you're just using this for a character summary if some sorts, by all means use visually impaired. I agree, it's the better description.

When you say half blind its a metaphor for stupidity or idiotness. Not what I think the aspiring writer is looking for.

Writer is asking for the ''physical state''description.

Yup avidly reading yaoi for 6 years now.

Thanks for the feedback guys