For ZEISS Single Vision Individual the higher order aberrations of the lens are evaluated by wavefront technology in order to optimise the lens design and ensure optimum visual quality for the wearer. Wavefront metrology is also used to determine the performance of optical systems in satellites.
Unique vision – because every wearer’s eyes are unique.
Individualised for every power
Only optimisation for every individual power can ensure that the wearer always enjoys outstanding ranges of vision. This is particularly important for higher cylinder powers and prismatic prescriptions.
"Real time" optimisation
To achieve the optimum design for every wearer, each lens design is calculated online by the ZEISS optical design software engine, using the wearer’s exact prescription and his or her individual position-of-wear parameters, immediately prior to fabrication.
Freeform production makes it all possible
ZEISS is a pioneer in the field of freeform technology for progressive lenses. This production method is also used for ZEISS Single Vision Individual in order to transfer the design optimised for each individual power directly and precisely to the surface of the lens.