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My left eye has an axis of 165. Is it normal? - Quora
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A 0.5-D Jackson cross-cylinder in primary orientation. The handle is... | Download Scientific Diagram
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I have cylindrical power +0.5 is it comfortable for me to use contact lenses? - Quora
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I have -1.75 spherical and -0.5 cylindrical in both eyes. Do I need toric lens contact lenses or will normal ones do? - Quora
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What does it mean to have a prescription of -0.50 right eye and - 0.75 left eye with 180 axis? Is it very bad? - Quora
