ThinTech is a more aesthetic option within the PERSONA PRO ULTIMATE.
ThinTech technology allows to make different curves when cutting process and so avoid limitations of digital surfacing.
By knowing the exact shape of the frame, ThinTech technology can optimize the resulting lens thicknesses to the maximum. In addition, other optometric parameters, such as the exact position of the eyes in relation to the frame, are also taken into account for correct optimization.
Thus, we obtain thinner lenses.