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Fogging Test

2019-11-15 12:14:55
What is the purpose of fogging test fo eye? In railway medical it's mention that in fogging test (must not exceed + 2D). So, do I have to see clearly distant object by adding glass of bellow +2D? Kindly clear the fact.
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No , the other eye is blurred by adding a plus 2 diopter lens..to countercheck the numbers the patient is wearing

Answered2019-11-15 16:04:37

YESNO

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