iSee® contact lenses:

iSee® contact lenses are contact lenses that correct nearsightedness and are only worn at night. The lenses are put in before bed, your child wears them while they sleep, removes them in the morning, and enjoys clear vision all day.

The iSee ortho-k contact lens is one of GP Specialists’ most advanced orthokeratology lenses and is individually designed for each child, considering their eye shape and their vision needs. Originally receiving FDA approval in 2002, the lens has been prescribed to tens of thousands of wearers around the world and is ideal for kids, teens and adults with moderate to advanced myopia with and without astigmatism.

The lens has FDA Approval for myopia correction up to -5.00D with up to -1.50 D of astigmatism with no age restrictions.1 It is approved in the United States, Korea, China, Malaysia, and Vietnam.

The advanced design incorporates the proprietary MM1 system which many doctors recommend in selecting an ortho-k design.

Paragon CRT® and Dual Axis®

Paragon CRT® and Dual Axis® Contact Lenses offer both children and adults safe, FDA-approved vision correction for nearsightedness. CRT lenses are worn overnight and gently correct the shape of their cornea while they sleep. In the morning when the lenses are removed, patients experience crisp vision and the freedom to enjoy life without traditional glasses or daytime contacts. Paragon CRT® is designed for patients with normal corneas while Dual Axis® was created specifically for patients with astigmatism.

Parents and patients in over 50 countries trust Paragon CRT® for their safety and effectiveness. In addition to vision correction, CRT’s impact on quality of life – especially in children – is nothing short of life-changing. Clinical studies report that children wearing lenses like CRT have experienced improved self-esteem, enhanced social skills, and greater participation in sports. For adults with active lifestyles, Paragon CRT® is an ideal, non-surgical, vision correction option.

When asked about their experience, Paragon CRT wearers report that their expectations were met or exceeded 97.6% of the time.2

Conventional glasses and daytime contacts correct nearsightedness. However, Paragon CRT® delivers something extra… FREEDOM, overnight, along with an array of proven benefits that last a lifetime.

Ask your eye care professional about Paragon CRT® and Dual Axis®. They don’t just change vision, they change lives.

In addition to iSee and Paragon CRT, GP Specialists offers additional designs and software for your doctor to design the lens specifically for your child.


1 FDA approval letter, 2 Paragon Vision Science, Consumer Survey, Data of File, July 2019, 3 FDA approval letter from 2002