High Resolution Orthokeratology
Alexa® AR
Alexa® AR features a 4-curve design for compensation up to -5.00D and a 5-curve design for compensation from -5.00 to -10.00D, in both cases with reverse band. The differential aspect of Alexa® AR is in the alignment zone that maximises horizontal force.
As a result, Alexa® AR offers exceptional centering and stabilisation, faster emmetropization speed, and a wider compensation range, up to -10.00D.
Material: Paragon HDS 100
(FDA approved for overnight/extended wear)
Diameter of Alexa® AR (all): 9.80 to 12.40mm
Power Range: Alexa AR: up to -10.00D in 0.25D steps
Alexa AR Toric: Cyl up to -3.50D in 0.25D steps
Advantages of Alexa® AR
Highest myopia compensation capability, up to -10.00 D
Reduced emmetropisation times
Optomised memory capacity
Easy empirical fitting
Alexa® AR Fitting Process
One of the key aspects that contributes to success using Alexa® AR lenses is the Optimised Fitting Process:
- Alexa® AR is a parametrised contact lens
- Changes are easy to understand and perform when necessary
- The result is very consistent for all compensations
- Excellent management of astigmatism, enabling up to -2.00D with spherical lenses
- Excellent treatment memory management at the end of the day
Want to find out more?
Learn more about this revolutionary ortho-k lens by watching our introductory webinar. If you have any questions or would like to book a 1-1 training session you can contact our Professional Services team.
Read the news on our
contact lenses range
This month we’ll look at a regular astigmatic patient. Fitting them empirically with a hybrid could mean they are out of your door, delighted, within one to two appointments…
This month we’ll look at a regular astigmatic patient. Fitting them empirically with a hybrid could mean they are out of your door, delighted, within one to two appointments…
Continuing with last month’s topic about hybrid lenses misconceptions, this time we’ll explore how easy it is to fit them and care for them.
Interested in fitting Alexa® AR in your practice?
Contact us to find out more about Alexa® AR and get fitting in practice.