cera-tec® coated for a distortion-free image with edge-to-edge sharpness.The lenses have a very subtle appearance. They have a uniform thickness of 4 mm, regardless of the optical power.Maximum protection

cera-tec® coated for a distortion-free image with edge-to-edge sharpness.The lenses have a very subtle appearance. They have a uniform thickness of 4 mm, regardless of the optical power.Maximum protection