The only lens made to the patient's unique optical fingerprint or iPrint™.

iZon High Resolution Lenses are the only spectacle lenses in the market that are fully customized to the patient's unique iPrint™ and are driven by the wavefront measurement of the eye itself. This transformational new vision correction solution was designed by Ophthonix specifically for dispensing practitioners. It incorporates three fully integrated wavefront technologies from refraction through lens manufacturing. The result is a superior lens delivering "High-Definition" vision day and night.

The First Fully Customized PAL made to a Patient’s Unique iPrint™

Wavefront-guided iZon Progressives are the only fully customized Progressive Addition Lenses. Made to a patient’s unique iPrint (the optical fingerprint), iZon Progressives address all potential refractive errors including high order aberrations. Unlike other PALs, iZon is the only lens that uses wavefront technology to correct for the aberrations of the eye itself. Programmed to the patient’s iPrint, these fully customized lenses are an exact match to a presbyopic patient’s ocular requirements. The result is "High-Definition" vision both day and night. With over 40% of PAL wearers saying they have difficulty with nighttime driving, iZon Lenses are the perfect choice.

LET WAVEFRONT PRECISION GUIDE YOUR PRESCRIPTIONS

Utilizing a proprietary, non-Hartmann-Shack technology, the Z-View Aberrometer quickly and accurately measures high order (3rd - 6th) aberrations of the eye, as well as sphere, cylinder and axis. In approximately one minute the Z-View arrives at a fully customized prescription. The through-the-lens optics provides objective wavefront-guided measurements and virtually eliminates instrument myopia.

1). The Z-View is placed either in a pre-exam or exam room.

2). The patient looks into the Z-View at a binocular target.

3). A safe, low power laser is directed into the eye

4). The light is reflected off the retina.

5). The light reflected off the retina through the cornea and lens is directed back into the Z-View to measure the wavefront.

6). The wavefront data are used to calculate the optical fingerprint of the eye, including low and high order measurements of the eye.

7). The Z-View Aberrometer produces a full prescription including the high order measures, sphere, cylider and axis.

iZon video

Nighttime Driving

iZon™ Lenses Improve Nighttime Driving Performance

Driving at night can be deadly. A person with daytime vision of 20/20 is reduced at best to 20/50 when driving at night. Many people find their vision further compromised by an increase in glare, halos and starbursts.

iZon High Resolution Lenses correct for the high order (3rd-6th) aberrations of the eye that compromise a patient's vision at night. In FDA validated simulated nighttime driving tests, iZon Single-Vision Lenses significantly improved nighttime driving performance over conventional lenses. Wearers were able to detect, recognize and react to a potential hazard 3/10ths of a second and 25 feet faster. This represents a significant safety margin

A Significant Safety Margin:

25 Feet - is greater than two car lengths or
approximately the distance across an intersection. It may even be the difference
between life and death.

20% improvement - in perception/reaction time.

.30 seconds—a relevant statistic - a few years ago, a federal mandate required all cars to include a 3rd brake light because it increased driver reaction time by .35 seconds. iZon Lenses give you an additional 3/10ths of a second safety margin.

Z-View Aberrometer – Product Information

• Advanced, contemporary design
• Binocular, through-the-lens
• Internal target for near vision testing
• Real world external target for far distance vision testing
• Ethernet capable, easy interface
• Wide dynamic range - 12.0 D to +11.0 D sphere
• Meets needs of 98% of the population
• Pupil diameter measurement
• Pupilary distance measurement
• Automatic pupil capture
• High accuracy
• R² = 0.988 with manifest refraction from -11.0 D to +5.0 D
• Highly repeatable
• Resolution: >11,300 points over 6 mm pupil
• Integrated normative database and algorithm to identify iZon Lens candidate

Optical iPrint

In approximately one minute, the practitioner takes the refraction needed for iZon Lenses with the Z-View™ Aberrometer. The customized, comprehensive prescription includes the conventional sphere, cylinder and axis, and also high order (3rd-6th) aberration measurements.

A detailed iPrint, an optical map of the unique microscopic irregularities of each eye, is produced. The iPrint indicates the presence of high order aberrations that impact the quality of the patient's vision. Customized iZon Lenses are "Powered by iPrint™".

Z-View Aberrometer
– Patient Benefits

• Precise fully customized prescriptions lead to "High-Definition" vision
• Exam takes approximately one minute with little subjective input
• Greater diagnostic information than ever before to guide the Eye Care Practitioner with difficult refractions
• Provides a unique iPrint™ for each patient and each eye

Nighttime Driving Just Got Easier and Safer with iZon™ High Resolution Lenses

If you're having difficulty seeing when you drive at night, you're not alone. Auto accidents are 1.6 times more frequent
at night than during daylight hours.
With conventional vision correction,
even so-called perfect 20/20 vision is reduced to — at best — 20/50 at night.

It's important to remember that your eye is not a perfect optical instrument. Instead, it's made up of microscopic irregularities, or aberrations. These cause the light that enters your eye to be deformed and then reflected off your retina at various angles. This distortion can have a big impact on the quality of your vision.

Nighttime glare, halos and starbursts from headlights and streetlights, and poor weather conditions also reduce visibility. Even if you are 20/20 with standard vision correction, your daytime and nighttime vision is not as clear and sharp as it could be. Until now, there was nothing your doctor could do to correct this problem.

Introducing a Customized Eyeglass Solution for Your Daytime and Nighttime Vision Problems

Customized iZon High Resolution Lenses represent an innovation in vision correction technology, the first ever customized spectacle lenses that correct visual quality have been made available.

iZon Lenses provide "High-Definition" vision, day or night. "High-Definition" vision means that everything will be clearer, sharper and more vivid than you ever imagined. Glare, halos and starbursts are reduced or oftentimes eliminated when driving at night. In fact, eight of 10 patients rate the lens highly for both daytime vision and night driving vision.

Without wave front correction

With wave front correction

These lenses are custom-made uniquely for you, based on the "fingerprint", or iPrint™ of your eye, as measured during your exam. This measurement indicates the presence of high order aberrations that create glare, halos and other vision disorders. iZon High Resolution Lenses have literally thousands of points of correction across the surface of the lens and are custom-made to your unique wavefront-guided iPrint™. Your vision is sharper, clearer and more vivid than you ever thought possible.

In clinical studies, iZon wearers reacted to potential hazards 25 feet sooner (or two car lengths) than non-wearers, a distance that often can be the difference between safety and fatality.

Polymer breveted iZonik çR programmable	The wavefront measured by the Z.vew is recreate on the lens

The lens have an index of 1.6, they are scratch resistant, with an antireflection coating.	They have the same appearance as conventional high index lenses

iZon High Resolution Lenses are made to fit most contemporary and designer frames. In appearance, the iZon Lens looks virtually the same as any other high index lens on the market today.

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