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Digi-Contour technology has resulted in numerous lens advancements and stands to be one of the most dynamic technological innovations in the manufacturing of eyewear.

CONVENTIONAL
SPH : +3.00 ADD : + 2.00
DIGI CONTOUR TECHNOLOGY
SPH : +3.00 ADD : + 2.00

Multi Aspheric Technology

Multi Meridian Processing calculates precisely numerous meridians on the back surface of the lens.

Conventional Lens
Higher order of magnificationwith smaller vision zones.
Nova Lens
Reduced magnification with widervision zones as the wholeprescription is closer to the Eye.

In Aberration Filter System 2.0, with high precision optimization of power characteristics and selective design, aberrations and distortions are greatly reduced.

NOVA PAL has Aberration Filter System 2.0 with which it is possible to correct spherical aberrations and astigmatic distortions to a great extent.

Conventional Lens
Distortions at the periphery with conventional lens.
Nova Lens
Natural and clear vision at the periphery with reduced distortions.

INTELLIGENT LENS VIEW DESIGN

Ideal base curve for all designs

Improved visual acuity by utilizing the appropriate base curve for distance and near.

VSI TECHNOLOGY

Lens optimization technology (very small incision)

Thanks to the VSI technology, the position of the individual power perspective points can be calculated and processed even more precisely.

Just as a real diamond is made to shine by making more and more cuts in a smaller area,the same way we create the lens more precisely by incisionof numerous small optical points by by a special 3D cutting tool

Binocular Balancing, an upgraded calculating method, connects all the points in the peripherals of the lens to create the smoothest power transitions possible.

NOVA iRIS offers Sharp, Clear Vision with improved Contrast Sensitivity in all the zones of the lens, by optimization of aberration & distortion levels.

RETINA FORWARD DESIGN

Habitual Gaze Position Viewing

Based on Old Pal usage, wearers develop individual habits of viewing through different zones of the lens designated for particular distances & directions of gaze as per progressive design being used.

AUTOMATIC INSET SELECTION

It comes with automatic inset selection to aid proper centering of the lens

The unique visual needs of each wearer customizes the optical performance of the lens to meet the unique needs of the wearer's lifestyle.

AN INNOVATIVE PROGRESSIVE LENS

NOVA iRIS is the result of years of research and development and combinesthe most advanced state-of-the-art technologies to maximize visual quality

BENEFITS FOR PATIENTS

• Superior visual acuityInnovative technology
• Wider reading area
• High definition natural vision
• Smoother Adaptation
• possibleFull individualization and customization
• Flatter lenses allow better frame compatibility
• Cosmetically more appealing
• Trial tests show a strong preference by
• wearers for NOVA iRIS