Rigid gas permeable lenses are usually the lenses of choice after RK. They provide good visual acuity and tear exchange, they move well upon the cornea, and they allow high oxygen transmissibility ...
Rigid Gas Permeable (RGP) Lenses: Known for their durability and crisp vision, RGP lenses are gaining popularity for their potential in long-term health monitoring applications. Extended-Wear Lenses: ...
Rigid gas permeable contact lenses can offer a safe option for obtaining the best possible visual result in cases of iatrogenic keratectasia. [12,14,54] Typically, patients with keratectasia ...