01
Analyzing the prescription
The technology starts by reading the wearer’s needs and the vision levels required in the progressive lens.
IOT Surface Power
A calculated distribution of lens power across the inner surface
IOT Surface Power uses millions of mathematical and physical equations to place power on the lens surface more precisely, giving progressive wearers an easier transition between vision levels.
Precise power maps Calculated inner surface Easier transition
The idea, simply
Optical power is not placed randomly; it is distributed across the lens surface to serve each vision zone.
The technology relies on advanced calculations and equations to define how power is distributed across the inner surface of the lens, improving visual accuracy and making the transition between far, intermediate and near more comfortable.
How it works
From millions of equations to a more balanced lens surface.
02
Calculating power distribution
Equations determine how power spreads across the inner surface with the least loss of comfort and clarity.
03
Manufacturing a more precise surface
The calculations turn into a lens surface that supports smoother transitions between vision zones.
What the wearer feels
Clearer accuracy in progressive vision and an easier transition between everyday distances.
Better visual accuracy Multiple manufacturing options Comfortable visual transition
Why it matters
In progressive lenses, how power is distributed is the difference between practical vision and a tiring lens.
Easier measurement
The technology supports a practical design without unnecessary complexity in the measuring steps.
Multiple manufacturing options
It allows greater flexibility in producing the lens according to need and the right tier.
Modern production
It relies on advanced manufacturing methods built on precise surface calculations.
Do you need a more comfortable progressive lens?
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