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Item#: N82E16826665035

Gunnar Catalyst Edge Onyx Digital Performance Eyewear w/ i-AMP Lens Technology

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Are your eyes tired when staring at your computer for hours and hours while digital data streams at you all day, every day? To most people, the answer is “yes”! From computer screens to cell phones, the relentless visual assault is frying your eyes. Gunnar has resolved this problem and jumped into rescuing people’s eyes.

Based on the intensive study and research on the human eye and its interaction with digital devices, Gunnar has produced the Digital Performance Eyewear, which helps computer users be more productive and more effective throughout the day. With Gunnar’s i-AMP lens technology - an optical platform that incorporates proprietary lens materials, tints, coatings and geometry, one gets an immediate and noticeable visual advantage in the short term, and better performance and protection in the long term. The performance eyewear line also helps prevent Digital Eye Fatigue (DEF) and protects against Computer Vision Syndrome (CVS), a visual condition that impairs the eyesight of millions of computer users each year.

These advanced glasses are designed for both function and style for the sophisticated, image-conscious digital user. When you’re ready to protect your eyes, the Gunnar Catalyst Edge Digital Performance Eyewear will help you achieve your goals.

  • newegg i-FI Lens Coatings I-Fi lens coatings consist of four layers of coatings to filter transmitted light and protect the lens: an anti-reflective portion cuts glare and distracting extraneous light, hydrophobic component keeps water spots to a minimum, oleophobic coating provides resistance to smudging and fingerprints, and a final hard coat reduces environmental wear and minimizes scratching.
  • newegg fRACTYL Lens Geometry GUNNAR fRACTYL lens geometry mimics nature using advanced science and engineering to aid the natural focusing power of the eye, allowing the cilliary muscles (the muscles that shape your cornea) to relax. Additionally, the wrapped geometry of the lens sits close to the eye and face, helping maintain the healthy humidity levels in the eye.
  • newegg iONik Lens Tints GUNNAR iONik lens tint limits distracting blue light frequencies that are overproduced by phosphors in the bulbs, only allowing light from an optimal spectrum to pass through the lens, resulting in clearer images, less eye strain and increased visual efficiency.
  • newegg DiAMIX Lens Material With better resilience than a cast compound and better optics than an injected compound, diAMIX lens material not only offers superior optics, but also pushes the limits on frame and lens geometry without the restraints of typical off-the-shelf market solutions.
  • newegg Premium Frame System Designed with visual endurance in mind, the frame system is engineered for optimal weight, comfort and durability.

Learn more about the Gunnar Optiks, LLC. Edge


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diAMIX lens material - a custom blended proprietary polymer, which beats out polycarbonate on the toughness scale and rivals the undisputed optics of ground glass.

fRACTYL lens geometry - custom designed to provide focusing power that eases eye strain. The wrapped lenses also reduce air flow around the eye, creating a microclimate with increased moisture levels.

i-FI lens coatings - anti-glare coatings that filter out harsh artificial reflected light.

iONIK lens tint - Specially formulated tints condition and shift the color spectrum to provide superior contrast, detail and resolution.

Frame Design - built for visual endurance, GUNNAR frame systems are engineered for optimal weight, comfort and durability.

Your eyes are tired...staring at a computer for hours and hours takes its toll. The common solutions for handling eyestrain require you to modify your work habits or take numerous breaks throughout the day. They're all patchy fixes that pull you away from your work. So take your eye fatigue or less productivity.

There is a better technology driven solution that works with and enhances properties of the human eye. Gunnar digital eyewear increases visual performance, prevents Digital Eye Fatigue (DEF) and protects against full-blown Computer Vision Syndrome (CVS). It all begins with i-AMP lens technology -- an optical platform that incorporates proprietary lens materials, lens tints, lens coatings, and lens geometry. Gunnar digital performance eyewear is engineered for an immediate and profound visual advantage and now even the most demanding computer users are more productive and more effective for longer periods of time. Gunnar Digital Performance Eyewear -- the must have digital performance equipment for your digital lifestyle.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
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  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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