Reinventing Refraction

Reinventing Refraction

September 19, 2019, 9:45 AM - 10:45 AM

Sands Convention Center - 807-V

While patient needs and demands on their visual systems have changed significantly, subjective refraction techniques and technology have seen minimal changes in the past 89 years. With the introduction of phoropters with continuous power changes, a new approach of refraction is now possible. This course presents the benefits offered by the introduction of this new technology as well as a new subjective refraction method.


  • Lauren Fereday



    Essilor of America

    Lauren Fereday is a native of Slidell, LA, a small suburb of New Orleans. She attended Loyola University of New Orleans for her undergraduate degree...

  • Ryan Parker




    Dr. Parker grew up in Buhler Kansas and received his undergraduate degree from Oklahoma State University in 2000. He graduated from the Oklahoma...


  1. ABO No
  2. AOA Paraoptometric Commission No
  3. COPE Yes
  4. Florida State Board of Opticianry No
  5. Florida State Board of Opticianry – Technical No
  6. Florida State Board of Optometry Yes
  7. NCLE No
  8. New York State Opticians-Dispensing-Advanced No
  9. New York State Opticians - Contact Lenses - Advanced No
  10. New York State Opticians - Contact Lenses - Basic No
  11. New York State Opticians-Contact Lenses-Intermediate No
  12. New York State Opticians-Dispensing-Basic No
  13. New York State Opticians-Dispensing-Intermediate No
  14. Orals No
  15. Therapeutic No
  16. TQ-CEE No


  1. Track
    Innovation Series

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