Orthokeratology / orthoK

No Glasses . No Daytime Contact Lenses . No Surgery

What is orthoK?

Discover how orthoK can eliminate the need for glasses or contact lenses during the day, without surgery.

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Who is suitable for orthoK?

Learn whether recent advancements mean that orthoK might now be suitable for you and / or your child.

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Find an orthoK practitioner

Locate an OSO member that you can consult for further information or to evaluate if you are a suitable candidate for orthoK.

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About OSO

Meet the members of the OSO Board and find out why the OSO exists.

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OSO’s Vision

The Orthokeratology Society of Oceania’s vision is to be recognised and trusted as the leading authority on orthoK in Oceania.

We exist to expand the safe use of orthoK in our region. We are additionally dedicated to helping reduce the impact of the global myopic epidemic.

OSO’s Mission

The Orthokeratology Society of Oceania’s mission is to promote research, professional development and networking in the orthoK and myopia control field. We provide superior education to optometrists and orthokeratologists at both beginner and expert levels.

We communicate with other health providers and the general public to increase awareness about the benefits of orthoK and the importance of myopia control.

For Eye Care Professionals

Join the OSO

Would you like to be recognised as a professional orthokeratologist?

For Patients

Find an orthoK practitioner

Would you like to see if you are suitable for orthoK?