The PX + progressive lenses are manufactured using modern freeform technology .

The visual areas of the PX + progressive lenses offer visual comfort, whether you are using a smartphone, tablet, or in everyday life.

• Manufactured using freeform technology
• Proven, very well tolerated design
• Every single glass is optimized in terms of its effect
• Better usable areas of vision
• 3 channel lengths / minimum adjustment heights

PX + Exclusive
With this lens, the individual pupil distance of the spectacle wearer is included in the calculation of the lens design. This enables even better positioned areas of vision and an optimal course of the inset. The PX + Exclusive also offers three channel lengths to choose from

PX + Classic
The parameters that are taken into account for the calculation of the glass design are based on mean values. The PX + PX + Classic offers three channel lengths to choose from.