Unique manufacturing process
Enhanced Optical design of Freedom hydrophobic material with low refractive index over hydrophilic material ; with round edge zones provides better results against photopic conditions by reducing internal reflection and glares. 360° square edge with thicker haptic design provides dual barrier technology against lower risk of PCO formation with excellent rotational stability. The aspheric design technology combined with a ABBE number of 50 allows for a negative spherical aberration of 0.15µm to offset the positive sphericity of human cornea for improved contrast sensitivity.
