Can a lens replacement treatment treat a cylinder defect?

A lens replacement treatment can correct almost all different eye defects, both minus and plus strengths and cylinder deviations.

A cylinder deviation occurs when the eyeball is not round but oval, like a rugby ball. The light then refracts in different directions and two focal points are created. This will cause blurry or double vision. In most cases the strength of a cylinder does not exceed -6.0 Dpt and this can be corrected very well with a lens replacement treatment.