How far should I stand away from the eye chart?!


Question: How far should I stand away from the eye chart!?
If I want to give myself an eye test with an eye chart how far should I stand away form the chart!.Www@Answer-Health@Com


Answers:
20 ft!. That's what creates the measurement 20/20 etc!.Www@Answer-Health@Com

it depends on the SIZE of the letters on the chart!.

if its a "real" eye chart, it'll tell you on the chart what distance its calibrated for!. most in the US are calibrated for either 10 or 20 ftWww@Answer-Health@Com

I do this all day long!. It is printed on the eye chart, most likely on the bottom/footer of the chart or in the bottom left hand side!. Schools offer a free test also in September!.Www@Answer-Health@Com

10 or 20 feetWww@Answer-Health@Com

I thought it was 6 feet!.Www@Answer-Health@Com





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