CooperVision – Frequency55
With Frequency 55 you’ll enjoy crisper, more precise vision in addition to comfort, easy handling, and strong performance. Ask about Frequency 55 Aspheric (pronounced “As-pheer-ick.”)
![](http://drstamper.com/wp-content/uploads//2017/05/CooperVision-Frequency55aspheric-Monthly-Spheres_fb7696aeec155250ed6235333b0744bf.png)
Stamper Optometry
2508 Mission St (at 21st St) San Francisco, CA 94110