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What type of glasses should I get for astigmatism?
What type of glasses should I get for astigmatism? Severe astigmatism ranges from 2.00 to 4.00 D. If your astigmatism is severe, polycarbonate, Trivex, or high-index lenses are ideal. Extreme astigmatism is anything above 4.00 D. High-index lenses are the best choice for strong astigmatism corrections. Does astigmatism go away? Read more…