Skip to content

Redefine

contact lens optics

The science behind our optics is what enables NaturalVue® (etafilcon A) contact lenses to redefine how eye care professionals harness technology to better manage their patients’ vision needs.

The science of natural vision meets the science of NaturalVue®

Unlike single vision or traditional multifocal lenses, NaturalVue® (etafilcon A) Multifocal contact lenses feature the Neurofocus Optics® design, which creates an extended depth of focus to deliver a wider range of clear vision. New NaturalVue® Multifocal 1 Day™ contact lenses feature the same great design, with no refit required.

Become a
certified fitter

Getting started with NaturalVue® Multifocal contact lenses has never been easier. VTI gets you off to a great start fitting lenses that change lives.

Neurofocus Optics® Technology
creates an Extended Depth of Focus

Compare how today’s single vision or traditional multifocal contact lenses focus light vs. the extended depth of focus design of Neurofocus Optics® which allows multiple focal points along the visual axis to be clear.
Light Lens Example

SINGLE VISION

lenses have one focal point

Light Lens Example

TRADITIONAL MULTIFOCAL

lenses have two focal points, Near and Distance

Light Lens Example

NEUROFOCUS OPTICS®  TECHNOLOGY

Creates an extended depth of focus, enabling nearly 2x the range of clear vision (up to 76 cm) vs. habitual lenses and allows for better, near seamless vision at all distances1

Focused on the fovea

The fovea is where clear vision occurs.

  • To enhance vision with the NaturalVue® Multifocal lens, adding minus moves the focal point closer to the fovea
  • With Neurofocus Optics® and EDOF technology, a RANGE of clear vision can be delivered simultaneously

The key to delivering the best vision is to move the focal point along the visual axis closer to the fovea

Range of Vision GIF
Female Outdoors
Neurofocus Optics

The Neurofocus Optics® difference

This unique technology creates pinhole optics which results in an extended depth of focus, delivering a wider range of clear vision along the visual axis.2,3

High amounts of UNINTERRUPTED PLUS POWER PROGRESSION

Power Progression

DESIGNED

into the Lens

PERIPHERAL BLUR

Peripheral Blur

INDUCED

in the Brain

PERCEIVED

by the Brain

Pinhole

DESIGNED

into the Lens

This VIRTUAL PINHOLE APERTURE is the mechanism which

EDOF Eye

CREATES EDOF

in the Eye

EDOF

New Thumbnail

DELIVERS

wide range of clear vision from the Eye

The unique amount of plus power in NaturalVue® Multifocal contact lenses is significant enough to induce peripheral blur. This generates the virtual pinhole aperture to create an Extended Depth of Focus.

NaturalVue® Multifocal Power Profile

To learn more about the NaturalVue® Multifocal Power Profile, click the link below.

We need your Feedback!

Please take just a moment to tell us about your experience using NaturalVue® 1 Day Contact Lenses.

Click Here for a two minute survey.

Product Indications May Differ

Note that product indications in each country differ. Please refer to the indications located at the bottom of every page of this website.