What does a high "cyl" value mean?

Apr 20, 2017 ... What does CYL mean? CYL is short for cylinder. Cylinder indicates ... The reason is angular; contacts are made to fit the curvature of ... Colored Contacts & Circle lenses · Toric Colored Contacts & Circle lens ... What Do The Words Sphere, Cylinder and Axis Mean? Not all eyeglass ... When you enter your prescription during checkout, please select "Not Applicable" for all Cylinder and Axis fields, thank you. Please note you can also ... What Does Sphere, Cylinder and Axis Mean? · Sphere (SPH) – The term “sphere” means that the correction for nearsightedness or farsightedness is spherical, equal ... What Does Sphere, Cylinder and Axis Mean? · Sphere (SPH) – The term “sphere” means that the correction for nearsightedness or farsightedness is spherical, equal ... "CYL" is short for "cylindrical power," which determines how strong a cylindrical lens must be to correct your astigmatism. Additionally, the term "Axis ... Cylinder (CYL): This number is all about correcting that ... What is the difference between a glasses prescription and a contact lens prescription? ... a contact lens prescription and explain what all those abbreviations and numbers mean. ... AXIS is a measurement of the orientation of your personal astigmatism ( ... Jan 17, 2024 ... Decoding your eyeglass prescription? Understand what Sphere, Cylinder, and Axis mean for your vision correction. Mar 25, 2025 ... What Does Power Mean for Contacts? ... PWR means refractive power, but sometimes it can be abbreviated as SPH (sphere). This is the amount of ...