Photochromic Lenses Designed for Change–Introducing Neochromes

Adaptation on demand

Neochromes photochromic lenses bring a new level of visual adaptability. Engineered for the dynamic shifts of modern life, these lenses swiftly transition from light to dark and back alongside changing light conditions.

Elevate your product line with Neochromes

Protection and style combined

Our photochromic lenses provide comprehensive protection against harmful light rays, preventing the development of visual problems caused by light exposure. They block 100% of UV and UVB rays while reducing HEV light with an added blue light filter.

Color choice:  Available in gray and brown so wearers don't have to sacrifice style for protection.

 

Our photochromic lens designs

Neochromes

Neochromes

Instant response to light changes, reducing visual fatigue and providing protection from sun damage. As a high-value versatile lens, they darken within seconds and fully lighten in two minutes.

Who’s it for?

  • Wearers wanting flexibility in their lenses
  • Those with a risk of visual damage and eye fatigue from the sun
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Neochromes Dark

Neochromes Dark

Extra-dark lens with the fastest fade-back performance in its Category 3 class, providing protection and comfort even in the brightest environments.
 

Who’s it for?

  • Wearers with high sensitivity to light
  • Individuals with frequent outdoor exposure
     
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Neochromes with Camber Technology

Neochromes with Camber Technology

Light-sensitive progressive lenses with the best optical quality, now available in the US and Canada

 

Who’s it for?

  • Presbyopes with high sensitivity to light
  • Wearers wanting a premium progressive photochromic lens
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The technology that powers our photochromic lenses

Neochromes react to changing light conditions on a molecular level to lighten and darken according to changing light conditions.

How it works?

The photochromic molecules in our lenses dynamically change shape based on UV light exposure. When exposed to UV light, the molecules enter a closed-shape state, which causes the lenses to remain clear. When UV light is removed, the molecules morph into an open state to absorb the light. The lenses thus change as the molecules darken substantially under UV rays and remain clear when UV rays are absent.

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Antes de la exposición a la luz UV, la lente está en su estado más clara.

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La primera vez que la lente está expuesta a la luz UV, las moléculas fotocromáticas empiezan a cambiar de claras a oscuras.

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Las lentes están en el punto más alto de su activación. La transmisión de la luz, el color activado y la uniformidad del tono pueden evaluarse en esta forma.

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Este paso es crítico. Comienza cuando la luz UV ya no incide directamente en la lente. Cuanto más corto es el aclarado, más cómoda y funcional resulta la lente para el usuario.

Complete protection against
UV rays & blue light

100% UV shielding:
Block 100% of all harmful UVA and UVB rays.

Advanced blue light defense:
Robust filters offer maximum protection against potentially harmful blue light and HEV light emitted from the sun, smartphones, tablets, and computers.

The results:

  1. Protection against UV-induced conditions such as pterygium, photokeratitis (snow blindness), cataracts, and other eye disorders
  2. Reduced eye fatigue when using digital devices
  3. Alleviation of symptoms associated with ocular sensitivity, including excessive tearing and itching
Discover more about our proprietary photochromic technology

Consistent clarity in any climate

All photochromic lenses respond to temperature changes, but Neochromes minimize these effects. Engineered for resilience and to function at varying temperatures, IOT’s photochromic lenses maintain peak visual performance.

  • In warmer climates, expect our photochromic lenses to darken less but clear quickly.  
  • In cooler climates, the lenses darken more and clear more slowly.

Across all temperatures, the innovation and quality of our lenses shine through.


Redefining the benefits
of IOT's photochromic lenses

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Neochromes lenses bring a new level of adaptability
to vision care. Designed to respond instantly to changes
in light, these lenses offer smooth transitions between
clear and dark states, ensuring consistent comfort and
protection. With advanced photochromic technology,
Neochromes lenses block 100% of UVA and UVB rays
and filter out potentially harmful blue light.


Benefits for
labs & ECPs

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1. Versatile solutions: The ability to block UV rays as well as blue light reduces the need to prescribe multiple glasses for patient needs.
2. Wearer adaptation: Speedy darkening and fade-back times increase wearer satisfaction and adaptation.
3. Modern portfolio availability: Having a diverse range of photochromic lenses allows labs and ECPs to provide patients with the latest and most precise solutions.


Benefits for
wearers

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1. Adaptive comfort: Provides a smooth transition between clear and dark states for consistent and comfortable vision.
2. Enhanced protection: Safeguards eyes against potential damage from UV rays and blue light from both natural and digital sources.
3. Fatigue prevention: Prevents visual fatigue, ocular sensitivity, and conditions related to prolonged UV exposure.
4.

Versatile performance: Offers multifunctional, fast-reacting technology with stylish aesthetics to meet every patient's needs.

 

Design compatibility

Worldwide

Neochromes lenses are available worldwide as semi-finished blanks in Plastic 1.50 and Hi-index 1.60 and 1.67. Neochromes Dark is available in plastic and hi-index 1.67. Neochromes is also now available with Camber Technology in Polycarbonate (hard coat) and Hi-Index 1.60 and 1.67 (uncoated).

US, Canada, and LATAM

In the US, Canada, and LATAM, Neochromes is offered in Plastic 1.50, Trivex, Polycarbonate, Hi-index 1.60 and 1.67, and FT-28 (bifocal) Polycarbonate. Neochromes Dark is available in Plastic, Polycarbonate, and Hi-index 1.67. Neochromes is also now available with Camber Technology in Polycarbonate (hard coat) and Hi-Index 1.60 and 1.67 (uncoated).

Provide cutting-edge photochromic lenses

With unmatched darkening abilities and record-breaking fade-back functionality, set your portfolio apart with IOT’s high-performance and best-in-class photochromic lenses.

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