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Uploaded by LeiLuDishu on Apr 19, 2009
Video describing differences between nearsightedness and farsightedness by Leanna Wiedman.
Education
Standard YouTube License
I would not use the term, "elongated eye". In its early stage, it is a negative status for the normal eye -- and can be prevented at the 20/30 stage (about -1/2 diopter).
otissumnerbrown 2 months ago
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I would not use the term, "elongated eye". In its early stage, it is a negative status for the normal eye -- and can be prevented at the 20/30 stage (about -1/2 diopter).
otissumnerbrown 2 months ago