designed to perfection, we make available the best quality optikon corneal topography system. optikon corneal topography system, that we provide, is made with the best quality components, and is fully loaded with latest features. Thus, optikon corneal topography system available with us is extensively demanded in hospitals, etc. the first topography unit to accurately represent the local curvature calculated by an "arc-step"method. Because of its outstanding precision, test repeatability and capability to highlight even the smallest details, the keratron represents a standard of reference in corneal topography.the 28-ring placido cone allows coverage up to the 80-90% of the corneal surface. The peripheral measurements are extremely important for the analysis of the transition areas in refractive surgery, for the correct simulation of contact lens fitting and for the diagnosis of peripheral alterations.