Comments on Optically, why are circular eyeglasses lenses better than rectangular?
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Optically, why are circular eyeglasses lenses better than rectangular?
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My optometrist said that round eyeglass lenses are OPTICALLY better than rectangular, particularly to correct myopia. He was NOT referring to fashion or style.
I couldn't understand his explanation at all! I remembered merely some phrases about rectangular lenses like how they —
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distort your vision more,
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need to be bevelled, and
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are more convex?
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