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In Focus Blog


SynergEyes In Focus Blog

At SynergEyes, we pride ourselves in delivering contact lens products that improve vision and ultimately enhance the quality of everyday life.

This blog is geared towards practitioners to highlight case studies from your peers and covers topics such as fitting & troubleshooting, as well helpful articles on practice management and the handling and care of SynergEyes lenses like Duette and UltraHealth.

The Image of a Specialty Lenses Doctor

By Amy Hellem

The days when patients dare not question a doctor’s authority are definitely behind us.


The Tipping Point: When To Move Beyond Commodity

By Amy Hellem

Whether you’re fitting a specialty lens on an irregular cornea or putting a standard silicone hydrogel on a healthy, active teen,


Alignment Fitting –The Easiest and Most Predictable Way to Fit Duette

Peg Achenbach, O.D., F.A.A.O.
Vice President of Professional Services

On-K fitting, or alignment fitting, is described as having the radius of curvature of the optical zone of the contact lens equal to the radius of the flattest K reading. This is one of the most straightforward methods of contact lens fitting. The goal in fitting Duette lenses is to have the GP portion parallel to the radius of the cornea, similar to the alignment fitting of traditional GP lenses.