The LENSEEL Soft Thinning method essentially allows the lens to have the high visual quality of a traditional spherical lens in the center while gaining the aesthetic benefit of a flatter, thinner aspheric lens design in the areas the wearer doesn't look through.

Soft thinning is achieved by strategically using addition power only in the periphery of the lens, outside the main optical zone, while keeping the central optical zone perfectly spherical for clear vision. This results in an aspheric surface in the lens periphery.

The LENSEEK Soft Thinning Explicit Design suits wearers with average single vision prescriptions, offering moderate thinning at the lens edges for minus-power lenses or a moderate thinning across the aperture for plus-power lenses.