Emerald – Outstanding Results, Clearly Visible

Emerald™ delivers consistent, predictable results, time after time. The Emerald design has been used successfully on over 60,000 patients since 1998. And it’s FDA approved.

It offers a remarkable 75% first-fit success rate and significantly reduced chair time when fitting patients in the approved range. In a recent study*, 83% of the participants required only 1.3 lenses per eye to achieve successful results. That’s exceptional clinical performance!

Emerald takes the guesswork out of Ortho-K -- and there is no simpler fitting procedure.
Only Rx, Keratometry and HVID are needed to achieve success; no calculators or trial lenses are required. It’s fast and easy.

Each lens is custom designed to fit the individual patient’s cornea. Unlike ‘inventory’ lens designs that provide a limited parameter range, Emerald provides complete flexibility on all parameters. This will allow you to get the best possible fit on each cornea. Emerald lenses are made of quality Boston® Equalens® II material.

By taking the ‘trial lens’ out of the fitting process, Emerald saves you time and money (no trial set or inventory to purchase)! And for the 25% of cases where a second lens is required, a warranty is available at a very reasonable cost.

Emerald's experienced consultants are ready to guide you through your first fittings – and are committed to your success.

Emerald - advanced Ortho-K technology