She sees in a similar way to normally sighted people, apart from the fact that things that you see in focus are blurred or out of focus for her. If you see a person at the opposite end of a football pitch from where you are, you probably can’t see their face clearly. However, you might know who it is because of their clothing or because they shout to you or because you expect them to be there. If that person is stood in white clothing against a dark background it is easier to see them. Clear contrast helps. If the sun is in your face the glare makes it more difficult for everyone.

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