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Woman with pink hair wearing pink plastic frames with rose tinted lenses.
11 Vibrant Hues

Blokz®+ Tints

Protection from the most hazardous wavelengths of blue light.
Multiple Blokz Plus Tints lens options shown on a black background.

DOUBLE DEFENSE AGAINST BLUE LIGHT

A first of its kind innovation, Blokz®+ Tints combine in-lens filtration with an extra blue light blocking coating. These enhanced lenses, available in 11 vibrant tints, deliver clarity, style and optimal eye protection from both screens and the sun.

92.73%

Up to 92.73% HEV2 blue light filtered*

26X

More blue light filtered than a standard lens*

100%

UV light blocked for sun protection

WHICH HUE ARE YOU?

A man with short dark hair wearing metal aviator glasses with amber lenses that are reflecting magenta light.
A woman with pink hair wearing plastic aviator glasses with blue lenses.
A man with short buzzed hair wearing browline glasses with green lenses.
A woman with curly reddish-brown hair wearing black plastic aviator glasses with gray lenses.
A man with short dark hair wearing orange plastic aviator glasses with orange lenses.
A woman with pink hair wearing light brown plastic cat-eye glasses with rose lenses.
A smiling man with short buzzed hair wearing gold metal aviator glasses with yellow lenses.
A woman with curly reddish-brown hair wearing black plastic rectangle glasses with purple lenses.
A 3D rendering showing a ray of blue light being stopped by a rose-tinted Blokz blue light filtering lens, on a gray industrial-looking background.

THE POWER OF PLUS

Compared to clear versions of blue light blocking lenses, which may only block the lower ranges of blue light, Blokz®+ Tints dual-action lenses boast up to 92.73% filtration in the HEV 2 range (400-455 nm). This is the most potentially hazardous range of blue light—which many everyday digital devices emit in high concentrations. Our advanced technology combines in-lens filtration with an anti-blue-light coating, offering maximum protection and style in one lens.

A mean with short buzzed hair wearing metal aviator glasses with yellow lenses.

BEYOND THE YELLOW LENS

With Blokz®+ Tints, the choice is yours. Unlike competitors stuck on standard yellow lens options, we offer a spectrum of vibrant colors. Now, ultra blue light and UV protection come with the freedom to express your unique style—all in one brilliant lens.

Choose Your Frames

Customize your frames with Blokz®+ Tints rose colored lenses or any of the 10 other vibrant color options.
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A graph showing Blokz Plus Tints lenses block up to 92% of HEV blue light versus a competitor’s lenses that only block 73% of HEV blue light.

OUT-PERFORMING THE REST

Zenni outshines the competition with our advanced lens technology. Blokz®+ Tints block more blue light than leading competitors’ blue light lenses, and even our own Standard Blokz® clear lenses, as shown in the chart.

An eyewear first, Blokz®+ Tints deliver next-level blue light defense in a spectrum of brilliant hues that can be added to any Zenni frames. Experience game-changing protection that surpasses rest in both style and choice.

All 8 Blokz Plus Tints lens colors in a row: purple, orange, amber, blue, rose, green, yellow, gray.

BLOKZ+ TINTS FAQ

Blokz®+ Tints lenses provide enhanced protection against High Energy Visible blue light, specifically HEV2 blue light emitted from digital screens, through the combination of built-in blue light filtering in the lens material itself and an additional blue light reflective coating for ultra protection.

Blokz®+ Tints lenses offer several advantages:
  • Elevated Eye Comfort: By filtering HEV blue light, these lenses may help minimize eye fatigue and strain during extended screen time.
  • Enhanced Sleep Quality: Blokz®+ Tints lenses may help you fall asleep more easily and enjoy better sleep quality by blocking out HEV blue light that may disrupt sleep patterns.
  • UV Protection: Safeguard your eyes from potential sun damage with 100% protection against both UVA and UVB rays.
  • Streamlined Style: Go beyond the ordinary with Blokz®+ Tints’ diverse range of stylish tints in Amber, Gray, Blue, Green, Orange, Purple, Rose, and Yellow. Perfect for gamers, streamers, content creators, working professionals, and anyone seeking personalized blue light protection.

