2 doctors weighed in:
What does a "350" on my vision test result actually mean?
2 doctors weighed in

Dr. Theodore Wu
Ophthalmology
In brief: 350
The number may mean several things.
20/350 may refer to your vision without glasses. -3.50 may be your prescription strength, the degree of myopia or nearsightedness. Ask your eye doctor for more details if you are unsure.

In brief: 350
The number may mean several things.
20/350 may refer to your vision without glasses. -3.50 may be your prescription strength, the degree of myopia or nearsightedness. Ask your eye doctor for more details if you are unsure.
Dr. Theodore Wu
Dr. Theodore Wu
Thank
Dr. Richard Rosen
Ophthalmology
In brief: Lens correction
It is most likely the power of the lens correction you require.
Either + 3.50 (farsighted, hyperopic) or -3.50(nearsighted or myopic).

In brief: Lens correction
It is most likely the power of the lens correction you require.
Either + 3.50 (farsighted, hyperopic) or -3.50(nearsighted or myopic).
Dr. Richard Rosen
Dr. Richard Rosen
Thank
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