Flat RK Cornea

This is a profile view of an eye that underwent Radial Keratotomy (RK) surgery 30 years ago. The wide grey-white lines seen here are the open RK incisions, still open after all these years. Note how flat this cornea is. It is so flat that no contact lens, rigid or soft can adhere to the surface of this cornea. In addition, eye glasses are not able to provide this patient with functional vision in this eye. The patient's uncorrected vision in this eye is less than 20/800. With a scleral lens, this patient is able to obtain functional vision once again. There is no surgical procedure that will undo the damage to this eye caused by RK surgery. In addition, the corneal surgeon who referred this patient to our office declined to perform a corneal transplant surgery on this eye due to the magnitude ( width, length and depth) of the RK incisions.

SMAP 3D Scleral Lens Design

Last year we introduced an exciting piece of technology that has allowed us to custom design a scleral lens much more accurately. It is the SMAP 3D, which is a computer attached to a dedicated camera that allows us to obtain a 3 dimensional image of the entire front surface of the eye, including the cornea and the surrounding white portion of the eye (the sclera). Up until now there has not been any technology that would allow us to measure the ocular curvatures outside the cornea. The SMAP allows us to do this. Read More

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Blurred Vision, Burning Eyes: This Is a Lasik Success?

EyePrint Pro

EyePrintPro technology creates a scleral lens based on a mold of the cornea. The molding is accurate to 1 or 2 microns and fits perfectly because it exactly mirrors the irregularities of the individual corneal surface. The technology is well suited for post-Lasik, Keratoconus, RK, eye injury, and corneal transplant patients. Read More in this PDF about EyePrintPro Scleral Lens Technology

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