For detailed insights and scientific evidence regarding blue light exposure, please refer to the following resources:

Phototoxic damage to cone photoreceptors can be independent of the visual pigment: the porphyrin hypothesis
https://rdcu.be/dFEJC
Influence of Blue Light from Smartphone on Visual Fatigue
https://sid.onlinelibrary.wiley.com/doi/10.1002/sdtp.14396
A review of the current state of research on artificial blue light safety as it applies to digital devices
https://www.sciencedirect.com/science/article/pii/S2405844022015705
The potential role of UV and blue light from the sun, artificial lighting, and electronic devices in melanogenesis and oxidative stress
https://www.sciencedirect.com/science/article/pii/S1011134422000197
Light action spectrum on oxidative stress and mitochondrial damage in A2E-loaded retinal pigment epithelium cells
https://www.nature.com/articles/s41419-018-0331-5

  • Blokz®+ Tints is an advanced solution for digital eye strain that specifically targets blue light up to 455 nm (where most blue light from digital devices peaks), whereas the standard Blokz® lens blocks blue light up to 420 nm. Additionally, Blokz®+ Tints is available in 11 different color tints: Amber, Amber 30%, Gray, Gray 30%, Blue, Green, Green 30%, Orange, Purple, Rose, and Yellow.
  • It is important to note that moderate to high prescription strengths may result in a darker tint due to the increased lens thickness. Individuals with a significantly stronger prescription in one eye (vs. the other) may see a darker tint in one lens due to the difference in lens thickness.

Blokz®+ Tints lenses stand out from traditional clear optical lenses by providing dual protection against blue light, especially from digital screens. This enhanced protection is achieved through both integrated blue light filtering within the lens material and an additional blue light reflective coating. It's important to note that Blokz®+ Tints lenses are only offered in color tints because of the advanced blue light blocking properties within the chemical makeup of the lens.

Blokz®+ Tints lenses offer comprehensive blue light protection up to 92.73% HEV (400 - 455 nm) blue light blockage or 87.04% total (400 - 500 nm) blue light blockage depending on the color you select.

  • We offer non-prescription, single vision, and progressive Blokz®+ Tints lenses.
  • Lens options include 1.61 High-Index and 1.67 High-Index for single vision and progressive lenses. Hi-index lens monomers are made from MR by Mitsui Chemicals. High-index lenses are eyeglass lenses that are designed to be thinner and lighter than regular lenses. If your prescription is higher than -4.00 or +3.00, select 1.67 for a thinner and lighter lens.
  • Currently, readers or bifocal Blokz®+ lenses are not available.

Color perception varies based on tint and lens thickness. For activities requiring precise color perception (e.g., graphic design, photography), note that there may be some interference, particularly with moderate to high prescription strengths.

Blokz®+ Tints are not recommended for driving at night. They can be worn while driving during the day, however please note that colors may appear slightly distorted or different than expected depending on which tint of Blokz®+ Tints you are wearing.

No, Blokz®+ Tints are not photochromic, meaning their tint does not change in response to UV light. The darkness of the tint stays consistent whether you are inside or outside. However, Blokz®+ Tints have 100% UV protection, meaning they are designed to shield your eyes from the sun and can be worn as sunglasses if desired.

These lenses can be cleaned like any other glasses, using a lens cleaning spray and cloth. If you’re looking for a great lens cleaning kit, we recommend our Wash & Dry kit which comes with an isopropyl alcohol spray and mini microfiber cloth. For quick cleaning convenience, we also have pre-moistened wipes with a new and improved ammonia-free solution that removes smudges and dirt without leaving residue.

We ship to over 200 countries worldwide! For a list of available countries, learn more here. For estimated delivery times, check out our shipping policy, which covers standard, expedited, and international shipping estimates and costs.

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