Orthokeratology Lenses (Ortho-K and CRT) Manufacturers

Orthokeratology Lenses are made of highly oxygen-permeable materials, permitting the wearing of orthokeratology lenses on an overnight basis. Orthokeratology lenses are an example of an alternate lens design for a specialized use that required clinical data to evaluate the safety and efficacy. Orthokeratology lenses are made of highly breathable materials and new designs that promote corneal change. Orthokeratology lenses are specially designed to reshape the cornea during sleep, providing lens-free daytime wear.