Ensuring easy adaptation


Embrace Extreme Smoothness Across Progressive Zones.

Description & details

Elecra the brightest lens

As the name suggests, enhances your vision clarity with unbelievable sharpness and brightest. Born as an evolution of the Opto+ 4K design, this high-level design ensures low overall astigmatism and uncompromised vision, guaranteeing the best results across all three progressive areas (far, near, and intermediate). The availability of various corridors allows for the adaptation of this design to the diverse habits of the wearer.

Electra lenses are the perfect choice for individuals who are always on the go and demand nothing but the best in comfort and performance. With their customizable corridors, easy adaptation, and stylish design, Electra lenses offer a premium visual experience that’s tailored to suit your lifestyle and preferences, ensuring that you always see the world in perfect clarity.

Opto+ design Specification

  • The corridor length calculation starts from the geometrical lens center or the Prism Reference Point (PRP) to the beginning of the Near Reference Point (NRP)
  • The Fitting Cross (FC) is set at +4mm from the Prism Reference Point (PRP)
  • The Distance Reference Point (DRP) is set at +4mm from the fitting cross
  • The Near Reference Point (NRP) is set a -4 mm from the end of the corridor
  • The INSET is the distance between the hypothetical vertical line passing through the Fitting Cross (FC) and the hypothetical vertical line passing through the Near Reference Point (NRP)

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