Final answer:
Ortho-K lenses used off-label for myopia control include Paragon CRT, Euclid Emerald, and DreamLens.
Step-by-step explanation:
Orthokeratology (Ortho-K) lenses are a type of contact lens used for myopia control. These lenses are designed to reshape the cornea temporarily, providing clear vision without the need for glasses or regular contact lenses. While there are several Ortho-K lenses available, some popular ones used off-label for myopia control include: Paragon CRT Euclid Emeral Dream Lens GP Specialists is a provider of specialty contact lenses and may offer Ortho-K lenses as well.