Become a Certified Paragon CRT® Contact Lens Eye Care Professional Today

Reshape your practice with Paragon CRT® Contact Lenses.


Get Certification Training Today

Tens of thousands of eye care practitioners around the world have been certified to prescribe Paragon CRT® Contact Lenses for overnight orthokeratology.


Clinical Research

Take advantage of our Eye Care Academy and receive training, watch webinars and learn the latest in myopia management.

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Become Certified Today

Reshape your practice with Paragon CRT® Contact Lenses.

FDA Approval Since 2002

Watch and learn the latest in orthokeratology.

Keep Up With the Latest in Eye Care

Read studies on ortho-k and myopia management.

Myopia Management with Paragon CRT® Contact Lenses

Paragon CRT® Contact Lenses were FDA approved in June 2002 to temporarily correct myopia up to -6.00D, with or without up to 1.75D cylinder, and with no age restrictions.  Fourteen years later, over 1.3 million lens have been sold and people are safely correcting their vision while they sleep with Paragon CRT® Contact Lenses.  This non-invasive, non-surgical procedure provides great vision during the day without wearing daytime contacts or glasses.

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How Paragon CRT® Contact Lenses Work

The Latest for Eye Care Professionals

Paragon Vision Sciences Products

Paragon Vision Sciences has an extensive line of products to meet all your gas permeable contact lens material needs.

Professional Resources

Paragon Vision Sciences is dedicated to supporting practitioners by providing helpful resources such as websites, practice management tools, and eye health information.

Eye Care Academy

With informational videos on the latest topics, expert clinical training, and practice management tips, we offer the required certification training to begin fitting Paragon CRT® Contact Lenses.


Getting Started with Paragon CRT® Contact Lenses

There are approximately 1.4 billion people worldwide with myopia and by 2020, it’s estimated this figure will soar to 2.5 billion. With the alarming rise in myopia, your practice can become a leader in providing a breakthrough solution for myopia management with Paragon CRT® Contact Lenses. Get started today!

Myopia Management

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We Make It Easy To Get Started With Paragon CRT® Contact Lenses

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The first step in prescribing Paragon CRT® Contact Lenses is to become a certified practitioner.

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The second step is to order the Paragon CRT® Contact Lenses Diagnostic Dispensing System.

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The third step is to identify Paragon CRT® Contact Lens candidates in your practice and explain the benefits  the treatment of myopia.

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Our Eye Care Practitioner Support

Here is a video review of all the resources this website provides as support for you and your practice.

Eye Care Practitioner Testimonials
Valuable Online Resources

If you are considering becoming certified as a Paragon CRT® Contact Lens provider, the ‘Eye Care Academy’ section of this website has the information and training you need to get started.The 'Professional Resources' section has information to keep you current on important research.

If you are certified, the ‘Practice Support’ section has the tools and inspiration
you need to integrate fitting
Paragon CRT® Contact Lenses
into your practice.