Eiris Elite

Progressive lenses with d-AI technology..

A lens  Evolux

Evolux Eiris Elite La suite logique de la technologie SplinActiv' Les avantages Les différentes étapes de calculs Results Prévisualisation Technical specifications

d-AI

Intelligent Adaptive Design 

Evolux Eiris Elite

d-AI technology is a new step forward in improving vision for progressive lens wearers.

This technology intelligently and automatically adapts to the selected frame.
Using artificial intelligence, d-AI shifts, rotates, and adjusts the vision zones and selects the best possible combination for the frame. The technology also automatically calculates the length of the progression corridor.

These calculations ensure the best balance between large fields of vision, minimized aberrations, and controlled thickness.

The logical next step in SplinActiv' technology

Indeed, d-AI technology relies on SplinActiv' technology to automatically adjust the anchor points and control curves that govern the design of the lens.

This ensures high-quality vision, with consistent viewing areas and smooth, seamless transitions.

The advantages

  • Automatic corridor calculations
  • Optimization of viewing areas
  • Optimization of peripheral aberrations
  • Automatic rotation of the VP area

The different stages of calculation

Results

Calculations without d-AI

The VL is correct, but the VP is truncated by the mount.

 

Calculations with d-AI

Automatic improvement in VL and significant increase in VP..

Preview

Technical specifications

Features

Progression corridor Automatique
Variable inset
 0 à 5mm
Minimum mounting height 13mm
Centering cross 4mm
Manufacturing range -30.0 > +16.00 δ - Cyl: +10.0
Prism <= +25.0 δ
Addition 0.50 à +8.00 δ

Specific features

Max Technology Systematic precalculation Automatic corridor
 Eye relief
 Special thickness
 Lenticularization Decentering Special base
 Curvature angle
 Pantoscopic angle

Analysis of different forms

Calculations without d-AI

 

d-AI in action

Calculations without d-AI

 

d-AI in action

Calculations without d-AI

 

d-AI in action

Calculations without d-AI

 

d-AI in action

Conclusion

The adaptation of the design to the shape of the frame using d-AI technology is remarkable.

Distance vision

In each example, the algorithm optimized the VL for greater wearer comfort.

Near vision

In each case, there is a more or less significant rotation of the VP lens. This change in orientation allows for more precise tracking of the eye's convergence and, in some cases, provides a wider field of vision.

Aberrations

The improvement in aberrations is not always significant. Nevertheless, it can be observed in 3 out of 5 cases.

Thus, d-AI technology demonstrates its full potential for improving the wearer's vision and facilitating adaptation. The shape of the frame must be uploaded to our online interface so that the algorithm can operate fully and unleash its full potential.