Unique, Novel Overnight Orthokeratology Lens System

The MOONLENS is a unique contact lens product with a progressive lens design and fitting system that helps manage and temporarily correct myopia through a proprietary algorithm allowing more customization for each individual patient eye.

Intended for:

Myopia management
Up to -5.00D myopia correction
1.50D astigmatism correction
Approved for overnight orthokeratology by the US FDA

Designs & Fitting

Three Principle Fitting Zones

Base Curve – creates the mold or desired shape of the cornea following overnight wear. Additionally, the optical zone can be reduced in size to create better control.
Reverse Curve Depth (RCD) – used to control the sagittal depth. This can be adjusted in 1 micron increments to control the apical clearance and depth of the lens.
Alignment Zone Angle (AZA) – controls the centration and fit. The unique edge contour of the design maximizes tear exchange, performance and comfort.

Fitting is done by a convenient online calculator for efficient determination of parameters.

Become a *certified MOONLENS fitter by visiting MoonCertification.

*A certification test is required to fit this design. Even if you are certified in other Vision Shaping Treatment designs, the certification specific to MOONLENS must be completed.

Please note: We highly recommend your practice have a topographer to optimize lens fitting and follow up, as well as safely monitor the corneal changes over time.

Order Info

Online Order Form

Fitting Info

See the MOONLENS Online Calculator for fitting help.

Need more help? Contact our consultants who are available to answer your questions. We can help with any custom contact lens fitting scenario.

MOONLENS Software

Interested in optimizing your MOONLENS fitting experience? Email us at info@artoptical.com to register for access to the proprietary KATTCloud™, a novel platform that makes it easy to design, troubleshoot, order and track lenses all in one location!

Lens Features

Symmetric vs Toric Landing – depending on the corneal shape, a toric landing can be constructed to best align with different depths between the principle meridians of the eye.
Optical Zone Size – A principle feature of the MOONLENS, adjusting the optical zone will help in increasing or decreasing the treatment zone depending on patient needs.
Three fitting zones (Base Curve, Reverse Curve Depth, and Alignment Zone Angle) with multi-customization for better stability, centration and comfort.