Contact lens balanced on a fingertipInformation

Information for consumers designed to provide you with information about keratoconus and ROSE K lenses.


How to use the ROSE K fitting system, case studies, articles and contact information for your nearest ROSE K distributor.


Details on lens design and materials as well as information aimed at businesses interested in distributing and marketing.


Information about the company, the inventor, our mission and how to contact us.


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Welcome to the Official ROSE K Website

 (updated 2015.10.07 --> check sidebar on right for newest info)

Our mission is to make the ROSE K lens available worldwide to improve the quality of life of keratoconus patients.

We believe that the majority of keratoconus patients can live full and rewarding lives.

This web site is designed to provide you with information about keratoconus and the ROSE K Lens - the world's most frequently prescribed gas permeable lens for keratoconus.

You'll find testimonials from ROSE K contact lens wearers and from internationally recognized ophthalmologists, optometrists and opticians along with links to other informative keratoconus sites.

Thank you for visiting the ROSE K web site.


Selection of Recently-added Contents

Clinical Performance Of A Semi Scleral Contact Lens Design In Irregular Cornea Abstract (PDF)
Author:Waleed Abou Samra, MD

Fitting Of Challenging Corneas With Special Design Of Rigid Gas Permeable (RGP) Lens Abstract (PDF)
Author: Waleed Abou Samra, MD

Long-term evaluation of Rose K2 contact lens wearers (PDF)
Author: Waleed Abou Samra, MD

Evaluation of rigid gas permeable lens fitting in keratoconic patients with optical coherence tomography (PDF)
Authors: Amal M. Ebendary, Waleed Abou Samra

Lens File: Rose K2 Soft (PDF)
Optician November 2015; Author: Jennifer McMahon BOptom(Hons) MCOptom

Please check the Articles & Presentations, Academic Papers, and Case Studies sections for more.

ROSE K2 XL Q&A Updated

New questions from practitioners and answers from Paul Rose on XL fitting have been added here.

ROSE K2 Soft Now Available!

Soft addition to the ROSE K family of designs for irregular cornea announced at the BCLA 2015. Official release here.