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Simplifying Soft Torics - SECO2011.com

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Who to fit with TSLs<br />

Rules of thumb<br />

• 1.00D 0.75D or more of astigmatism<br />

• Sphere power -<br />

1/4 of sphere power usually acceptable<br />

e.g. -5.00/-1.25 x 5 �<br />

-2.00/-1.25 x 5 �<br />

• WTR vs. ATR vs. Oblique astigmatism

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