Simplifying Soft Torics - SECO2011.com
Simplifying Soft Torics - SECO2011.com
Simplifying Soft Torics - SECO2011.com
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
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