Vision screening: A rough acuity can be gained from any number of apps/sites - search for vision/eye exam and follow the instructions. If you are wondering about reading glasses - go to a place that sells them and they usually have a chart you can read with different readers on. None of this is as good as good eye exam.
Answered 5/23/2013
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4 doctors weighed in across 2 answers
4 doctors weighed in across 3 answers
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