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Contact Lens Series Volume 1.iso
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Contact Lens Series V1(MAC)
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Alcond.DIr
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00073_Field_73.txt
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1997-10-29
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311b
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13 lines
RING DIAMETERS
This selection gives numerical values
and a bar graph of the diameter of
each ring in the horizontal and vertical
meridians. This allows one to
determine how far out from the center
of the cornea the individual
measurements are made.