I agree to the terms & conditions

The enhancement calculator is meant to serve as an adjunct tool to assist physicians in selecting the appropriate Exchange Front Lens for a particular patient. It is intended to be used in conjunction with a comprehensive ophthalmic examination and the appropriate diagnostic tests and measurements necessary for cataract enhancement surgery candidates. The results obtained by the calculator are not intended to serve as medical or surgical instruction from InfiniteVision Optics or be definitive; nor can InfiniteVision Optics guarantee that the results will be accurate in every case. Physicians who use the calculator must arrive at their own independent determinations regarding proper treatment for their patients and are solely responsible for the refractive outcome.

By using the enhancement calculator, you agree to waive and hold InfiniteVision Optics and authors harmless from any claims you may have arising out of your use of this tool.

I agree to the Privacy Policy

By accepting these terms, I confirm that I have read, consent and agree to IVO’s website legal notices. I understand that I can change my personal data or my consent at any time by sending an email to

This website intends to use cookies to improve your experience, as explained in IVO’s website legal notices. By accepting these terms, I agree to accept the use of cookies.