Welcome to GKE
Gersten-Koplin Enterprises, LLC
GKE US Patent 4,863,260
GKE is a partnership directed by 
Martin Gersten & Richard S. Koplin, MD

We are a research & development partnership
specializing in new technology.

GKE is a leader in ophthalmic instruments,
3-D modeling of the eye, and biometrics.

During the past twenty-five years Gersten & Koplin have developed several ground-breaking technologies. Together they led the team that developed the Corneal Modeling Technology (CMT) that is now used worldwide to evaluate and treat LASIK refactive surgery patients.


clinical expertise

software

engineering

optics